Astrochemistry Publications from 2020
(abstract links go to journal pages; abbreviations are expanded on the JOURNALS link page)

Recent Additions
Published in December 2020
INFRA-ICE: An ultra-high vacuum experimental station for laboratory astrochemistry
G. Santoro, J. M. Sobrado, G. Tajuelo-Castilla, M. Accolla, L. Martínez, J. Azpeitia, K. Lauwaet, J. Cernicharo, G. J. Ellis, and J. Á. Martín-Gago
Rev Sci Instrum 91, 124101 (2020)
The role of ultraviolet photons in circumstellar astrochemistry
T. J. Millar
Chinese J Chem Phys 33, 668 (2020)
Electron driven reactive processes involving H2+ and HD+ molecular cations in the Early Universe
E. Djuissi, R. Bogdan, A. Abdoulanziz, N. Pop, F. Iacob, C. Clément, M. D. Epée Epée, O. Motapon, V. Laporta, J. Zs Mezei, and I. F. Schneider
Romanian Astron J 30, 2020 (2020)
Extraterrestrial hexamethylenetetramine in meteorites–a precursor of prebiotic chemistry in the inner solar system
Y. Oba, Y. Takano, H. Naraoka, Y. Furukawa, D. P. Glavin, J. P. Dworkin, and S. Tachibana
Nat Commun 11, 6243 (2020)
First search for low-frequency CH with a Square Kilometre Array precursor telescope
C. D. Tremblay, J. A. Green, S. L. Mader, C. J. Phillips, and M. Whiting
Pubs Astron Soc Australia 37, E055 (2020)
Exploiting Photoionization Reflectron Time-of-Flight Mass Spectrometry to Explore Molecular Mass Growth Processes to Complex Organic Molecules in Interstellar and Solar System Ice Analogs
A. M. Turner and R. I. Kaiser
Acc Chem Res 53, 2791-2805 (2020)
Unprecedented Molecular Diversity Revealed in Meteoritic Insoluble Organic Matter: The Paris Meteorite's Case
G. Danger, A. Ruf, J. Maillard, J. Hertzog, V. Vinogradoff, P. Schmitt-Kopplin, C. Afonso, N. Carrasco, I. Schmitz-Afonso, L. Le Sergeant d'Hendecourt, and L. Remusat
PSJ 1, 55 (2020)
New Illumination and Temperature Constraints of Mercury's Volatile Polar Deposits
C. D. Hamill, N. L. Chabot, E. Mazarico, M. A. Siegler, M. K. Barker, and J. M. Martinez Camacho
PSJ 1, 57 (2020)
What Does It Mean to be a "Depleted" Comet? High Spectral Resolution Observations of the Prototypical Depleted Comet 21P/Giacobini-Zinner from the McDonald Observatory
A. L. Cochran, T. Nelson, and A. J. McKay
PSJ 1, 71 (2020)
Experimental Investigation of the Acetylene-Benzene Cocrystal on Titan
E. Czaplinski, X. Yu, K. Dzurilla, and V. Chevrier
PSJ 1, 76 (2020)
Volatile-rich Asteroids in the Inner Solar System
J. A. Nuth III, N. Abreu, F. T. Ferguson, D. P. Glavin, C. Hergenrother, H. G. M. Hill, N. M. Johnson, M. Pajola, and K. Walsh
PSJ 1, 82 (2020)
Spatial Variations in the Altitude of the CH4 Homopause at Jupiter's Mid-to-high Latitudes, as Constrained from IRTF-TEXES Spectra
J. A. Sinclair, T. K. Greathouse, R. S. Giles, A. Antuñano, J. I. Moses, T. Fouchet, B. Bézard, C. Tao, J. Martín-Torres, G. B. Clark, D. Grodent, G. S. Orton, V. Hue, L. N. Fletcher, and P. G. J. Irwin
PSJ 1, 85 (2020)
Substructures in the Disk-forming Region of the Class 0 Low-mass Protostellar Source IRAS 16293-2422 Source A on a 10 au Scale
Y. Oya and S. Yamamoto
ApJ 904, 182 (2020)
The W2020 Database of Validated Rovibrational Experimental Transitions and Empirical Energy Levels of Water Isotopologues. II. H217O and H218O with an Update to H216O featured
T. Furtenbacher, R. Tóbiás, J. Tennyson, O. L. Polyansky, A. A. Kyuberis, R. I. Ovsyannikov, N. F. Zobov, and A. G. Császár
J Phys Chem Ref Data 49, 043103 (2020)
Methanol formation chemistry with revised reactions scheme
V. A. Sokolova
Res Astron Astrophys 20, 197 (2020)
Laboratory study of the formation of fullerene (from smaller to larger, C44 to C70)/anthracene cluster cations in the gas phase
D.-P. Zhang, Y.-Y. Yang, X.-Y. Hu, and J.-F. Zhen
Res Astron Astrophys 20, 202 (2020)
Depolarizing isotropic collisions of the CN solar molecule with electrons
M. Derouich, F. Mustajab, S. Qutub and Z. A. Badruddin
Res Astron Astrophys 20, 210 (2020)
Theoretical Characterization of the Structure and Spectroscopy of HCNO2 Isomers and Applications
A. E. Tourchi, A. Benabdelkrim, D. Hammoutène, S. Ben Yaghlane, H. H. Abdallah, R. Ben Said, R. Linguerri, and M. Hochlaf
J Phys Chem A 124, 11061-11071 (2020)
Surface Energy of the Titan Aerosol Analog "Tholin"
X. Yu, S. M. Hörst, C. He, P. McGuiggan, K. Kristiansen, and X. Zhang
ApJ 905, 88 (2020)
Formation of Smaller Anions from CnN (n = 1-3, 5-7) in the Circumstellar Medium
R. Chacko, S. Banhatti, M. Nrisimhamurty, J. K. Yadav, A. K. Gupta, and G. Aravind
ApJ 905, 90 (2020)
Why Interstellar Ice Dust Grains Should Be Elongated
P. M. Bellan
ApJ 905, 96 (2020)
Tunneling Enhancement of the Gas-Phase CH + CO2 Reaction at Low Temperature
D. Nuñez-Reyes, K. M. Hickson, J.-C. Loison, R. F. K. Spada, R. M. Vichietti, F. B. C. Machado, and R. L. A. Haiduke
J Phys Chem A 124, 10717-10725 (2020)
Laser-Induced Chemistry Observed during 248 nm Vacuum Ultraviolet Photolysis of an O3 and CH3NH2 Mixture
H. A. Bunn, C. P. Schultz, C. M. Jernigan, and S. L. Widicus Weaver
J Phys Chem A 124, 10838-10848 (2020)
Re-analysis of the 267 GHz ALMA observations of Venus - No statistically significant detection of phosphine
I. A. G. Snellen, L. Guzman-Ramirez, M. R. Hogerheijde, A. P. S. Hygate, and F. F. S. van der Tak
A&A 644, L2 (2020)
First sample of N2H+ nitrogen isotopic ratio measurements in low-mass protostars
E. Redaelli, L. Bizzocchi, and P. Caselli
A&A 644, A29 (2020)
Survey of ortho-H2D+ in high-mass star-forming regions
G. Sabatini, S. Bovino, A. Giannetti, F. Wyrowski, M. A. Órdenes, R. Pascale, T. Pillai, M. Wienen, T. Csengeri, and K. M. Menten
A&A 644, A34 (2020)
Studies of the distinct regions due to CO selective dissociation in the Aquila molecular cloud
T. Komesh, W. Baan, J. Esimbek, J. Zhou, D. Li, G. Wu, Y. He, Z. Rosli, and M. Ibraimov
A&A 644, A46 (2020)
The GUAPOS project: G31.41+0.31 Unbiased ALMA sPectral Observational Survey - I. Isomers of C2H4O2
C. Mininni, M. T. Beltrán, V. M. Rivilla, A. Sánchez-Monge, F. Fontani, T. Möller, R. Cesaroni, P. Schilke, S. Viti, I. Jiménez-Serra, L. Colzi, A. Lorenzani, and L. Testi
A&A 644, A84 (2020)
ALMA chemical survey of disk-outflow sources in Taurus (ALMA-DOT) - III. The interplay between gas and dust in the protoplanetary disk of DG Tau
L. Podio, A. Garufi, C. Codella, D. Fedele, K. Rygl, C. Favre, F. Bacciotti, E. Bianchi, C. Ceccarelli, S. Mercimek, R. Teague, and L. Testi
A&A 644, 119 (2020)
ALMA chemical survey of disk-outflow sources in Taurus (ALMA-DOT) - IV. Thioformaldehyde (H2CS) in protoplanetary discs: spatial distributions and binding energies
C. Codella, L. Podio, A. Garufi, J. Perrero, P. Ugliengo, D. Fedele, C. Favre, E. Bianchi, C. Ceccarelli, S. Mercimek, F. Bacciotti, K. L. J. Rygl, and L. Testi
A&A 644, A120 (2020)
ATLASGAL-selected massive clumps in the inner Galaxy - VIII. Chemistry of photodissociation regions
W.-J. Kim, F. Wyrowski, J. S. Urquhart, J. P. Pérez-Beaupuits, T. Pillai, M. Tiwari, and K. M. Menten
A&A 644, A160 (2020)
Using HCO+ isotopologues as tracers of gas depletion in protoplanetary disk gap
G. V. Smirnov-Pinchukov, D. A. Semenov, V. V. Akimkin, and T. Henning
A&A 644, A4 (2020)
Broadband transmission spectroscopy of HD 209458b with ESPRESSO: evidence for Na, TiO, or both
N. C. Santos, E. Cristo, O. Demangeon, M. Oshagh, R. Allart, S. C. C. Barros, F. Borsa, V. Bourrier, N. Casasayas-Barris, D. Ehrenreich, J. P. Faria, P. Figueira, J. H. C. Martins, G. Micela, E. Pallé, A. Sozzetti, H. M. Tabernero, M. R. Zapatero Osorio, F. Pepe, S. Cristiani, R. Rebolo, V. Adibekyan, C. Allende Prieto, Y. Alibert, F. Bouchy, A. Cabral, H. Dekker, P. Di Marcantonio, V. D'Odorico, X. Dumusque, J. I. González Hernández, B. Lavie, G. Lo Curto, C. Lovis, A. Manescau, C. J. A. P. Martins, D. Mégevand, A. Mehner, P. Molaro, N. J. Nunes, E. Poretti, M. Riva, S. G. Sousa, A. Suárez Mascareño, and S. Udry
A&A 644, A51 (2020)
Irradiation dose affects the composition of organic refractory materials in space - Results from laboratory analogues
R. G. Urso, V. Vuitton, G. Danger, L. Le Sergeant d'Hendecourt, L. Flandinet, Z. Djouadi, O. Mivumbi, F. R. Orthous-Daunay, A. Ruf, V. Vinogradoff, C. Wolters, and R. Brunetto
A&A 644, A115 (2020)
Formation of interstellar cyanoacetamide: a rotational and computational study
M. Sanz-Novo, I. León, J. L. Alonso, A. Largo, and C. Barrientos
A&A 644, A3 (2020)
Influence of ice structure on the soft UV photochemistry of PAHs embedded in solid water
J. A. Noble, E. Michoulier, C. Aupetit, and J. Mascetti
A&A 644, A22 (2020)
Rotational spectroscopic study of S-methyl thioformate - A global laboratory analysis of ground and excited torsional states up to 660 GHz
A. Jabri, B. Tercero, L. Margulès, R. A. Motiyenko, E. A. Alekseev, I. Kleiner, J. Cernicharo, and J.-C. Guillemin
A&A 644, A102 (2020)
Reinvestigation of the rotation-tunneling spectrum of the CH2OH radical - Accurate frequency determination of transitions of astrophysical interest up to 330 GHz
O. Chitarra, M.-A. Martin-Drumel, B. Gans, J.-C. Loison, S. Spezzano, V. Lattanzi, H. S. P. Müller, and O. Pirali
A&A 644, A123 (2020)
Molecular bending as a vital step toward transforming planar PAHs to fullerenes and tubular structures
T. Chen and Y. Wang
A&A 644, A146 (2020)
Exploiting Photoionization Reflectron Time-of-Flight Mass Spectrometry to Explore Molecular Mass Growth Processes to Complex Organic Molecules in Interstellar and Solar System Ice Analogs
A. M. Turner and R. I. Kaiser
Acc Chem Res 53, 2791-2805 (2020)
Formation of Complex Organic Molecules (COMs) from Polycyclic Aromatic Hydrocarbons (PAHs): Implications for ISM IR Emission Plateaus and Solar System Organics
A. L. Mattioda, G. A. Cruz-Diaz, A. Ging, M. Barnhardt, C. Boersma, L. J. Allamandola, T. Schneider, J. Vaughn, B. Phillips, and A. Ricca
ACS Earth Space Chem 4, 2227-2245 (2020)
Stern-Gerlach-Type Separations of Structural and Chiral Isomers by Interstellar Magnets
C. D. Stevenson and J. P. Davis
ACS Earth Space Chem 4, 2358-2365 (2020)
Rotational Relaxation of AlNC and AlCN by para-H2 (j = 0) at Low Temperatures
R. Urzúa-Leiva and O. Denis-Alpizar
ACS Earth Space Chem 4, 2384-2390 (2020)
Nitric Oxide and Other Molecules: Molecular Modeling and Low-frequency Exploration Using the Murchison Widefield Array
C. D. Tremblay, M. D. Gray, N. Hurley-Walker, J. A. Green, J. R. Dawson, J. M. Dickey, P. A. Jones, S. J. Tingay, and O. I. Wong
ApJ 905, 65 (2020)
Chemical Evolution in a Protoplanetary Disk within Planet Carved Gaps and Dust Rings
F. Alarcón, R. Teague, K. Zhang, E. A. Bergin, and M. Barraza-Alfaro
ApJ 905, 68 (2020)
Rotational de-excitation of tricarbon monosulfide (C3S) in collision with (He): potential energy surface and rates
E. Sahnoun, M. Ben Khalifa, F. Khadri, and K. Hammami
Astrophys Space Sci 365, 183 (2020)
Structural and spectral properties of astronomical complex organic molecules: 1:1:1 glycine-X-Y and Y-glycine-X
A. Kabi, P. K. Behera, and P. K. Sahu
Mol Astrophys 21, 100086 (2020)
High level ab initio binding energy distribution of molecules on interstellar ices: Hydrogen fluoride
G. Bovolenta, S. Bovino, E. Vöhringer-Martinez, D. A. Saez, T. Grassic, and S. Vogt-Geisse
Mol Astrophys 21, 100095 (2020)
Hyperfine structures of 2-cyanothiophene and 3-cyanothiophene: A quantum chemical study
R. Simbizi, G. Gahungu, and M. T. Nguyen
Mol Astrophys 21, 100099 (2020)
ALMA Survey of Orion Planck Galactic Cold Clumps (ALMASOP). II. Survey Overview: A First Look at 1.3 mm Continuum Maps and Molecular Outflows
S. Dutta, C.-Fei Lee, T. Liu, N. Hirano, S.-Y. Liu, K. Tatematsu, K.-T. Kim, H. Shang, D. Sahu, G. Kim, A. Moraghan, K.-S. Jhan, S.-Y. Hsu, N. J. Evans, D. Johnstone, D. Ward-Thompson, Y.-J. Kuan, C. W. Lee, J.-E. Lee, A. Traficante, M. Juvela, C. Vastel, Q. Zhang, P. Sanhueza, A. Soam, W. Kwon, L. Bronfman, D. Eden, P. F. Goldsmith, J. He, Y. Wu, V.-M. Pelkonen, S.-L. Qin, S. Li, and D. Li
ApJS 251, 20 (2020)
The NASA Ames PAH IR Spectroscopic Database: The Laboratory Spectra
A. L. Mattioda, D. M. Hudgins, C. Boersma, C. W. Bauschlicher Jr., A. Ricca, J. Cami, E. Peeters, F. Sánchez de Armas, G. Puerta Saborido, and L. J. Allamandola
ApJS 251, 22 (2020)
Experimental study of the proton-transfer reaction C + H2+ → CH+ + H and its isotopic variant (D2+)
P.-M. Hillenbrand, K. P. Bowen, F. Dayou, K. A. Miller, N. de Ruette, X. Urbain, and D. W. Savin
Phys Chem Chem Phys 22, 27364-27384 (2020)
Spectroscopy of astrophysically relevant ions in traps
E. K. Campbell
Mol Phys 118, e1797918 (2020)
Potential energy surface and bound states of the H2O-HF complex
J. Loreau, Y. N. Kalugina, A. Faure, A. van der Avoird, and F. Lique
J Chem Phys 153, 214301 (2020)
An Analysis of the B3Π2-X3Δ2 (0,0) Band System of the TiO Molecule in Laboratory and Sunspot Spectra
P. Sriramachandran, D. Priyadharshini, N. Ashraf Shiddeeqaa, and R. Shanmugavel
Solar Phys 295, 169 (2020)
High-resolution infrared action spectroscopy of the fundamental vibrational band of CN+
J. L. Doménech, O. Asvany, C. R. Markus, S. Schlemmer, and S. Thorwirth
J Mol Spectrosc 374, 111375 (2020)
Laboratory gas-phase vibrational spectra of [C3H3]+ isomers and isotopologues by IRPD spectroscopy
A. N. Marimuthu, D. Sundelin, S. Thorwirth, B. Redlich, W. D. Geppert, and S. Brünken
J Mol Spectrosc 374, 111377 (2020)
A chemical dynamics study on the gas-phase formation of triplet and singlet C5H2 carbenes
C. He, G. R. Galimova, Y. Luo, L. Zhao, A. K. Eckhardt, R. Sun, A. M. Mebel, and R. I. Kaiser
Proc Nat Acad Sci 117, 30142-30150 (2020)
Observations of the Onset of Complex Organic Molecule Formation in Interstellar Ices
L. E. U. Chu, K. Hodapp, and A. Boogert
ApJ 904, 86 (2020)
Rotational Spectra of Vibrationally Excited AlO and TiO in Oxygen-rich Stars
T. Danilovich, C. A. Gottlieb, L. Decin, A. M. S. Richards, K. L. K. Lee, T. Kamiński, N. A. Patel, K. H. Young, and K. M. Menten
ApJ 904, 110 (2020)
Planetary Refractory Composition and Volatile Accretion into Gas Giants in the Protoplanetary Disks of the Sun and WASP-12
G. S. Pekmezci, O. Mousis, and J. I. Lunine
ApJ 904, 129 (2020)
Exploiting Network Topology for Accelerated Bayesian Inference of Grain Surface Reaction Networks
J. Heyl, S. Viti, J. Holdship, and S. M. Feeney
ApJ 904, 197 (2020)
Interstellar Formation of Biorelevant Pyruvic Acid (CH3COCOOH)
N. F. Kleimeier, A. K. Eckhardt, P. R. Schreiner, and R. I. Kaiser
Chem 6, 3385-3395 (2020)
Simulation of vibrationally resolved absorption spectra of neutral and cationic polyaromatic hydrocarbons
R. J. Chadwick, K. Wickham, and N. A. Besley
Theor Chem Acc 139, 185 (2020)
Detection of organic or inorganic material in Martian meteorite Zagami by vibrational spectroscopy?
B. L. do Nascimento-Dias, M. E. Zucolotto, H. Camarano Belgo, T. Valverde Ferreira da Silva, and V. de Carvalho dos Anjos
Int J Astrobio 19, 438-445 (2020)
KELT-11 b: Abundances of Water and Constraints on Carbon-bearing Molecules from the Hubble Transmission Spectrum
Q. Changeat, B. Edwards, A. F. Al-Refaie, M. Morvan, A. Tsiaras, I. P. Waldmann, and G. Tinetti
AJ 160, 260 (2020)
Preparation and characterization of the enol of acetamide: 1-aminoethenol, a high-energy prebiotic molecule
A. Mardyukov, F. Keul, and P. R. Schreiner
Chem Sci 11, 12358-12363 (2020)
A Journey from Thermally Tunable Synthesis to Spectroscopy of Phenylmethanimine in Gas Phase and Solution
A. Melli, S. Potenti, M. Melosso, S. Herbers, L. Spada, A. Gualandi, K. G. Lengsfeld, L. Dore, P. Buschmann, P. G. Cozzi, J.-U. Grabow, V. Barone, and C. Puzzarini
Chem Eur J 26, 15016-15022 (2020)
Gas-phase formation of acetaldehyde: review and new theoretical computations
F. Vazart, C. Ceccarelli, N. Balucani, E. Bianchi, and D. Skouteris
MNRAS 499, 5547-5561 (2020)
Dissociative single and double photoionization of biphenyl (C12H10) by soft X-rays in planetary nebulae
H. M. Quitián-Lara, F. Fantuzzi, R. R. Oliveira, M. A. C. Nascimento, W. Wolff, and H. M. Boechat-Roberty
MNRAS 499, 6066-6083 (2020)
Atmospheric chemistry on Uranus and Neptune
J. I. Moses, T. Cavalié, L. N. Fletcher, and M. T. Roman
Phil Trans Royal Soc A 378, 20190477 (2020)
The upper atmospheres of Uranus and Neptune
H. Melin
Phil Trans Royal Soc A 378, 20190478 (2020)
Atmospheric implications of the lack of H3+ detection at Neptune
L. Moore, J. I. Moses, H. Melin, T. S. Stallard, and J. O'Donoghue
Phil Trans Royal Soc A 378, 20200100 (2020)
Interaction of cyanogen (NCCN) with proton: A new ab initio potential energy surface
A. Kushwaha, S. Chhabra, and T. J. Dhilip Kumar
Chem Phys Lett 761, 138013 (2020)
Dynamics of AlOH inelastic scattering by o-H2(J2 = 1) and p-H2(J2 = 2) molecular hydrogen forms
M. Naouai, A. Jrad, F. Najara, and K. Hammami
Chem Phys Lett 760, 138017 (2020)
UV-ray irradiation never causes amorphization of crystalline CO2: A transmission electron microscopy study
M. Tsuge, T. Nguyen, Y. Oba, T. Hama, A. Kouchi, and N. Watanabe
Chem Phys Lett 760, 137999 (2020)
Structure and dynamics of interface between forsterite glass and amorphous ice
A. Kubo, J. Nishizawa, and T. Ikeda-Fukazawa
Chem Phys Lett 760, 138028 (2020)
A pilot search for extragalactic OH absorption with FAST
Z. Zheng, D. Li, E. M. Sadler, J. R. Allison, and N. Tang
MNRAS 499, 3085-3093 (2020)
State-to-state inelastic rate coefficients of phosphine in collision with He at low to moderate temperature
A. Badri, F. Najar, C. T. Bop, N.-E. Jaidane, and M. Hochlaf
MNRAS 499, 1578-1586 (2020)
SiO emission as a probe of cloud-cloud collisions in infrared dark clouds
G. Cosentino, I. Jiménez-Serra, J. D. Henshaw, P. Caselli, S. Viti, A. T. Barnes, J. C. Tan, F. Fontani, and B. Wu
MNRAS 499, 1666-1681 (2020)
Deuterium fractionation of nitrogen hydrides: detections of NHD and ND2
A. Bacmann, A. Faure, P. Hily-Blant, K. Kobayashi, H. Ozeki, S. Yamamoto, L. Pagani, and F. Lique
MNRAS 499, 1795-1804 (2020)
The detection of solid phosphorus and fluorine in the dust from the coma of comet 67P/Churyumov-Gerasimenko
E. Gardner, H. J. Lehto, K. Lehto, N. Fray, A. Bardyn, T. Lönnberg, S. Merouane, R. Isnard, H. Cottin, M. Hilchenbach, and the COSIMA team
MNRAS 499, 1870-1873 (2020)
Radiolysis of NH3:CO ice mixtures - implications for Solar system and interstellar ices
A. L. F. de Barros, A. Bergantini, A. Domaracka, H. Rothard, P. Boduch, and E. F. da Silveira
MNRAS 499, 2162-2172 (2020)
The composition of hot Jupiter atmospheres assembled within chemically evolved protoplanetary discs
S. Notsu, C. Eistrup, C. Walsh, and H. Nomura
MNRAS 499, 2229-2244 (2020)
Cassini Exploration of the Planet Saturn: A Comprehensive Review
A. P. Ingersoll
Space Sci Rev 216, 122 (2020)
State-to-state dynamics of S+(2D) + H2(X1Σg+)(v,j) collision reaction based on the H2S+ (X2A") potential energy surface
D.-G. Yue, J. Zhao, L.-L. Zhang, Y.-Z. Song, and Q.-T. Meng
Comp Theor Chem 1191, 113021 (2020)
Carbon photochemistry at Mars: Updates with recent data
D. Y. Lo, R. V. Yelle, and R. J. Lillis
Icarus 352, 114001 (2020)
The influence of Europa's plumes on its atmosphere and ionosphere
J. Li, M. S. Gudipati, and Y. L. Yung
Icarus 352, 113999 (2020)
Color and aerosol changes in Jupiter after a North Temperate Belt disturbance
S. Pérez-Hoyos, A. Sánchez-Lavega, J. F. Sanz-Requena, N. Barrado-Izagirre, O. Carrión-González, A. Anguiano-Arteaga, P. G. J. Irwin, and A. S. Braud
Icarus 352, 114031 (2020)
Collisions between ice-covered silica grains: An atomistic study
M. L. Nietiadi, Y. Rosandi, and H. M. Urbassek
Icarus 352, 113996 (2020)
Published in November 2020
Analysis of amino acids, hydroxy acids, and amines in CR chondrites
J. C. Aponte, J. E. Elsila, J. E. Hein, J. P. Dworkin, D. P. Glavin, H. L. McLain, E. T. Parker, T. Cao, E. L. Berger, and A. S. Burton
Meteor Planet Sci 55, 2422-2439 (2020)
Adsorption of CO and N2 molecules at the surface of solid water. A grand canonical Monte Carlo study
A. Patt, J.-M. Simon, J. M. Salazar, and S. Picaud
J Chem Phys 153, 204502 (2020)
A stringent upper limit of the PH3 abundance at the cloud top of Venus
T. Encrenaz, T. K. Greathouse, E. Marcq, T. Widemann, B. Bázard, T. Fouchet, R. Giles, H. Sagawa, J. Greaves, and C. Sousa-Silva
A&A 643, L5 (2020)
Tentative detection of HC5NH+ in TMC-1
N. Marcelino, M. Agúndez, B. Tercero, C. Cabezas, C. Bermúdez, J. D. Gallego, P. deVicente, and J. Cernicharo
A&A 643, L6 (2020)
Detection of infrared fluorescence of carbon dioxide in R Leonis with SOFIA/EXES
J. P. Fonfría, E. J. Montiel, J. Cernicharo, C. N. DeWitt, and M. J. Richter
A&A 643, L15 (2020)
Linking ice and gas in the Serpens low-mass star-forming region
G. Perotti, W. R. M. Rocha, J. K. Jørgensen, L. E. Kristensen, H. J. Fraser, and K. M. Pontoppidan
A&A 643, A48 (2020)
Organic matter in interstellar dust lost at the approach to the heliosphere - Exothermic chemical reactions of free radicals ignited by the Sun
H. Kimura, F. Postberg, N. Altobelli, and M. Trieloff
A&A 643, A59 (2020)
Distribution of methanol and cyclopropenylidene around starless cores
S. Spezzano, P. Caselli, J. E. Pineda, L. Bizzocchi, D. Prudenzano, and Z. Nagy
A&A 643, A60 (2020)
Mapping the H2D+ and N2H+ emission toward prestellar cores. Testing dynamical models of the collapse using gas tracers
E. Koumpia, L. Evans, J. Di Francesco, F. F. S. van der Tak, and R. D. Oudmaijer
A&A 643, A61 (2020)
Depletion and fractionation of nitrogen in collapsing cores
P. Hily-Blant, G. Pineau des Forêts, A. Faure, and D. R. Flower
A&A 643, A76 (2020)
Extending the view of ArH+ chemistry in diffuse clouds
A. M. Jacob, K. M. Menten, F. Wyrowski, B. Winkel, and D. A. Neufeld
A&A 643, A91 (2020)
Self-generated ultraviolet radiation in molecular shock waves - I. Effects of Lyman α, Lyman β, and two-photon continuum
A. Lehmann, B. Godard, G. Pineau des Forêts, and E. Falgarone
A&A 643, A101 (2020)
Chemical evolution during the formation of a protoplanetary disk
A. Coutens, B. Commerçon, and V. Wakelam
A&A 643, A108 (2020)
Sustained oscillations in interstellar chemistry models
E. Roueff and J. Le Bourlot
A&A 643, A121 (2020)
Probing episodic accretion with chemistry: CALYPSO observations of the very-low-luminosity Class 0 protostar IRAM 04191+1522 - Results from the CALYPSO IRAM-PdBI survey
S. Anderl, S. Maret, S. Cabrit, A. J. Maury, A. Belloche, P. André, A. Bacmann, C. Codella, L. Podio, and F. Gueth
A&A 643, A123 (2020)
A novel framework for studying the impact of binding energy distributions on the chemistry of dust grains
T. Grassi, S. Bovino, P. Caselli, G. Bovolenta, S. Vogt-Geisse, and B. Ercolano
A&A 643, A155 (2020)
AQUA: a collection of H2O equations of state for planetary models
J. Haldemann, Y. Alibert, C. Mordasini, and W. Benz
A&A 643, A105 (2020)
Diffusion of CH4 in amorphous solid water
B. Maté, S. Cazaux, M. Á. Satorre, G. Molpeceres, J. Ortigoso, C. Millán, and C. Santonja
A&A 643, A163 (2020)
Binding Energies of Interstellar Molecules on Crystalline and Amorphous Models of Water Ice by Ab Initio Calculations
S. Ferrero, L. Zamirri, C. Ceccarelli, A. Witzel, A. Rimola, and P. Ugliengo
ApJ 904, 11 (2020)
Probing Heterogeneous Efflorescence of Mars-Relevant Salts with an Optical Levitator
S. B. Ushijima, R. V. Gough, and M. A. Tolbert
ACS Earth Space Chem 4, 1947-1956 (2020)
Kinetic Study of the Reactions of AlO and OAlO Relevant to Planetary Mesospheres
T. P. Mangan, J. M. Harman-Thomas, R. E. Lade, K. M. Douglas, and J. M. C. Plane
ACS Earth Space Chem 4, 2007-2017 (2020)
Increasing the weights in the molecular work-out of cis- and trans-formic acid: extension of the vibrational database via deuteration
A. Nejad, M. A. Suhm, and K. A. E. Meyer
Phys Chem Chem Phys 2020, 25492-25501 (2020)
The effects of proton tunneling, 14N quadrupole coupling, and methyl internal rotations in the microwave spectrum of ethyl methyl amine
K. J. Koziol, W. Stahl, and H. V. L. Nguyen
J Chem Phys 153, 184308 (2020)
Threshold photodetachment spectroscopy of the astrochemical anion CN
M. Simpson, M. Nötzold, A. Schmidt-May, T. Michaelsen, B. Bastian, J. Meyer, R. Wild, F. A. Gianturco, M. Milovanović, V. Kokoouline, and R. Wester
J Chem Phys 153, 184309 (2020)
The effect of collisions on the rotational angular momentum of diatomic molecules studied using polarized light
P. T. Arndt, J. Huennekens, C. Packard, V. Tran, J. Carey, R. Livingston, V. M. Marcune, B. A. Rowe, J. Ng, J. Qi, A. M. Lyyra, and E. H. Ahmed
J Chem Phys 153, 184310 (2020)
Targeting the Rich Conformational Landscape of N-Allylmethylamine Using Rotational Spectroscopy and Quantum Mechanical Calculations
W. G. D. P. Silva, T. Poonia, and J. van Wijngaarden
Chem Phys Chem 21, 2515-2522 (2020)
Dimerization of Uracil in a Simulated Mars-like UV Radiation Environment
L. Rouquette, F. Stalport, H. Cottin, C. Colas, T. Georgelin, N. Chaouche-Mechidal, J. Lasne, S. Mahfouf, F. Raulin, L. Selliez, C. Szopa, and P. Coll
Astrobio 20, 1363-1376 (2020)
Cometary Glycolaldehyde as a Source of pre-RNA Molecules
N. E. B. Zellner, V. P. McCaffrey, and J. H. E. Butler
Astrobio 20, 1377-1388 (2020)
Deuterated Polycyclic Aromatic Hydrocarbons in the Interstellar Medium: The C-D Band Strengths of Monodeuterated Species
X. J. Yang, Aigen Li, and R. Glaser
ApJS 251, 12 (2020)
Vacuum-Ultraviolet Absorption Spectrum of 3-Methoxyacrylonitrile
A. Röder, N. de Oliveira, F. Grollau, J.-M. Mestdagh, M.-A. Gaveau, and M. Briant
J Phys Chem A 124, 9470-9477 (2020)
A new technique for determining the refractive index of ices at cryogenic temperatures
J. W. Stubbing, M. R. S. McCoustra, and W. A. Brown
Phys Chem Chem Phys 22, 25353-25365 (2020)
Methanimine as a Key Precursor of Imines in the Interstellar Medium: The Case of Propargylimine
J. Lupi, C. Puzzarini, and V. Barone
ApJL 903, L35 (2020)
HCN J = 4-3, HNC J = 1-0, H13CN J = 1-0, and HC3N J = 10-9 Maps of Galactic Center Region. II. Physical Properties of Dense-gas Clumps and Probability of Star Formation
K. Tanaka, M. Nagai, K. Kamegai, T. Iino, and T. Sakai
ApJ 903, 111 (2020)
Hints for Icy Pebble Migration Feeding an Oxygen-rich Chemistry in the Inner Planet-forming Region of Disks
A. Banzatti, I. Pascucci, A. D. Bosman, P. Pinilla, C. Salyk, G. J. Herczeg, K. M. Pontoppidan, I. Vazquez, A. Watkins, S. Krijt, N. Hendler, and F. Long
ApJ 903, 124 (2020)
Detection of Cyclopropenylidene on Titan with ALMA
C. A. Nixon, A. E. Thelen, M. A. Cordiner, Z. Kisiel, S. B. Charnley, E. M. Molter, J. Serigano, P. G. J. Irwin, N. A. Teanby, and Y.-J. Kuan
AJ 160, 205 (2020)
A Search for FeH in Hot-Jupiter Atmospheres with High-dispersion Spectroscopy
A. Y. Kesseli, I. A. G. Snellen, F. J. Alonso-Floriano, P. Mollière, and D. B. Serindag
AJ 160, 228 (2020)
Spectral characterization for small clusters of silicon and oxygen: SiO2, SiO3, Si2O3, and Si2O4
M. B. Gardner, B. R. Westbrook, and R. C. Fortenberry
Planet Space Sci 193, 105076 (2020)
Theoretical investigation of protonated thiophene and two of its nitrile substituted derivatives (2-cyanothiophene and 3-cyanothiophene)
R. Simbizi, G. Gahungu, and M. T. Nguyen
Phys Chem Chem Phys 22, 24735-24743 (2020)
A Belt-like Distribution of Gaseous Hydrogen Cyanide on Neptune's Equatorial Stratosphere Detected by ALMA
T. Iino, H. Sagawa, T. Tsukagoshi, and S. Nozawa
ApJ 903, L1 (2020)
Detection of CH3C3N in Titan's Atmosphere
A. E. Thelen, M. A. Cordiner, C. A. Nixon, V. Vuitton, Z. Kisiel, S. B. Charnley, M. Y. Palmer, N. A. Teanby, and P. G. J. Irwin
ApJ 903, L22 (2020)
High-level Ab Initio Studies of the Spectroscopic Properties of Triatomic [Al,S,O]x (x = 0, +1) and Its Potential for Detection in Space
V. J. Esposito, T. Trabelsi, and J. S. Francisco
ApJ 903, 71 (2020)
Experimental and theoretical studies of the N(2D) + H2 and D2 reactions
D. Nuñez-Reyes, C. Bray, K. M. Hickson, P. Larrégaray, L. Bonnet, and T. González-Lezana
Phys Chem Chem Phys 22, 23609-23617 (2020)
Computational analysis of the far infrared spectral region of various deuterated varieties of ethylene glycol
R. Boussessi and M. L. Senent
Phys Chem Chem Phys 22, 23785-23794 (2020)
Experimental energy levels of 12C14N through MARVEL analysis
A.-M. Syme and L. K McKemmish
MNRAS 488, 25-39 (2020)
Formation of C4H4 from photolysis of icy C2H2 with 175 nm at 60 K
J.-I. Lo, Y.-C. Peng, S.-L. Chou, H.-C. Lu, and B.-M. Cheng
MNRAS 488, 543-549 (2020)
Neural-network assisted study of nitrogen atom dynamics on amorphous solid water - I. adsorption and desorption
G. Molpeceres, V. Zaverkin, and J. Kästner
MNRAS 488, 1373-1384 (2020)
Gas-grain model of carbon fractionation in dense molecular clouds
J.-C. Loison, V. Wakelam, P. Gratier, and K. M. Hickson
MNRAS 498, 4663-4679 (2020)
Low-temperature rate constants and radiative transfer for rotational de-excitation of C5S by collision with He
F. Khadri, A. Chefai, and K. Hammami
MNRAS 498, 5159-5165 (2020)
Collisional excitation of the formyl radical (HCO) by molecular hydrogen
P. J. Dagdigian
MNRAS 498, 5361-5366 (2020)
Spectroscopic study of magnesium dinitrogen and sodium dinitrogen cation
Q. Cheng, M. C. Washington, J. E. Burns, R. C. Fortenberry, and N. J. DeYonker
MNRAS 498, 5417-5423 (2020)
New H2O-H2O collisional rate coefficients for cometary applications
C. Boursier, B. Mandal, D. Babikov, and M. L. Dubernet
MNRAS 498, 5489-5497 (2020)
Molecule-dependent oxygen isotopic ratios in the coma of comet 67P/Churyumov-Gerasimenko
K. Altwegg, H. Balsiger, M. Combi, J. De Keyser, M. N. Drozdovskaya, S. A. Fuselier, T. I. Gombosi, N. Hänni, M. Rubin, M. Schuhmann, I. Schroeder, and S. Wampfler
MNRAS 498, 5855-5862 (2020)
Solvation of HeH+ in neon atoms: Proton-bound complexes of mixed He and Ne
J. Dallas, A. Flint, and R. C. Fortenberry
Chem Phys 539, 110927 (2020)
The gas production of 14 species from comet 67P/Churyumov-Gerasimenko based on DFMS/COPS data from 2014 to 2016
M. Läuter, T. Kramer, M. Rubin, and K. Altwegg
MNRAS 498, 3995-4004 (2020)
Profiling astrophysically relevant MgC4H chains. An attempt to aid astronomical observations
I. Bâldea
MNRAS 498, 4316-4326 (2020)
A possible explanation for the presence of crystalline H2O-ice on Kuiper Belt Objects
M. J. Loeffler, P. D. Tribbett, J. F.Cooper, and S. J. Sturner
Icarus 351, 113943 (2020)
Methylenimine and cyanomethanimine synthesis from ion irradiation of N2-CH4 ice: Implication on the formation of prebiotic molecules in outer solar system bodies
F. A. Vasconcelos, S. Pilling, A. Agnihotri, H. Rothard, and P. Boduch
Icarus 351, 113944 (2020)
An attempt to detect transient changes in Io's SO2 and NaCl atmosphere
L. Roth, J. Boissier, A. Moullet, Á. Sánchez-Monge, K. de Kleer, M. Yoneda, R. Hikida, H. Kita, F. Tsuchiya, A. Blöcker, G. R. Gladstone, D. Grodent, N. Ivchenko, E. Lellouch, K. D. Retherford, J. Saur, P. Schilke, D. Strobel, and S. Thorwirth
Icarus 350, 113925 (2020)
Published in October 2020
Systematic investigation of CO2 : NH3 ice mixtures using mid-IR and VUV spectroscopy - part 1: thermal processing
R. L. James, S. Ioppolo, S. V. Hoffmann, N. C. Jones, N. J. Mason, and A. Dawes
RSC Adv 10, 37515-37528 (2020)
MgC2H2 isomers - simple penta-atomic molecules missing in the laboratory
V. S. Thimmakondu
Chem Phys 538, 110899 (2020)
UV laser-induced fluorescence spectroscopy as a non-destructive technique for mineral and organic detection in carbonaceous chondrites
E. A. Lymer, M. G. Daly, K. T. Tait, Ve. E. Di Cecco, and E. A. Lalla
Meteor Planet Sci 55, 2287-2300 (2020)
Directed Gas Phase Formation of Silene (H2SiCH2)
Z. Yang, S. Doddipatla, C. He, V. S. Krasnoukhov, V. N. Azyazov, A. M. Mebel, and R. I. Kaiser
Chem Eur J 26, 13584-13589 (2020)
Uranus' Stratospheric HCl Upper Limit from Herschel/SPIRE
N. A. Teanby and P. G. J. Irwin
Res Notes AAS 4, 191 (2020)
ALMA chemical survey of disk-outflow sources in Taurus (ALMA-DOT) - II. Vertical stratification of CO, CS, CN, H2CO, and CH3OH in a Class I disk
L. Podio, A. Garufi, C. Codella, D. Fedele, E. Bianchi, F. Bacciotti, C. Ceccarelli, C. Favre, S. Mercimek, K. Rygl, and L. Testi
A&A 642, L7 (2020)
Discovery of HC4NC in TMC-1: A study of the isomers of HC3N, HC5N, and HC7N
J. Cernicharo, N. Marcelino, M. Agúndez, C. Bermúdez, C. Cabezas, B. Tercero, and J. R. Pardo
A&A 642, L8 (2020)
Measuring the atomic composition of planetary building blocks
M. K. McClure, C. Dominik, and M. Kama
A&A 642, L15 (2020)
Discovery of HC3O+ in space: The chemistry of O-bearing species in TMC-1
J. Cernicharo, N. Marcelino, M. Agúndez, Y. Endo, C. Cabezas, C. Bermúdez, B. Tercero, and P. de Vicente
A&A 642, L17 (2020)
Carbon monoxide formation and cooling in supernovae
S. Liljegren, A. Jerkstrand, and J. Grumer
A&A 642, A135 (2020)
The surprisingly carbon-rich environment of the S-type star W Aql
E. De Beck and H. Olofsson
A&A 642, A20 (2020)
AB Aur, a Rosetta stone for studies of planet formation - I. Chemical study of a planet-forming disk
P. Rivière-Marichalar, A. Fuente, R. Le Gal, C. Baruteau, R. Neri, D. Navarro-Almaida, S. P. Treviño-Morales, E. Macías, R. Bachiller, and M. Osorio
A&A 642, A32 (2020)
Interstellar oxygen along the line of sight of Cygnus X-2
I. Psaradaki, E. Costantini, M. Mehdipour, D. Rogantini, C. P. de Vries, F. de Groot, H. Mutschke, S. Trasobares, L. B. F. M. Waters, and S. T. Zeegers
A&A 642, A108 (2020)
Sulphur and carbon isotopes towards Galactic centre clouds
P. K. Humire, V. Thiel, C. Henkel, A. Belloche, J.-C. Loison, T. Pillai, D. Riquelme, V. Wakelam, N. Langer, A. Hernández-Gómez, R. Mauersberger, and K. M. Menten
A&A 642, A222 (2020)
Analysis of the TiO isotopologues in stellar optical spectra
Y. V. Pavlenko, S. N. Yurchenko, L. K. McKemmish, and J. Tennyson
A&A 642, A77 (2020)
ROSINA ion zoo at Comet 67P
A. Beth, K. Altwegg, H. Balsiger, J.-J. Berthelier, M. R. Combi, J. De Keyser, B. Fiethe, S. A. Fuselier, M. Galand, T. I. Gombosi, M. Rubin, and T. Sémon
A&A 642, A27 (2020)
Millimeter- and submillimeter-wave spectroscopy of thioformamide and interstellar search toward Sgr B2(N)
R. A. Motiyenko, A. Belloche, R. T. Garrod, L. Margulès, H. S. P. Müller, K. M. Menten, and J.-C. Guillemin
A&A 642, A29 (2020)
Submillimeter-wave spectroscopy and the radio-astronomical investigation of propynethial (HC≡CCHS)
L. Margulès, B. A. McGuire, C. J. Evans, R. A. Motiyenko, A. Remijan, J. C. Guillemin, A. Wong, and D. McNaughton
A&A 642, A206 (2020)
Anharmonic Frequencies and Spectroscopic Constants of OAlOH and AlOH: Strong Bonding but Unhindered Motion
R. C. Fortenberry, T. Trabelsi, and J. S. Francisco
J Phys Chem A 124, 8834-8841 (2020)
Spectroscopic signatures of HHe2+ and HHe3+
M. Töpfer, A. Jensen, K. Nagamori, H. Kohguchi, T. Szidarovszky, A. G. Császár, S. Schlemmer, and O. Asvany
Phys Chem Chem Phys 22, 22885-22888 (2020)
Resonant states in cyanogen NCCN
P. Nag, R. Čurík, M. Tarana, M. Polášek, M. Ehara, T. Sommerfeld, and J. Fedor
Phys Chem Chem Phys 22, 23141-23147 (2020)
Conclusive determination of ethynyl radical hydrogen abstraction energetics and kinetics
M. C. Bowman, A. D. Burke, J. M. Turney, and H. F. Schaefer III
Mol Phys 118, e1769214 (2020)
Descendant of the X-ogen carrier and a 'mass of 69': infrared action spectroscopic detection of HC3O+ and HC3S+
S. Thorwirth, M. E. Harding, O. Asvany, S. Brünken, P. Jusko, K. L. K. Lee, T. Salomon, M. C. McCarthy, and S. Schlemmer
Mol Phys 118, e1776409 (2020)
Unimolecular fragmentation and radiative cooling of isolated PAH ions: A quantitative study
M. H. Stockett, J. N. Bull, J. T. Buntine, E. Carrascosa, M. Ji, N. Kono, H. T. Schmidt, and H. Zettergren
J Chem Phys 153, 154303 (2020)
Evidence for Sulfur-bearing Species on Callisto's Leading Hemisphere: Sourced from Jupiter's Irregular Satellites or Io?
R. J. Cartwright, T. A. Nordheim, D. P. Cruikshank, K. P. Hand, J. E. Roser, W. M. Grundy, C. B. Beddingfield, and J. P. Emery
ApJL 902, L38 (2020)
Machine-learning Prediction of Infrared Spectra of Interstellar Polycyclic Aromatic Hydrocarbons
P. Kovács, X. Zhu, J. Carrete, G. K. H. Madsen, and Z. Wang
ApJ 902, 100 (2020)
Exploring the Chemistry Induced by Energetic Processing of the H2-bearing, CO-rich Apolar Ice Layer
R. Martín-Doménech, P. Maksiutenko, K. I. Öberg, and M. Rajappan
ApJ 902, 117 (2020)
Exploring the Possibility of Identifying Hydride and Hydroxyl Cations of Noble Gas Species in the Crab Nebula Filament
A. Das, M. Sil, B. Bhat, P. Gorai, S. K. Chakrabarti, and P. Caselli
ApJ 902, 131 (2020)
ALMA Observations of HCO+ and HCN Emission in the Massive Star-forming Region N55 of the Large Magellanic Cloud
N. A. J., Naslim N., T. Onishi, F. Kemper, K. Tokuda, S. C. Madden, O. Morata, S. Nasri, and M. Galamet
ApJ 902, 140 (2020)
Stable isomeric structures of the pyridine cation (C5H5N•+) and protonated pyridine (C5H5NH+) elucidated by cold ion infrared spectroscopy
D. B. Rap, A. N. Marimuthu, B. Redlich, and S. Brünken
J Mol Spectrosc 373, 111357 (2020)
An analysis of the rotational ground state and lowest-energy vibrationally excited dyad of 3-cyanopyridine: Low symmetry reveals rich complexity of perturbations, couplings, and interstate transitions
P. M. Dorman, B. J. Esselman, R. C. Woods, and R. J. McMahon
J Mol Spectrosc 373, 111373 (2020)
Laboratory rotational spectroscopy of methyl n-propyl sulfide: Conformational analysis and methyl internal rotation
L. Tulimat, H. Mouhib, H. V. L. Nguyen, and W. Stahl
J Mol Spectrosc 373, 111356 (2020)
Proton inversion tunneling in the rotational spectrum of acetone cyanohydrin
P. Buschmann, K. G. Lengsfeld, K. Aydt, M. K. Jahn, S. Herbers, M. J. Travers, H. V. L. Nguyen, and J.-U. Grabow
J Mol Spectrosc 373, 111372 (2020)
Experimental Coupling of a MEMS Gas Chromatograph and a Mass Spectrometer for Organic Analysis in Space Environments
R. C. Blase, M. J. Libardoni, G. P. Miller, K. E. Miller, C. M. Phillips-Lander, J. H. Waite, C. R. Glein, H. Zhu, A. Ghosh, A. Venkatasubramanian, X. Fan, and K. Kurabayashi
ACS Earth Space Chem 4, 171801729 (2020)
Polycyclic Aromatic Hydrocarbons and Dust Particle Surface Interactions: Catalytic Hydrogenation of Polycyclic Aromatic Hydrocarbon Molecules under Vacuum Conditions
G. A. Cruz-Diaz, A. Ricca, and A. L. Mattioda
ACS Earth Space Chem 4, 1730-1742 (2020)
Theoretical Investigation of a Vital Step in the Gas-Phase Formation of Interstellar Ammonia NH2+ + H2 → NH3+ + H
S. Mohandas, R. O. Ramabhadran, and S. S. Kumar
J Phys Chem A 124, 8373-8382 (2020)
Absolute Photoabsorption Cross-Sections of Methanol for Terrestrial and Astrophysical Relevance
E. Lange, A. I. Lozano, N. C. Jones, S. Vrønning Hoffmann, S. Kumar, M. A. Śemiałek, D. Duflot, M. J. Brunger, and P. Limão-Vieira
J Phys Chem A 124, 8496-8508 (2020)
Photolysis of CH3CN Ices by Soft X-rays: Implications for the Chemistry of Astrophysical Ices at the Surroundings of X-ray Sources
G. A. Carvalho and S. Pilling
J Phys Chem A 124, 8574-8584 (2020)
CRAHCN-O: A Consistent Reduced Atmospheric Hybrid Chemical Network Oxygen Extension for Hydrogen Cyanide and Formaldehyde Chemistry in CO2-, N2-, H2O-, CH4-, and H2-Dominated Atmospheres
B. K. D. Pearce, P. W. Ayers, and R. E. Pudritz
J Phys Chem A 124, 8594-8606 (2020)
Gas phase formation of cyclopentanaphthalene (benzindene) isomers via reactions of 5- and 6-indenyl radicals with vinylacetylene
L. Zhao, R. I. Kaiser, W. Lu, O. Kostko, M. Ahmed, M. M. Evseev, E. K. Bashkirov, A. D. Oleinikov, V. N. Azyazov, A. M. Mebel, A. H. Howlader, and S. F. Wnuk
Phys Chem Chem Phys 22, 22493-22500 (2020)
Into the UV: The Atmosphere of the Hot Jupiter HAT-P-41b Revealed
N. K. Lewis, H. R. Wakeford, R. J. MacDonald, J. M. Goyal, D. K. Sing, J. Barstow, D. Powell, T. Kataria, I. Mishra, M. S. Marley, N. E. Batalha, J. I. Moses, P. Gao, T. J. Wilson, K. L. Chubb, T. Mikal-Evans, N. Nikolov, N. Pirzkal, J. J. Spake, K. B. Stevenson, J. Valenti, and X. Zhang
ApJL 902, L19 (2020)
Chemically distinct regions of Venus's atmosphere revealed by measured N2 concentrations
P. N. Peplowski, D. J. Lawrence, and J. T. Wilson
Nature Astron 4, 947-950 (2020)
Aerosol composition of hot giant exoplanets dominated by silicates and hydrocarbon hazes
P. Gao, D. P. Thorngren, G. K. H. Lee, J. J. Fortney, C. V. Morley, H. R. Wakeford, D. K. Powell, K. B. Stevenson, and X. Zhang
Nature Astron 4, 951-956 (2020)
Sulfur-driven haze formation in warm CO2-rich exoplanet atmospheres
C. He, S. M. Hörst, N. K. Lewis, X. Yu, J. I. Moses, P. McGuiggan, M. S. Marley, E. M.-R. Kempton, S. E. Moran, C. V. Morley, and V. Vuitton
Nature Astron 4, 986-993 (2020)
C2N2 Vertical Profile in Titan's Stratosphere
M. Sylvestre, N. A. Teanby, M. Dobrijevic, J. Sharkey, and P. G. J. Irwin
AJ 160, 178 (2020)
James Clerk Maxwell Telescope Spectral and Continuum Imaging of Hyperactive Comet 46P/Wirtanen
I. M. Coulson, F.-C. Liu, M. A. Cordiner, Y.-J. Kuan, Y.-L. Chuang, S. B. Charnley, W.-L. Tseng, S. N. Milam, W.-H. Ip, and Z.-Y. Lin
AJ 160, 182 (2020)
Carbonyl Sulfide (OCS): Detections in Comets C/2002 T7 (LINEAR), C/2015 ER61 (PanSTARRS), and 21P/Giacobini-Zinner and Stringent Upper Limits in 46P/Wirtanen
M. Saki, E. L. Gibb, B. P. Bonev, N. X. Roth, M. A. DiSanti, N. Dello Russo, R. J. Vervack Jr., A. J. McKay, and H. Kawakita
AJ 160, 184 (2020)
Structural investigation of doubly-dehydrogenated pyrene cations
S. Panchagnula, J. Bouwman, D. B. Rap, P. Castellanos, A. Candian, C. Mackie, S. Banhatti, S. Br¨nken, H. Linnartz, and A. G. G. M. Tielens
Phys Chem Chem Phys 22, 21651-21663 (2020)
Far-ultraviolet Absorption and Photoluminescence of Monolayer Graphene and Its Implications for Extended Red Emission
S.-L. Chou, M.-Y. Lin, S.-Y. Lin, W.-J. Huang, T.-P. Huang, Y.-C. Lee, and Y.-J. Wu
ApJ 901, 103 (2020)
HCN Production in Titan's Atmosphere: Coupling Quantum Chemistry and Disequilibrium Atmospheric Modeling
B. K. D. Pearce, K. Molaverdikhani, R. E. Pudritz, T. Henning, and E. Hébrard
ApJ 901, 110 (2020)
The Effect of Cosmic Rays on Cometary Nuclei. II. Impact on Ice Composition and Structure
R. Maggiolo, G. Gronoff, G. Cessateur, W. B. Moore, V. S. Airapetian, J. De Keyser, F. Dhooghe, A. Gibbons, H. Gunell, C. J. Mertens, M. Rubin, and S. Hosseini
ApJ 901, 136 (2020)
The Chemical Structure of Young High-mass Star-forming Clumps. II. Parsec-scale CO depletion and Deuterium Fraction of HCO+
S. Feng, D. Li, P. Caselli, F. Du, Y. Lin, O. Sipilä, H. Beuther, P. Sanhueza, K. Tatematsu, S. Y. Liu, Q. Zhang, Y. Wang, T. Hogge, I. Jimenez-Serra, X. Lu, T. Liu, K. Wang, Z. Y. Zhang, S. Zahorecz, G. Li, H. B. Liu, and J. Yuan
ApJ 901, 145 (2020)
Ab Initio-Based Global Potential Energy Surface and Reaction Dynamics for H2S + C
M. S. Masoumpour and M. Daryanavard
J Chem Phys A 124, 7901-7910 (2020)
Rate Constants of the CN + Toluene Reaction from 15 to 294 K and Interstellar Implications
J. P. Messinger, D. Gupta, I. R. Cooke, M. Okumura, and I. R. Sims
J Chem Phys A 124, 7950-7958 (2020)
Atomistic simulations of the aggregation of small aromatic molecules in homogenous and heterogenous mixtures
M. Thomas, I. Suarez-Martinez, L.-J. Yu, A. Karton, G. S. Chandler, M. Robinson, I. Cherchneff, D. Talbi, and D. Spagnoli
Phys Chem Chem Phys 22, 21005-21014 (2020)
Thermal desorption of carbon monoxide from model interstellar ice surfaces: revealing surface heterogeneity
S. Taj and M. R. S. McCoustra
MNRAS 498, 1693-1699 (2020)
First in situ detection of the CN radical in comets and evidence for a distributed source
N. Hänni, K. Altwegg, B. Pestoni, M. Rubin, I. Schroeder, M. Schuhmann, and S. Wampfler
MNRAS 498, 2239-2248 (2020)
Laboratory formation and photochemistry of covalently bonded polycyclic aromatic nitrogen heterocycle PANH) clusters in the gas phase
Y. Yang, X. Hu, D. Zhang, W. Zhang, G. Liu, and J. Zhen
MNRAS 498, 1-11 (2020)
Physicochemical models: source-tailored or generic?
B. M. Kulterer, M. N. Drozdovskaya, A. Coutens, S. Manigand, and G. Stéphan
MNRAS 498, 276-291 (2020)
X-ray photolysis of CH3COCH3 ice: implications for the radiation effects of compact objects towards astrophysical ices
G. A. Carvalho and S. Pilling
MNRAS 498, 689-701 (2020)
Exocomets from a Solar System Perspective
P. A. Strøm, D. Bodewits, M. M. Knight, F. Kiefer, G. H. Jones, Q. Kral, L. Matrà, E. Bodman, M. T. Capria, I. Cleeves, A. Fitzsimmons, N. Haghighipour, J. H. D. Harrison, D. Iglesias, M. Kama, H. Linnartz, L. Majumdar, E. J. W. de Mooij, S. N. Milam, C. Opitom, I. Rebollido, L. K. Rogers, C. Snodgrass, C. Sousa-Silva, S. Xu, Z.-Y. Lin, and S. Zieba
Publ Astron Soc Pacific 132, 101001 (2020)
Rotational relaxation of HCO+ and DCO+ by collision with H2
O. Denis-Alpizar, T. Stoecklin, A. Dutrey, and S. Guilloteau
MNRAS 497, 4276-4281 (2020)
A chemical study of carbon fractionation in external galaxies
S. Viti, F. Fontani, and I. Jiménez-Serra
MNRAS 497, 4333-4345 (2020)
Methanol and glycolaldehyde production from formaldehyde in massive star-forming regions
S. G. S. Silva, R. M. Vichietti, R. L. A. Haiduke, F. B. C. Machado, and R. F. K. Spada
MNRAS 497, 4486-4494 (2020)
Cloud-cloud collision as drivers of the chemical complexity in Galactic Centre molecular clouds
S. Zeng, Q. Zhang, I. Jiménez-Serra, B. Tercero, X. Lu, J. Martín-Pintado, P. de Vicente, V. M. Rivilla, and S. Li
MNRAS 497, 4896-4909 (2020)
Ground-based transmission spectroscopy with FORS2: A featureless optical transmission spectrum and detection of H2O for the ultra-hot Jupiter WASP-103b
J. Wilson, N. P. Gibson, N. Nikolov, S. Constantinou, N. Madhusudhan, J. Goyal, J. K. Barstow, A. L. Carter, E. J. W. de Mooij, B. Drummond, T. Mikal-Evans, C. Helling, N. J. Mayne, and D. K. Sing
MNRAS 497, 5155-5170 (2020)
Computational studies into urea formation in the interstellar medium
E. C. S. Slate, R. Barker, R. T. Euesden, M. R. Revels, and A. J. H. M. Meijer
MNRAS 497, 5413-5420 (2020)
Quantum dynamical study of rotational excitation of CO+ (X 2Σ+) by He collisions
B. Anusuri
Comp Theor Chem 1188, 112937 (2020)
Published in September 2020
Production and Characterization of Molecular Dications: Experimental and Theoretical Efforts
S. Falcinelli and M. Rosi
Molecules 25, 4157 (2020)
A Search for Light Hydrides in the Envelopes of Evolved Stars
M. A. Siebert, I. Simon, C. N. Shingledecker, P. B. Carroll, A. M. Burkhardt, S. T. Booth, A. J. Remijan, B. A. McGuire, R. Aladro, and C. A. Duran
ApJ 901, 22 (2020)
Collision processes, dynamic and kinetic parameters, and energy exchanges of particles in astrochemistry reaction of NH+H2 and deuterated analogs on an interpolated potential energy surface
R. Padash and S. Ramazani
Mol Astrophys 20, 100085 (2020)
Abundant extraterrestrial amino acids in the primitive CM carbonaceous chondrite Asuka 12236
D. P. Glavin, H. L. McLain, J. P. Dworkin, E. T. Parker, J. E. Elsila, J. C. Aponte, D. N. Simkus, C. I. Pozarycki, H. V. Graham, L. R. Nittler, and C. M.O'D. Alexander
Meteor Planet Sci 55, 1979-2006 (2020)
Suggestion for Search of Malononitrile (CH2(CN)2) in a Cosmic Object: Potential Spectral Lines
M. K. Sharma, M. Sharma, and S. Chandra
Astron Rep 64, 769-777 (2020)
Benzoic Acid as the Preferred Precursor for the Chlorobenzene Detected on Mars: Insights from the Unique Cumberland Analog Investigation
C. Freissinet, C. A. Knudson, H. V. Graham, J. M. T. Lewis, J. Lasue, A. C. McAdam, S. Teinturier, C. Szopa, E. Dehouck, R. V. Morris, C. A. Malespin, and P. R. Mahaffy
Planet Sci J 1, 41 (2020)
Detection Limits for Chiral Amino Acids Using a Polarization Camera
C. Cook, S. Byrne, C. Drouet d'Aubigny, D. Viola, J. Mikucki, and W. Ellis
Planet Sci J 1, 46 (2020)
Haze Formation in Warm H2-rich Exoplanet Atmospheres
C. He, S. M. Hörst, N. K. Lewis, X. Yu, J. I. Moses, P. McGuiggan, M. S. Marley, E. M.-R. Kempton, C. V. Morley, J. A. Valenti, and V. Vuitton
Planet Sci J 1, 51 (2020)
A study ofhthe translational temperature dependence of the reaction rate constant between CH3CN and Ne+ at low temperatures
K. Okada, K. Sakimoto, Y. Takada, and H. A. Schuessler
J Chem Phys 153, 124305 (2020)
Threshold photoelectron spectroscopy of the HO2 radical
X. Tang, X. Lin, G. A. Garcia, J.-C. Loison, C. Fittschen, A. Röder, D. Schleier, X. Gu, W. Zhang, and L. Nahon
J Chem Phys 153, 124306 (2020)
Curiosity Mars methane measurements are not confused by ozone
C. R. Webster, P. R. Mahaffy, S. K. Atreya, G. J. Flesch, C. A. Malespin, and A. R. Vasavada
A&A 641, L3 (2020)
Interstellar nitrile anions: Detection of C3N and C5N in TMC-1
J. Cernicharo, N. Marcelino, J. R. Pardo, M. Agúndez, B. Tercero, P. de Vicente, C. Cabezas, and C. Bermúdez
A&A 641, L9 (2020)
Formation pathways of complex organic molecules: OH• projectile colliding with methanol ice mantle (CH3OH)10
N. Inostroza-Pino, D. Mardones, J. J. X. Ge, and D. MacLeod-Carey
A&A 641, A14 (2020)
Destruction route of solid-state formamide by thermal H atoms
T. Suhasaria and V. Mennella
A&A 641, A88 (2020)
Etching glass in the early Universe: Luminous HF and H2O emission in a QSO-SMG pair at z = 4.7
M. D. Lehnert, C. Yang, B. H. C. Emonts, A. Omont, E. Falgarone, P. Cox, and P. Guillard
A&A 641, A124 (2020)
Feedback of molecular outflows from protostars in NGC 1333 revealed by Herschel and Spitzer spectro-imaging observations
O. Dionatos, L.. E. Kristensen, M. Tafalla, M. Güdel, and M. Persson
A&A 641, A36 (2020)
Evaporative cooling of icy interstellar grains - II. Key parameters
J. Kalvāns and J. R. Kalnin
A&A 641, A49 (2020)
Evolutionary study of complex organic molecules in high-mass star-forming regions
A. Coletta, F. Fontani, V. M. Rivilla, C. Mininni, L. Colzi, Á. Sánchez-Monge, and M. T. Beltrán
A&A 641, A54 (2020)
The abundance of S- and Si-bearing molecules in O-rich circumstellar envelopes of AGB stars
S. Massalkhi, M. Agúndez, J. Cernicharo, and L. Velilla-Prieto
A&A 641, A57 (2020)
Astrochemical relevance of VUV ionization of large PAH cations
G. Wenzel, C. Joblin, A. Giuliani, S. Rodriguez Castillo, G. Mulas, M. Ji, H. Sabbah, S. Quiroga, D. Peña, and L. Nahon
A&A 641, A98 (2020)
First detection of NHD and ND2 in the interstellar medium - Amidogen deuteration in IRAS 16293-2422
M. Melosso, L. Bizzocchi, O. Sipilä, B. M. Giuliano, L. Dore, F. Tamassia, M.-A. Martin-Drumel, O. Pirali, E. Redaelli, and P. Caselli
A&A 641, A153 (2020)
The chemical composition of impact craters on Titan - I. Implications for exogenic processing
A. Solomonidou, C. Neish, A. Coustenis, M. Malaska, A. Le Gall, R. M. C. Lopes, A. Werynski, Y. Markonis, K. Lawrence, N. Altobelli, O. Witasse, A. Schoenfeld, C. Matsoukas, I. Baziotis, and P. Drossart
A&A 641, A16 (2020)
Temperature and chemical species distributions in the middle atmosphere observed during Titan's late northern spring to early summer
S. Vinatier, C. Mathé, B. Bézard, J. Vatant d'Ollone, S. Lebonnois, C. Dauphin, F. M. Flasar, R. K. Achterberg, B. Seignovert, M. Sylvestre, N. A. Teanby, N. Gorius, A. Mamoutkine, E. Guandique, and D. E. Jennings
A&A 641, A116 (2020)
Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS) - IV. A spectral inventory of atoms and molecules in the high-resolution transmission spectrum of WASP-121 b
H. J. Hoeijmakers, J. V. Seidel, L. Pino, D. Kitzmann, J. P. Sindel, D. Ehrenreich, A. V. Oza, V. Bourrier, R. Allart, A. Gebek, C. Lovis, S. N. Yurchenko, N. Astudillo-Defru, D. Bayliss, H. Cegla, B. Lavie, M. Lendl, C. Melo, F. Murgas, V. Nascimbeni, F. Pepe, D. Ségransan, S. Udry, A. Wyttenbach, and K. Heng
A&A 641, A123 (2020)
Monitoring of the evolution of H2O vapor in the stratosphere of Jupiter over an 18-yr period with the Odin space telescope
The Odin Team, B. Benmahi, T. Cavalié, M. Dobrijevic, N. Biver, K. Bermudez-Diaz, A. Sandqvist, E. Lellouch, R. Moreno, T. Fouchet, V. Hue, P. Hartogh, F. Billebaud, A. Lecacheux, Å. Hjalmarson, U. Frisk, and M. Olberg
A&A 641, A140 (2020)
Vacuum ultraviolet photoabsorption spectroscopy of space-related ices: 1 keV electron irradiation of nitrogen- and oxygen-rich ices
S. Ioppolo, Z. Kaňuchová, R. L. James, A. Dawes, N. C. Jones, S. V. Hoffmann, N. J. Mason, and G. Strazzulla
A&A 641, A154 (2020)
Mineral cloud and hydrocarbon haze particles in the atmosphere of the hot Jupiter JWST target WASP-43b
C. Helling, Y. Kawashima, V. Graham, D. Samra, K. L. Chubb, M. Min, L. B. F. M. Waters, and V. Parmentier
A&A 641, A178 (2020)
Molecular growth upon ionization of van der Waals clusters containing HCCH and HCN is a pathway to prebiotic molecules
T. Stein, P. P. Bera, T. J. Lee, and M. Head-Gordon
Phys Chem Chem Phys 22, 20337-20348 (2020)
Unimolecular decomposition of methyl ketene and its dimer in the gas phase: theory and experiment
I. Derbali, H. R. Hrodmarsson, M. Schwell, Y. Bénilan, L. Poisson, M. Hochlaf, M. E. Alikhani, J.-C. Guillemin, and E.-L. Zins
Phys Chem Chem Phys 22, 20394-20408 (2020)
Gas-phase kinetics of CH3CHO with OH radicals between 11.7 and 177.5 K
S. Blázquez, D. González, E. M. Neeman, B. Ballesteros, M. Agúndez, A. Canosa, J. Albaladejo, J. Cernicharo, and E. Jiménez
Phys Chem Chem Phys 22, 20562-20572 (2020)
The White Dwarf Opportunity: Robust Detections of Molecules in Earth-like Exoplanet Atmospheres with the James Webb Space Telescope
L. Kaltenegger, R. J. MacDonald, T. Kozakis, N. K. Lewis, E. E. Mamajek, J. C. McDowell, and A. Vanderburg
ApJL 891, L1 (2020)
Potential for Liquid Water Biochemistry Deep under the Surfaces of the Moon, Mars, and beyond
M. Lingam and A. Loeb
ApJL 891, L11 (2020)
Chemistry of Protostellar Clumps in the High-mass, Star-forming Filamentary Infrared Dark Cloud G034.43+00.24
H.-L. Liu, P. Sanhueza, T. Liu, A. Zavagno, X.-D. Tang, Y. Wu, and S. Zhang
ApJ 891, 31 (2020)
The Family of Amide Molecules toward NGC 6334I
N. F. W. Ligterink, S. J. El-Abd, C. L. Brogan, T. R. Hunter, A..J. Remijan, R. T. Garrod, and B. M. McGuire
ApJ 891, 37 (2020)
A Mechanistic Study on the Formation of Acetic Acid (CH3COOH) in Polar Interstellar Analog Ices Exploiting Photoionization Reflectron Time-of-flight Mass Spectrometry
N. F. Kleimeier, A. K. Eckhardt, and R. I. Kaiser
ApJ 891, 84 (2020)
Toward the RNA-World in the Interstellar Medium-Detection of Urea and Search of 2-Amino-oxazole and Simple Sugars
I. Jiménez-Serra, J. Martín-Pintado, V. M. Rivilla, L. Rodríguez-Almeida, E. R. Alonso Alonso, S. Zeng, E. J. Cocinero, S. Martín, M. Requena-Torres, R. Martín-Domenech, and L. Testi
Astrobio 20, 1048-1066 (2020)
The Complex Molecules Detector (CMOLD): A Fluidic-Based Instrument Suite to Search for (Bio)chemical Complexity on Mars and Icy Moons
A. G. Fairén, J. Gómez-Elvira, C. Briones, O. Prieto-Ballesteros, J. A. Rodríguez-Manfredi, R. López Heredero, T. Belenguer, A. G. Moral, M. Moreno-Paz, and V. Parro
Astrobio 20, 1076-1096 (2020)
Cometary Delivery of Hydrogen Cyanide to the Early Earth
Z. R. Todd and K. I. Öberg
Astrobio 20, 1109-1120 (2020)
A chemical dynamics study on the gas phase formation of thioformaldehyde (H2CS) and its thiohydroxycarbene isomer (HCSH)
S. Doddipatla, C. He, R. I. Kaiser, Y. Luo, R. Sun, G. R. Galimova, A. M. Mebel, and T. J. Millar
Proc Nat Acad Sci 117, 22712-22719 (2020)
H2O and Other Volatiles in the Moon, 50 Years and on
Y. Zhang
ACS Earth Space Chem 4, 1480-1499 (2020)
Absorption Spectroscopy of Solid-Phase Fullerene C60 between 1.65 and 2.78 μm
S. Chakraborty, K. Demyk, L. Biennier, and R. Georges
ACS Earth Space Chem 4, 1540-1548 (2020)
Quantitative Anisotropic Analysis of Molecular Orientation in Amorphous N2O at 6 K by Infrared Multiple-Angle Incidence Resolution Spectrometry
T. Hama, A. Ishibashi, A. Kouchi, N. Watanabe, N. Shioya, T. Shimoaka, and T. Hasegawa
J Phys Chem Lett 11, 7857-7866 (2020)
Gas Phase Synthesis of the Elusive Trisilacyclopropyl Radical (Si3H5) via Unimolecular Decomposition of Chemically Activated Doublet Trisilapropyl Radicals (Si3H7)
S. Doddipatla, Z. Yang, A. M. Thomas, Y.-L. Chen, B.-J. Sun, A. H. H. Chang, A. M. Mebel, and R. I. Kaiser
J Phys Chem Lett 11, 7874-7881 (2020)
MgC6H2 Isomers: Potential Candidates for Laboratory and Radioastronomical Studies
A. P. Pandey, U. K. Padidela, L. K. Thulasiraman, R. Sethu, P. Vairaprakash, and V. S. Thimmakondu
J Phys Chem A 124, 7518-7525 (2020)
Electron nuclear dynamics of H+ + CO2 (000) → H+ + CO2 (v1v2v3) at ELab = 20.5-30 eV with coherent-states quantum reconstruction procedure
P. M. McLaurina and J. A. Morales
Phys Chem Chem Phys 22, 19549-19559 (2020)
Quantum dynamics analysis of transition-state spectrum for the SH + H2S → H2S + SH reaction
T. Takayanagi
Phys Chem Chem Phys 22, 19845-19854 (2020)
A new interpretation of the experimental data for the OH+SO collision considering the recrossing reaction
J. de Dios Garrido, S. Ellakkis, and M. Y. Ballester
Mol Phys 118, e1751321 (2020)
Optical Spectrum of the Adamantane Radical Catione
P. B. Crandall, D. Müller, J. Leroux, M. Förstel, and O. Dopfer
ApJL 900, L20 (2020)
Carbon Isotope Ratios in Planetary Nebulae: The Unexpected Enhancement of 13C
L. M. Ziurys, D. R. Schmidt, and N. J. Woolf
ApJL 900, L31 (2020)
High-resolution Infrared Spectroscopy of Hot Molecular Gas in AFGL 2591 and AFGL 2136: Accretion in the Inner Regions of Disks around Massive Young Stellar Objects
A. G. Barr, A. Boogert, C. N. DeWitt, E. Montiel, M. J. Richter, J. H. Lacy, D. A. Neufeld, N. Indriolo, Y. Pendleton, J. Chiar, and A. G. G. M. Tielens
ApJ 900, 104 (2020)
Compaction of Porous H2O Ice via Energetic Electrons
P. R. Behr, P. D. Tribbett, T. D. Robinson, and M. J. Loeffler
ApJ 900, 147 (2020)
Diffusive Hydrogenation Reactions of CO Embedded in Amorphous Solid Water at Elevated Temperatures ~70 K
M. Tsuge, H. Hidaka, A. Kouchi, and N. Watanabe
ApJ 900, 187 (2020)
Formation of Interstellar Complex Polycyclic Aromatic Hydrocarbons: Insights from Molecular Dynamics Simulations of Dehydrogenated Benzene
M. Hanine, Z. Meng, S. Lu, P. Xie, S. Picaud, M. Devel, and Z. Wang
ApJ 900, 188 (2020)
Unusually high CO abundance of the first active interstellar comet
M. A. Cordiner, S. N. Milam, N. Biver, D. Bockelée-Morvan, N. X. Roth, E. A. Bergin, E. Jehin, A. J. Remijan, S. B. Charnley, M. J. Mumma, J. Boissier, J. Crovisier, L. Paganini, Y.-J. Kuan, and D. C. Lis
Nature Astron 4, 861-866 (2020)
The carbon monoxide-rich interstellar comet 2I/Borisov
D. Bodewits, J. W. Noonan, P. D. Feldman, M. T. Bannister, D. Farnocchia, W. M. Harris, J.-Y. Li, K. E. Mandt, J. W. Parker, and Z.-X. Xing
Nature Astron 4, 867-871 (2020)
Stereodynamics of rotationally inelastic scattering in cold He + HD collisions
M. Morita and N. Balakrishnan
J Chem Phys 153, 091101 (2020)
An accurate 5D potential energy surface for H3O++H2 interaction
S. Demes, F. Lique, A. Faure, and C. Rist
J Chem Phys 153, 094301 (2020)
Spectroscopy of OSSO and Other Sulfur Compounds Thought to be Present in the Venus Atmosphere
B. N. Frandsen, S. Farahani, E. Vogt, J. R. Lane, and H. G. Kjaergaard
J Phys Chem A 124, 7047-7059 (2020)
Salt, Hot Water, and Silicon Compounds Tracing Massive Twin Disks
K. E. I. Tanaka, Y. Zhang, T. Hirota, N. Sakai, K. Motogi, K. Tomida, J. C. Tan, V. Rosero, A. E. Higuchi, S. Ohashi, M. Liu, and K. Sugiyama
ApJL 900, L2 (2020)
Detection of Interstellar HC4NC and an Investigation of Isocyanopolyyne Chemistry under TMC-1 Conditions
C. Xue, E. R. Willis, R. A. Loomis, K. L. K. Lee, A. M. Burkhardt, C. N. Shingledecker, S. B. Charnley, M. A. Cordiner, S. Kalenskii, M. C. McCarthy, E. Herbst, A. J. Remijan, and B. A. McGuire
ApJL 900, L9 (2020)
Early Science from GOTHAM: Project Overview, Methods, and the Detection of Interstellar Propargyl Cyanide (HCCCH2CN) in TMC-1
B. A. McGuire, A. M. Burkhardt, R. A. Loomis, C. N. Shingledecker, K. L. K. Lee, S. B. Charnley, M. A. Cordiner, E. Herbst, S. Kalenskii, E. Momjian, E. R. Willis, C. Xue, A. J. Remijan, and M. C. McCarthy
ApJL 900, L10 (2020)
Molecular Distributions of the Protostellar Envelope and the Outflow of IRAS 15398-3359: Principal Component Analysis
Y. Okoda, Y. Oya, N. Sakai, Y. Watanabe, and S. Yamamoto
ApJ 900, 40 (2020)
Sticky or not sticky? Measurements of the tensile strength of microgranular organic materials
D. Bischoff, C. Kreuzig, D. Haack, B. Gundlach, and J. Blum
MNRAS 497, 2517-2528 (2020)
The PDR structure and kinematics around the compact H II regions S235 A and S235 C with [C II], [13C II], [O I], and HCO+ line profiles
M. S. Kirsanova, V. Ossenkopf-Okada, L. D. Anderson, P. A. Boley, J. H. Bieging, Y. N. Pavlyuchenkov, M. Luisi, N. Schneider, M. Andersen, M. R. Samal, A. M. Sobolev, C. Buchbender, R. Aladro, and Y. Okada
MNRAS 497, 2651-2669 (2020)
The roles of polycyclic aromatic hydrocarbons in dark cloud chemistry: new constraints on sulphur-bearing species
J. Ge, D. Mardones, N. Inostroza, and Y. Peng
MNRAS 497, 2651-2669 (2020)
Infrared spectra of pyroxenes (crystalline chain silicates) at room temperature
J. E. Bowey, A. M. Hofmeister, and E. Keppel
MNRAS 497, 3658-3673 (2020)
Observations and analysis of absorption lines including J = K rotational levels of CH3CN: the envelope of Sagittarius B2(M)
M. Araki, S. Takano, N. Kuze, Y. Minami, T. Oyama, K. Kamegai, Y. Sumiyoshi, and K. Tsukiyama
MNRAS 497, 1521-1535 (2020)
Fine and hyperfine excitation of CCN by He
A. Chefai, N. E. Jaidane, K. Hammami, and F. Lique
MNRAS 497, 1862-1869 (2020)
LEGO - II. A 3 mm molecular line study covering 100 pc of one of the most actively star-forming portions within the Milky Way disc
A. T. Barnes, J. Kauffmann, F. Bigiel, N. Brinkmann, D. Colombo, A. E. Guzmán, W. J. Kim, L. Szűcs, V. Wakelam, S. Aalto, T. Albertsson, N. J. Evans, S. C. O. Glover, P. F. Goldsmith, C. Kramer, K. Menten, Y. Nishimura, S. Viti, Y. Watanabe, A. Weiss, M. Wienen, H. Wiesemeyer, and F. Wyrowski
MNRAS 497, 1972-2001 (2020)
Impact of PAH photodissociation on the formation of small hydrocarbons in the Orion Bar and the horsehead PDRs
M. S. Murga, M. S. Kirsanova, A. I. Vasyunin, and Y. N. Pavlyuchenkov
MNRAS 497, 2327-2339 (2020)
ExoMol line lists - XL. Rovibrational molecular line list for the hydronium ion (H3O+)
S. N. Yurchenko, J. Tennyson, S. Miller, V. V. Melnikov, J. O'Donoghue, and L. Moore
MNRAS 497, 2340-2351 (2020)
Chemical models of interstellar cyanomethanimine isomers
X. Zhang, D. Quan, Q. Chang, E. Herbst, J. Esimbek, and M. Webb
MNRAS 497, 609-625 (2020)
An update to the MARVEL data set and ExoMol line list for 12C2
L. K. McKemmish, A.-M. Syme, J. Borsovszky, S. N. Yurchenko, J. Tennyson, T. Furtenbacher, and A. G. Császár
MNRAS 497, 1081-1097 (2020)
Laboratory studies on the 3 μm spectral features of Mg-rich phyllosilicates with temperature variations in support of the interpretation of small asteroid surface spectra
G. Alemanno, A. Maturilli, J. Helbert, and M. D'Amore
Earth Planet Sci Lett 546, 116424 (2020)
Temporal variation of the 3-micron hydrocarbon emissions at the 8-micron north polar hot spot of Jupiter: Comparison with solar wind activity
S. J. Kim, C. K. Sim, T. R. Geballe, Y. L. Yung, S. Miller, T. K. Greathouse, S. Lee, and C. Tao
Icarus 347, 113852 (2020)
A photochemical model of ultraviolet atomic line emissions in the inner coma of comet 67P/Churyumov-Gerasimenko
S. Raghuram and A. Bhardwaj
Icarus 347, 113790 (2020)
Molecular evolution during hydrothermal reactions from formaldehyde and ammonia simulating aqueous alteration in meteorite parent bodies
Y. Kebukawa, S. Nakashima, H. Mita, Y. Muramatsu, and K. Kobayashi
Icarus 347, 113827 (2020)
Published in August 2020
Astrochemistry During the Formation of Stars
J. K. Jørgensen, A. Belloche, and R. T. Garrod
Ann Rev Astron Astrophys 58, 727-778 (2020)
Deuterium Fractionation in the Oph-H-MM1 Dense Core of the L1688 Low Mass Star-Forming Region
I. V. Petrashkevich, A. F. Punanova, P. Caselli, J. Pineda, A. Pon, and R. Friesen
Astron Rep 64, 37-640 (2020)
Ab initio investigation of dicyanoacetylene cation in the ground electronic state: Vibronic coupling and photoionization selection rules
M. Z. Milovanović and M. L. Mitić
J Mol Spectrosc 372, 111330 (2020)
High-resolution spectroscopy of the 000, 201, 301 and 311 bands in the A1B2 – X1A1 transition of SiC2
Q. Zhang, D.-P. Zhang, B.-X. Zhu, J.-W. Gu, C.-T. Yu, Z.-J. Xiao, Y. Chen, and D.-F. Zhao
J Mol Spectrosc 372, 111306 (2020)
Propionitrile in the two lowest excited vibrational states in the laboratory and on Titan
Z. Kisiel, C. A. Nixon, M. A. Cordiner, A. E. Thelen, and S. B. Charnley
J Mol Spectrosc 372, 111324 (2020)
A laboratory rotational study of the interstellar propynal
A. Jabri, L. Kolesniková, E. R. Alonso, I.León, S. Mata, and J. L. Alonso
J Mol Spectrosc 372, 111333 (2020)
Theoretical investigation of the H + HD → D + H2 chemical reaction for astrophysical applications: A state-to-state quasi-classical study
D. Bossion, S. Ndengué, H.-D. Meyer, F. Gatti, and Y. Scribano
J Chem Phys 153, 081102 (2020)
Infrared spectroscopy of H+(CO)2 in the gas phase and in para-hydrogen matrices
D. Leicht, B. M. Rittgers, G. E. Douberly, J. P. Wagner, D. C. McDonald II, D. T. Mauney, M. Tsuge, Y.-P. Lee, and M. A. Duncan
J Chem Phys 153, 084305 (2020)
Computational Insight into Diatomic Molecules as Probes to Measure the Variation of the Proton-to-electron Mass Ratio
A.-M. Syme and L. K. McKemmish
Res Notes AAS 4, 138 (2020)
Ubiquitous NH3 supersonic component in L1688 coherent cores
S. Choudhury, J. E. Pineda, P. Caselli, A. Ginsburg, S. S. R. Offner, E. Rosolowsky, R. K. Friesen, F. O. Alves, A. Chacón-Tanarro, A. Punanova, E. Redaelli, H. Kirk, P. C. Myers, P. G. Martin, Y. Shirley, M. C.-Y. Chen, A. A. Goodman, and J. Di Francesco
A&A 640, L6 (2020)
Detection of vibrationally excited HC7N and HC9N in IRC +10216
J. R. Pardo, C. Bermúdez, C. Cabezas, M. Agúndez, J. D. Gallego, J. P. Fonfría, L. Velilla-Prieto, G. Quintana-Lacaci, B. Tercero, M. Guélin, and J. Cernicharo
A&A 640, L13 (2020)
Carbon isotopic fractionation in molecular clouds
L. Colzi, O. Sipilä, E. Roueff, P. Caselli, and F. Fontani
A&A 640, A51 (2020)
Seeds of Life in Space (SOLIS) - VIII. SiO isotopic fractionation, and a new insight into the shocks of L1157-B1
S. Spezzano, C. Codella, L. Podio, C. Ceccarelli, P. Caselli, R. Neri, and A. López-Sepulcre
A&A 640, A74 (2020)
Seeds of Life in Space (SOLIS) - X. Interstellar complex organic molecules in the NGC 1333 IRAS 4A outflows
M. De Simone, C. Codella, C. Ceccarelli, A. López-Sepulcre, A. Witzel, R. Neri, N. Balucani, P. Caselli, C. Favre, F. Fontani, B. Lefloch, J. Ospina-Zamudio, J. E. Pineda, and V. Taquet
A&A 640, A75 (2020)
Effect of grain size distribution and size-dependent grain heating on molecular abundances in starless and pre-stellar cores
O. Sipilä, B. Zhao, and P. Caselli
A&A 640, A94 (2020)
Propargylimine in the laboratory and in space: millimetre-wave spectroscopy and its first detection in the ISM
L. Bizzocchi, D. Prudenzano, V. M. Rivilla, A. Pietropolli-Charmet, B. M. Giuliano, P. Caselli, J. Martín-Pintado, I. Jiménez-Serra, S. Martín, M. A. Requena-Torres, F. Rico-Villas, S. Zeng, and J.-C. Guillemin
A&A 640, A98 (2020)

NH3 (1,1) hyperfine intensity anomalies in the Orion A molecular cloud
D. Zhou, G. Wu, J. Esimbek, C. Henkel, J. Zhou, D. Li, W. Ji, and X. Zheng
A&A 640, A114 (2020)
Breakdown curves of CH2(+), CH3(+), and CH4(+) molecules - II. Application to chemical reactions and astrophysical implications
M. Chabot, T. IdBarkach, K. Béroff, F. Le Petit, and V. Wakelam
A&A 640, A115 (2020)
First detection of 13CH in the interstellar medium
A. M. Jacob, K. M. Menten, H. Wiesemeyer, R. Güsten, F. Wyrowski, and B. Klein
A&A 640, A125 (2020)
Photometry and high-resolution spectroscopy of comet 21P/Giacobini-Zinner during its 2018 apparition
Y. Moulane, E. Jehin, P. Rousselot, J. Manfroid, Y. Shinnaka, F. J. Pozuelos, D. Hutsemékers, C. Opitom, B. Yang, and Z. Benkhaldoun
A&A 640, A54 (2020)
Retrieving scattering clouds and disequilibrium chemistry in the atmosphere of HR 8799e
P. Mollière, T. Stolker, S. Lacour, G. P. P. L. Otten, J. Shangguan, B. Charnay, T. Molyarova, M. Nowak, T. Henning, G.-D. Marleau, D. A. Semenov, E. van Dishoeck, F. Eisenhauer, P. Garcia, R. Garcia Lopez, J. H. Girard, A. Z. Greenbaum, S. Hinkley, P. Kervella, L. Kreidberg, A.-L. Maire, E. Nasedkin, L. Pueyo, I. A. G. Snellen, A. Vigan, J. Wang, P. T. de Zeeuw, and A. Zurlo
A&A 640, A131 (2020)
Final-State-Resolved Dynamics of the H3+ + CO → H2 + HCO+/HOC+ Reaction: A Quasi-Classical Trajectory Study
Y. Zhu, L. Tian, H. Song, and M. Yang
J Phys Chem A 124, 6794-6800 (2020)
Quasi-symmetry effects in the threshold photoelectron spectrum of methyl isocyanatee
O. J. Harper, L. H. Coudert, J.-C. Loison, B. Gans, S. Douin, G. A. Garcia, J.-C. Guillemin, and S. Boyé-Péronne
J Chem Phys 153, 074308 (2020)
CO Depletion in Protoplanetary Disks: A Unified Picture Combining Physical Sequestration and Chemical Processing
S. Krijt, A. D. Bosman, K. Zhang, K. R. Schwarz, F. J. Ciesla, and E. A. Bergin
ApJ 899, 134 (2020)
Structure and Spectroscopic Properties of Hydrocalcium Isocyanide Isomers: Plausible Astronomical Ca-bearing Molecules
P. Redondo, A. Largo, and C. Barrientos
ApJ 899, 135 (2020)
Influence of C/O Ratio on Hot Jupiter Atmospheric Chemistry
B. Fleury, M. S. Gudipati, B. L. Henderson, and M. Swain
ApJ 899, 147 (2020)
Detection of hydroxyacetone in protostar IRAS 16293-2422 B
Y. Zhou, D.-H. Quan, X. Zhang, and S.-L. Qin
Res Astron Astrophys 20, 125 (2020)
Formation of Complex Organic Molecules in Cold Interstellar Environments through Nondiffusive Grain-surface and Ice-mantle Chemistry
M. Jin and R. T. Garrod
ApJS 249, 26 (2020)
Molecular Cloud Cores with a High Deuterium Fraction: Nobeyama Single-pointing Survey
G. Kim, K. Tatematsu, T. Liu, H.-W. Yi, J. He, N. Hirano, S.-Y. Liu, M. Choi, P. Sanhueza, L. V. Tóth, N. J. Evans II, S. Feng, M. Juvela, K.-T. Kim, C. Vastel, J.-E. Lee, Q. N. Lu'o'ng, M. Kang, I. Ristorcelli, O. Fehér, Y. Wu, S. Ohashi, K. Wang, R. Kandori, T. Hirota, T. Sakai, X. Lu, M. A. Thompson, G. A. Fuller, D. Li, H. Shinnaga, and J. Kim
ApJS 249, 33 (2020)
Phase Trapping in Acetonitrile, a Metastable Mineral for Saturn's Moon Titan
K. Y. Choi, S. G. Duyker, H. E. Maynard-Casely, and B. J. Kennedy
ACS Earth Space Chem 4, 1324-1331 (2020)
Properties and Behavior of the Acetonitrile-Acetylene Co-Crystal under Titan Surface Conditions
M. L. Cable, T. H. Vu, M. J. Malaska, H. E. Maynard-Casely, M. Choukroun, and R. Hodyss
ACS Earth Space Chem 4, 1375-1385 (2020)
Impact of Phyllosilicates on Amino Acid Formation under Asteroidal Conditions
V. Vinogradoff, L. Remusat, H. L. McLain, J. C. Aponte, S. Bernard, G. Danger, J. P. Dworkin, J. E. Elsila, and M. Jaber
ACS Earth Space Chem 4, 1398-1407 (2020)
Kinetics and Mechanism of the NH (X3Σ) + SO (X3Σ) Reaction: A Theoretical Approach
N. Hassani, S. H. Mousavipour, and A. Mohajeri
J Phys Chem A 124, 6585-6600 (2020)
Rotational quenching of an interstellar gas thermometer: CH3CN⋯He collisions
M. Ben Khalifa, E. Quintas-Sánchez, R. Dawes, K. Hammami, and L. Wiesenfeld
Phys Chem Chem Phys 22, 17494-17502 (2020)
Destruction of Molecular Hydrogen Ice and Implications for 1I/2017 U1 ('Oumuamua)
T. Hoang and A. Loeb
ApJL 899, L23 (2020)
Prebiotic Precursors of the Primordial RNA World in Space: Detection of NH2OH
V. M. Rivilla, J. Martín-Pintado, I. Jiménez-Serra, S. Martín, L. F. Rodríguez-Almeida, M. A. Requena-Torres, F. Rico-Villas, S. Zeng, and C. Briones
ApJL 899, L28 (2020)
Impact of an Active Sgr A* on the Synthesis of Water and Organic Molecules throughout the Milky Way
C. Liu, X. Chen, and F. Du
ApJ 899, 92 (2020)
The Radiation Stability of Thymine in Solid H2O
C. K. Materese, P. A. Gerakines, and R. L. Hudson
Astrobio 20, 956-963 (2020)
An experimental study of the surface formation of methane in interstellar molecular clouds
D. Qasim, G. Fedoseev, K.-J. Chuang, J. He, S. Ioppolo, E. F. van Dishoeck, and H. Linnartz
Nature Astron 4, 781-785 (2020)

Cross Sections and Asymmetry Parameters for Formic Acid in the Vacuum-Ultraviolet Energy Range
M. M. Fujimoto, H. K. Tanaka, R. R. T. Marinho, A. Medina, F. V. Prudente, and M. G. P. Homem
J Phys Chem A 124, 6478-6485 (2020)
Possible Formation and Destruction of the OD+ Ions in the Interstellar Medium
N. Bulut, O. Roncero, and F. Lique
J Phys Chem A 124, 6552-6561(2020)
Isomers of Hydrogenated Polycyclic Aromatic Hydrocarbons Explain the Presence of Infrared Bands in the 3 μm Region
P. Pla, Y. Wang, F. Martín, and M. Alcamí
ApJ 89, 18 (2020)
Laboratory Optical Spectroscopy of Vibronic Transitions of the Thiophenoxy Radical
H. T. Sato, M. Araki, T. Oyama, and K. Tsukiyama
ApJ 89, 32 (2020)
The Role of Clouds on the Depletion of Methane and Water Dominance in the Transmission Spectra of Irradiated Exoplanets
K. Molaverdikhani, T. Henning, and P. Mollière
ApJ 89, 53 (2020)
Line Oscillator Strengths for the c4'1Σu+(4)–X1Σg+(0-7) Absorption Bands of N2
A. M. Velasco and C. Lavín
ApJ 89, 57 (2020)
Constraints of the Formation and Abundances of Methyl Carbamate, a Glycine Isomer, in Hot Corinos
D. Sahu, S.-Y. Liu, A. Das, P. Garai, and V. Wakelam
ApJ 89, 65 (2020)
Observations of Disequilibrium CO Chemistry in the Coldest Brown Dwarfs
B. E. Miles, A. J. I. Skemer, C. V. Morley, M. S. Marley, J. J. Fortney, K. N. Allers, J. K. Faherty, T. R. Geballe, C. Visscher, A. C. Schneider, R. Lupu, R. S. Freedman, and G. L. Bjoraker
AJ 160, 63 (2020)
Search for TiO and Optical Nightside Emission from the Exoplanet WASP-33b
M. K. Herman, E. J. W. de Mooij, R. Jayawardhana, and M. Brogi
AJ 160, 93 (2020)
Characterization of the simplest sulfenyl thiocyanate: isomers, spectroscopy and implications of astrophysical and biological relevance
A. Benabdelkrim, A. E. Tourchi, D. Hammoutène, S. Ben Yaghlane, H. H. Abdallah, R. Linguerri, and M. Hochlaf
Phys Chem Chem Phys 22, 17052-17061 (2020)
Structural properties of possible interstellar valence anions of the series HCnN (n = 3, 5, 7, 9)
S. Jerosimic, M. Milovanovic, D. Koprivica, R. Wester, and F. A. Gianturco
Phys Chem Chem Phys 22, 17263-17274 (2020)
On the Relation between Diffuse Bands and Other Interstellar Features
J. Krełowski, G. A. Galazutdinov, and R. Siebenmorgen
ApJL 899, L2 (2020)
An Interstellar Synthesis of Glycerol Phosphates
C. Zhu, A. M. Turner, M. J. Abplanalp, R. I. Kaiser, B. Webb, G. Siuzdak, and R. C. Fortenberry
ApJL 899, L3 (2020)
Detectability of Molecular Signatures on TRAPPIST-1e through Transmission Spectroscopy Simulated for Future Space-based Observatories
D. Pidhorodetska, T. J. Fauchez, G. L. Villanueva, S. D. Domagal-Goldman, and R. K. Kopparapu
ApJL 898, L33 (2020)
Low Water Outgassing from (24) Themis and (65) Cybele: 3.1 μm Near-IR Spectral Implications
L. O'Rourke, T. G. Müller, N. Biver, D. Bockelée-Morvan, S. Hasegawa, I. Valtchanov, M. Küppers, S. Fornasier, H. Campins, H. Fujiwara, D. Teyssier, and T. Lim
ApJL 898, L45 (2020)
An Experimental Study of Chemical Desorption for Phosphine in Interstellar Ice
T. Nguyen, Y. Oba, T. Shimonishi, A. Kouchi, and N. Watanabe
ApJL 898, L52 (2020)
An Evolutionary Study of Volatile Chemistry in Protoplanetary Disks
J. B. Bergner, K. I. Öberg, E. A. Bergin, S. M. Andrews, G. A. Blake, J. M. Carpenter, L. I. Cleeves, V. V. Guzmán, J. Huang, J. K. Jørgensen, C. Qi, K. R. Schwarz, J. P. Williams, and D. J. Wilner
ApJ 898, 97 (2020)
A 3 mm Chemical Exploration of Small Organics in Class I YSOs
R. Le Gal, K. I. Öberg, J. Huang, C. J. Law, F. Ménard, B. Lefloch, C. Vastel, A. Lopez-Sepulcre, C. Favre, E. Bianchi, and C. Ceccarelli
ApJ 898, 131 (2020)
Large-scale CO Spiral Arms and Complex Kinematics Associated with the T Tauri Star RU Lup
J. Huang, S. M. Andrews, K. I. Öberg, M. Ansdel, M. Benisty, J. M. Carpenter, A. Isella, L. M. Pérez, L. Ricci, J. P. Williams, D. J. Wilner, and Z. Zhu
ApJ 898, 140 (2020)
Molecular Gas in 21 and 30 μm Sources: The 2 mm and 1.3 mm Spectra of IRAS 21318+5631 and 22272+5435
Y. Zhang
ApJ 898, 152 (2020)
A twist on the reaction of the CN radical with methylamine in the interstellar medium: new hints from a state-of-the-art quantum-chemical study
C. Puzzarini, Z. Salta, N. Tasinato, J. Lupi, C. Cavallotti, and V. Barone
MNRAS 496, 4298-4310 (2020)
ExoMol line lists. XXXIX. Ro-vibrational molecular line list for CO2
S. N. Yurchenko, T. M Mellor, R. S Freedman, and J. Tennyson
MNRAS 496, 5282-5291 (2020)
Detection of glyceraldehyde and glycerol in VUV processed interstellar ice analogues containing formaldehyde: a general formation route for sugars and polyols
Y. Layssac, A. Gutiérrez-Quintanilla, T. Chiavassa, and F. Duvernay
MNRAS 496, 5292-5307 (2020)
ALMA observations of CS in NGC 1068: chemistry and excitation
M. Scourfield, S. Viti, S. García-Burillo, A. Saintonge, F. Combes, A. Fuente, C. Henkel, A. Alonso-Herrero, N. Harada, S. Takano, T. Nakajima, S. Martín, M. Krips, P. P. van der Werf, S. Aalto, A. Usero, and K. Kohno
MNRAS 496, 5308-5329 (2020)
Gas kinematics of key prebiotic molecules in GV Tau N revealed with an ALMA, PdBI, and Herschel synergy
A. Fuente, S. P. Treviño-Morales, R. Le Gal, P. Rivière-Marichalar, P. Pilleri, M. Rodríguez-Baras, and D. Navarro-Almaida
MNRAS 496, 5330-5340x (2020)
A systematic study of CO2 planetary atmospheres and their link to the stellar environment
A. Petralia, E. Alei, G. Aresu, D. Locci, C. Cecchi-Pestellini, G. Micela, R. Claudi, and A. Ciaravella
MNRAS 496, x5350-5359 (2020)
Revisiting the Sulfur-Water Chemical System in the Middle Atmosphere of Venus
W. D. Shao, X. Zhang, C. J. Bierson, and T. Encrenaz
J Geopys Res Planets 125, e2019JE006195 (2020)
Assessing spectra and thermal inversions due to TiO in hot Jupiter atmospheres
A. A. A. Piette, N. Madhusudhan, L. K. McKemmish, S. Gandhi, T. Masseron, and L. Welbanks
MNRAS 496, 3870-3886 (2020)
Confirmation of water emission in the dayside spectrum of the ultrahot Jupiter WASP-121b
T. Mikal-Evans, D. K. Sing, T. Kataria, H. R. Wakeford, N. J Mayne, N. K. Lewis, J. K. Barstow, and J. J Spake
MNRAS 496, 1638-1644 (2020)
DC3N observations towards high-mass star-forming regions
V. M. Rivilla, L. Colzi, F. Fontani, M. Melosso, P. Caselli, L. Bizzocchi, F. Tamassia, and L. Dore
MNRAS 496, 1990-1999 (2020)
Key Atmospheric Signatures for Identifying the Source Reservoirs of Volatiles in Uranus and Neptune
O. Mousis, A. Aguichine, D. H. Atkinson, S. K. Atreya, T. Cavalié, J. I. Lunine, K. E. Mandt, and T. Ronnet
Space Sci Rev 216, 77 (2020)
SOIR/VEx observations of water vapor at the terminator in the Venus mesosphere
S. Chamberlain, A. Mahieux, S. Robert, A. Piccialli, L. Trompet, A. C. Vandaele, and V.Wilquet
Icarus 346, 113819 (2020)
Measurements and semi-empirical calculations of CO2 + CH4 and CO2 + H2 collision-induced absorption across a wide range of wavelengths and temperatures. Application for the prediction of early Mars surface temperature
M. Turbet, C. Boulet, and T. Karman
Icarus 346, 113762 (2020)
Radiation-induced synthesis of formic acid in the H2O-CO system: A matrix isolation study
S. V. Ryazantsev, P. V. Zasimov, and V. I.Feldman
Chem Phys Lett 753, 137540 (2020)
Published in July 2020
The challenging equilibrium structure of HSSH: Another success of the rotational spectroscopy / quantum chemistry synergism
H. Ye, M. Mendolicchio, H. Kruse, C. Puzzarini, M. Biczysko, and V. Barone
J Mol Struct 1211, 127933 (2020)
Investigation of the Spectral Line Intensities of the ν9 Band of the Trans-Conformer of Ethylene
A. G. Ziatkova, A. B. Giniyatova, and Y. V. Konova
Russian Phys J 63, 353-359 (2020)
Orbital and Mass Constraints of the Young Binary System IRAS 16293-2422 A
M. J. Maureira, J. E. Pineda, D. M. Segura-Cox, P. Caselli, L. Testi, G. Lodato, L. Loinard, and A. Hernández-Gómez
ApJ 897, 59 (2020)
Extraterrestrial organic compounds and cyanide in the CM2 carbonaceous chondrites Aguas Zarcas and Murchison
J. C. Aponte, H. L. McLain, D. N. Simkus, J. E. Elsila, D. P. Glavin, E. T. Parker, J. P. Dworkin, D. H. Hill, H. C. Connolly Jr., and D. S. Lauretta
Meteor Planet Sci 55, 1509-1524 (2020)
The Aguas Zarcas (CM2) meteorite: New insights into early solar system organic chemistry
S. Pizzarello, C. T. Yarnes, and G. Cooper
Meteor Planet Sci 55, 1525-1538 (2020)
Mineralogy, chemistry, and composition of organic compounds in the fresh carbonaceous chondrite Mukundpura: CM1 or CM2?
S. Potin, P. Beck, L. Bonal, B. Schmitt, A. Garenne, F. Moynier, A. Agranier, P. Schmitt-Kopplin, A. K. Malik, and E. Quirico
Meteor Planet Sci 55, 1681-1696 (2020)
Prebiotic Cytosine Synthesis from Urea in Interstellar Space: A Computational Mechanistic Study
J. C. Choe
ApJ 898, 13 (2020)
Chemical Composition in the IRAS 16562-3959 High-mass Star-forming Region
K. Taniguchi, A. E. Guzmán, L. Majumdar, M. Saito, and K. Tokuda
ApJ 898, 54 (2020)
Revisiting the Formation of HeH+
R. C. Forrey, J. F. Babb, E. D. S. Courtney, R. T. McArdle, and P. C. Stancil
ApJ 898, 86 (2020)
Vibrational Spectroscopy of a Potential Interstellar Ion: Protonated Methyl Formate
K. Chatterjee and O. Dopfer
ApJ 898, 92 (2020)
Molecular globules in the Veil bubble of Orion. IRAM 30 m 12CO, 13CO, and C18O (2-1) expanded maps of Orion A
J. R. Goicoechea, C. H. M. Pabst, S. Kabanovic, M. G. Santa-Maria, N. Marcelino, A. G. G. M. Tielens, A. Hacar, O. Berné, C. Buchbender, S. Cuadrado, R. Higgins, C. Kramer, J. Stutzki, S. Suri, D. Teyssier, and M. Wolfire
A&A 639, A1 (2020)
Relative thermodynamic stability of the [C,N,O] linkages as an indication of the most abundant structures in the ISM
I. Fourré, O. Matz, Y. Ellinger, and J.-C. Guillemin
A&A 639, A16 (2020)
What did the seahorse swallow? APEX 170 GHz observations of the chemical conditions in the Seahorse infrared dark cloud
O. Miettinen
A&A 639, A65 (2020)
Complex organic molecules in low-mass protostars on Solar System scales. I. Oxygen-bearing species
M. L. van Gelder, B. Tabone, Ł. Tychoniec, E. F. van Dishoeck, H. Beuther, A. C. A. Boogert, A. Caratti o Garatti, P. D. Klaassen, H. Linnartz, H. S. P. Müller, and V. Taquet
A&A 639, A87 (2020)
Simulating the circumstellar H2CO and CH3OH chemistry of young stellar objects using a spherical physical-chemical model
G. W. Fuchs, D. Witsch, D. Herberth, M. Kempkes, B. Stanclik, J. Chantzos, H. Linnartz, K. M. Menten, and T. F. Giesen
A&A 639, A143 (2020)
Aluminium oxide in the atmosphere of hot Jupiter WASP-43b
K. L. Chubb, M. Min, Y. Kawashima, C. Helling, and I. Waldmann
A&A 639, A3 (2020)
Stellar impact on disequilibrium chemistry and observed spectra of hot Jupiter atmospheres
D. Shulyak, L. M. Lara, M. Rengel, and N.-E. Nèmec
A&A 639, A48 (2020)
CO+ first-negative band emission: A tracer for CO in the Martian upper atmosphere
S. Raghuram and A. Bhardwaj
A&A 639, A60 (2020)
HDO and SO2 thermal mapping on Venus. V. Evidence for a long-term anti-correlation
T. Encrenaz, T. K. Greathouse, E. Marcq, H. Sagawa, T. Widemann, B. Bézard, T. Fouchet, F. Lefèvre, S. Lebonnois, S. K. Atreya, Y. J. Lee, R. Giles, S. Watanabe, W. Shao, X. Zhang, and C. J. Bierson
A&A 639, A69 (2020)
First detection of ozone in the mid-infrared at Mars: implications for methane detection
K. S. Olsen, F. Lefèvre, F. Montmessin, A. Trokhimovskiy, L. Baggio, A. Fedorova, J. Alday, A. Lomakin, D. A. Belyaev, A. Patrakeev, A. Shakun, and O. Korablev
A&A 639, A141 (2020)
First observation of the magnetic dipole CO2 absorption band at 3.3 μm in the atmosphere of Mars by the ExoMars Trace Gas Orbiter ACS instrument
A. Trokhimovskiy, V. Perevalov, O. Korablev, A. F. Fedorova, K. S. Olsen, J.-L. Bertaux, A. Patrakeev, A. Shakun, F. Montmessin, F. Lefèvre, and A. Lukashevskaya
A&A 639, A142 (2020)
Infrared spectra of complex organic molecules in astronomically relevant ice mixtures. II. Acetone
M. G. Rachid, J. Terwisscha van Scheltinga, D. Koletzki, and H. Linnartz
A&A 639, A4 (2020)
The millimeter-wave spectrum and astronomical search for ethyl methyl sulfide
C. Cabezas, C. Bermúdez, B. Tercero, and J. Cernicharo
A&A 639, A129 (2020)
Interstellar glycolamide: A comprehensive rotational study and an astronomical search in Sgr B2(N)
M. Sanz-Novo, A. Belloche, J. L. Alonso, L. Kolesniková, R. T. Garrod, S. Mata, H. S. P. Müller, K. M. Menten, and Y. Gong
A&A 639, A135 (2020)
The Albedo of Ryugu: Evidence for a High Organic Abundance, as Inferred from the Hayabusa2 Touchdown Maneuver
C. Potiszil, R. Tanaka, K. Kobayashi, Tak Kunihiro, and E. Nakamura
Astrobio 20, 916-921 (2020)
Are collisions with electrons important for modeling the polarization of the lines of the C2 solar molecule?
M. Derouich, B. Z. Ahmad, A. Alruhaili, and S. Qutub
Res Astron Astrophys 20, 112 (2020)
Photoionization of C4H5 Isomers
S. Hartweg, J.-C. Loison, S. Boyé-Péronne, B. Gans, D. M. P. Holland, G. A. Garcia, L. Nahon, and S. T. Pratt
JPCA 124, 6050-6060 (2020)
Evidence for Ammonia-bearing Species on the Uranian Satellite Ariel Supports Recent Geologic Activity
R. J. Cartwright, C. B. Beddingfield, T. A. Nordheim, J. Roser, W. M. Grundy, K. P. Hand, J. P. Emery, D. P. Cruikshank, and F. Scipioni
ApJL 897, L22 (2020)
X-ray processing of a realistic ice mantle can explain the gas abundances in protoplanetary disks
A. Ciaravella, G. M. Muñoz Caro, A. Jiménez-Escobar, C. Cecchi-Pestellini, L.-C. Hsiao, C.-H. Huang, and Y.-J. Chen
Proc Nat Acad Sci 117, 16149-16153 (2020)
Acidic Hydrogen Enhanced Photocatalytic Reduction of CO2 on Planetary Surfaces
A. Knížek, P. Kubelík, M. Bouša, M. Ferus, and S. Civiš
ACS Earth Space Chem 4, 1001-1009 (2020)
Mixed Hydrocarbon and Cyanide Ice Compositions for Titan's Atmospheric Aerosols: A Ternary-Phase Co-crystal Predicted by Density Functional Theory
C. Ennis, M. L. Cable, R. Hodyss, and H. E. Maynard-Casely
ACS Earth Space Chem 4, 1195-1200 (2020)
Gas phase formation of phenalene via 10π-aromatic, resonantly stabilized free radical intermediates
L. Zhao, R. I. Kaiser, W. Lu, M. Ahmed, A. D. Oleinikov, V. N. Azyazov, A. M. Mebel, A. H. Howlader, and S. F. Wnuk
Phys Chem Chem Phys 22, 15381-15388 (2020)
On the Formation of the Popcorn Flavorant 2,3-Butanedione (CH3COCOCH3) in Acetaldehyde-Containing Interstellar Ices
N. F. Kleimeier, A. M. Turner, R. C. Fortenberry, and R. I. Kaiser
Chem Phys Chem 21, 1531-1540 (2020)
Hydroxylated Mg-rich Amorphous Silicates: A New Component of the 3.2 ?m Absorption Band of Comet 67P/Churyumov-Gerasimenko
V. Mennella, M. Ciarniello, A. Raponi, F. Capaccioni, G. Filacchione, T. Suhasaria, C. Popa, D. Kappel, L. Moroz, V. Vinogradoff, A. Pommerol, B. Rousseau, I. Istiqomah, D. Bockelee-Morvan, R. W. Carlson, and C. Pilorget
ApJL 897, L37 (2020)
Carbon-grain Sublimation: A New Top-down Component of Protostellar Chemistry
M. L. R. van 't Hoff, E. A. Bergin, J. K. Jørgensen, and G. A. Blake
ApJL 897, L38 (2020)
Chemical Variation among Protostellar Cores: Dependence on Prestellar Core Conditions
Y. Aikawa, K. Furuya, S. Yamamoto, and N. Sakai
ApJ 897, 110 (2020)
Isomers in Interstellar Environments. I. The Case of Z- and E-cyanomethanimine
C. N. Shingledecker, G. Molpeceres, V. M. Rivilla, L. Majumdar, and J. Kästner
ApJ 897, 158 (2020)
The Molecular Interstellar Medium in the Super Star Clusters of the Starburst NGC 253
N. Krieger, A. D. Bolatto, A. K. Leroy, R. C. Levy, E. A. C. Mills, D. S. Meier, J. Ott, S. Veilleux, F. Walter, and A. Weiß
ApJ 897, 176 (2020)
Ab initio spectroscopy of the aluminum methylene (AlCH2) free radical
R. Tarroni and D. J. Clouthier
J Chem Phys 153, 014301 (2020)
HD 62542: Probing the Bare, Dense Core of a Translucent Interstellar Cloud
D. E. Welty, P. Sonnentrucker, T. P. Snow, and D. G. York
ApJ 897, 36 (2020)
Chemical Desorption versus Energy Dissipation: Insights from Ab Initio Molecular Dynamics of HCO• Formation
S. Pantaleone, J. Enrique-Romero, C. Ceccarelli, P. Ugliengo, N. Balucani, and A. Rimola
ApJ 897, 56 (2020)
Rotationally Inelastic Collisions of CN with He: Computing Cross Sections and Rates in the Interstellar Medium
L. González-Sánchez, B. P. Mant, R. Wester, and F. A. Gianturco
ApJ 897, 75 (2020)
Electronic Spectroscopy of He@C60+ for Astrochemical Consideration
E. K. Campbell, E. S. Reedy, J. Rademacher, R. J. Whitby, and G. Hoffman
ApJ 897, 88 (2020)
CO Emission and CO Hot Spots in Diffuse Molecular Gas
H. S. Liszt
ApJ 897, 104 (2020)
Formation of H3+ in Collisions of H2+ with H2 Studied in a Guided Ion Beam Instrument
I. Savič, S. Schlemmer, and D. Gerlich
Chem Phys Chem 21, 1429-1435 (2020)
A Free-Radical Prompted Barrierless Gas?Phase Synthesis of Pentacene
L. Zhao, R. I. Kaiser, W. Lu, M. Ahmed, M. M. Evseev, E. K. Bashkirov, V. N. Azyazov, C. T&oouml;nshoff, F. Reicherter, H. F. Bettinger, and A. M. Mebel
Angew Chem Int Ed 59, 11334-11338 (2020)
Information Content of JWST NIRSpec Transmission Spectra of Warm Neptunes
A. Guzmán-Mesa, D. Kitzmann, C. Fisher, A. J. Burgasser, H. J. Hoeijmakers, P. Márquez-Neila, S. L. Grimm, A. M. Mandell, R. Sznitman, and K. Heng
AJ 160, 15 (2020)
VUV photoionization dynamics of the C60 buckminsterfullerene: 2D-matrix photoelectron spectroscopy in an astrophysical context
H. R. Hrodmarsson, G. A. Garcia, H. Linnartz,and L. Nahon
Phys Chem Chem Phys 22, 13880-13892 (2020)
A kinetic study of the N(2D) + C2H4 reaction at low temperature
K. M. Hickson, C. Bray, J.-C. Loison, and M. Dobrijevic
Phys Chem Chem Phys 22, 14026-14035 (2020)
On the H2 abundance and ortho-to-para ratio in Titan's troposphere
B. Bézard and S. Vinatier
Icarus 344, 113261 (2020)
N2 and H2 broadened isobutane infrared absorption cross sections and butane upper limits on Titan
D. Hewett, P. F.Bernath, A. Wong, B. E. Billinghurst, J. Zhao, N. A. Lombardo, C. A. Nixon, and D. E. Jennings
Icarus 344, 113460 (2020)
Titan's ionospheric chemistry, fullerenes, oxygen, galactic cosmic rays and the formation of exobiological molecules on and within its surfaces and lakes
E. C. Sittler, Jr., J. F.Cooper, S. J. Sturner, and A. Ali
Icarus 344, 113246 (2020)
The composition and structure of Enceladus' plume from the complete set of Cassini UVIS occultation observations
C. J. Hansen, L. W. Esposito, J. E. Colwell, A. R. Hendrix, G. Portyankin, A. I. F. Stewart, and R. A. West
Icarus 344, 113461 (2020)
Ionic emissions in comet C/2016 R2 (Pan-STARRS)
K. Venkataramani, S. Ganesh, and K. S. Baliyan
MNRAS 495, 3559-3570 (2020)
Warming early Mars with climate cycling: The effect of CO2-H2 collision-induced absorption
B. P. C. Hayworth, R. K. Kopparapu, J. Haqq-Misra, N. E. Batalha, R. C. Payne, B. J. Foley, M. Ikwut-Ukwa, J. F. Kasting
Icarus 345, 113770 (2020)
Characterizing irradiated surfaces using IR spectroscopy
R. Brunetto, C. Lantz, T. Nakamura, D. Baklouti, T. Le Pivert-Jolivet, S. Kobayashi, and F. Borondicsc
Icarus 345, 113772 (2020)
An attempt of identification of barium hydride molecular lines in sunspot umbral spectra
B. Karthikeyan, G. Shanmugapriya, N. Rajamanickam, and S. P. Bagare
New Astron 78, 101366 (2020)
High-resolution investigation of temperature and pressure-induced spectroscopic parameters of 13C-isotopomer of CH4 in the ν4 band using cavity ring-down spectroscopy
B. Panda, S. Maithani, and Manik Pradhan
Chem Phys 535, 110769 (2020)
Testing the capabilities of the Mars Organic Molecule Analyser (MOMA) chromatographic columns for the separation of organic compounds on Mars
M. Guzman, C. Szopa, C. Freissinet, A. Buch, F. Stalport, D. Kaplan, and F. Raulin
Planet Space Sci 186, 104903 (2020)
Published in June 2020
Chemistry of Temperate Super-Earth and Mini-Neptune Atmospheric Hazes from Laboratory Experiments
S. E. Moran, S. M. Hörst, V. Vuitton, C. He, N. K. Lewis, L. Flandinet, J. I. Moses, N. North, F.-R. Orthous-Daunay, J. Sebree, C. Wolters, E. M.-R. Kempton, M. S. Marley, C. V. Morley, and J. A. Valenti
Planet Sci J 1, 17 (2020)
Organic Matter in the Solar System-Implications for Future on-Site and Sample Return Missions
Z. Martins, Q. H. S. Chan, L. Bonal, A. King, and H. Yabuta
Space Sci Rev 216, 54 (2020)
The Deep Composition of Uranus and Neptune from In Situ Exploration and Thermochemical Modeling
T. Cavalié, O. Venot, Y. Miguel, L. N. Fletcher, P. Wurz, O. Mousis, R. Bounaceur, V. Hue, J. Leconte, and M. Dobrijevic
Space Sci Rev 216, 58 (2020)
An Organized Collection of Theoretical Gas-Phase Geometric, Spectroscopic, and Thermochemical Data of Oxygenated Hydrocarbons, CxHyOz (x, y = 1, 2; z = 1-8), of Relevance to Atmospheric, Astrochemical, and Combustion Sciences
J. M. Simmie and J. Würmel
J Phys Chem Ref Data 49, 023102 (2020)
Theoretical study of transition spectra of TiO molecule
J. Cheng, H. Zhang, X. Cheng, J. Wang, and S. Wua
J Mol Spectrosc 371, 111325 (2020)
Reconnaissance of the uncharted low energy vibrational motions of acenaphthene
S. Gruet, A. L. Steber, and M. Schnell
J Mol Spectrosc 371, 111296 (2020)
Determination of accurate rest frequencies and hyperfine structure parameters of cyanobutadiyne, HC5N
T. F. Giesen, M. E. Harding, J. Gauss, J.-U. Grabow, and H. S. P. Müller
J Mol Spectrosc 371, 111303 (2020)
Submillimeter-wave spectroscopy of and interstellar search for thioacetaldehyde
L. Margulès, V. V. Ilyushin, B. A. McGuire, A. Belloche, R. A. Motiyenko, A. Remijan, E. A. Alekseev, O. Dorovskay, and J.-C. Guillemin
J Mol Spectrosc 371, 111304 (2020)
Cosmic Ray Dissociation of Molecular Hydrogen and Dense Cloud Chemistry
G. Shaw, G. J. Ferland, and S. Ploeckinger
Res Notes AAS 4, 78 (2020)
CO and HCN isotopologue ratios in the outflows of AGB stars
M. Saberi, H. Olofsson, W. H. T. Vlemmings, E. De Beck, T. Khouri, and S. Ramstedt
A&A 638, A99 (2020)
Probing the initial conditions of high-mass star formation. IV. Gas dynamics and NH2D chemistry in high-mass precluster and protocluster clumps
C.-P. Zhang, G.-X. Li, T. Pillai, T. Csengeri, F. Wyrowski, K. M. Menten, and M. R. Pestalozzi
A&A 638, A105 (2020)
Reconstruction of water ice: the neglected process OH + OH → H2O + O
P. Redondo, F. Pauzat, Y. Ellinger, and A. Markovits
A&A 638, A125 (2020)
Millimeter wave spectroscopy of cyanoketene (NC-CH=C=O) and an observational search in the ISM
L. Margulès, B. A. McGuire, R. A. Motiyenko, C. Brogan, T. Hunter, A. Remijan, and J. C. Guillemin
A&A 638, A3 (2020)
Rotational relaxation of H2S by collision with He
O. Denis-Alpizar and T. Stoecklin
A&A 638, A31 (2020)
Hyperfine excitation of SH+ by H
F. Lique, A. Zanchet, N. Bulut, J. R. Goicoechea, and O. Roncero
A&A 638, A72 (2020)
Prebiotic Astrochemistry and the Formation of Molecules of Astrobiological Interest in Interstellar Clouds and Protostellar Disks
S. A. Sandford, M. Nuevo, P. P. Bera, and T. J. Lee
Chem Rev 120, 4616-4659 (2020)
The Search for Chiral Asymmetry as a Potential Biosignature in our Solar System
D. P. Glavin, A. S. Burton, J. E. Elsila, J. C. Aponte, and J. P. Dworkin
Chem Rev 120, 4660-4689 (2020)
Rotational spectrum of isotopic methyl mercaptan, 13CH3SH, in the laboratory and towards Sagittarius B2(N2)
V. V. Ilyushin, O. Zakharenko, F. Lewen, S. Schlemmer, E. A. Alekseev, M. Pogrebnyak, R. M. Lees, L.-H. Xu, A. Belloche, K. M. Menten, R. T. Garrod, and H. S. P. Müller
Can J Phys 98, 530-537 (2020)
On the Formation of Interstellar CH Anions: Exploring Mechanism and Rates for CH2 Reacting with H
E. Yurtsever, M. Satta, R. Wester, and F. A. Gianturco
J Phys Chem A 124, 5098-5108 (2020)
Rotational state-changing collisions of C2H and C2N anions with He under interstellar and cold ion trap conditions: A computational comparison
J. Franz, B. P. Mant, L. González-Sánchez, R. Wester, and F. A. Gianturco
J Chem Phys 152, 234303 (2020)
Reinvestigation of the Rydberg W1Π(v = 1) level of 12C16O, 13C16O, and 12C18O through rotationally dependent photodissociation branching ratio measurements
P. Jiang, X. Chi, G. Zhang, T. Yin, L. Guan, M. Cheng, and H. Gao
J Chem Phys 152, 234308 (2020)
Reactions of translationally cold trapped CCl+ with acetylene (C2H2)
K. J. Catania, J. Greenberg, B. V. Saare, and H. J. Lewandowski
J Chem Phys 152, 234310 (2020)
Polycyclic Aromatic Hydrocarbons as a Source for CHN+ (N = 4–6) and C3H2 in the Interstellar Medium
R. Chacko, S. Banhatti, S. Barik, and G. Aravind
ApJ 896, 130 (2020)
Photochemistry of Anoxic Abiotic Habitable Planet Atmospheres: Impact of New H2O Cross Sections
S. Ranjan, E. W. Schwieterman, C. Harman, A. Fateev, C. Sousa-Silva, S. Seager, and R. Hu
ApJ 896, 148 (2020)
Controlled Chemistry via Contactless Manipulation and Merging of Droplets in an Acoustic Levitator
S. J. Brotton and R. I. Kaiser
Anal Chem 92, 8371-8377 (2020)
Coincidence between Bond Strength, Atomic Abundance, and the Composition of Rocky Materials
E. S. Doerksen and R. C. Fortenberry
ACS Earth Space Chem 6, 812-817 (2020)
Impact of Hydrogen Sulfide on Photochemical Haze Formation in Methane/Nitrogen Atmospheres
N. W. Reed, E. C. Browne, and M. A. Tolbert
ACS Earth Space Chem 6, 897-904 (2020)
Systematic Study on the Absorption Features of Interstellar Ices in the Presence of Impurities
P. Gorai, M. Sil, A. Das, B. Sivaraman, S. K. Chakrabarti, S. Ioppolo, C. Puzzarini, Z. Kanuchova, A. Dawes, M. Mendolicchio, G. Mancini, V. Barone, N. Nakatani, T. Shimonishi, and N. Mason
ACS Earth Space Chem 6, 920-946 (2020)
Amorphous Mixtures of Ice and C60 Fullerene
S. O. Halukeerthi, J. J. Shephard, S. K. Talewar, J. S. O. Evans, A. Rosu-Finsen, and C. G. Salzmann
J Phys Chem A 124, 5015-5022 (2020)
Overcoming the out-of-plane bending issue in an aromatic hydrocarbon: the anharmonic vibrational frequencies of c-(CH)C3H2+
B. R. Westbrook, W. A. Del Rio, T. J. Lee, and R. C. Fortenberry
Phys Chem Chem Phys 22, 12951-12958 (2020)
Interaction of the HCO radical with molecular hydrogen: Ab initio potential energy surface and scattering calculations
P. J. Dagdigian
J Chem Phys 152, 224304 (2020)
Gas-Phase Synthesis of 3-Vinylcyclopropene via the Crossed Beam Reaction of the Methylidyne Radical (CH; X2Π) with 1,3-Butadiene (CH2CHCHCH2; X1Ag)
C. He, L. Zhao, S. Doddipatla, A. M. Thomas, A. A. Nikolayev, G. R. Galimova, V. N. Azyazov, A. M. Mebel, and R. I. Kaiser
Chem Phys Chem 21, 1295-1309 (2020)
Seeds of Life in Space (SOLIS). IX. Chemical Segregation of SO2 and SO toward the Low-mass Protostellar Shocked Region of L1157
S. Feng, C. Codella, C. Ceccarelli, P. Caselli, A. Lopez-Sepulcre, R. Neri, F. Fontani, L. Podio, B. Lefloch, H. B. Liu, R. Bachiller, and S. Viti
ApJ 896, 37 (2020)
An Experimental and Theoretical Investigation into the Formation of Ketene (H2CCO) and Ethynol (HCCOH) in Interstellar Analog Ices
A. M. Turner, A. S. Koutsogiannis, N. F. Kleimeier, A. Bergantini, C. Zhu, R. C. Fortenberry, and R. I. Kaiser
ApJ 896, 88 (2020)
The water abundance in Jupiter's equatorial zone
C. Li, A. Ingersoll, S. Bolton, S. Levin, M. Janssen, S. Atreya, J. Lunine, P. Steffes, S. Brown, T. Guillot, M. Allison, J. Arballo, A. Bellotti, V. Adumitroaie, S. Gulkis, A. Hodges, L. Li, S. Misra, G. Orton, F. Oyafuso, D. Santos-Costa, H. Waite, and Z. Zhang
Nature Astron 4, 609-616 (2020)
Evidence of presolar SiC in the Allende Curious Marie calcium-aluminium-rich inclusion
O. Pravdivtseva, F. L. H. Tissot, N. Dauphas, and S. Amari
Nature Astron 4, 617-624 (2020)
On the possibility of electronically excited states in stable amine anions: Dicyanoamine, cyanoethynylamine, and diethynylamine
T. J. Santaloci and R. C. Fortenberry
Mol Astron 19, 100070 (2020)
How does successive hydrogen addition to PAH ions impact their unimolecular chemistry?
M. Diedhiou, B. J. West and P. Mayer
Mol Astron 19, 100071 (2020)
Line-shape parameters for the first rotational lines of HD in He
F. Thibault, R. Z.Martínez, D. Bermejo, and P. Wcisło
Mol Astron 19, 100063 (2020)
VUV photoionization of the CH2NC radical: adiabatic ionization energy and cationic vibrational mode wavenumber determinations
B. Gans, S. Hartweg, G. A. Garcia, S. Boyé-Péronne, O. J. Harper, J.-C. Guillemin, and J.-C. Loison
Phys Chem Chem Phys 22, 12496-12501 (2020)
Chemical modelling of dust-gas chemistry within AGB outflows - II. Effect of the dust-grain size distribution
M. Van de Sande, C. Walsh, and T. Danilovich
MNRAS 495, 1650-1665 (2020)
ExoMol line lists - XXXVIII. High-temperature molecular line list of silicon dioxide (SiO2)
A. Owens, E. K. Conway, J. Tennyson, and S. N. Yurchenko
MNRAS 495, 1927-1933 (2020)
Inelastic rate coefficients for collisions of N2H+ with H2
C. Balança, Y. Scribano, J. Loreau, F. Lique, and N. Feautrier
MNRAS 495, 2524-2530 (2020)
Hot Corinos Chemical Diversity: Myth or Reality?
M. De Simone, C. Ceccarelli, C. Codella, B. E. Svoboda, C. Chandler, M. Bouvier, S. Yamamoto, N. Sakai, P. Caselli, C. Favre, L. Loinard, B. Lefloch, H. B. Liu, A. López-Sepulcre, J. E. Pineda, V. Taquet, and L. Testi
ApJL 896, L3 (2020)
Evidence that 1I/2017 U1 ('Oumuamua) was Composed of Molecular Hydrogen Ice
D. Seligman and G. Laughlin
ApJL 896, L8 (2020)
Jupiter in the Ultraviolet: Acetylene and Ethane Abundances in the Stratosphere of Jupiter from Cassini Observations between 0.15 and 0.19 μm
H. Melin, L. N. Fletcher, P. G. J. Irwin, and S. G. Edgington
AJ 159, 291 (2020)
Extra-Terrestrial Gas-Phase Stereoinversion in Amino Acid Leucine: Thermal and Photochemical Channel
N. Rani and Vikas
Chem Phys Chem 21, 1107-1118 (2020)
Ion irradiation of acetylene ice in the ISM and the outer Solar system: laboratory simulations
R. C. Pereira, A. L. F. de Barros, C. A. P. da Costa, P. R. B. Oliveira, D. Fulvio, and E. F. da Silveira
MNRAS 495, 40-57 (2020)
Molecular cross-sections for high-resolution spectroscopy of super-Earths, warm Neptunes, and hot Jupiters
S. Gandhi, M. Brogi, S. N. Yurchenko, J. Tennyson, P. A. Coles, R. K. Webb, J. L. Birkby, G. Guilluy, G. A. Hawker, N. Madhusudhan, A. S. Bonomo, and A. Sozzetti
MNRAS 495, 224-237 (2020)
The excitation temperature of the CH 3335-MHz line
E. M. Dailey, A. J. Smith, L. Magnani, B.-G. Andersson, and W, T. Reach
MNRAS 495, 510-524 (2020)
Production and excitation of molecules by dissipation of two-dimensional turbulence
P. Lesaffre, P. Todorov, F. Levrier, V. Valdivia, N. Dzyurkevich, B. Godard, L. N. Tram, A. Gusdorf, A. Lehmann, and E. Falgarone
MNRAS 495, 816-834 (2020)
Abnormal Dawn-Dusk Asymmetry of Protonated Ions in the Martian Ionosphere
J. Cui, Ren Z.-P., Wu Z.-P., Wu X.-S., Hao Y.-Q., and Y. Wei
ApJL 895, L43 (2020)
Ions in the Thermosphere of Exoplanets: Observable Constraints Revealed by Innovative Laboratory Experiments
J. Bourgalais, N Carrasco, Q. Changeat, O. Venot, L. Jovanović, P. Pernot, J. Tennyson, K. L. Chubb, S. N. Yurchenko, and G. Tinetti
ApJ 895, 77 (2020)
Identification of Prebiotic Molecules Containing Peptide-like Bonds in a Hot Molecular Core, G10.47+0.03
P. Gorai, B. Bhat, M. Sil, S. K. Mondal, R. Ghosh, S. K. Chakrabarti, and A. Das
ApJ 895, 86 (2020)
The Chemistry of Cosmic Dust Analogs from C, C2, and C2H2 in C-rich Circumstellar Envelopes
G. Santoro, L. Martínez, K. Lauwaet, M. Accolla, G. Tajuelo-Castilla, P. Merino, J. M. Sobrado, R. J. Peláez, V. J. Herrero, I. Tanarro, Á. Mayoral, M. Agúndez, H. Sabbah, C. Joblin, J. Cernicharo, and J. Á. Martín-Gago
ApJ 895, 97 (2020)
Efficient Methanol Production on the Dark Side of a Prestellar Core
J. Harju, J. E. Pineda, A. I. Vasyunin, P. Caselli1, S. S. R. Offner, A. A. Goodman, M. Juvela, O. Sipilä, A. Faure, R. Le Gal, P. Hily-Blant, J. Alves, L. Bizzocchi, A. Burkert, H. Chen, R. K. Friesen, R. Güsten, P. C. Myers, A. Punanova, C. Rist, E. Rosolowsky1, S. Schlemmer, Y. Shirley, S. Spezzano, C. Vastel, and L. Wiesenfeld
ApJ 895, 101 (2020)
ALMA ACA and Nobeyama Observations of Two Orion Cores in Deuterated Molecular Lines
K. Tatematsu, T. Liu, G. Kim, H.-W. Yi, J.-E. Lee, N. Hirano, S.-Y. Liu, S. Ohashi, P. Sanhueza, J. Di Francesco, N. J. Evans II, G. A. Fuller, R. Kandori, M. Choi, M. Kang, S. Feng, T. Hirota, T. Sakai, X. Lu, Q. Nguyên Lu'o'ng, M. A. Thompson, Y. Wu, D. Li, K.-T. Kim, K. Wang, I. Ristorcelli, M. Juvela, and L. V. Tóth
ApJ 895, 119 (2020)
Propanal, an interstellar aldehyde - first infrared band strengths and other properties of the amorphous and crystalline forms
Y. Y. Yarnall, P. A. Gerakines, and R. L. Hudson
MNRAS 494, 4606-4615 (2020)
Collisional excitation of H2S by molecular hydrogen
P. J. Dagdigian
MNRAS 494, 5239-5243 (2020)
Detection of Na, K, and H2O in the hazy atmosphere of WASP-6b
A. L. Carter, N. Nikolov, D. K. Sing, M. K. Alam, J. M. Goyal, T. Mikal-Evans, H. R. Wakeford, G. W. Henry, S. Morrell, M. López-Morales, B. Smalley, P. Lavvas, J. K. Barstow, A. García Muñoz, N. P. Gibson, and P. A. Wilson
MNRAS 494, 5449-5472 (2020)
Rotational de-excitations of C3H+ (1Σ+) by collision with He: new ab initio potential energy surface and scattering calculations
S. Chhabra and T. J. Dhilip Kumar
MNRASM 494, 5675-5681 (2020)
Exploring reaction mechanism and vibrational excitation effect in H + CH(v,j = 0) reaction
D. Liu, J. Zhao, L. Wang, Y. Song, Q. Meng, and L. Zhang
Chem Phys Lett 749, 137398 (2020)
Published in May 2020
SpectroCube: a European 6U nanosatellite spectroscopy platform for astrobiology and astrochemistry
A. Elsaesser, F. Merenda, R. Lindner, R. Walker, S. Buehler, G. Boer, A. Villa, Y. Hallak, F. Aguado, E. Alberti, and B. Wood
Acta Astronautica 170, 275-288 (2020)
Electronically Excited OH Super-rotors from Water Photodissociation by Using Vacuum Ultraviolet Free-Electron Laser Pulses
Y. Chang, F. An, Q. Li, Z. Luo, L. Che, J. Yang, Z. Chen, W. Zhang, G. Wu, X. Hu, D. Xie, K. Yuan, and X. Yang
J Phys Chem Lett 11, 7617-7623 (2020)
Grand Challenges in Astrochemistry
C. Puzzarini
Front Astron Space Sci 7, 19 (2020)
A cryogenic ice setup to simulate carbon atom reactions in interstellar ices
D. Qasim, M. J. A. Witlox, G. Fedoseev, K.-J. Chuang, T. Banu, S. A. Krasnokutski, S. Ioppolo, J. Kästner, E. F. van Dishoeck, and H. Linnartz
Rev Sci Instr 91, 054501 (2020)
A Molecular Candle Where Few Molecules Shine: HeHHe+
R. C. Fortenberry and L. Wiesenfeld
Molecules 25, 2183 (2020)
Survey of Molecular Emission Lines in the WB 673 Interstellar Filament
O. L. Ryabukhina and M. S. Kirsanova
Astron Rep 64, 394-405 (2020)
Formation and IR spectrum of monobridged Si2H4 isolated in solid argon
S.-Y. Lin, S.-L. Chou, M.-Y. Lin, W.-J. Huang, T.-P. Huang, and Y.-J. Wu
J Chem Phys 152, 204308 (2020)
Limits on Vibrationally Excited HCN Emission in Four HCN-enhanced GOALS Galaxies
D. L. Jeff, G. C. Privon, A. Evans, E. J. Murphy, L. Barcos-Muñoz, S. Aalto, and T. Díaz-Santos
RNAAS 4, 71 (2020)
Detection of deuterated molecules, but not of lithium hydride, in the z = 0.89 absorber toward PKS 1830-211
S. Muller, E. Roueff, J. H. Black, M. Gérin, M. Guélin, K. M. Menten, C. Henkel, S. Aalto, F. Combes, S. Martín, and I. Martí-Vidal
A&A 637, A7 (2020)
Model exploration of near-IR ro-vibrational CO emission as a tracer of inner cavities in protoplanetary disks
S. Antonellini, A. Banzatti, I. Kamp, W.-F. Thi, and P. Woitke
A&A 637, A29 (2020)
Gas phase Elemental abundances in Molecular cloudS (GEMS). II. On the quest for the sulphur reservoir in molecular clouds: the H2S case
D. Navarro-Almaida, R. Le Gal, A. Fuente, P. Rivière-Marichalar, V. Wakelam, S. Cazaux, P. Caselli, J. C. Laas, T. Alonso-Albi, J. C. Loison, M. Gerin, C. Kramer, E. Roueff, R. Bachiller, B. Commerçon, R. Friesen, S. García-Burillo, J. R. Goicoechea, B. M. Giuliano, I. Jiménez-Serra, J. M. Kirk, V. Lattanzi, J. Malinen, N. Marcelino, R. Martín-Domènech, G. M. Muñoz Caro1, J. Pineda, B. Tercero, S. P. Treviño-Morales, O. Roncero, A. Hacar, M. Tafalla, and D. Ward-Thompson
A&A 637, A39 (2020)
Chemical equilibrium in AGB atmospheres: successes, failures, and prospects for small molecules, clusters, and condensates
M. Agúndez, J. I. Martínez, P. L. de Andres, J. Cernicharo, and J. A. Martín-Gago
A&A 637, A59 (2020)
Seeds of Life in Space (SOLIS). VI. Chemical evolution of sulfuretted species along the outflows driven by the low-mass protostellar binary NGC 1333-IRAS4A
V. Taquet, C. Codella, M. De Simone, A. López-Sepulcre, J. E. Pineda, D. Segura-Cox, C. Ceccarelli, P. Caselli, A. Gusdorf, M. V. Persson, F. Alves, E. Caux, C. Favre, F. Fontani, R. Neri, Y. Oya, N. Sakai, C. Vastel, S. Yamamoto, R. Bachiller, N. Balucani, E. Bianchi, L. Bizzocchi, A. Chacón-Tanarro1, F. Dulieu, J. Enrique-Romero, S. Feng, J. Holdship, B. Lefloch, A. Jaber Al-Edhari, I. Jiménez-Serra, C. Kahane, V. Lattanzi, J. Ospina-Zamudio, L. Podio, A. Punanova, A. Rimola, I. R. Sims, S. Spezzano, L. Testi, P. Theulé, P. Ugliengo, A. I. Vasyunin, F. Vazart, S. Viti, and A. Witzel
A&A 637, A63 (2020)
Sensitivity of gas-grain chemical models to surface reaction barriers. Effect from a key carbon-insertion reaction, C + H2 → CH2
M. Simončič, D. Semenov, S. Krasnokutski, T. Henning, and C. Jäger
A&A 637, A72 (2020)
Correlation between UV resilience and wavelength of narrow diffuse interstellar bands
A. Omont and H. F. Bettinger
A&A 637, A74 (2020)
Mechanochemical synthesis of aromatic infrared band carriers. The top-down chemistry of interstellar carbonaceous dust grain analogues
E. Dartois, E. Charon, C. Engrand, T. Pino, and C. Sandt
A&A 637, A82 (2020)
Effect of the 3D distribution on water observations made with the SWI. I. Ganymede
E. S. Wirström, P. Bjerkeli, L. Rezac, C. Brinch, and P. Hartogh
A&A 637, A90 (2020)
Photodissociation branching ratios of 13C16O and 12C18O in the vacuum ultraviolet region from 107 800 to 109 700 cm–1
X. Chi, P. Jiang, Q. Zhu, M. Cheng, and H. Gao
A&A 637, A37 (2020)
High-resolution laser spectroscopy of the linear SiC2Si molecule and its astrophysical implications
B. Zhu, J. Gu, C. Yu, Z. Xiao, Y. Chen, and D. Zhao
A&A 637, A81 (2020)
Exploring the Maze of C2N2H5 Radicals and Their Fragments in the Interstellar Medium with the Help of Quantum-Chemical Computations
Z. Salta, N. Tasinato, J. Lupi, R. Boussessi, A. Balbi, C. Puzzarini, and V. Barone
ACS Earth Space Chem 4, 774-782 (2020)
Vibrational Bands of the 2-Butyn-1-yl Radical
G. J. Brown, M. J. Ellis, T. D. Martin, and L. R. McCunn
J Phys Chem A 124, 4081-4086 (2020)
Ultraviolet photochemistry of ethane: implications for the atmospheric chemistry of the gas giants
Y. Chang, J. Yang, Z. Chen, Z. Zhang, Y. Yu, Q. Li, Z. He, W. Zhang, G. Wu, R. A. Ingle, M. Bain, M. N. R. Ashfold, K. Yuan, X. Yang, and C. S. Hansen
Chem Sci 11, 5089-5097 (2020)
Zeeman molecular probe for tests of fundamental physical constants
L. D. Augustovičová and V. Špirko
MNRAS 494, 1675-1680 (2020)
Processing of 72-K water-rich ices by keV and MeV oxygen ions: implications for the Saturnian moon Enceladus
M. G. Rachid, S. Pilling, W. R. M. Rocha, A. Agnihotri, H. Rothard, and P. Boduch
MNRAS 494, 2396-2409 (2020)
Modelling thermochemical processes in protoplanetary discs I: numerical methods
T. Grassi, B. Ercolano, L. Szűcs, J. Jennings, and G. Picogna
MNRAS 494, 4471-4491 (2020)
Formation of NH2CHO and CH3CHO upon UV Photoprocessing of Interstellar Ice Analogs
R. Martín-Doménech, K. I. Öberg, and M. Rajappan
ApJ 894, 98 (2020)
The H2O Spectrum of the Massive Protostar AFGL l2136 IRS l1 from 2 to 13 μm at High Resolution: Probing the Circumstellar Disk
N. Indriolo, D. A. Neufeld, A. G. Barr, A. C. A. Boogert, C. N. DeWitt, A. Karska, E. J. Montiel, M. J. Richter, and A. G. G. M. Tielens
ApJ 894, 107 (2020)
Thermal Formation of Ammonium Carbamate on the Surface of Laboratory Analogs of Carbonaceous Grains in Protostellar Envelopes and Planet-forming Disks
A. Potapov, C. Jäger, and T. Henning
ApJ 894, 110 (2020)
Radiolysis of Ices by Cosmic-Rays: CH4 and H2O Ices Mixtures Irradiated by 40 MeV 58Ni11+ Ions
C. Mejía, A. L. F. de Barros, H. Rothard, P. Boduch, and E. F. da Silveira
ApJ 894, 132 (2020)
Infrared detection of aliphatic organics on a cometary nucleus
A. Raponi, M. Ciarniello, F. Capaccioni, V. Mennella, G. Filacchione, V. Vinogradoff, O. Poch, P. Beck, E. Quirico, M. C. De Sanctis, L. V. Moroz, D. Kappel, S. Erard, D. Bockeláe-Morvan, A. Longobardo, F. Tosi, E. Palomba, J.-P. Combe, B. Rousseau, G. Arnold, R. W. Carlson, A. Pommerol, C. Pilorget, S. Fornasier, G. Bellucci, A. Barucci, F. Mancarella, M. Formisano, G. Rinaldi, I. Istiqomah, and C. Leyrat
Nature Astron 4, 500-505 (2020)
Indigenous and exogenous organics and surface-atmosphere cycling inferred from carbon and oxygen isotopes at Gale crater
H. B. Franz, P. R. Mahaffy, C. R. Webster, G. J. Flesch, E. Raaen, C. Freissinet, S. K. Atreya, C. H. House, A. C. McAdam, C. A. Knudson, P. D. Archer, Jr., J. C. Stern, A. Steele, B. Sutter, J. L. Eigenbrode, D. P. Glavin, J. M. T. Lewis, C. A. Malespin, M. Millan, D. W. Ming, R. Navarro-González, and R. E. Summons
Nature Astron 4, 536-532 (2020)
Evidence of ammonium salts in comet 67P as explanation for the nitrogen depletion in cometary comae
K. Altwegg, H. Balsiger, N. Hänni, M. Rubin, M. Schuhmann, I. Schroeder, T. Sémon, S. Wampfler, J.-J. Berthelier, C. Briois, M. Combi, T. I. Gombosi, H. Cottin, J. De Keyser, F. Dhooghe, B. Fiethe, and S. A. Fuselier
Nature Astron 4, 533-540 (2020)
Conformers of Allyl Isothiocyanate: A Combined Microwave Spectroscopy and Computational Study
J. Stitsky, W. G. D. P. Silva, W. Sun, and J. van Wijngaarden
J Phys Chem A 124, 3876-3885 (2020)
The Italian National Project of Astrobiology - Life in Space - Origin, Presence, Persistence of Life in Space, from Molecules to Extremophiles
S. Onofri, N. Balucani, V. Barone, P. Benedetti, D. Billi, A. Balbi, J. R. Brucato, B. Cobucci-Ponzano, G. Costanzo, N. La Rocca, M. Moracci, R. Saladino, G. Vladilo, and the OPPS Project Team
Astrobio 20, 580-582 (2020)
The Production and Potential Detection of Hexamethylenetetramine-Methanol in Space
C. K. Materese, M. Nuevo, S. A. Sandford, P. P. Bera, and T. J. Lee
Astrobio 20, 601-616 (2020)
Infrared photodissociation spectroscopy and anharmonic vibrational study of the HO4+ molecular ion
P. R. Franke, M. A. Duncan, and G. E. Douberly
J Chem Phys 152, 174309 (2020)
Near-infrared Methanol Bands Probe Energetic Processing of Icy Outer Solar System Objects
R. G. Urso, D. Baklouti, Z. Djouadi, N. Pinilla-Alonso, and R. Brunetto
ApJL 894, L3 (2020)
Detection of Vibrational Emissions from the Helium Hydride Ion (HeH+) in the Planetary Nebula NGC 7027
D. A. Neufeld, M. Goto, T. R. Geballe, R. Güsten, K. M. Menten, and H. Wiesemeyer
ApJ 894, 37 (2020)
Observations of the Hydrogen Cyanide in Comet 46P/Wirtanen at a 3.4 mm Wavelength
Z. Wang, S.-B. Zhang, W.-L. Tseng, J.-X. Sun, Y. Liao, W.-H. Ip, X.-W. Zheng, N. Wang, D.-R. Lu, L. Chen, H. Shan, Y. Yuan, J.-G. Yan, and J.-S. Ping
AJ 159, 240 (2020)
Nitric Oxide Abundance in the Martian Thermosphere and Its Diurnal Variation
J. Cui, M.-H. Fu, Z.-P. Ren, H. Gu, J.-H. Guo, X.-S. Wu, Z.-P. Wu, H.-R. Lai, and Y. Wei
Geophys Res Lett 47, e2020GL087252 (2020)
Relaxation of NO+ by collision with para-H2 (j = 0)
L. D. Cabrera-González, D. Páez-Hernández, and O. Denis-Alpizar
MNRAS 494, 129-134 (2020)
An ALMA view of SO and SO2 around oxygen-rich AGB stars
T. Danilovich, A. M. S. Richards, L. Decin, M. Van de Sande, and C. A. Gottlieb
MNRAS 494, 1323-1247 (2020)
Published in April 2020
The Leiden Atomic and Molecular Database (LAMDA): Current Status, Recent Updates, and Future Plans
F. F. S. van der Tak, F. Lique, A. Faure, J. H. Black, and Ewine F. van Dishoeck
Atoms 8, 15 (2020)
Experimental and theoretical studies of photoinduced reactions in the solid phase of the interstellar medium
M. S. Murga, D. S. Wiebe, A. I. Vasyunin, V. N. Varakin, and A. V. Stolyarov
Russ Chem Rev 89, 430 (2020)
How Alkali Cations Catalyze Aromatic Diels-Alder Reactions
P. Vermeeren, F. Brinkhuis, T. A. Hamlin, and F. M. Bickelhaupt
Chem Asian J 15, 1167-1174 (2020)
Detectable interstellar anions: Examining the key factors
E. E. Etim, P. Gorai, R. Ghosh, and A. Das
Spectrochim Acta A 230, 118011 (2020)
Coriolis Interactions in benzene-water and related molecular complexes
P. Halder, M. S. Krishnan, and K. E. Arunan
J Mol Spectrosc 370, 111277 (2020)
Concerning the asymmetric top rotational partition function in astronomical spectroscopy
T. Wells and Paul L. Raston
J Mol Spectrosc 370, 111292 (2020)
Deuterium hyperfine splittings in the rotational spectrum of NH2D as revealed by Lamb-dip spectroscopy
M. Melosso, L. Dore, J. Gauss, and C. Puzzarini
J Mol Spectrosc 370, 111291 (2020)
Rotational and rovibrational transitions in the a 1Δ2 and b 1Σ+0+ states of sulfur monoxide radical
W. Xing, D. Shi, and J. Sun
Mol Phys 118, e1662128 (2020)
New molecular species at redshift z = 0.89
B. Tercero, J. Cernicharo, S. Cuadrado, P. de Vicente, and M. Guélin
A&A 636, L7 (2020)
Photoprocessing of formamide ice: route towards prebiotic chemistry in space
M. A. Corazzi, D. Fedele, G. Poggiali, and J. R. Brucato
A&A 636, A63 (2020)
Reactivity of formic acid (HCOOH) with H atoms on cold surfaces of interstellar interest
H. Chaabouni, S. Baouche, S. Diana, and M. Minissale
A&A 636, A4 (2020)
Missing water in Class I protostellar disks
D. Harsono, M. V. Persson, A. Ramos, N. M. Murillo, L. T. Maud, M. R. Hogerheijde, A. D. Bosman, L. E. Kristensen, J. K. Jørgensen, E. A. Bergin, R. Visser, J. C. Mottram, and E. F. van Dishoeck
A&A 636, A26 (2020)
Exploring molecular complexity with ALMA (EMoCA): complex isocyanides in Sgr B2(N)
E. R. Willis, R. T. Garrod, A. Belloche, H. S. P. Müller, C. J. Barger, M. Bonfand, and K. M. Menten
A&A 636, A29 (2020)
An imaging line survey of OMC-1 to OMC-3. Averaged spectra of template regions
N. Brinkmann, F. Wyrowski, J. Kauffmann, D. Colombo, K. M. Menten, X. D. Tang, and R. Güsten
A&A 636, A39 (2020)
Molecule formation in dust-poor irradiated jets. I. Stationary disk winds
B. Tabone, B. Godard, G. Pineau des Forêts2, S. Cabrit, and E. F. van Dishoeck
A&A 636, A60 (2020)
ALMA chemical survey of disk-outflow sources in Taurus (ALMA-DOT). I. CO, CS, CN, and H2CO around DG Tau B
A. Garufi, L. Podio, C. Codella, K. Rygl, F. Bacciotti, S. Facchini, D. Fedele, A. Miotello, R. Teague, and L. Testi
A&A 636, A65 (2020)
Exploring the formation pathways of formamide. Near young O-type stars
V. Allen, F. F. S. van der Tak, A. López-Sepulcre, Á. Sánchez-Monge, V. M. Rivilla, and R. Cesaroni
A&A 636, A67 (2020)
Deep search for hydrogen peroxide toward pre- and protostellar objects. Testing the pathway of grain surface water formation
G. W. Fuchs, D. Witsch, D. Herberth, M. Kempkes, B. Stanclik, J. Chantzos, H. Linnartz, K. Menten, and T. F. Giesen
A&A 636, A114 (2020)
Non-detection of TiO and VO in the atmosphere of WASP-121b using high-resolution spectroscopy
S. R. Merritt, N. P. Gibson, S. K. Nugroho, E. J. W. de Mooij, M. J. Hooton, S. M. Matthews, L. K. McKemmish, T. Mikal-Evans, N. Nikolov, D. K. Sing, J. J. Spake, and C. A. Watson
A&A 636, A117 (2020)
Novel approach to distinguish between vacuum UV-induced ice photodesorption and photoconversion. Investigation of CH4, CH3OH, and CH3CN
M. Bulak, D. M. Paardekooper, G. Fedoseev, and H. Linnart
A&A 636, A32 (2020)
Rotational spectroscopy and astronomical search for glutaronitrile
C. Cabezas, C. Bermúdez, Y. Endo, B. Tercero, and J. Cernicharo
A&A 636, A33 (2020)
Gas-phase infrared spectroscopy of the rubicene cation (C26H14+). A case study for interstellar pentagons
J. Bouwman, C. Boersma, M. Bulak, J. Kamer, P. Castellanos, A. G. G. M. Tielens, and H. Linnartz
A&A 636, A57 (2020)
A quantum mechanical study of dehydration vs. decarbonylation of formamide catalysed by amorphous silica surfaces
S. Pantaleone, C. Salvini, L. Zamirri, M. Signorile, F. Bonino, and P. Ugliengo
Phys Chem Chem Phys 22, 8353-8363 (2020)
Bond-forming and electron-transfer reactivity between Ar2+ and O2
S. Armenta Butta and Stephen D. Price
Phys Chem Chem Phys 22, 8391-8400 (2020)
Importance of intersystem crossing in the C(3P) + SiH4 reaction
M. Mandal, P. Mahata, and B. Maiti
Phys Chem Chem Phys 22, 8418-8426 (2020)
Iron assisted formation of CO2 over condensed CO and its relevance to interstellar chemistr
R. R. J. Methikkalam, J. Ghosh, R. G. Bhuin, S. Bag, G. Ragupathy, and T. Pradeep
Phys Chem Chem Phys 22, 8491-8498 (2020)
Water Production Rates and Activity of Interstellar Comet 2I/Borisov
Z. Xing, D. Bodewits, J. Noonan, and M. T. Bannister
ApJL 893, L48 (2020)
An Unbiased ALMA Spectral Survey of the LkCa 15 and MWC 480 Protoplanetary Disks
R. A. Loomis, K. I. Öberg, S. M. Andrews, E. Bergin, J. Bergner, G. A. Blake, L. I. Cleeves, I. Czekala, J. Huang, R. Le Gal, F. Ménard, J. Pegues, C. Qi, C. Walsh, J. P. Williams, and D. J. Wilner
ApJ 893, 101 (2020)
An Accurate, Extensive, and Practical Line List of Methane for the HITEMP Database
R. J. Hargreaves, I. E. Gordon, M. Rey, A. V. Nikitin, V. G. Tyuterev, R. V. Kochanov, and L. S. Rothman
ApJS 247, 55 (2020)
Submillimeter and Far-infrared Spectroscopy of Monodeuterated Amidogen Radical (NHD): Improved Rest Frequencies for Astrophysical Observations
L. Bizzocchi, M. Melosso, B. M. Giuliano, L. Dore, F. Tamassia, M.-A. Martin-Drumel, O. Pirali, L. Margulès, and P. Caselli
ApJS 247, 59 (2020)
Potential Energy Surface for the CH4-H2 van der Waals Interaction
E. Sahnoun, L. Wiesenfeld, and K. Hammami
J Phys Chem A 124, 3242-3248 (2020)
Residue from vacuum ultraviolet irradiation of benzene ices: Insights into the physical structure of astrophysical dust
K. K.Rahul, E. Shivakarthik, J. K. Meka, A. Das, V. Chandrasekaran, B. N. Rajasekhar, J.-I. Lo, B.-M. Cheng, P. Janardhan, A. Bhardwaj, N. J. Mason, and B. Sivaraman
Spectrochim Acta A 231, 117797 (2020)
Thiophenes on Mars: Biotic or Abiotic Origin?
J. Heinz and D. Schulze-Makuch
Astrobio 20, 552-561 (2020)
Spitzer's perspective of polycyclic aromatic hydrocarbons in galaxies
A. Li
Nature Astron 4, 339-251 (2020)
Complex Organic Molecules (COMs) in Star-Forming Regions: A Virtual Special Issue
E. Herbst, G. Vidali, and C. Ceccarelli
ACS Earth Space Chem 4, 488-490 (2020)
Low-energy electron scattering by cyanamide: anion spectra and dissociation pathway
L. S. Maioli, F. Kossoski, and M. H. F. Bettega
Phys Chem Chem Phys 22, 7894-7902 (2020)
Proxima Centauri b: A Strong Case for Including Cosmic-Ray-induced Chemistry in Atmospheric Biosignature Studies
M. Scheucher, K. Herbst, V. Schmidt, J. L. Grenfell, F. Schreier, S. Banjac, B. Heber, H. Rauer, and M. Sinnhuber
ApJ 893, 12 (2020)
Adsorption of H2 on amorphous solid water studied with molecular dynamics simulations
G. Molpeceres and J. Kästner
Phys Chem Chem Phys 22, 7552-7563 (2020)
Photochemistry from low-lying states of HOSO+
T. Trabelsi, N. Rohacs, and J. S. Francisco
J Chem Phys 152, 134302 (2020)
Dissociation dynamics of carbon dioxide cation (CO2+) in the C2Σg+ state via [1+1] two-photon excitation
Z. Zhou, S. Feng, Z. Hua, Z. Li, Y. Chen), and D. Zhao
J Chem Phys 152, 134304 (2020)
Smoke on the water: CO and H2O in a circumnuclear disc around a quasar at redshift 2.64
H. R. Stacey, A. Lafontaine, and J. P. McKean
MNRAS 493, 5290-3300 (2020)
CO, Water, and Tentative Methanol in η Carinae Approaching Periastron
P. W. Morris, S. B. Charnley, M. Corcoran, M. Cordiner, A. Damineli, J. H. Groh, T. R. Gull, L. Loinard, T. Madura, A. Mehner, A. Moffat, M. Y. Palmer, G. Rau, N. D. Richardson, and G. Weigelt
ApJL 892, L23 (2020)
Separate Silicate and Carbonaceous Solids Formed from Mixed Atomic and Molecular Species Diffusing in Neon Ice
G. Rouillé, C. Jäger, and T. Henning
ApJ 892, 96 (2020)
Probing UV-sensitive Pathways for CN and HCN Formation in Protoplanetary Disks with the Hubble Space Telescope
N. Arulanantham, K. France, P. Cazzoletti, A. Miotello, C. F. Manara, P. C. Schneider, K. Hoadley, E. F. van Dishoeck, and H. M. Günther
AJ 159, 168 (2020)
On the Spatial Distribution of Minor Species in Jupiter's Troposphere as Inferred From Juno JIRAM Data
D. Grassi, A. Adriani, A. Mura, S. K. Atreya, L. N. Fletcher, J. I. Lunine, G. S. Orton, S. Bolton, C. Plainaki, G. Sindoni, F. Altieri, A. Cicchetti, B. M. Dinelli, G. Filacchione, A. Migliorini, M. L. Moriconi, R. Noschese, A. Olivieri, G. Piccioni, R. Sordini, S. Stefani, F. Tosi, and D. Turrini
J Geophys Res Planets 125, e2019JE006206 (2020)
No nitrogen fractionation on 600 au scale in the Sun progenitor analogue OMC-2 FIR4
F. Fontani, G. Quaia, C. Ceccarelli, L. Colzi, A. López-Sepulcre, C. Favre, C. Kahane, P. Caselli, C. Codella, L. Podio, and S. Viti
MNRAS 493, 3412-2421 (2020)
The excitation of OH by H2 revisited II. Hyperfine resolved rate coefficients
J. Kłos, P. J. Dagdigian, M. H. Alexander, A. Faure, and F. Lique
MNRAS 493, 3491-3495 (2020)
H2 emission in the low-ionization structures of the planetary nebulae NGC 7009 and NGC 6543
S. Akras, D. R. Gonçalves, G. Ramos-Larios, and I. Aleman
MNRAS 493, 3800-3810 (2020)
Crystalline silicate absorption at 11.1 μm: ubiquitous and abundant in embedded YSOs and the interstellar medium
T. Do-Duy, C. M. Wright, T. Fujiyoshi, A. Glasse, R. Siebenmorgen, R. Smith, B. Stecklum, and M. Sterzik
MNRAS 493, 4463-4517 (2020)
Density and porosity of amorphous water ice by DFT methods
P. C.Gómez, M. Á. Satorre Aznar, and R. Escribano
Chem Phys Lett 745, 137222 (2020)
ExoMol molecular line lists - XXXVII. Spectra of acetylene
K. L. Chubb, J. Tennyson, and S. N. Yurchenko
MNRAS 493, 1531-1545 (2020)
Profiling C4N radicals of astrophysical interest
I. Bâldea
MNRAS 493, 2506-2510 (2020)
Revisiting the reactivity between HCO and CH3 on interstellar grain surfaces
J. Enrique-Romero, S. Álvarez-Barcia, F. J. Kolb, A. Rimola, C. Ceccarelli, N. Balucani, J. Meisner, P. Ugliengo, T. Lamberts, and J. Kästner
MNRAS 493, 2523-2527 (2020)
On carbon nanotubes in the interstellar medium
Q. Li, A. Li, B. W. Jiang, and T. Chen
MNRAS 493, 3054-3059 (2020)
Rotational excitation of cyanogen ion, CN+ (X 1Σ+) by He collisions
B. Ansuri
Comp Theor Chem 1176, 112748 (2020)
DFT study of five-membered ring PAHs
G. Devi, M. Buragohain, and A. Pathak
Planet Space Sci 183, 104592 (2020)
Structural elucidation of soluble organic matter: Application to Titan's haze
J. Maillard, S. Hupin, N. Carrasco, I. Schmitz-Afonso, T. Gautier, and C. Afonso
Icarus 340, 113627 (2020)
Published in March 2020
Ultraviolet photolysis of H2S and its implications for SH radical production in the interstellar medium
J. Zhou, Y. Zhao, C. S. Hansen, J. Yang, Y. Chang, Y. Yu, G. Cheng, Z. Chen, Z. He, S. Yu, H. Ding, W. Zhang, G. Wu, D. Dai, C. M. Western, M. N. R. Ashfold, K. Yuan, and X. Yang
Nat Commun 11, 1547 (2020)
REVIEW: A never-ending story in the sky: The secrets of chemical evolution
C. Puzzarini and V. Barone
Phys Life Rev 32, 59-94 (2020)
Comment: New tools for the astrochemist: Multi-scale computational modelling and helium droplet-based spectroscopy
M. Pilar de Lara-Castells and A. W. Hauser
Phys Life Rev 32, 95-98 (2020)
Comment: A virtual revolution for chemical evolution: Pushing the limits of prediction en route from complexity to the molecular code of life
M. d'Ischia
Phys Life Rev 32, 99-100 (2020)
Comment: In-silico astrochemistry of life's building blocks
M. Hochlaf
Phys Life Rev 32, 101-103 (2020)
Comment: Possibilities and challenges in astrochemistry: Computational and spectroscopic strategies
G. Feng and Q. Gou
Phys Life Rev 32, 104-106 (2020)
Comment: Extraterrestrial abiological synthesis of organics in space and its significance to chemical evolution and the origin of life
A. Ali
Phys Life Rev 32, 107-110 (2020)
Comment: From chemical complexity to origin of life
R. Saladino
Phys Life Rev 32, 111-113 (2020)
Comment: Attosecond dynamics simulations of glycine irradiated by α-particle
A. Parise, A. de la Lande, T. Marino, and N. Russo
Phys Life Rev 32, 114-116 (2020)
Comment: Our astrochemical origins
P. Caselli
Phys Life Rev 32, 117-118 (2020)
Comment: The place of Quantum Chemistry in Molecular Astrophysics
M. Agúndez and J. Cernicharo
Phys Life Rev 32, 119-120 (2020)
Comment: From science-fiction to present life
O. N. Ventura
Phys Life Rev 32, 121-123 (2020)
REPLY: Collisional broadening and hyperfine structure of rotational transitions
C. Puzzarini and V. Barone
Phys Life Rev 32, 124-128 (2020)
Formation of Cytosine and Uracil from Cyanoacetylaldehyde and Guanidine: A Computational Study
J. C. Choe
Bull Korean Chem Soc 41, 383-384 (2020)
How Well Do We Understand the Belt/Zone Circulation of Giant Planet Atmospheres?
L. N. Fletcher, Y. Kaspi, T. Guillot, and A. P. Showman
Space Sci Rev 216, 30 (2020)
Theoretical rovibrational characterization of the cis/trans-HCSH and H2SC isomers of the known interstellar molecule thioformaldehyde
N. Inostroza-Pinoa, C. Z. Palmer, T. J. Lee, and R. C. Fortenberry
J Mol Spectrosc 369, 111273 (2020)
HCN-to-HNC intensity ratio: a new chemical thermometer for the molecular ISM
A. Hacar, A. D. Bosman, and E. F. van Dishoeck
A&A 635, A4 (2020)
Warm dust surface chemistry in protoplanetary disks Formation of phyllosilicates
W. F. Thi, S. Hocuk, I. Kamp, P. Woitke, C. Rab, S. Cazaux, P. Caselli, and M. D'Angelo
A&A 635, A16 (2020)
Seeds of Life in Space (SOLIS) V. Methanol and acetaldehyde in the protostellar jet-driven shocks L1157-B0 and B1
C. Codella, C. Ceccarelli, E. Bianchi, N. Balucani, L. Podio, P. Caselli, S. Feng, B. Lefloch, A. López-Sepulcre, R. Neri, S. Spezzano, and M. De Simone
A&A 635, A17 (2020)
The ALMA-PILS survey: inventory of complex organic molecules towards IRAS 16293-2422 A
S. Manigand, J. K. Jørgensen, H. Calcutt, H. S. P. Müller, N. F. W. Ligterink, A. Coutens, M. N. Drozdovskaya, E. F. van Dishoeck, and S. F. Wampfler
A&A 635, A48 (2020)
Physical and chemical modeling of the starless core L 1512
S.-J. Lin, L Pagani, S.-P. Lai, C. Lefèvre, and F. Lique
A&A 635, A188 (2020)
Formation of complex molecules in translucent clouds: acetaldehyde, vinyl alcohol, ketene, and ethanol via "nonenergetic" processing of C2H2 ice
K.-J. Chuang, G. Fedoseev, D. Qasim, S. Ioppolo, C. Jäger, T. Henning, M. E. Palumbo, E. F. van Dishoeck, and H. Linnartz
A&A 635, A199 (2020)
Understanding the atmospheric properties and chemical composition of the ultra-hot Jupiter HAT-P-7b. II. Mapping the effects of gas kinetics
K. Molaverdikhani, C. Helling, B. W. P. Lew, R. J. MacDonald, D. Samra, N. Iro, P. Woitke, and V. Parmentier
A&A 635, A31 (2020)
Photolysis-induced scrambling of PAHs as a mechanism for deuterium storage
S. D. Wiersma, A. Candian, J. M. Bakker, J. Martens, G. Berden, J. Oomens, W. J. Buma, and A. Petrignani
A&A 635, A9 (2020)
DFT Study on Interstellar PAH Molecules with Aliphatic Side Groups
M. Buragohain, A. Pathak, I. Sakon, and T. Onaka
ApJ 892, 11 (2020)
Distribution of Water Vapor in Molecular Clouds. II
G. J. Melnick, V. Tolls, R. L. Snell, M. J. Kaufman, E. A. Bergin, J. R. Goicoechea, P. F. Goldsmith, E. González-Alfonso, D. J. Hollenbach, D. C. Lis, and D. A. Neufeld
ApJ 892, 22 (2020)
Hydrogenation and dehydrogenation reactions of the phenalenyl radical/1H-phenalene system at low temperatures
A. Schneiker, I. Pál Csonka, and G. Tarczay
Chem Phys Lett 743, 137183 (2020)
Electronic Spectrum and Photodissociation Chemistry of the 1-Butyn-3-yl Cation, H3CCHCCH+
G. Muller, U. Jacovella, K. J. Catani, G. da Silva, and E. J. Bieske
J Phys Chem A 124, 2366-2371 (2020)
Synchrotron-Based High Resolution Far-Infrared Spectroscopy of trans-Butadiene
M.-A. Martin-Drumel, J. P. Porterfield, M. Goubet, P. Asselin, R. Georges, P. Soulard, M. Nava, P. B. Changala, B. Billinghurst, O. Pirali, M. C. McCarthy, and J. H. Baraban
J Phys Chem A 124, 2427-2435 (2020)
The challenging playground of astrochemistry: an integrated rotational spectroscopy - Quantum chemistry strategy
C. Puzzarini and V. Barone
Phys Chem Chem Phys 22, 6507-6523 (2020)
Do defects in PAHs promote catalytic activity in space? Stone-Wales pyrene as a test case
D. Campisi and A. Candian
Phys Chem Chem Phys 22, 6738-6748 (2020)
Extensive Quantum Chemistry Study of Neutral and Charged C4N Chains: An Attempt To Aid Astronomical Observations
I. Bâldea
ACS Earth Space Chem 4, 434-448 (2020)
Formation and Stabilization of Ground and Excited-State Singlet O2 upon Recombination of 3P Oxygen on Amorphous Solid Water
M. Pezzella, D. Koner, and M. Meuwly
J Phys Chem Lett 11, 2171-2176 (2020)
Prediction of Rate Coefficients for the H2CO + OH → HCO + H2O Reaction at Combustion, Atmospheric and Interstellar Medium Conditions
G. de Souza Machado, E. Monteiro Martins, L. Baptista, and G. F. Bauerfeldt
J Phys Chem A 124, 2309-2317 (2020)
Hydrogen abstraction in astrochemistry: formation of •CH2CONH2 in the reaction of H atom with acetamide (CH3CONH2) and photolysis of •CH2CONH2 to form ketene (CH2CO) in solid para-hydrogen
K. A. Haupa, W.-S. Ong, and Y.-P. Lee
Phys Chem Chem Phys 22, 6192-6201 (2020)
Molecular structure determination: Equilibrium structure of pyrimidine (m-C4H4N2) from rotational spectroscopy (reSE) and high-level ab initio calculation (re) agree within the uncertainty of experimental measurement
Z. N. Heim, B. K. Amberger, B. J. Esselman, J. F. Stanton, R. C. Woods, and R. J. McMahon
J Chem Phys 152, 104303 (2020)
Infrared-Assisted Synthesis of Prebiotic Glycine
D. Scuderi, A. Pérez-Mellor, J. Lemaire, S. Indrajith, J.-X. Bardaud, A. Largo, Y. Jeanvoine, and R. Spezia
Chem Phys Chem 21, 503-509 (2020)
Gas-Phase Conformational Map of the Amino Acid Isovaline
E. M. Neeman, I. León, E. R. Alonso, S. Mata, and J. L. Alonso
Chem Phys Chem 21, 525-530 (2020)
Benzonitrile as a Proxy for Benzene in the Cold ISM: Low-temperature Rate Coefficients for CN + C6H6
I. R. Cooke, D. Gupta, J. P. Messinger, and I. R. Sims
ApJL 891, L41 (2020)
CS Depletion in Prestellar Cores
S. Kim, C. W. Lee, M. Gopinathan, M. Tafalla, J. Sohn, G. Kim, M.-R. Kim, A. Soam, and P. C. Myers
ApJ 891, 169 (2020)
The infrared spectrum of protonated buckminsterfullerene C60H+
J. Palotás, J. Martens, G. Berden, and J. Oomens
Nature Astron 4, 240-245 (2020)
A measurement of water vapour amid a largely quiescent environment on Europa
L. Paganini, G. L. Villanueva, L. Roth, A. M. Mandell, T. A. Hurford, K. D. Retherford, and M. J. Mumma
Nature Astron 4, 266-272 (2020)
Ammonium salts are a reservoir of nitrogen on a cometary nucleus and possibly on some asteroids
O. Poch, I. Istiqomah, E. Quirico, P. Beck, B. Schmitt, P. Theulé, A. Faure, P. Hily-Blant, L. Bona, A. Raponi, M. Ciarniello, B. Rousseau, S. Potin, O. Brissaud, L. Flandinet, G. Filacchione, A. Pommero, N. Thomas, D. Kappel, V. Mennella, L. Moroz, V. Vinogradoff, G. Arnold, S. Erard, D. Bockelée-Morvan, C. Leyrat, F. Capaccioni, M. C. De Sanctis, A. Longobardo, F. Mancarella, E. Palomba, and F. Tosi
Science 367, eaaw7462 (2020)

Cation, Anion, and Radical Isomers of C4H4N: Computational Characterization and Implications for Astrophysical and Planetary Environments
J. Hendrix, P. P. Bera, T. J. Lee, and M. Head-Gordon
J Phys Chem A 124, 2001-2013 (2020)
Interaction of hydantoin with solar wind minority ions: O6+ and He2+
J. Renoud, S. Indrajith, A. Domaracka, P. Rousseau, P. Moretto-Capelle, B. A. Huberb, and J.-P. Champeaux
Phys Chem Chem Phys 22, 5785-5796 (2020)
Si2C5H2 isomers - search algorithms versus chemical intuition
K. Thirumoorthy, A. L. Cooksy, and V. S. Thimmakondu
Phys Chem Chem Phys 22, 5865-5872 (2020)
Photodissociation Branching Ratios of 13C16O in the Vacuum Ultraviolet Region from 102,745 to 106,360 cm-1
X. Chi, P. Jiang, Q. Zhu, W. M. Jackson, M. Cheng, and H. Gao
ApJ 890, 16 (2020)
Ejection of Glycine Molecules Adsorbed on a Water Ice Surface by Swift-heavy Ion Irradiation
C. Anders, E. M. Bringa, and H. M. Urbassek
ApJ 890, 21 (2020)
Testing Densities and Refractive Indices of Extraterrestrial Ice Components Using Molecular Structures-Organic Compounds and Molar Refractions
R. L. Hudson, M. J. Loeffler, R. F. Ferrante, P. A. Gerakines, and F. M. Coleman
ApJ 890, 22 (2020)
Rotational Desorption of Ice Mantles from Suprathermally Rotating Grains around Young Stellar Objects
T. Hoang and L. N. Tram
ApJ 890, 38 (2020)
Prevalence of Complex Organic Molecules in Starless and Prestellar Cores within the Taurus Molecular Cloud
S. Scibelli and Y. Shirley
ApJ 890, 73 (2020)
Superhydrogenated Polycyclic Aromatic Hydrocarbon Molecules: Vibrational Spectra in the Infrared
X. J. Yang, A. Li, and R. Glaser
ApJS 247, 1 (2020)
The Effect of Chemisorption on the Chemical Evolution of Star-forming Regions
K. Acharyya, S. W. Schulte, and E. Herbst
ApJS 247, 4 (2020)
Laboratory Study of Rate Coefficients for H2:H2 Inelastic Collisions between 295 and 20 K
S. Montero, G. Tejeda, and J. M. Fernández
ApJS 247, 14 (2020)
The quest to uncover the nature of benzonitrile anio
S. Gulania, T.-C. Jagau, A. Sanov, and A. I. Krylov
Phys Chem Chem Phys 22, 5002-5010 (2020)
On the mechanism of soot nucleation
M. Frenklach and A. M. Mebel
Phys Chem Chem Phys 22, 5314-5331 (2020)
SiS formation via gas phase reactions between atomic silicon and sulphur-bearing species
M. A. M. Paiva, B. Lefloch, and B. R. L. Galvão
MNRAS 493, 299-304 (2020)
The effect of CO-H2O collisions in the rotational excitation of cometary CO
A. Faure, F. Lique, and J. Loreau
MNRAS 493, 776-782 (2020)
Photon-induced desorption of larger species in UV-irradiated methane ice
H. Carrascosa, G. A. Cruz-Díaz, G. M. Muñoz Caro, E. Dartois, and Y.-J. Chen
MNRAS 493, 821-829 (2020)
A method for mapping the aliphatic hydrocarbon content of interstellar dust towards the Galactic Centre
B. Günay, M. G. Burton, M. Afşar, and T. W. Schmidt
MNRAS 493, 1109-1119 (2020)
Excess C/H in Protoplanetary Disk Gas from Icy Pebble Drift Across the CO Snowline
K. Zhang, A. D. Bosman, and E. A. Bergin
ApJL 891, L16 (2020)
Rapid Evolution of Volatile CO from the Protostellar Disk Stage to the Protoplanetary Disk Stage
K. Zhang, K. R. Schwarz, and E. A. Bergin
ApJL 891, L17 (2020)
Direct Measurements of Activation Energies for Surface Diffusion of CO and CO2 on Amorphous Solid Water Using In Situ Transmission Electron Microscopy
A. Kouchi, K. Furuya, T. Hama, T. Chigai, T. Kozasa, and N. Watanabe
ApJL 891, L22 (2020)
A Unified Mechanism on the Formation of Acenes, Helicenes, and Phenacenes in the Gas Phase
L. Zhao, R. I. Kaiser, B. Xu, U. Ablikim, M. Ahmed, M. M. Evseev, E. K. Bashkirov, V. N. Azyazov, and A. M. Mebel
Angew Chem Int Ed 59, 4051-4058 (2020)
Mechanism and kinetics of astrophysically relevant gas-phase stereoinversion in glutamic acid: A computational study
N. Rani and Vikas
Mol Astrophys 18, 100061 (2020)
The case for gas-phase astrochemistry without carbon
R. C. Fortenberry
Mol Astrophys 18, 1000062 (2020)
Benzyne in V4334 Sqr: A Quest for the Ring with SOFIA/EXES
C. E. Woodward, A. Evans, M. Richter, C. N. DeWitt, E. Montiel, D. P. K. Banerjee, G. C. Clayton, S. P. S. Eyres, R. D. Gehrz, and K. H. Hinkle
AJ 159, 87 (2020)
Are the carriers of diffuse interstellar bands and extended red emission the same?
T. S.-Y. Lai, A. N. Witt, C. Alvarez, and J. Cami
MNRAS 492, 5853-5864 (2020)
The 3.4 μm absorption in Titan's stratosphere: Contribution of ethane, propane, butane and complex hydrogenated organics
T. Cours, D. Cordier, B. Seignovert, L. Maltagliati, and L. Biennier
Icarus 339, 113571 (2020)
Formation of CO+ by radiative association II
M. Zámečníková, M. Gustafsson, G. Nyman, and P. Soldán
MNRAS 492, 3794-3802 (2020)
Probing the regoliths of the classical Uranian satellites: Are their surfaces mantled by a layer of tiny H2O ice grains?
R. J. Cartwright, J. P. Emery, W. M. Grundy, D. P. Cruikshank, C. B. Beddingfield, and N. Pinilla-Alonso
Icarus 338, 113513 (2020)
Unidentified infrared emission features in mid-infrared spectrum of comet 21P/Giacobini-Zinner
T. Ootsubo, H. Kawakita, Y. Shinnaka, J. Watanabe, and M. Honda
Icarus 338, 113450 (2020)
Positive ion chemistry in an N2-CH4 plasma discharge: Key precursors to the growth of Titan tholins
D. Dubois, N. Carrasco, L. Jovanovic, L. Vettier, T. Gautier, and J. Westlake
Icarus 338, 113437 (2020)
Preparation, identification, and low-temperature infrared spectra of two elusive crystalline nitrile ices
R. L. Hudson
Icarus 338, 113548 (2020)
An experimental study of the mixing of CO2 and N2 under conditions found at the surface of Venus
S. Lebonnois, G. Schubert, T. Kremic, L. M. Nakley, K. G. Phillips, J. Bellan, and D. Cordier
Icarus 338, 113550 (2020)
Dynamics studies of the Li(2S) + H2(X1Σg+) → LiH (X1Σ+) + H(2S) reaction by time-dependent wave packet and quasi-classical trajectory methods
K. Song and Z. Zhu
Comp Theor Chem 1173, 112703 (2020)
Published in February 2020
The Modeling of Grain Surface Chemistry
L. Chen, F. Li, and Q. Chang
Chinese J Chem Phys 33, 79 (2020)
Volatile depletion in planet-forming disks
F. Du
Chinese J Chem Phys 33, 85 (2020)
Photodissociation branching ratios of 12C16O from 108000 cm–1 to 113200 cm–1 measured by two-color VUV-VUV laser pump-probe time-slice velocity-map ion imaging method: Observation of channels for producing O(1D)
H. Gao, Y. Song, W. M. Jackson and C.-Y. Ng
Chinese J Chem Phys 33, 91 (2020)
Are fulleranes responsible for the 21 micron feature?
Y. Zhang
Chinese J Chem Phys 33, 101 (2020)
Gas-grain modeling of interstellar O2
X. Zhang, D. Quan, and J. Esimbek
Chinese J Chem Phys 33, 107 (2020)
Effect of optical depth on study of chemical properties of massive star forming clumps
J. Zhou, R. Li, D. Quan, J. Esimbek, Y. He, D. Li, X. Tang, G. Wu, W. Ji, Z. Chang, and X. Zhang
Chinese J Chem Phys 33, 114 (2020)
Rotational spectra and molecular structures of ethylanilines
J. Wang, S. Herbers, P. Buschmann, K. Lengsfeld, J.-U. Grabow, G. Feng, and Q. Gou
Chinese J Chem Phys 33, 119 (2020)
Pure rotational spectrum of dibenzofuran in range of 2-6 GHz
H. Zhou, Z. Liu, Z. Chen, M. Sun, Q. Chen, S. Duan, and C. Jiao
Chinese J Chem Phys 33, 125 (2020)
Transition properties of the X3Σg, A'3Δu, A3Σu+, B"3Πu, B3Σu, and B'3Πg states of sulphur dimer
W. Xing, D. Shi, and J. Sun
J Quant Spectros Rad. Trans 242, 106805 (2020)
The modeling of grain surface chemistry
L. Chen, F. Li, and Q. Chang
Chinese J Chem Phys 33, 79 (2020)
Volatile depletion in planet-forming disks
F. Du
Chinese J Chem Phys 33, 85 (2020)
Are fulleranes responsible for the 21 micron feature
Y. Zhang
Chinese J Chem Phys 33, 101 (2020)
Gas-grain modeling of interstellar O2
X. Zhang, D. Quan, and J. Esimbek
Chinese J Chem Phys 33, 107 (2020)
Effect of optical depth on study of chemical properties of massive star forming clumps
J. Zhou, R. Li, D. Quan, J. Esimbek, Y. He, D. Li, X. Tang, G. Wu, W. Ji, Z. Chang, and X. Zhang
Chinese J Chem Phys 33, 114 (2020)
Rotational spectra and molecular structures of ethylanilines
J. Wang, S. Herbers, P. Buschmann, K. Lengsfeld, J.-U. Grabow, G. Feng, and Q. Gou
Chinese J Chem Phys 33, 119 (2020)
Pure rotational spectrum of dibenzofuran in range of 2-6 GHz
H. Zhou, Z. Liu, Z. Chen, M. Sun, Q. Chen, S. Duan, and C. Jiao
Chinese J Chem Phys 33, 125 (2020)
Perturbation of the Surface of Amorphous Solid Water by the Adsorption of Polycyclic Aromatic Hydrocarbons
E. Michoulier, C. Toubin, A. Simon, J. Mascetti, C. Aupetit, and J. A. Noble
J Phys Chem C 124, 2994-3001 (2020)

Transition probabilities of the X1Σ+, A1Π, B1Δ, C1Σ+, and D1Π states of the AlO+ cation
Y. Feng, D. Shi, and J. Sun
Mol Phys 118, 1614690 (2020)
Dynamics studies of O+ + D2 reaction using the time-dependent wave packet method
Z. Zhu, L. Li, Q. Li, and B. Teng
Mol Phys 118, 1619855 (2020)
Searching for water ice in the coma of interstellar object 2I/Borisov
B. Yang, M. S. P. Kelley, K. J. Meech, J. V. Keane, S. Protopapa, and S. J. Bus
A&A 634, L6 (2020)
Tracing shock type with chemical diagnostics. An application to L1157
T. A. James, S. Viti, J. Holdship, and I. Jiménez-Serra
A&A 634, A17 (2020)
Warm dust surface chemistry. H2 and HD formation
W. F. Thi, S. Hocuk, I. Kamp, P. Woitke, C. Rab, S. Cazaux, and P. Caselli
A&A 634, A42 (2020)
Formation of COMs through CO hydrogenation on interstellar grains
M. A. J. Simons, T. Lamberts, and H. M. Cuppen
A&A 634, A52 (2020)
Quantum modeling of the optical spectra of carbon cluster structural families and relation to the interstellar extinction UV bump
C. Dubosq, F. Calvo, M. Rapacioli, E. Dartois, T. Pino, C. Falvo, and A. Simon
A&A 634, A62 (2020)
Assessing the viability of silicate nanoclusters as carriers of the anomalous microwave emission: a quantum mechanical study
A. Macià Escatllar and S. T. Bromley
A&A 634, A77 (2020)
APEX observations of ortho-H2D+ towards dense cores in the Orion B9 filament
O. Miettinen
A&A 634, A115 (2020)
New chemical scheme for giant planet thermochemistry. Update of the methanol chemistry and new reduced chemical scheme
O. Venot, T. Cavalié, R. Bounaceur, P. Tremblin, L. Brouillard, and R. Lhoussaine Ben Brahim
A&A 634, A78 (2020)
Non-thermal desorption of complex organic molecules. Cosmic-ray sputtering of CH3OH embedded in CO2 ice
E. Dartois, M. Chabot, A. Bacmann, P. Boduch, A. Domaracka, and H. Rothard
A&A 634, A103 (2020)
λ = 2 mm spectroscopy observations toward the circumnuclear disk of NGC 1068
J. Qiu, J. Zhang, Y. Zhang, L. Jia, and X. Tang
A&A 634, A125 (2020)
Solubility of Nitrogen in Methane, Ethane, and Mixtures of Methane and Ethane at Titan-Like Conditions: A Molecular Dynamics Study
P. Kumar and V. F. Chevrier
ACS Earth Space Chem 4, 241-248 (2020)
New Paths for Survivability of Organic Material in the Martian Subsurface
W. Montgomery
J Geophys Res Planets 125, e2019E006370 (2020)
A global view of isotopic effects on ro-vibrational spectra of six-atomic molecules: a case study of eleven ethylene species
D. Viglaska-Aflalo, M. Rey, A. Nikitin, and T. Delahaye
Phys Chem Chem Phys 22, 3204-3216 (2020)
Reevaluation of C4H Abundance Based on the Revised Dipole Moment
T. Oyama, H. Ozaki, Y. Sumiyoshi, M. Araki, S. Takano, N. Kuze, and K. Tsukiyama
ApJ 890, 39 (2020)
Analog Experiments for the Identification of Trace Biosignatures in Ice Grains from Extraterrestrial Ocean Worlds
F. Klenner, F. Postberg, J. Hillier, N. Khawaja, R. Reviol, F. Stolz, M. L. Cable, B. Abel, and L. Nölle
Astrobio 20, 179-189 (2020)
Protein Stability in Titan's Subsurface Water Ocean
K. P. Martin, S. M. MacKenzie, J. Barnes, and F. M. Ytreberg
Astrobio 20, 190-198 (2020)
Phosphine as a Biosignature Gas in Exoplanet Atmospheres
C. Sousa-Silva, S. Seager, S. Ranjan, J. Jurand Petkowski, Z. Zhan, R. Hu, and W. Bains
Astrobio 20, 235-268 (2020)
First Detections of Dichlorobenzene Isomers and Trichloromethylpropane from Organic Matter Indigenous to Mars Mudstone in Gale Crater, Mars: Results from the Sample Analysis at Mars Instrument Onboard the Curiosity Rover
C. Szopa, C. Freissinet, D. P. Glavin, M. Millan, A. Buch, H. B. Franz, R. E. Summons, D. Y. Sumner, B. Sutter, J. L. Eigenbrode, R. H. Williams, R. Navarro-González, M. Guzman, C. Malespin, S. Teinturier, P. R. Mahaffy, and M. Cabane
Astrobio 20, 292-306 (2020)
Formation of PS through radiative association
A. A. de Almeida, C. M. Andreazza, and A. C. Borin
Theor Chem Acc 139, 33 (2020)
Effects of rovibrational excitation of LiH on the LiH depletion and H exchange channels for the reaction H (2S) + LiH (X1Σ+) on a new potential energy surface
X. Wang, Y. Zheng, and H. Yang
Chem Phys Lett 740, 137043 (2020)
Competing pathways in odd oxygen photochemistry of the martian atmosphere
A. Modak, V. Sheel, and F. Lefèvre
Planet Space Sci 181, 104783 (2020)
Accurate Potential Energy Surface for Quartet State HN2 and Interplay of N(4S) + NH(X3Σ) versus H + N2(X3Σu+) Reactions
V. C. Mota, B. R. L. Galvão, D. V. B. Coura, and A. J. C. Varandas
J Phys Chem A 124, 781-789 (2020)
Quantum Dynamics Study of the C(1D) + HD Reaction on the a1A' and b1A" Potential Energy Surfaces
Y. Wu, J. Cao, and W. Bian
J Phys Chem A 124, 801-809 (2020)
Bayesian Analysis of Theoretical Rotational Constants from Low-Cost Electronic Structure Methods
K. L. K. Lee and M. McCarthy
J Phys Chem A 124, 898-910 (2020)
Theoretical Studies of SiC4H2 Isomers Delineate Three Low-Lying Silylidenes Are Missing in the Laboratory
N. Job, A. Karton, K. Thirumoorthy, A. L. Cooksy, and V. S. Thimmakondu
J Phys Chem A 124, 987-1002 (2020)
The Carbonate Geochemistry of Enceladus' Ocean
C. R. Glein and J. H. Waite
Geophys Res Lett 47, e2019GL085885 (2020)
Detection of Diatomic Carbon in 2I/Borisov
H. W. Lin, C.-H. Lee, D. W. Gerdes, F. C. Adams, J. Becker, K. Napier, and L. Markwardt
ApJL 889, L30 (2020)
Carbon Chain Depletion of 2I/Borisov
T. Kareta, J. Andrews, J. W. Noonan, W. M. Harris, N. Smith, P. O'Brien1, B. N. L. Sharkey, V. Reddy, A. Springmann, C. Lejoly, K. Volk, A. Conrad, and C. Veillet
ApJL 889, L38 (2020)
Low-temperature Formation of Carbonaceous Dust Grains from PAHs
L. Gavilan Marin, S. Bejaoui, M. Haggmark, N. Svadlenak, M. de Vries, E. Sciamma-O'Brien, and F. Salama
ApJ 889, 101 (2020)
Molecular Oxygen in the Nearest QSO Mrk 231
J. Wang, D. Li, P. F. Goldsmith, Z.-Y. Zhang, Y. Gao, Y. Shi, S. Li, M. Fang, J. Li, and J. Zhang
ApJ 889, 129 (2020)
On the Production of Polyols and Hydroxycarboxylic Acids in Interstellar Analogous Ices of Methanol
C. Zhu, A. M. Turner, C. Meinert, and R. I. Kaiser
ApJ 889, 134 (2020)
The Stark Effect, Zeeman Effect, and Transition Dipole Moments for the B 2Σ+ - X 2Σ+ Band of Aluminum Monoxide, AlO
X. Bai and T. Steimle
ApJ 889, 147 (2020)
6.7 GHz CH3OH Absorption toward the N3 Galactic Center Point Source
N. O. Butterfield, A. Ginsburg, D. A. Ludovici, A. Barnes, R. Dunnagan, C. C. Lang, and M. R. Morris
ApJ 889, 174 (2020)
Detecting and Characterizing Water Vapor in the Atmospheres of Earth Analogs through Observation of the 0.94 Μm Feature in Reflected Light
A. J. R. W. Smith, Y. K. Feng, J. J. Fortney, T. D. Robinson, M. S. Marley, R. E. Lupu, and N. K. Lewis
AJ 159, 36 (2020)
Ozone chemistry on tidally locked M dwarf planets
J. S. Yates, P. I. Palmer, J. Manners, I. Boutle, K. Kohary, N. Mayne, and L. Abraham
MNRAS 492, 1691-1705 (2020)
MAGRITTE, a modern software library for 3D radiative transfer: I. Non-LTE atomic and molecular line modelling
F. De Ceuster, W. Homan, J. Yates, L. Decin, P. Boyle, and J. Hetherington
MNRAS 492, 1812-1826, (2020)
Amino acetaldehyde conformers: structure and spectroscopic properties
P. Redondo, M. Sanz-Novo, A. Largo, and C. Barrientos
MNRAS 492, 1827-1833 (2020)
Low-temperature chemistry induced by cosmic rays: positive and negative ion desorption from nitrile-bearing astrophysical ice analogues
F. de A. Ribeiro, G. C. Almeida, W. Wolff, H. M. Boechat-Roberty, M. L. M. Rocco, and E. F. da Silveira
MNRAS 492, 2140-2150 (2020)
Enstatite (MgSiO3) and forsterite (Mg2SiO4) monomers and dimers: highly detectable infrared and radioastronomical molecular building blocks
E. M. Valencia, C. J. Worth, and R. C. Fortenberry
MNRAS 492, 276-282 (2020)
Quantifying acetaldehyde in astronomical ices and laboratory analogues: IR spectra, intensities, 13C shifts, and radiation chemistry
R. L. Hudson and R. F. Ferrante
MNRAS 492, 283-293 (2020)
Mapping observations of complex organic molecules around Sagittarius B2 with the ARO 12 m telescope
J. Li, J. Wang, H. Qiao, D. Quan, M. Fang, F. Du, F. Li, Z. Shen, S. Li, D. Li, Y. Shi, Z. Zhang, and J. Zhang
MNRAS 492, 556-565 (2020)
ALMA and ROSINA detections of phosphorus-bearing molecules: the interstellar thread between star-forming regions and comets
V. M. Rivilla, M. N. Drozdovskaya, K. Altwegg, P. Caselli, M. T. Beltrán, F. Fontani, F. F. S. van der Tak, R. Cesaroni, A. Vasyunin, M. Rubin, F. Lique, S. Marinakis, L. Testi, and the ROSINA team
MNRAS 492, 1180-1198 (2020)
HD/H2 ratio in the diffuse interstellar medium
S. A. Balashev and D. N. Kosenko
MNRASL 492, L45-L49 (2020)
Radiation-induced chemistry in the C2H2-H2O system at cryogenic temperatures: a matrix isolation study
P. V. Zasimov, S. V. Ryazantsev, D. A. Tyurin, and V. I. Feldman
MNRAS 491, 5140-5150 (2020)
O(3P) + CO2 scattering cross-sections at superthermal collision energies for planetary aeronomy
M. Gacesa, R. J. Lillis, and K. J. Zahnle
MNRAS 491, 5650-5659 (2020)
The dayside ionosphere of Mars: Comparing a one-dimensional photochemical model with MAVEN Deep Dip campaign observations
V. Mukundanm S. V. Thampi, A. Bhardwaj, and C. Krishnaprasad
Icarus 337, 113502 (2020)
H2O-ice particle size variations across Ganymede's and Callisto's surface
K. Stephan, C. A.Hibbitts, and R. Jaumann
Icarus 337, 113440 (2020)
Published in January 2020
Polycyclic aromatic hydrocarbon formation chemistry in a plasma jet revealed by IR-UV action spectroscopy
A. K. Lemmens, D. B. Rap, J. M. M. Thunnissen, B. Willemsen, and A. M. Rijs
Nat Commun 11, 269 (2020)
Temperature profiles of young disk-like structures - The case of IRAS 16293A
M. L. R. van 't Hoff, E. F. van Dishoeck, J. K. Jørgensen, and H. Calcutt
A&A 633, A7 (2020)
The first steps of interstellar phosphorus chemistry
J. Chantzos, V. M. Rivilla, A. Vasyunin, E. Redaelli, L. Bizzocchi, F. Fontani, and P. Caselli
A&A 633, A54 (2020)
Color, composition, and thermal environment of Kuiper Belt object (486958) Arrokoth
W. M. Grundy, M. K. Bird, D. T. Britt, J. C. Cook, D. P. Cruikshank, C. J. A. Howett, S. Krijt, I. R. Linscott, C. B. Olkin, A. H. Parker, S. Protopapa, M. Ruaud, O. M. Umurhan, L. A. Young, C. M. Dalle Ore, J. J. Kavelaars, J. T. Keane, Y. J. Pendleton, S. B. Porter, F. Scipioni, J. R. Spencer, S. A. Stern, A. J. Verbiscer, H. A. Weaver, R. P. Binzel, M. W. Buie, B. J. Buratti1, A. Cheng, A. M. Earle, H. A. Elliott, L. Gabasova, G. R. Gladstone, M. E. Hill, M. Horanyi, D. E. Jennings, A. W. Lunsford, D. J. McComas, W. B. McKinnon, R. L. McNutt, Jr., J. M. Moore, J. W. Parker, E. Quirico, D. C. Reuter, P. M. Schenk, B. Schmitt, M. R. Showalter, K. N. Singer, G. E. Weigle II, and A. M. Zangari
Science 367, eaay3705 (2020)
Collision-induced and complex-mediated roaming dynamics in the H + C2H4 → H2 + C2H3 reaction
Y.-L. Fu, X. Lu, Y.-C. Han, B. Fu, D. H. Zhang, and J. M. Bowman
Chem Sci 11, 2148-2154 (2020)
Tailoring electric field standing waves in reflection-absorption infrared spectroscopy to enhance absorbance from adsorbates on ice surfaces
J. Maurais and P. Ayotte
J Chem Phys 152, 074202 (2020)
Collisional energy transfer in the HeH+-H reactive system
B. Desrousseaux and F. Lique
J Chem Phys 152, 074303 (2020)
Interaction of the H2S molecule with molecular hydrogen: Ab initio potential energy surface and scattering calculations
P. J. Dagdigian
J Chem Phys 152, 074307 (2020)
14N/15N Isotopic Ratio in CH3CN of Titan's Atmosphere Measured with ALMA
T. Iino, H. Sagawa, and T. Tsukagoshi
ApJ 890, 95 (2020)
Internal Structure and CO2 Reservoirs of Habitable Water Worlds
N. Marounina and L. A. Rogers
ApJ 890, 107 (2020)
An ALMA Survey of H2CO in Protoplanetary Disks
J. Pegues, K. I. Öberg, J. B. Bergner, R. A. Loomis, C. Qi, R. Le Gal, L. I. Cleeves, V. V. Guzmán, J. Huang, J. K. Jørgensen, S. M. Andrews, G. A. Blake, J. M. Carpenter, K. R. Schwarz, J. P. Williams, and D. J. Wilner
ApJ 890, 142 (2020)
Chemistry Along Accretion Streams in a Viscously Evolving Protoplanetary Disk
E. M. Price, L. I. Cleeves, and K. I. Öberg
ApJ 890, 154 (2020)
Global Chemistry and Thermal Structure Models for the Hot Jupiter WASP-43b and Predictions for JWST
O. Venot, V. Parmentier, J. Blecic, P. E. Cubillos, I. P. Waldmann, Q. Changeat, J. I. Moses, P. Tremblin, N. Crouzet, P. Gao, D. Powell, P.-O. Lagage, I. Dobbs-Dixon, M. E. Steinrueck, L. Kreidberg, N. Batalha, J. L. Bean, K. B. Stevenson, S. Casewell, and L. Carone
ApJ 890, 177 (2020)
Water in the Star-forming Region NGC 7129 FIRS 2
M. E. Conrad and M. Fich
ApJ 890, 178 (2020)
Gas-Phase Formation of Fulvenallene (C7H6) via the Jahn-Teller Distorted Tropyl (C7H7) Radical Intermediate under Single-Collision Conditions
C. He, A. M. Thomas, G. R. Galimova, A. N. Morozov, A. M. Mebel, and R. I. Kaiser
J Am Chem Soc 142, 3205-3213 (2020)
Potential energy curves, spectroscopic constants, and vibrational energy levels of CS+(X2Σ+/A2Π)
L. Zhang, D. Yue, J. Zhao, Y. Song, and Q. Meng
Mol Phys 118, e159199 (2020)
Far-Infrared Synchrotron Spectroscopy of a Potentially Important Interstellar Isotopologue of Vinyl Alcohol: CH2CHOD
H. Bunn, K. Hull, I. Miller, and P. L. Raston
J Phys Chem A 124, 704-710 (2020)
Vibrational analysis of the ubiquitous interstellar molecule cyclopropenylidene (c-C3H3): the importance of numerical stability
W. J. Morgan, R. C. Fortenberry, H. F. Schaefer III, and T. J. Lee
Mol Phys 118, e1589007 (2020)
Implications for Extraterrestrial Hydrocarbon Chemistry: Analysis of Acetylene (C2H2) and D2-acetylene (C2D2) Ices Exposed to Ionizing Radiation via Ultraviolet-Visible Spectroscopy, Infrared Spectroscopy, and Reflectron Time-of-flight Mass Spectrometry
M. J. Abplanalp and R. I. Kaiser
ApJ 889, 3 (2020)
Condensation of Atomic Carbon: Possible Routes toward Glycine
S. A. Krasnokutski, C. Jäger, and T. Henning
ApJ 889, 67 (2020)
The quest of chirality in the interstellar medium. I. Lessons of propylene oxide detection
Y. Ellinger, F. Pauzat, A. Markovits, A. Allaire, and J.-C. Guillemin
A&A 633, A49 (2020)
Evaporative cooling of icy interstellar grains. I. Basic characterization
J. Kalvāns and J. R. Kalnin
A&A 633, A97 (2020)
Molecular complexity in pre-stellar cores: a 3 mm-band study of L183 and L1544
V. Lattanzi, L. Bizzocchi, A. I. Vasyunin, J. Harju, B. M. Giuliano, C. Vastel, and P. Caselli1
A&A 633, A118 (2020)
First detection of the carbon chain molecules 13CCC and C13CC towards SgrB2(M)
T. F. Giesen, B. Mookerjea, G. W. Fuchs, A. A. Breier, D. Witsch, R. Simon, and J. Stutzki
A&A 633, A120 (2020)
Analysis of the first overtone bands of isotopologues of CO and SiO in stellar spectra
Y. V. Pavlenko, S. N. Yurchenko, and J. Tennyson
A&A 633, A52 (2020)
Dayside nitrogen and carbon escape on Titan: the role of exothermic chemistry
H. Gu, J. Cui, P. P. Lavvas, D.-D. Niu, X.-S. Wu, J.-H. Guo, F. He, and Y. Wei
A&A 633, A8 (2020)
Photolysis of diatomic molecules as a source of atoms in planetary exospheres
R. R. Valiev, A. A. Berezhnoy, I. S. Gritsenko, B. S. Merzlikin, V. N. Cherepanov, T. Kurten, and C. Wöhler
A&A 633, A39 (2020)
Fragmentation and isomerization of polycyclic aromatic hydrocarbons in the interstellar medium: Coronene as a case study
T. Chen, Y. Luo, and A. Li
A&A 633, A103 (2020)
C60+ as a diffuse interstellar band carrier; a spectroscopic story in 6 acts
H. Linnartz, J. Cami, M. Cordiner, N. L. J.Cox, P. Ehrenfreund, B. Foing, M. Gatchell, and P. Scheier
J Mol Spectrosc 367, 111243 (2020)
Theoretical approach to study the formation of C2H4O2 isomers in interstellar medium through reaction between interstellar formaldehyde molecules
A. Ahmad, Shivani, A. Misra, and P. Tandon
Res Astron Astrophys 20, 014 (2020)
Infrared Spectroscopic Study of Solid Methane: Nuclear Spin Conversion of Stable and Metastable Phases
S. M. Emtiaz, F. Toriello, J. He, and G. Vidali
J Phys Chem A 124, 552-559 (2020)
Revealing the CO X-factor in Dark Molecular Gas through Sensitive ALMA Absorption Observations
G. Luo, D. Li, N. Tang, J. R. Dawson, J. M. Dickey, L. Bronfman, S.-L. Qin, S. J. Gibson, R. Plambeck, R. Finger, A. Green, D. Mardones, B.-C. Koo1, and N. Lo
ApJL 889, L4 (2020)
Detection of a Water Tracer in Interstellar Comet 2I/Borisov
A. J. McKay, A. L. Cochran, N. Dello Russo, and M. A. DiSanti
ApJL 889, L10 (2020)
Infrared attenuation due to phase change from amorphous to crystalline observed in astrochemical propargyl ether ices
K. K. Rahul, J. K. Meka, S. Pavithraa, P. Gorai, A. Das, J.-I. Lo, B. N. Raja Sekhar, B.-M. Cheng, P. Janardhan, A. Bhardwaj, N. J. Mason, and B. Sivaraman
Spectrochim Acta A 224, 117292 (2020)
A new take on circumstellar carbon chemistry
M. Gatchell
Nature Astron 4, 21-22 (2020)
Regenerative water sources on surfaces of airless bodies
C. Zhu, S. Góbi, M. J. Abplanalp, R. Frigge, J. J. Gillis-Davis, G. Dominguez, K. Miljković;, and R. I. Kaiser
Nature Astron 4, 45-52 (2020)
Prevalence of non-aromatic carbonaceous molecules in the inner regions of circumstellar envelopes
L. Martínez, G. Santoro, P. Merino, M. Accolla, K. Lauwaet, J. Sobrado, H. Sabbah, R. J. Pelaez, V. J. Herrero, I. Tanarro, M. Agúndez, A. Martín-Jimenez, R. Otero, G. J. Ellis, C. Joblin, J. Cernicharo, and J. A. Martín-Gago
Nature Astron 4, 97-105 (2020)
A Large-scale 12CO, 13CO, and C18O Molecular Cloud Survey in the Outer Galactic Plane over I = [129.75°, 140.25°] and b = [-5.25°, +5.25°]
Y. Sun, J. Yang, Y. Xu, S. Zhang, Y. Su, H. Wang, X.-P. Chen, D.-R. Lu, J.-X. Sun, B.-G. Ju, Y.-X. Zhang, X. Zhou, and Z.-B. Jiang
ApJS 246, 7 (2020)
Line Lists for the X1Σ+ State of CS
S. Hou and Z. Wei
ApJS 246, 14 (2020)
The electronic spectrum of C60
K. Andersson
Chem Phys Lett 739, 136976 (2020)
High-Resolution Gas Phase Spectroscopy of Molecules Desorbed from an Ice Surface: A Proof-of-Principle Study
P. Theulé, C. Endres, M. Hermanns, J.-B. Bossa, and A. Potapov
ACS Earth Space Chem 4, 86-91 (2020)
Highly Accurate Quartic Force Field and Rovibrational Spectroscopic Constants for the Azirinyl Cation (c-C2NH2+) and Its Isomers
P. Bera, X. Huang, and T. J. Lee
J Phys Chem A 124, 362-370 (2020)
Determination of the Interaction Potential and Rovibrational Structure of the Ground Electronic State of MgAr+ Using PFI-ZEKE Photoelectron Spectroscopy
D. Wehrli, M. Génévriez, C. Kreis, J. A. Agner, and F. Merkt
J Phys Chem A 124, 279-385 (2020)
Dissociative recombination of N2H+ ions with electrons in the temperature range of 80-350 K
D. Shapko, P. Dohnal, M. Kassayová, Á. Kálosi, S. Rednyk, Š. Roučka, R. Plašil, L. D. Augustovičová, R. Johnsen, V. Špirko, and J. Glosík
J Chem Phys 152, 024301 (2020)
Vibrational states of deuterated trans- and cis-formic acid: DCOOH, HCOOD, and DCOOD
A. Aerts, P. Carbonnière, F. Richter, and Alex Brown
J Chem Phys 152, x (2020)
Evidence for H2 Dissociation and Recombination Heat Transport in the Atmosphere of KELT-9b
M. Mansfield, J. L. Bean, K. B. Stevenson, T. D. Komacek, T. J. Bell, X. Tan, M. Malik, T. G. Beatty, I. Wong, N. B. Cowan, L. Dang, J.-M. Désert, J. J. Fortney, B. S. Gaudi, D. Keating, E. M.-R. Kempton, L. Kreidberg, M. R. Line, V. Parmentier, K. G. Stassun, M. R. Swain, and R. T. Zellem
ApJL 888, L15 (2020)
O2- and CO-rich Atmospheres for Potentially Habitable Environments on TRAPPIST-1 Planets
R. Hu, L. Peterson, and E. T. Wolf
ApJ 888, 122 (2020)
Formation of Formamide from HCN + H2O: A Computational Study on the Roles of a Second H2O as a Catalyst, as a Spectator, and as a Reactant
S. Darla, D. Sharma, and S. Sitha
J Phys Chem A 124, 165-175 (2020)
The Submillimeter Rotational Spectrum of Ethylene Glycol up to 890 GHz and Application to ALMA Band 10 Spectral Line Data of NGC 6334I
M. Melosso, L. Dore, F. Tamassia, C. L. Brogan, T. R. Hunter, and B. A. McGuire
J Phys Chem A 124, 240-246 (2020)
High-resolution infrared spectroscopy of HCF in the CH stretch region
K. D. Doney, A. Kortyna, and D. J. Nesbitt
J Chem Phys 152, 014305 (2020)
Identifiable Acetylene Features Predicted for Young Earth-like Exoplanets with Reducing Atmospheres Undergoing Heavy Bombardment
P. B. Rimmer, M. Ferus, I. P. Waldmann, A. Knížek, D. Kalvaitis, O. Ivanek, P. Kubelík, S. N. Yurchenko, T. Burian, J. Dostál, L. Juha, R. Dudžá9, M. Krůs, J. Tennyson, S. Civiš, A. T. Archibald, and A. Granville-Willett
ApJ 888, 21 (2020)
Formation of Halogen-bearing Species. II. Irradiation of Chloromethane in Carbon Monoxide Ice with VUV Light and Electrons
M.-Y. Lin, T.-P. Huang, P.-Z. Wu, C.-H. Chin, and Y.-J. Wu
ApJ 888, 39 (2020)
Efficient Production of S8 in Interstellar Ices: The Effects of Cosmic-Ray-driven Radiation Chemistry and Nondiffusive Bulk Reactions
C. N. Shingledecker, T. Lamberts, J. C. Laas, A. Vasyunin, E. Herbst, J. Kästner, and P. Caselli1
ApJ 888, 52 (2020)
Electron-induced vibrational excitation and dissociative electron attachment in methyl formate
R. Kumar T. P., J. Kočišek, K. Bravaya, and J. Fedor
Phys Chem Chem Phys 22, 518-524 (2020)
OCS-CO2 line broadening coefficients and their temperature dependences for the Earth and Venus atmospheres
N. N. Lavrentieva and A. S. Dudaryonok
Icarus 336, 113452 (2020)
Diurnal variation in Mars equatorial odd oxygen species: Chemical production and loss mechanisms
D. Viúdez-Moreiras, A. Saiz-Lopez, C. S. Blaszczak-Boxe, J. A. Rodriguez Manfredi, and Y. L. Yung
Icarus 336, 113458 (2020)
1D photochemical model of the ionosphere and the stratosphere of Neptune
M. Dobrijevic, J. C. Loison, V. Hue, T. Cavalié, and K. M. Hickson
Icarus 335, 113375 (2020)
A photochemical model of Pluto's atmosphere and ionosphere
V. A. Krasnopolsky
Icarus 335, 113374 (2020)
On Venus' cloud top chemistry, convective activity and topography: A perspective from HST
K.-L. Jessup, E. Marcq, J.-. Bertaux, F. P. Mills, S. Limaye, and A. Roman
Icarus 335, 113372 (2020)
Climatology of SO2 and UV absorber at Venus' cloud top from SPICAV-UV nadir dataset
E. Marcq, K. L. Jessup, L. Baggio, T. Encrenaz, Y. J. Lee, F. Montmessin, D. Belyaev, O. Korablev, and J.-L. Bertaux
Icarus 335, 113368 (2020)
Post-perihelion volatile production and release from Jupiter-family comet 45P/Honda-Mrkos-Pajdušáková
N. Dello Russo, H. Kawakita, B. P. Bonev, R. J. Vervack, Jr. E. L.Gibb, Y. Shinnaka, N. X. Roth, M. A.DiSanti, and A. J. McKay
Icarus 335, 113411 (2020)
The surface distributions of the production of the major volatile species, H2O, CO2, CO and O2, from the nucleus of comet 67P/Churyumov-Gerasimenko throughout the Rosetta Mission as measured by the ROSINA double focusing mass spectrometer
M. Combi, Y. Shou, N. Fougere, V. Tenishev, K. Altwegg, M. Rubin, D. Bockelée-Morvan, F. Capaccioni, Y.-C. Cheng, U. Fink, T. Gombosi, K. C.Hansen, Z. Huang, D. Marshall, and G. Toth
Icarus 335, 113421 (2020)
Experimental study of the reaction of NO2 ions with CO2 molecules at temperatures and energies relevant to the Martian atmosphere
I. Zymak, J. Žabka, M. Polášek, P. Španěl, and D. Smith
Icarus 335, 113416 (2020)
A carbonaceous chondrite and cometary origin for icy moons of Jupiter and Saturn
A. Néri, F. Guyot, B. Reynard, and C. Sotin
Earth Planet Sci Lett 530, 115920 (2020)
Solid-state formation of CO and H2CO via the CHOCHO + H reaction
K. Leroux, J.-C. Guillemin, and L. Krim
MNRAS 491, 289-301 (2020)
Sulphur-bearing and complex organic molecules in an infrared cold core
P. P. B. Beaklini, E. Mendoza, C. M. Canelo, I. Aleman, M. Merello, S. Kong, F. Navarete, E. Janot-Pacheco, Z. Abraham, J. R. D. Lépine, A. A. de Almeida, and A. C. S. Friaça
MNRAS 491, 427-439 (2020)
Effect of isotropic collisions with neutral hydrogen on the polarization of the CN solar molecule
S. Qutub, M. Derouich, Y. N. Kalugina, H. Asiri, and F. Lique
MNRAS 491, 1213-1226 (2020)
H2SiO IRASERs in a warm region in interstellar medium
M. K.Sharma, M. Sharma, and S. Chandraa
New Astron 74, 101288 (2020)

Please send information about additional publications here.
If possible, include the DOI or a link to the article's abstract.

Maintained by DE Woon
Updated 1 October 2023