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Schiller et al., Adsorption of Helium on Small Cationic PAHs: Influence of Hydrocarbon Structure on the Microsolvation Pattern
J Phys Chem A 125, 7813-7824 (2021)

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Acc Chem Res Astrochemistry and Planetary Science 2021
Phys Chem Chem Phys 120(8) Theory, experiment, and simulations in laboratory astrochemistry 2018
Int J Quantum Chem 117(2) Computational Astrochemistry 2017
Faraday Discuss 168 Astrochemistry of Dust, Ice and Gas 2014
Chem Rev 113(12) Astrochemistry 2013
J Phys Chem A 117(39) Oka Festschrift 2013
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New Articles Added 10 October 2021
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Formation of carbonaceous species from irradiated methane and ethane ices with vacuum-ultraviolet light
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Inelastic rate coefficients for collisions of C4H with H2
C. Balança, E. Quintas-Sánchez, R. Dawes, F. Dumouchel, F. Lique, and N. Feautrier
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Modelling the insertion of O(1D) into methane on the surface of interstellar ice mantles
J. T. Carder, W. Ochs, and E. Herbst
MNRAS 508, 1526-1532 (2021)
Theoretical Calculations of the 242 nm Absorption of Propargyl Radical
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Multipole-moment effects in ion-molecule reactions at low temperatures: part I - ion-dipole enhancement of the rate coefficients of the He+ + NH3 and He+ + ND3 reactions at collisional energies Ecoll/kB near 0 K
V. Zhelyazkova, F. B. V. Martins, J. A. Agner, H. Schmutz, and F. Merkt
Phys Chem Chem Phys 23, 21606-21622 (2021)
Rovibronic spectroscopy of PN from first principles
M. Semenov, N. El-Kork, S. N. Yurchenko, and J. Tennyson
Phys Chem Chem Phys 23, 22057-22066 (2021)
Collisional excitation of NH by H2: Potential energy surface and scattering calculations
P. Pirlot, Y. N. Kalugina, R. Ramachandran, G. Raffy, P. J. Dagdigian, and F. Lique
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Comprehensive Chemistry of HeH+ in the Early Universe
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H. H. Kaplan, A. A. Simon, V. E. Hamilton, M. S. Thompson, S. A. Sandford, M. A. Barucci, E. A. Cloutis, J. Brucato, D. C. Reuter, D. P. Glavin, B. E. Clark, J. P. Dworkin, H. Campins, J. P. Emery, S. Fornasier, X. D. Zou, and D. S. Lauretta
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Stability of polycyclic aromatic hydrocarbon clusters in protoplanetary discs
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Singly and doubly deuterated formaldehyde in massive star-forming regions
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Cyano radical emission at small spatial scales towards massive protostars
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The ionization fraction in OMC-2 and OMC-3
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A&A 653, A66 (2021)
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D. Cordier, D. A. Bonhommeau, T. H. Vu, M. Choukroun, and F. García-Sánchez
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Sublimation of organic-rich comet analog materials and their relevance in fracture formation
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M. G. Rachid, N. Brunken, D. de Boe, G. Fedoseev, A. C. A. Boogert, and H. Linnartz
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S. M. Ferrone, B. E. Clark, H. H. Kaplan, J.-L. Rizos, X.-D.Zou, J.-Y. Li, M. A. Barucci, A. A. Simon, D. Reuter, P. H. Hasselmann, J. D. P. Deshapriya, G. Poggiali, J. R. Brucato, S. Cambioni, E. Cloutis, V. E. Hamilton, and D. S. Lauretta
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B. Lefloch, G. Busquet, S. Viti, C. Vastel, E. Mendoza, M. Benedettini, C. Codella, L. Podio, A. Schutzer, P. R. Rivera-Ortiz, J. R. D. Lépine, and R. Bachiller
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Migration of Water Molecules in the Permanently Shaded Areas of Polar Areas of Mercury
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Mode-specific dynamics in multichannel reaction NH+ + H2
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L. Zhao, M. Prendergast, R. I. Kaiser, B. Xu, W. Lu, M. Ahmed, A. H. Howlader, S. F. Wnuk, A. S. Korotchenko, M. M. Evseev, E. K. Bashkirov, V. N. Azyazov, and A. M. Mebel
Phys Chem Chem Phys 23, 18495-18505 (2021)
Directed gas-phase preparation of the elusive phosphinosilylidyne (SiPH2, X2A") and cis/trans phosphinidenesilyl (HSiPH; X2A') radicals under single-collision conditions
C. He, S. J. Goettl, Z. Yang, S. Doddipatla, R. I. Kaiser, M. X. Silva, and B. R. L. Galvão
Phys Chem Chem Phys 23, 18506-18516 (2021)
Catalyzed reaction of isocyanates (RNCO) with water
M. E. Wolf, J. E. Vandezande, and H. F. Schaefer III
Phys Chem Chem Phys 23, 18535-18546 (2021)
Reimagining the Water Snowline
A. D. Bosman and E. A. Bergin
ApJL 918, L10 (2021)
Constraining Spatial Densities of Early Ice Formation in Small Dense Molecular Cores from Extinction Maps
L. E. U. Chu and K. W. Hodapp
ApJ 918, 2 (2021)
Tracing PAH Size in Prominent Nearby Mid-Infrared Environments
C. Knight, E. Peeters, D. J. Stock, W. D. Vacca, and A. G. G. M. Tielens
ApJ 918, 8 (2021)
Measuring and Replicating the 1-20 μm Energy Distributions of the Coldest Brown Dwarfs: Rotating, Turbulent, and Nonadiabatic Atmospheres
S. K. Leggett, Pascal Tremblin, M. W. Phillips, T. J. Dupuy, M. Marley, C. Morley, A. Schneider, D. Caselden, C. Guillaume, and S. E. Logsdon
ApJ 918, 11 (2021)
Rotational (de-)excitation of oxophosphine (HPO) by collision with helium (He)
H. El Hanini, M. Naouai, A. Jrad, F. Najar, and N.-E. Jaidane
Comp Theor Chem 1203, 113355 (2021)
Modeling the infrared cascade spectra of small PAHs: the 11.2 μm band
C. J. Mackie, A. Candian, T. J. Lee, and A. G. G. M. Tielens
Theor Chem Acct 140, 124 (2021)
Sulfur chemistry in the atmospheres of warm and hot Jupiters
R. Hobbs, P. B. Rimmer, O. Shorttle, and N. Madhusudhan
MNRAS 506, 3186-3204 (2021)
Implications of surface roughness in models of water desorption on the Moon
B. J. R. Davidsson and S. Hosseini
MNRAS 506, 3421-3429 (2021)
C2H2...CO complex and its radiation-induced transformations: a building block for cold synthetic astrochemistry
P. V. Zasimov, S. V. Ryazantsev, D. A. Tyurin, and V. I. Feldman
MNRAS 506, 3499-3510 (2021)
iCOM formation from radical chemistry: a mechanistic study from cryogenic matrix coupled with IR and EPR spectroscopies
A. Gutiérrez-Quintanilla, Y. Layssac, T. Butscher, S. Henkel, Y. A. Tsegaw, D. Grote, W. Sander, F. Borget, T. Chiavassa, and F. Duvernay
MNRAS 506, 3734-3750 (2021)
How much water was delivered from the asteroid belt to the Earth after its formation?
R. G. Martin and M. Livio
MNRASL 506, L6-L10 (2021)
Detection of the cyanomidyl radical (HNCN): a new interstellar species with the NCN backbone
V. M. Rivilla, I. Jiménez-Serra, J. García de la Concepción, J. Martín-Pintado, L. Colzi, L. F. Rodríguez-Almeida, B. Tercero, F. Rico-Villas, S. Zeng, S. Martín, M. A. Requena-Torres, and P. de Vicente
MNRASL 506, L79-L84 (2021)
A crossed molecular beam investigation of the N(2D) + pyridine reaction and implications for prebiotic chemistry
P. Recio, D. Marchione, A. Caracciolo, V. J. Murray, L. Mancini, M. Rosi, P. Casavecchia, and N. Balucani
Chem Phys Lett 779, 138852 (2021)
Cosmic symplectite recorded irradiation by nearby massive stars in the solar system's parent molecular cloud
L. G. Vacher, R. C. Ogliore, C. Jones, N. Liu, and D. A. Fike
Geochim Cosmochim Acta 309, 135-150 (2021)
Formation of aminomethanol in ammonia-water interstellar ice
K. K. Singh, P. Tandon, R. Kumar, A. Misra, Shivani, M. Yadav, A. Ahmad, and M. K. Chaudhary
MNRAS 506, 2059-2065 (2021)
H2 molecular gas absorption-selected systems trace CO molecular gas-rich galaxy overdensities
A. Klitsch, C. Péroux, M. A. Zwaan, A. De Cia, C. Ledoux, and S. Lopez
MNRAS 506, 514-522 (2021)
Molecular line signatures of cloud-cloud collisions
F. D. Priestley and A. P. Whitworth
MNRAS 506, 775-780 (2021)
Synthesis of the first nitrogen-heterocycles in interstellar ice analogues containing methylamine (CH3NH2) exposed to UV radiation: formation of trimethylentriamine (TMT, c-(-CH2-NH)3) and hexamethylentetramine (HMT, (CH2)6N4)
H. Carrascosa, C. González Díaz, G. M. Muñoz Caro, P. C. Gómez, and M. L. Sanz
MNRAS 506, 791-805 (2021)
Rotational (de)-excitation of HMgNC in collision with He
M. A. Amor, K. Hammami, and L. Wiesenfeld
MNRAS 506, 957-962 (2021)
On the formation of deuterated methyl formate in hot corinos
Z. Awad, A. Coutens, S. Viti, and J. Holdship
MNRAS 506, 1019-1030 (2021)
How does thermal scattering shape the infrared spectra of cloudy exoplanets? A theoretical framework and consequences for atmospheric retrievals in the JWST era
J. Taylor, V. Parmentier, M. R. Line, E. K. H. Lee, P. G. J. Irwin, and S. Aigrain
MNRAS 506, 1309-1332 (2021)
Water production rates from SOHO/SWAN observations of six comets: 2017-2020
M. R. Combi, Y. Shou, T. Mäkinen, J.-L. Bertaux, E. Quémerais, S. Ferron, and R. Coronel
Icarus 365, 114509 (2021)
Published in August
Meridional Variations of C2H2 in Jupiter's Stratosphere From Juno UVS Observations
R. S. Giles, T. K. Greathouse, V. Hue, G. R. Gladstone, H. Melin, L. N. Fletcher, P. G. J. Irwin, J. A. Kammer, M. H. Versteeg, B. Bonfond, D. C. Grodent, S. J. Bolton, and S. M. Levin
J Geophys Res Planets 126, e2021JE006928 (2021)
Infrared spectroscopy of carbocations upon electron ionization of ethylene in helium nanodroplets
S. Erukala, A. Feinberg, A. Singh, and A. F. Vilesov
J Chem Phys 155, 084306 (2021)
The unidentified infrared bands and the spectrum of atomic hydrogen
F. Zagury
A&A 652, L5 (2021)
Discovery of benzyne, o-C6H4, in TMC-1 with the QUIJOTE line survey
J. Cernicharo, M. Agúndez, R. I. Kaiser, C. Cabezas, B. Tercero, N. Marcelino, J. R. Pardo, and P. de Vicente
A&A 652, L9 (2021)
Detection of interstellar H2CCCHC3N - A possible link between chains and rings in cold cores
C. N. Shingledecker, K. L. K. Lee, J. T. Wandishin, N. Balucani, A. M. Burkhardt, S. B. Charnley, R. Loomis, M. Schreffler, M. Siebert, M. C. McCarthy, and B. A. McGuire
A&A 652, L12 (2021)
Magnesium radicals MgC5N and MgC6H in IRC +10216
J. R. Pardo, C. Cabezas, J. P. Fonfría, M. Agúndez, B. Tercero, P. de Vicente, M. Guélin, and J. Cernicharo
A&A 652, L13 (2021)
A study of submillimeter methanol absorption toward PKS 1830-211: - Excitation, invariance of the proton-electron mass ratio, and systematics
S. Muller, W. Ubachs, K. M. Menten, C. Henkel, and N. Kanekar
A&A 652, A5 (2021)
Photodissociation of aliphatic PAH derivatives under relevant astrophysical conditions
A. Marciniak, C. Joblin, G. Mulas, V. Rao Mundlapati, and A. Bonnamy
A&A 652, A42 (2021)
Efficiency of non-thermal desorptions in cold-core conditions - Testing the sputtering of grain mantles induced by cosmic rays
V. Wakelam, E. Dartois, M. Chabot, S. Spezzano, D. Navarro-Almaida, J.-C. Loison, and A. Fuente
A&A 652, A63 (2021)
Establishing the evolutionary timescales of the massive star formation process through chemistry
G. Sabatini, S. Bovino, A. Giannetti, T. Grassi, J. Brand, E. Schisano, F. Wyrowski, S. Leurini, and K. M. Menten
A&A 652, A72 (2021)
Hunting the relatives of benzonitrile: Rotational spectroscopy of dicyanobenzenes
O. Chitarra, K. L. K. Lee, Z. Buchanan, M. Melosso, B. A. McGuire, M. Goubet, O. Pirali, and M.-A. Martin-Drumel
A&A 652, A163 (2021)
H2S observations in young stellar disks in Taurus
P. Rivière-Marichalar, A. Fuente, R. Le Gal, A. M. Arabhavi, S. Cazaux, D. Navarro-Almaida, A. Ribas, I. Mendigutía, D. Barrado, and B. Montesinos
A&A 652, A46 (2021)
Ammonia snow lines and ammonium salts desorption
F. Kruczkiewicz, J. Vitorino, E. Congiu, P. Theulé, and F. Dulieu
A&A 652, A29 (2021)
Carbon dioxide clathrate hydrate formation at low temperature - Diffusion-limited kinetics growth as monitored by FTIR
E. Dartois and F. Langlet
A&A 652, A74 (2021)
Spectroscopic measurements of CH3OH in layered and mixed interstellar ice analogues
B. Müller, B. M. Giuliano, M. Goto, and P. Caselli
A&A 652, A126 (2021)
High-resolution Fourier transform infrared (FTIR) spectroscopy of formaldoxime-13C (13CH2NOH): Ground and ν8 = 1 states rovibrational constants
T. L. Tan, A. Jusuf, and Q. Y. Wu
J Mol Spectrosc 380, 111499 (2021)
The millimeter-wave spectrum of doubly deuterated propylene oxide
P. Stahl, D. Kargin, R. Pietschnig, T. F. Giesen, and G. W. Fuchs
J Mol Spectrosc 380, 111498 (2021)
Investigating the Condensation of Benzene (C6H6) in Titan's South Polar Cloud System with a Combination of Laboratory, Observational, and Modeling Tools
D. Dubois, L. T. Iraci, E. L. Barth, F. Salama, S. Vinatier, and E. Sciamma-O'Brien
PSJ 2, 121 (2021)
Detection of OH 18 cm Emission from Comet C/2020 F3 NEOWISE Using the Arecibo Telescope
A. J. Smith, D. A. Roshi, P. Manoharan, S. Vaddi, B. B. P. Perera, and A. McGilvray
PSJ 2, 123 (2021)
Hydroxide Salts in the Clouds of Venus: Their Effect on the Sulfur Cycle and Cloud Droplet pH
P. B. Rimmer, S. Jordan, T. Constantinou, P. Woitke, O. Shorttle, R. Hobbs, and A. Paschodimas
PSJ 2, 133 (2021)
The Geographic Distribution of Dense-phase O2 on Ganymede
S. K. Trumbo, M. E. Brown, and D. Adams
PSJ 2, 139 (2021)
Transmission Spectroscopy of the Earth-Sun System to Inform the Search for Extrasolar Life
L. C. Mayorga, J. Lustig-Yaeger, E. M. May, K. S. Sotzen, J. Gonzalez-Quiles, B. M. Kilpatrick, E. C. Martin, K. Mandt, K. B. Stevenson, and N. R. Izenberg
PSJ 2, 140 (2021)
Complex Water-ice Mixtures on NII Nereid: Constraints from NIR Reflectance
B. N. L. Sharkey, V. Reddy, J. A. Sanchez, M. R. M. Izawa, and W. M. Harris
PSJ 2, 143 (2021)
13C Isotopic Ratios of HC3N on Titan Measured with ALMA
T. Iino, K. Taniguchi, H. Sagawa, and T. Tsukagoshi
PSJ 2, 166 (2021)
Study on the kinetics and dynamics of the H2 + NH
2
reaction on a high-level ab initio potential energy surface

M. Pan, H. Xiang, Y. Li, and H. Song
Phys Chem Chem Phys 23, 17848-17855 (2021)
Quantum nature of molecular vibrational quenching: Water-molecular hydrogen collisions
L. Wiesenfeld
J Chem Phys 155, 071104 (2021)
PAH Spectroscopy from 1 to 5 μm
L. J. Allamandola, C. Boersma, T. J. Lee, J. D. Bregman, and P. Temi
ApJL 917, L35 (2021)
Anharmonic Vibrational Spectrum and Experimental Matrix Isolation Study of Thioformic Acid Conformers-Potential Candidates for Molecular Cloud and Solar System Observations?
A. Lignell, I. Osadchuk, M. Räsänen, and J. Lundell
ApJ 917, 68 (2021)
Rovibrationally Resolved Photodissociation of AlH via Excited Electronic States
Z. Qin, T. Bai, and L. Liu
ApJ 917, 87 (2021)
On the Nature of Organic Dust in Novae
I. Endo, I. Sakon, T. Onaka, Y. Kimura, S. Kimura, S. Wada, L. A. Helton, R. M. Lau, Y. Kebukawa, Y. Muramatsu, N. O. Ogawa, N. Ohkouchi, M. Nakamura, and S. Kwok
ApJ 917, 103 (2021)
The Chemistry of Chlorine-bearing Species in the Diffuse Interstellar Medium, and New SOFIA/GREAT Observations of HCl+
D. A. Neufeld, H. Wiesemeyer, M. J. Wolfire, A. M. Jacob, C. Buchbender, M. Gerin, H. Gupta, R. Güsten, and P. Schilke
ApJ 917, 104 (2021)
Molecular Dynamics Simulations of Energy Dissipation on Amorphous Solid Water: Testing the Validity of Equipartition
A. Fredon, G. C. Groenenboom, and H. M. Cuppen
ACS Earth Space Chem 5, 2032-2041 (2021)
Extraterrestrial Organic Molecules from [SiX]+ Ions: A Coupled Cluster Theory Inquest for Plausible Reaction Pathways
P. Tiwari, S. Jena, and H. S. Biswal
ACS Earth Space Chem 5, 2086-2093 (2021)
The Beginning of HCN Polymerization: Iminoacetonitrile Formation and Its Implications in Astrochemical Environments
H. Sandström and M. Rahm
ACS Earth Space Chem 5, 2152-2159 (2021)
Product Detection of the CH(X2Π) Radical Reaction with Cyclopentadiene: A Novel Route to Benzene
K. L. Caster, T. M. Selby, D. L. Osborn, S. D. Le Picard, and F. Goulay
J Phys Chem A 125, 6927-6939 (2021)
Aminohydroxymethylene (H2N–C̈–OH), the Simplest Aminooxycarbene
B. Bernhardt, M. Ruth, H. P. Reisenauer, and P. R. Schreiner
J Phys Chem A 125, 7023-7028 (2021)
Excitation of Polycyclic Aromatic Hydrocarbon Emission: Dependence on Size Distribution, Ionization, and Starlight Spectrum and Intensity
B. T. Draine, Aigen Li, Brandon S. Hensley, L. K. Hunt, K. Sandstrom, and J.-D. T. Smith
ApJ 917, 3 (2021)
Observations and Analysis of CH+ Vibrational Emissions from the Young, Carbon-rich Planetary Nebula NGC 7027: A Textbook Example of Chemical Pumping
D. A. Neufeld, B. Godard, P. B. Changala, A. Faure, T. R. Geballe, R. Güsten, K. M. Menten, and H. Wiesemeyer
ApJ 917, 15 (2021)
Anomalous Intensities in the Infrared Emission of CH+ Explained by Quantum Nuclear Motion and Electric Dipole Calculations
P. B. Changala, D. A. Neufeld, and B. Godard
ApJ 917, 16 (2021)
The Complex Organic Molecular Content in the L1498 Starless Core
I. Jiménez-Serra, A. I. Vasyunin, S. Spezzano, P. Caselli, G. Cosentino, and S. Viti
ApJ 917, 44 (2021)
H2 Formation on Interstellar Grains and the Fate of Reaction Energy
S. Pantaleone, J. Enrique-Romero, C. Ceccarelli, S. Ferrero, N. Balucani, A. Rimola, and P. Ugliengo
ApJ 917, 49 (2021)
Ab initio electrical properties of CO2: polarizabilities, hyperpolarizabilities, and multipole moments
R. L. Beil and R. J. Hinde
Theor Chem Acct 140, 120 (2021)
Haze evolution in temperate exoplanet atmospheres through surface energy measurements
X. Yu, C. He, X. Zhang, S. M. Hörst, A. H. Dymont, P. McGuiggan, J. I. Moses, N. K. Lewis, J. J. Fortney, P. Gao, E. M.-R. Kempton, S. E. Moran, C. V. Morley, D. Powell, J. A. Valenti, and V. Vuitton
Nature Astron 5, 822-831 (2021)
Deuterated Polycyclic Aromatic Hydrocarbons in the Interstellar Medium: The C-D Band Strengths of Multideuterated Species
X. J. Yang, A. Li, C. Y. He, and R. Glaser
ApJS 255, 23 2020
Disequilibrium Chemistry in Exoplanet Atmospheres Observed with the Hubble Space Telescope
G. M. Roudier, M. R. Swain, M. S. Gudipati, R. A. West, R. Estrela, and R. T. Zellem
AJ 162, 37 (2021)
Where Is the Water? Jupiter-like C/H Ratio but Strong H2O Depletion Found on τ Boötis b Using SPIRou
S. Pelletier, B. Benneke, A. Darveau-Bernier, A. Boucher, N. J. Cook, C. Piaulet, L.-P. Coulombe, É. Artigau, D. Lafreniè,re, S. Delisle, R. Allart, R. Doyon, J.-F. Donati, P. Fouqué, C. Moutou, C. Cadieux, X. Delfosse, G. Hébrard, J. H. C. Martins, E. Martioli, and T. Vandal
AJ 162, 73 (2021)
Investigation of the Origins of Comets as Revealed through Infrared High-resolution Spectroscopy I. Molecular Abundances
M. Lippi, G. L. Villanueva, M. J. Mumma, and S. Faggi
AJ 162, 74 (2021)
Precise equilibrium structure of thiazole (c-C3H3NS) from twenty-four isotopologues
B. J. Esselman, M. A. Zdanovskaia, A. N. Owen, J. F. Stanton, R. C. Woods, and R. J. McMahon
J Chem Phys 155, 054302 (2021)
Molecular Dynamics Simulations of Water Formation and Retention by Micrometeoroid Impact on Lunar Surface
Z. Huang, K. Nomura, and J. Wang
Geophys Res Lett 48, e2021GL093509 (2021)
Machine Learning of Interstellar Chemical Inventories
K. L. K. Lee, J. Patterson, A. M. Burkhardt, V. Vankayalapati, M. C. McCarthy, and B. A. McGuire
ApJL 917, L6 (2021)
The Ice Chamber for Astrophysics-Astrochemistry (ICA): A new experimental facility for ion impact studies of astrophysical ice analogs
P. Herczku, D. V. Mifsud, S. Ioppolo, Z. Juhász, Z. Kaňuchová, S. T. S. Kovács, A. Traspas Muiña, P. A. Hailey, I. Rajta, I. Vajda, N. J. Mason, R. W. McCullough, B. Paripás, and B. Sulik
Rev Sci Instr 92, 084501 (2021)
Titan in a Test Tube: Organic Co-crystals and Implications for Titan Mineralogy
M. L. Cable, T. Runčevski, H. E. Maynard-Casely, T. H. Vu, and R. Hodyss
Acc Chem Res 54, 3050-3059 (2021)
X-Ray induced desorption and photochemistry in CO ice
R. Dupuy, M. Bertin, G. Féraud, C. Romanzin, T. Putaud, L. Philippe, X. Michaut, P. Jeseck, R. Cimino, V. Baglin and J.-H. Fillion
Phys Chem Chem Phys 23, 15965-15979 (2021)
The CH(X2Π) + H2O reaction: two transition state kinetics
T. L. Nguyen and J. Peeters
Phys Chem Chem Phys 23, 16142-16149 (2021)
A Photoionization Mass Spectrometry Investigation into Complex Organic Molecules Formed in Interstellar Analog Ices of Carbon Monoxide and Water Exposed to Ionizing Radiation
A. M. Turner, A. Bergantini, A. S. Koutsogiannis, N. F. Kleimeier, S. K. Singh, C. Zhu, A. K. Eckhardt, and R. I. Kaiser
ApJ 916, 74 (2021)
Discovery of Two Infrared Objects with Strong Ice Absorption in the Akari Slitless Spectroscopic Survey of the Galactic Plane
T. Onaka, T. Kimura, I. Sakon, and T. Shimonishi
ApJ 916, 75 (2021)
Molecular Dynamics Approach for Predicting Release Temperatures of Noble Gases in Presolar Nanodiamonds
A. Aghajamali, A. A. Shiryaev, and N. A. Marks
ApJ 916, 85 (2021)
H2 Rovibrational Excitation in Protoplanetary Disks and Its Effects on the ChemistryTitle
M. Ruaud
ApJ 916, 103 (2021)
Complex structures synthesized in shock processing of nucleobases - implications to the origins of life
V. S. Surendra, V. Jayaram, M. Muruganantham, T. Vijay, S. Vijayan, P. Samarth, H. Hill, Anil Bhardwaj, N. J. Mason, and B. Sivaraman
Int J Astrobio 20, 285-293 (2021)
Presence of water on exomoons orbiting free-floating planets: a case study
P. J. Ávila, T. Grassi, S. Bovino, A. Chiavassa, B. Ercolano, S. O. Danielache, and E. Simoncini
Int J Astrobio 20, 300-311 (2021)
Astrobiologists are rational but not Bayesian
W. Bains and J. J. Petkowski
Int J Astrobio 20, 312-318 (2021)
Rovibrational properties of the A1Π - X1Σ+ system of the AlCl radical
J. Zhang, H. Li, and Y. Ma
Comp Theor Chem 1202, 113307 (2021)
Chemical signatures of a warped protoplanetary disc
A. K Young, R. Alexander, C. Walsh, R. Nealon, A. Booth, and C. Pinte
MNRAS 505, 4821-4837 (2021)
Hydrogenation of small aromatic heterocycles at low temperatures
A. M. Miksch, A. Riffelt, R. Oliveira, J. Kästner, and G. Molpeceres
MNRAS 505, 3157-3164 (2021)
HD molecules at high redshift: cosmic ray ionization rate in the diffuse interstellar medium
D. N. Kosenko, S. A. Balashev, P. Noterdaeme, J.-K. Krogager, R. Srianand, and C. Ledoux
MNRAS 505, 3810-3822 (2021)
Full spectroscopic model and trihybrid experimental-perturbative-variational line list for CN
A.-M. Syme and L. K McKemmish
MNRAS 505, 4383-4395 (2021)
Pseudo-2D modelling of heat redistribution through H2 thermal dissociation/recombination: consequences for ultra-hot Jupiters
A. Roth, B. Drummond, E. Hébrard, P. Tremblin, J. Goyal, and N. Mayne
MNRAS 505, 4515-4530 (2021)
Collisional excitation of deuterated hydroxyl (OD) by molecular hydrogen
P. J. Dagdigian
MNRAS 505, 1987-1991 (2021)
Rovibrationally resolved direct photodissociation of MgO
T. Bai, Z. Qin, and L. Liu
MNRAS 505, 2177-2185 (2021)
The PYRAT BAY framework for exoplanet atmospheric modelling: a population study of Hubble/WFC3 transmission spectra
P. E. Cubillos and J. Blecic
MNRAS 505, 2675-2702 (2021)
Water and deuterium-to-hydrogen ratio in comets
M. Fulle
MNRAS 505, 3107-3112 (2021)
The reactivity of methanimine radical cation (H2CNH+•) and its isomer aminomethylene (HCNH2+•) with C2H4
D. Sundelin, D. Ascenzi, V. Richardson, C. Alcaraz, M. Polášek, C. Romanzin, R. Thissen, P. Tosi, J. Žabka, and W. Geppert
Chem Phys Lett 777, 138677 (2021)
A radiolytic origin of organic matter in primitive chondrites and trans-neptunian objects? New clues from ion irradiation experiments
M. Faure, E. Quirico, A. Faure, P. Boduch, E. Balanzat, D. Baklouti, R. Brunetto, L. Bonal, P. Beck, and B. Schmitt
Icarus 464, 114462 (2021)
Published in July
Ice lines as the origin for the gap/ring structure in protoplanetary disks: the issue of the assumed temperature profile
Y. Liu
Res Astron Astrophy 21, 164 (2021)
Theoretical investigations of structural, spectroscopic and electron collision data of acetone
D. Prajapati, P. C. Vinodkumar, C. Limbachiya, and M. Vinodkumar
Mol Phys 119, e1948124 (2021)
Jupiter's "cold" formation in the protosolar disk shadow - An explanation for the planet's uniformly enriched atmosphere
K. Ohno and T. Ueda
A&A 651, L2 (2021)
A major asymmetric ice trap in a planet-forming disk - I. Formaldehyde and methanol
N. van der Marel, A. S. Booth, M. Leemker, E. F. van Dishoeck, and S. Ohashi
A&A 651, L5 (2021)
A major asymmetric ice trap in a planet-forming disk - II. Prominent SO and SO2 pointing to C/O < 1
A. S. Booth, N. van der Marel, M. Leemker, E. F. van Dishoeck and S. Ohashi
A&A 651, L6 (2021)
Multifrequency high spectral resolution observations of HCN toward the circumstellar envelope of Y Canum Venaticorum
J. P. Fonfría, E. J. Montiel, J. Cernicharo, C. N. DeWitt, M. J. Richter, J. H. Lacy, T. K. Greathouse, M. Santander-García, M. Agúndez, and S. Massalkhi
A&A 651, A8 (2021)
Herschel observations of extraordinary sources: full Herschel/HIFI molecular line survey of Sagittarius B2(M)
T. Möller, P. Schilke, A. Schmiedeke, E. A. Bergin, D. C. Lis, Á. Sánchez-Monge, A. Schwörer, and C. Comito
A&A 651, A9 (2021)
Combined hydrodynamic and gas-grain chemical modeling of hot cores - I. One-dimensional simulations
C. J. Barger, K. H. Lam, Z.-Y. Li, S. W. Davis, E. Herbst, and R. T. Garrod
A&A 651, A43 (2021)
Compact disks - An explanation to faint CO emission in Lupus disks
A. Miotello, G. Rosotti, M. Ansdell, S. Facchini, C. F. Manara, J. P. Williams, and S. Bruderer
A&A 651, A48 (2021)
Water and methanol ice in L 1544
M. Goto, A. I. Vasyunin, B. M. Giuliano, I. Jiménez-Serra, P. Caselli, C. G. Román-Zúñiga, and J. Alves
A&A 651, A53 (2021)
First survey of HCNH+ in high-mass star-forming cloud cores
F. Fontani, L. Colzi, E. Redaelli, O. Sipil*auml;, and P. Caselli
A&A 651, A94 (2021)
Infrared spectra of complex organic molecules in astronomically relevant ice matrices - III. Methyl formate and its tentative solid-state detection
J. Terwisscha van Scheltinga, G. Marcandalli, M. K. McClure, M. R. Hogerheijde, and H. Linnartz
A&A 651, A95 (2021)
Molecular composition of short-period comets from millimetre-wave spectroscopy: 21P/Giacobini-Zinner, 38P/Stephan-Oterma, 41P/Tuttle-Giacobini-Kresák, and 64P/Swift-Gehrels
N. Biver, D. Bockelée-Morvan, D. C. Lis, D. Despois, R. Moreno, J. Crovisier, P. Colom, J. Boissier, N. Dello Russo, R. J. Vervack, Jr., M. Cordiner, S. Milam, N. X. Roth, B. P. Bonev, M. A. DiSanti, J. K. Davies, and H. Kawakita
A&A 651, A25 (2021)
Observations of distant comet C/2011 KP36 (Spacewatch): photometry, spectroscopy, and polarimetry
O. Ivanova, V. Rosenbush, I. Luk'yanyk, L. Kolokolova, V. Kleshchonok, N. Kiselev, V. Afanasiev, and Z. R. Kirk
A&A 651, A29 (2021)
Isotopes of chlorine from HCl in the Martian atmosphere
A. Trokhimovskiy, A. A. Fedorova, K. S. Olsen, J. Alday, O. Korablev, F. Montmessin, F. Lefèvre, A. Patrakeev, D. Belyaev, and A. V. Shakun
A&A 651, A32 (2021)
Detection of Fe and evidence for TiO in the dayside emission spectrum of WASP-33b
D. Cont, F. Yan, A. Reiners, N. Casasayas-Barris, P. Mollière, E. Pallé, T. Henning, L. Nortmann, M. Stangret, S. Czesla, M. López-Puertas, A. Sánchez-López, F. Rodler, I. Ribas, A. Quirrenbach, J. A. Caballero, P. J. Amado, L. Carone, J. Khaimova, L. Kreidberg, K. Molaverdikhani, D. Montes, G. Morello, E. Nagel, M. Oshagh, and M. Zechmeister
A&A 651, A33 (2021)
Torsional-rotational spectrum of doubly deuterated dimethyl ether (CH3OCHD2) - First ALMA detection in the interstellar medium
C. Richard, J. K. Jørgensen, L. Margulès, R. A. Motiyenko, J.-C. Guillemin, and P. Groner
A&A 651, A120 (2021)
Unexplained spectral phenomena in the interstellar medium: an introduction
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Organic matter in carbonaceous chondrite lithologies of Almahata Sitta: Incorporation of previously unsampled carbonaceous chondrite lithologies into ureilitic regolith
Y. Kebukawa, M.. E. Zolensky, C. A. Goodrich, M. Ito, N. O. Ogawa, Y. Takano, N. Ohkouchi, K. Kiryu, M. Igisu, T. Shibuya, M. A. Marcus, T. Ohigashi, J. Martinez, Y. K., M. H. Shaddad, and P. Jenniskens
Meteor Planet Sci 56, 1311-1327 (2021)
The Detectability Limit of Organic Molecules Within Mars South Polar Laboratory Analogs
J. D. Campbell, B. Schmitt, O. Brissaud, and J.-P. Muller
J Geophys Res Planets 126, e2020JE006595 (2021)
Genesis of Polyatomic Molecules in Dark Clouds: CO2 Formation on Cold Amorphous Solid Water
M. Upadhyay, M. Pezzella, and M. Meuwly
J Phys Chem Lett 12, 6781-6787 (2021)
Electronic Spectroscopy of cis- and trans-meta-Vinylbenzyl Radicals
S. D. Ross, J. Flores, D. M. Hewett, and N. J. Reilly
J Phys Chem A 125, 6420-6436 (2021)
The Intriguing Behavior of Ultraviolet Photodesorption and Color Temperature of Astrophysical CO Ice Analogs: A Possible Indication of Molecular Disorder
H. Carrascosa, G. M. Muñoz Caro, C. González-díaz, J. Suevos, and Y.-J. Chen
ApJ 916, 1 (2021)
Milky Way Mid-Infrared Spitzer Spectroscopic Extinction Curves: Continuum and Silicate Features
K. D. Gordon, K. A. Misselt, J. Bouwman, G. C. Clayton, M. Decleir, D. C. Hines, Y. Pendleton, G. Rieke, J. D. T. Smith, and D. C. B. Whittet
ApJ 916, 33 (2021)
The 3.3 μm Infrared Emission Feature: Observational and Laboratory Constraints on Its Carrier
A. T. Tokunaga and L. S. Bernstein
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Mid-J CO Line Observations of Protostellar Outflows in the Orion Molecular Clouds
M. Kang, M. Choi, F. Wyrowski, G. Kim, J. H. Bieging, M.-R. Kim, G. Park, S. T. Megeath, Y. Choi, S.-J. Kang, H. Yoo, and P. Manoj
ApJS 255, 2 (2021)
Volcanically extruded phosphides as an abiotic source of Venusian phosphine
N. Truong and J. I. Lunine
Proc Nat Acad Sci 118, e2021689118 (2021)

VOLCANIC ACTIVITY ON VENUS COULD EXPLAIN PHOSPHINE
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A. Schneiker, S. Góbi, P. R. Joshi, G. Bazsó, Y.-P. Lee, and G. Tarczay
J Phys Chem Lett 12, 6744-6751 (2021)
Spectroscopic Characterization of the First and Second Excited States of the HOSO Radical
V. J. Esposito, T. Trabelsi, N. Rohacs, and J. S. Francisco
J Phys Chem A 125, 6254-6262 (2021)
The impact of water vapor on the OH reactivity toward CH3CHO at ultra-low temperatures (21.7-135.0 K): Experiments and theory
E. M. Neeman, D. González, S. Blázquez, B. Ballesteros, A. Canosa, M. Antiñolo, L. Vereecken, J. Albaladejo, and E. Jiménez
J Chem Phys 155, 034306 (2021)
Assessment of Isoprene as a Possible Biosignature Gas in Exoplanets with Anoxic Atmospheres
Z. Zhan, S. Seager, J. J. Petkowski, C. Sousa-Silva, S. Ranjan, J. Huang, and W. Bains
Astrobio 7, 765-792 (2021)
Degradation of Amino Acids on Mars by UV Irradiation in the Presence of Chloride and Oxychlorine Salts
D. Liu and S. P. Kounaves
Astrobio 7, 793-801 (2021)
No evidence of phosphine in the atmosphere of Venus from independent analyses
G. L. Villanueva, M. Cordiner, P. G. J. Irwin, I. de Pater, B. Butler, M. Gurwell, S. N. Milam, C. A. Nixon, S. H. Luszcz-Cook, C. F. Wilson, V. Kofman, G. Liuzzi, S. Faggi, T. J. Fauchez, M. Lippi, R. Cosentino, A. E. Thelen, A. Moullet, P. Hartogh, E. M. Molter, S. Charnley, G. N. Arney, A. M. Mandell, N. Biver, A. C. Vandaele, K. R. de Kleer, and R. Kopparapu
Nature Astron 5, 631-635 (2021)
Reply to: No evidence of phosphine in the atmosphere of Venus from independent analyses
J. S. Greaves, A. M. S. Richards, W. Bains, P. B. Rimmer, D. L. Clements, S. Seager, J. J. Petkowski, C. Sousa-Silva, S. Ranjan, and H. J. Fraser
Nature Astron 5, 636-639 (2021)
Phosphine gas in the cloud decks of Venus
J. S. Greaves, A. M. S. Richards, W. Bains, P. B. Rimmer, H. Sagawa, D. L. Clements, S. Seager, J. J. Petkowski, C. Sousa-Silva, S. Ranjan, E. Drabek-Maunder, H. J. Fraser, A. Cartwright, I. Mueller-Wodarg, Z. Zhan, P. Friberg, I. Coulson, E. Lee, and J. Hoge
Nature Astron 5, 655-664 (2021)

PHOSPHINE ON VENUS
Water activity in Venus's uninhabitable clouds and other planetary atmospheres
J. E. Hallsworth, T. Koop, T. D. Dallas, M.-P. Zorzano, J. Burkhardt, O. V. Golyshina, J. Martín-Torres, M. K. Dymond, P. Ball, and C. P. McKay
Nature Astron 5, 665-675 (2021)
An inherited complex organic molecule reservoir in a warm planet-hosting disk
A. S. Booth, C. Walsh, J. Terwisscha van Scheltinga, E. F. van Dishoeck, J. D. Ilee, M. R. Hogerheijde, M. Kama, and H. Nomura
Nature Astron 5, 684-690 (2021)
Addendum: Phosphine gas in the cloud decks of Venus
J. S. Greaves, A. M. S. Richards, W. Bains, P. B. Rimmer, H. Sagawa, D. L. Clements, S. Seager, J. J. Petkowski, C. Sousa-Silva, S. Ranjan, E. Drabek-Maunder, H. J. Fraser, A. Cartwright, I. Mueller-Wodarg, Z. Zhan, P. Friberg, I. Coulson, E. Lee, and J. Hoge
Nature Astron 5, 726-728 (2021)
The 13CO-rich atmosphere of a young accreting super-Jupiter
Y. Zhang, I. A. G. Snellen, A. J. Bohn, P. Mollière, C. Ginski, H. J. Hoeijmakers, M. A. Kenworthy, E. E. Mamajek, T. Meshkat, M. Reggiani, and F. Snik
Nature 595, 370-372 (2021)
Evolution of Ephemeral Phosphate Minerals on Planetary Environments
T. Feng, M. Gull, A. Omran, H. Abbott-Lyon, and M. A. Pasek
ACS Earth Space Chem 5, 1647-1656 (2021)
Structural responses of model biomembranes to Mars-relevant salts
S. Kriegler, M. Herzog, R. Oliva, S. Gault, C. S. Cockell, and R. Winter
Phys Chem Chem Phys 23, 14212-14223 (2021)
C14H10 polycyclic aromatic hydrocarbon formation by acetylene addition to naphthalenyl radicals observed
J. Yang, M. C. Smith, M. B. Prendergast, T.-C. Chu, and W. H. Green
Phys Chem Chem Phys 23, 14325-14339 (2021)
Five vs. six membered-ring PAH products from reaction of o-methylphenyl radical and two C3H4 isomers
O. J. Shiels, M. B. Prendergast, J. D. Savee, D. L. Osborn, C. A. Taatjes, S. J. Blanksby, G. da Silva, and A. J. Trevitt
Phys Chem Chem Phys 23, 14913-14924 (2021)
Thermal History of Asteroid Parent Bodies Is Reflected in Their Metalorganic Chemistry
M. Matzka, M. Lucio, B. Kanawati, E. Quirico, L. Bonal, S. Loehle, and P. Schmitt-Kopplin
ApJL 915, L7 (2021)
Phase Transition of Interstellar CO Ice
J. He, F. E. Toriello, S. M. Emtiaz, T. Henning, and G. Vidali
ApJL 915, L23 (2021)
Collisional Growth and Fragmentation of Dust Aggregates with Low Mass Ratios. I. Critical Collision Velocity for Water Ice
Y. Hasegawa, T. K. Suzuki, H. Tanaka, H. Kobayashi, and K. Wada
ApJ 915, 22 (2021)
Probing Microporous ASW with Near-infrared Spectroscopy: Implications for JWST's NIRSpec
P. D. Tribbett, S. C. Tegler, and M. J. Loeffler
ApJ 915, 40 (2021)
Laboratory Detection of Cyanoacetic Acid: A Jet-cooled Rotational Study
M. Sanz-Novo, I. León, E. R. Alonso, L. Kolesniková, and J. L. Alonso
ApJ 915, 76 (2021)
Atomic Carbon in the Central Molecular Zone of the Milky Way: Possible Cosmic-Ray Induced Chemistry or Time-dependent Chemistry Associated with SNR Sagittarius A East
K. Tanaka, M. Nagai, and K. Kamegai
ApJ 915, 79 (2021)
State-to-state Rate Constants for the H + LiH(v0 = 0, j0 = 0) Reaction: An Accurate Nonadiabatic Dynamical Study
W. Li, L. Cui, W. Xing, and J. Wang
ApJ 915, 104 (2021)
Depolarization of MgH Solar Lines by Collisions with Hydrogen Atoms
S. Qutub, Y. Kalugina, and M. Derouich
ApJ 915, 122 (2021)
Dust changes in Sakurai's Object: new PAHs and SiC with coagulation of submicron-sized silicate dust into 10 μm-sized melilite grains
J. E. Bowey
MNRAS 504, 568-581 (2021)
Formation of chiral CO polyhedral crystals on icy interstellar grains
A. Kouchi, M. Tsuge, T. Hama, H. Niinomi, N. Nakatani, T. Shimonishi, Y. Oba, Y. Kimura, S. Sirono, S. Okuzumi, M. Momose, K. Furuya, and N. Watanabe
MNRAS 504, 1530-1542 (2021)
D/H in the refractory organics of comet 67P/Churyumov-Gerasimenko measured by Rosetta/COSIMA
J. A. Paquette, N. Fray, A. Bardyn, C. Engrand, C. M. O'D. Alexander, S. Siljeström, H. Cottin, S. Merouane, R. Isnard, O. J. Stenzel, H. Fischer, J. Rynö, J. Kissel, and M. Hilchenbach
MNRAS 504, 4940-4951 (2021)
The properties of polycyclic aromatic hydrocarbons in galaxies: constraints on PAH sizes, charge and radiation fields
D. Rigopoulou, M. Barale, D. C. Clary, X. Shan, A. Alonso-Herrero, I. García-Bernete, L. Hunt, B. Kerkeni, M. Pereira-Santaella, and P. F. Roche
MNRAS 504, 5287-5300 (2021)
Neutral-neutral synthesis of organic molecules in cometary comae
M. A. Cordiner and S. B. Charnley
MNRAS 504, 5401-5408 (2021)
Detection of complex organic molecules in young starless core L1521E
S. Scibelli, Y. Shirley, A. Vasyunin, and R. Launhardt
MNRAS 504, 5754-5767 (2021)
ExoMol molecular line lists - XLII. Rovibronic molecular line list for the low-lying states of NO
Q. Qu, S. N. Yurchenko, and J. Tennyson
MNRAS 504, 5768-5777 (2021)
Impact of surface heterogeneity on IR line profiles of adsorbed carbon monoxide on models of interstellar grain surfaces
S. Taj, A. Rosu-Finsen, and M. R. S. McCoustra
MNRAS 504, 5806-5812 (2021)
Observed CN and HCN intensity ratios exhibit subtle variations in extreme galaxy environments
B. Ledger, C. D. Wilson, T. Michiyama, D. Iono, S. Aalto, T. Saito, A. Bemis, and R. Aladro
MNRAS 504, 5863-5879 (2021)
The reactivity of methanimine radical cation (H2CNH+) and its isomer aminomethylene (HCNH+
2
) with methane

V. Richardson, C. Alcaraz, W. D. Geppert, M. Poláőek, C. Romanzi, D. Sundelin, R. Thissen, P. Tosi, J. Žabka, and D. Ascenzi
Chem Phys Lett 775, 138611 (2021)
Sulfuric acid vapor and sulfur dioxide in the atmosphere of Venus as observed by the Venus Express radio science experiment VeRa
J. Oschlisniok, B. Häusler, M. Pätzold, S. Tellmann, M. K. Bird, K. Peter, and T. P. Andert
Icarus 362, 114405 (2021)
Optical constants of Pluto aerosol analogues from UV to near-IR
L. Jovanović, T. Gautier, L. Broch, S. Protopapa, T. Bertrand, P. Rannou, M. Fayolle, E. Quirico, L. Johann, A. En Naciri, and N. Carrasco
Icarus 362, 114398 (2021)
Published in June
Rotational Spectra of Three Cyanobutadiene Isomers (C5H5N) of Relevance to Astrochemistry and Other Harsh Reaction Environments
M. A. Zdanovskaia, P. M. Dorman, V. L. Orr, A. N. Owen, S. M. Kougias, B. J. Esselman, R. Cl. Woods, and R. J. McMahon
J Am Chem Soc 143, 9551-9564 (2021)
Electron irradiation and thermal chemistry studies of interstellar and planetary ice analogues at the ICA astrochemistry facility
D. V. Mifsud, Z. Juhász, P. Herczku, S. T. S. Kovács, S. Ioppolo, Z. Kaňuchová, M. Czentye, P. A. Hailey, A. Traspas Muiña, N. J. Mason, R. W. McCullough, B. Paripás and B. Sulik
Eur Phys J D 75, 182 (2021)
Laboratory spectroscopy for astrophysics: Festschrift for Stephan Schlemmer
P. Jensen, J. Oomens, O. Asvany, S. Thorwirth, and Holger S. P. Müller
J Mol Spectrosc 379, 111492 (2021)
High-resolution infrared study of vinyl acetylene: The ν13 (214 cm–1) and ν18 (304 cm–1) fundamentals
C. P. Endres, G. C. Mellau, M. E. Harding, M.-A. Martin-Drumel, H. Lichau, and S. Thorwirth
J Mol Spectrosc 379, 111469 (2021)
Infrared predissociation spectroscopy of protonated methyl cyanide, CH3CNH+
A. N. Marimuthu, F. Huis in't Veld, S. Thorwirth, B. Redlich, and S. Brünken
J Mol Spectrosc 379, 111477 (2021)
Multiple helium tagging and OH vibrational spectroscopy of cold protonated glycine ions
K. Geistlinger, F. Dahlmann, T. Michaelsen, M. Ončák, E. Endres, and R. Wester
J Mol Spectrosc 379, 111479 (2021)
Submillimeter wave spectroscopy of propanoic acid (CH3CH2COOH) and its ISM search
V. V. Ilyushin, L. Margulès, B. Tercero, R. A. Motiyenko, O. Dorovskaya, E. A. Alekseev, E. R. Alonso, L. Kolesniková, J. Cernicharo, and J. C. Guillemin
J Mol Spectrosc 379, 111454 (2021)
Forbidden rotational transitions and astrophysics
T. Oka
J Mol Spectrosc 379, 111482 (2021)
Cross Sections for Electron Collisions with H2O
M.-Y. Song, H. Cho, G. P. Karwasz, V. Kokoouline, Y. Nakamura, J. Tennyson, A. Faure, N. J. Mason, and Y. Itikawa
J Phys Chem Ref Data 50, 023103 (2021)
Network-Based Design of Near-Infrared Lamb-Dip Experiments and the Determination of Pure Rotational Energies of H218O at kHz Accuracy
M. L. Diouf, R. Tóbiás, I. Simkó, F. M. J. Cozijn, E. J. Salumbides, W. Ubachs, and A. G. Császár
J Phys Chem Ref Data 50, 023106 (2021)
Vacuum-Ultraviolet Absorption Spectra of Icy C2H4 at 13-60 K
J.-I. Lo, R. Ghosh, H.-C. Lu, W.-H. Hung, and B.-M. Cheng
Front Astron Space Sci 8, 700641 (2021)
Accurate High-Level Ab Initio-Based Global Potential Energy Surface and Quantum Dynamics Calculation for the First Excited State of CH+
2

H. Ma, C. Zhang, Y. Song, F. Ma, and Y. Li
J Phys Chem A 125, 5490-5498 (2021)
Infrared Spectroscopy of Chemically Diverse Carbon Clusters: A Data-Driven Approach
F. Calvo, A. Simon, P. Parneix, C. Falvo, and C. Dubosq
J Phys Chem A 125, 5509-5518 (2021)
Synthesis, Purification, and Rotational Spectroscopy of (Cyanomethylene)Cyclopropane-An Isomer of Pyridine
B. J. Esselman, S. M. Kougias, M. A. Zdanovskaia, R. C. Woods, and R. J. McMahon
J Phys Chem A 125, 5601-5614 (2021)
Combined experimental and theoretical study on photoionization cross sections of benzonitrile and o/m/p-cyanotoluene
J. Huang, C. Huang, X. Wu, Q. Hou, G. Tian, J. Yang, and F. Zhang
J Chem Phys 154, 244301 (2021)
Probable Detection of Water Ice in the Coma of the Inbound Long-period Comet C/2017 K2 (PanSTARRS)
T. Kareta, W. M. Harris, and V. Reddy
Res Notes AAS 5, 153 (2021)
Cumulene carbenes in TMC-1: Astronomical discovery of l-H2C5
C. Cabezas, B. Tercero, M. Agúndez, N. Marcelino, J. R. Pardo, P. de Vicente, and J. Cernicharo
A&A 650, L9 (2021)
The sulphur saga in TMC-1: Discovery of HCSCN and HCSCCH
J. Cernicharo, C. Cabezas, Y. Endo, M. Agúndez, B. Tercero, J. R. Pardo, N. Marcelino, and P. de Vicente
A&A 650, L14 (2021)
Detection of deuterated methylcyanoacetylene, CH2DC3N, in TMC-1
C. Cabezas, E. Roueff, B. Tercero, M. Agúndez, N. Marcelino, P. de Vicente, and J. Cernicharo
A&A 650, L15 (2021)
The similarity of the interstellar comet 2I/Borisov to Solar System comets from high-resolution optical spectroscopy
C. Opitom, E. Jehin, D. Hutsemékers, Y. Shinnaka, J. Manfroid, P. Rousselot, S. Raghuram, H. Kawakita, A. Fitzsimmons, K. Meech, M. Micheli, C. Snodgrass, B. Yang, and O. Hainaut
A&A 650, L19 (2021)
Formation of formaldehyde through methanol-ice-mantle (CH3OH)10 bombardment by OH+ cation
N. Inostroza-Pino, D. MacLeod-Carey, C. Heyser, D. Mardones, C. Espinoza, and J. Ge
A&A 650, A169 (2021)
Formation of complex organic molecules in molecular clouds: acetaldehyde, vinyl alcohol, ketene, and ethanol via the "energetic" processing of C2H2 ice
K.-J. Chuang, G. Fedoseev, C. Scirè, G. A. Baratta, C. Jäger, T. Henning, H. Linnartz, and M. E. Palumbo
A&A 650, A85 (2021)
The CH radical at radio wavelengths: revisiting emission in the 3.3 GHz ground-state lines
A. M. Jacob, K. M. Menten, H. Wiesemeyer, and G. N. Ortiz-León
A&A 650, A133 (2021)
Complex organic molecules in low-mass protostars on Solar System scales - II. Nitrogen-bearing species
P. Nazari, M. L. van Gelder, E. F. van Dishoeck, B. Tabone, M. L. R. van't Hoff, N. F. W. Ligterink, H. Beuther, A. C. A. Boogert, A. Caratti o Garatti, P. D. Klaassen, H. Linnartz, V. Taquet, and Ł. Tychoniec
A&A 650, A150 (2021)
Linking ice and gas in the λ Orionis Barnard 35A cloud
G. Perotti, J. K. Jørgensen, H. J. Fraser, A. N. Suutarinen, L. E. Kristensen, W. R. M. Rocha, P. Bjerkeli, and K. M. Pontoppidan
A&A 650, A168 (2021)
ALMA observations of doubly deuterated water: inheritance of water from the prestellar environment
S. S. Jensen, J. K. Jørgensen, L. E. Kristensen, A. Coutens, E. F. van Dishoeck, K. Furuya, D. Harsono, and M. V. Persson
A&A 650, A172 (2021)
X-ray-induced chemistry of water and related molecules in low-mass protostellar envelopes
S. Notsu, E. F. van Dishoeck, C. Walsh, A. D. Bosman, and H. Nomura
A&A 650, A180 (2021)
OH mid-infrared emission as a diagnostic of H2O UV photodissociation - I. Model and application to the HH 211 shock
B. Tabone, M. C. van Hemert, E. F. van Dishoeck, and J. H. Black
A&A 650, A192 (2021)
Intermediate-size fullerenes as degradation products of interstellar polycyclic aromatic hydrocarbons
A. Omont and H. F. Bettinger
A&A 650, A193 (2021)
Identification of pre-stellar cores in high-mass star forming clumps via H2D+ observations with ALMA
E. Redaelli, S. Bovino, A. Giannetti, G. Sabatini, P. Caselli, F. Wyrowski, D. R. G. Schleicher, and D. Colombo
A&A 650, A202 (2021)
Self-preserving ice layers on CO2 clathrate particles: Implications for Enceladus, Pluto, and similar ocean worlds
M. Boström, V. Esteso, J. Fiedler, I. Brevik, S. Y. Buhmann, C. Persson, S. Carretero-Palacios, D. F. Parsons, and R. W. Corkery
A&A 650, A54 (2021)
Activity of the Jupiter co-orbital comet P/2019 LD2 (ATLAS) observed with OSIRIS at the 10.4 m GTC
J. Licandro, J. de León, F. Moreno, C. de la Fuente Marcos, R. de la Fuente Marcos, A. Cabrera-Lavers, L. Lara, A. de Souza-Feliciano, M. De Prá, N. Pinilla-Alonso, and S. Geier
A&A 650, A79 (2021)
Study of Fischer-Tropsch-type reactions on chondritic meteorites
V. Cabedo, J. Llorca, J. M. Trigo-Rodriguez, and A. Rimola
A&A 650, A160 (2021)
Day-night differences in Mars methane suggest nighttime containment at Gale crater
C. R. Webster, P. R. Mahaffy, J. Pla-Garcia, S. C. R. Rafkin, J. E. Moores, S. K. Atreya, G. J. Flesch, C. A. Malespin, S. M. Teinturier, H. Kalucha, C. L. Smith, D. Viúdez-Moreiras, and A. R. Vasavada
A&A 650, A166 (2021)
A Crossed Molecular Beams and Computational Study of the Formation of the Astronomically Elusive Thiosilaformyl Radical (HSiS, X2A′)
S. J. Goettl, Z. Yang, S. Doddipatla, C. He, M. O. Alves, B. R. L. Galvão, and R. I. Kaiser
J Phys Chem Lett 12, 5979-5986 (2021)
Reaction Dynamics Study of the Molecular Hydrogen Loss Channel in the Elementary Reactions of Ground-State Silicon Atoms (Si(3P)) With 1- and 2-Methyl-1,3-Butadiene (C5H8)
Z. Yang, C. He, S. Goettl, and R. I. Kaiser
Sci Adv 7, eabg7003 (2021)
Phase Diagram for the Methane-Ethane System and Its Implications for Titan's Lakes
A. E. Engle, J. Hanley, S. Dustrud, G. Thompson, G. E. Lindberg, W. M. Grundy, and S. C. Tegler
PSJ 2, 118 (2021)
Thermochemical Trends in Carbon Chain Molecules HC2kH/HC2k–1H (k = 1–6) Studied by Explicitly Correlated CCSD(T)-F12b Composite Methods
C.-S. Lam and K.-C. Lau
J Phys Chem A 125, 5385-5396 (2021)
Nonadiabatic reaction dynamics to silicon monosulfide (SiS): A key molecular building block to sulfur-rich interstellar grains
S. Doddipatla, C. He, S. J. Goettl, R. I. Kaiser, B. R. L. Galvão, and T. J. Millar
J Phys Chem A 125, 5040-5047 (2021)
Chemical dynamics study on the gas-phase reaction of the D1-silylidyne radical (SiD; X2Π) with deuterium sulfide (D2S) and hydrogen sulfide (H2S)
S. J. Goettl, S. Doddipatla, Z. Yang, C. He, R. I. Kaiser, M. X. Silva, B. R. L. Galvão, and T. J. Millar
Phys Chem Chem Phys 23, 13647-13661 (2021)
Time-dependent wave packet investigation for N(2D) + H2(X1Σ+
g
) reaction on the NH2(12A′) surface

L. Peng, H. Ma, Y. Lü, C. Zhang, S. Gao, S. Liu, and Y. Lia
Mol Phys 119, e1928313 (2021)
Theoretical rovibronic spectroscopy of the calcium monohydroxide radical (CaOH)
A. Owens, V. H. J. Clark, A. Mitrushchenkov, S. N. Yurchenko, and J. Tennyson
J Chem Phys 154, 234302 (2021)
Effect of H2S on the Near-infrared Spectrum of Irradiation Residue and Applications to the Kuiper Belt Object (486958) Arrokoth
A. Mahjoub, M. E. Brown, M. J. Poston, R. Hodyss, B. L. Ehlmann, J. Blacksberg, M. Choukroun, J. M. Eiler, and K. P. Hand
ApJL 914, L31 (2021)
High Spatial Resolution Observations of Molecular Lines toward the Protoplanetary Disk around TW Hya with ALMA
H. Nomura, T. Tsukagoshi, R. Kawabe, T. Muto, K. D. Kanagawa, Y. Aikawa, E. Akiyama, S. Okuzumi, S. Ida, S. Lee, C. Walsh, and T. J. Millar
ApJ 914, 113 (2021)
Can Cytosine, Uracil, and Thymine Be Formed from HC3N and H2NCO+ in Interstellar Space?
J. C. Choe
ApJ 914, 136 (2021)
Insights Into Chemical Reactions at the Beginning of the Universe: From HeH+ to H+
3

S. R. Dash, T. Das, and K. Vanka
Front Chem 9, 679750 (2021)
Constraints for Use of Ultraviolet Spectropolarimetry to Detect Chiral Amino Acids from Comets
A. I. Gómez de Castro and A. I. De Isidro-Gómez
Astrobio 21, 718-728 (2021)
Compact pebbles and the evolution of volatiles in the interstellar comet 2I/Borisov
B. Yang, A. Li, M. A. Cordiner, C.-S. Chang, O. R. Hainaut, J. P. Williams, K. J. Meech, J. V. Keane, and E. Villard
Nature Astron 5, 586-593 (2021)
EXOPLINES: Molecular Absorption Cross-section Database for Brown Dwarf and Giant Exoplanet Atmospheres
E. Gharib-Nezhad, A. R. Iyer, M. R. Line, R. S. Freedman, M. S. Marley, and N. E. Batalha
ApJS 254, 34 (2021)
Interstellar Enolization-Acetaldehyde (CH3CHO) and Vinyl Alcohol (H2CCH(OH)) as a Case Study
N. F. Kleimeier and R. I. Kaiser
Chem Phys Chem 22, 1229-1236 (2021)
Discovery of Carbon Monoxide in Distant Comet C/2017 K2 (PANSTARRS)
B. Yang, D. Jewitt, Y. Zhao, X. Jiang, Q. Ye, and Y.-T. Chen
ApJL 914, L17 (2021)
How to Identify Exoplanet Surfaces Using Atmospheric Trace Species in Hydrogen-dominated Atmospheres
X. Yu, J. I. Moses, J. J. Fortney, and X. Zhang
ApJ 914, 38 (2021)
The Transition from Diffuse Molecular Gas to Molecular Cloud Material in Taurus
S. R. Federman, J. S. Rice, A. M. Ritchey, H. Kim, J. H. Lacy, P. F. Goldsmith, N. Flagey, G. N. Mace, and D. L. Lambert
ApJ 914, 59 (2021)
Infrared spectroscopy of clathrate hydrates for planetary science: the ethylene case
E. Dartois
MNRAS 540, 4369-4376 (2021)
Isocyanic acid (HNCO) in the hot molecular core G331.512-0.103: observations and chemical modelling
C. M. Canelo, L. Bronfman, E. Mendoza, N. Duronea, M. Merello, M. Carvajal, A. C. S. Friaça, and J. Lepine
MNRAS 540, 4428-4444 (2021)
Latitudinal Distribution of Ethane Precipitation on Titan Modulated by Topography and Orbital Forcing and Its Implication for Titan's Surface Evolution
T. Tokano
PSJ 2, 86 (2021)
Electric quadrupole transitions in carbon dioxide
A. Yachmenev, A. Campargue, S. N. Yurchenko, J. Küpper, and J. Tennyson
J Chem Phys 154, 211104 (2021)
Annual Appearance of Hydrogen Chloride on Mars and a Striking Similarity With the Water Vapor Vertical Distribution Observed by TGO/NOMAD
S. Aoki, F. Daerden, S. Viscardy, I. R. Thomas, J. T. Erwin, S. Robert, L. Trompet, L. Neary, G. L. Villanueva, G. Liuzzi, M. M. J. Crismani, R. T. Clancy, J. Whiteway, F. Schmidt, M. A. Lopez-Valverde, B. Ristic, M. R. Patel, G. Bellucci, J.-J. Lopez-Moreno, K. S. Olsen, F. Lefèvre, F. Montmessin, A. Trokhimovskiy, A. A. Fedorova, O. Korablev, and A. C. Vandaele
Geophys Res Lett 48, e2021GL092506 (2021)
ARES. V. No Evidence For Molecular Absorption in the HST WFC3 Spectrum of GJ 1132 b
L. V. Mugnai, D. Modirrousta-Galian, B. Edwards, Q. Changeat, J. Bouwman, G. Morello, A. Al-Refaie, R. Baeyens, M. F. Bieger, D. Blain, A. Gressier, G. Guilluy, Y. Jaziri, F. Kiefer, M. Morvan, W. Pluriel, M. Poveda, N. Skaf, N. Whiteford, S. Wright, K. H. Yip, T. Zingales, B. Charnay, P. Drossart, J. Leconte, O. Venot, I. Waldmann, and J.-P. Beaulieu
AJ 161, 284 (2021)
Discovery in space of ethanolamine, the simplest phospholipid head group
V. M. Rivilla, I. Jiménez-Serra, J. Martín-Pintado, C. Briones, L. F. Rodríguez-Almeida, F. Rico-Villas, B. Tercero, S. Zeng, L. Colzi, P. de Vicente, S. Martín, and M. A. Requena-Torres
Proc Nat Acad Sci 118, e2101314118 (2021)

ETHANOLAMINE DETECTED
Cyclopentadienyl radical formation from the reaction of excited nitrogen atoms with benzene: a theoretical study
C.-H. Chin, T. Zhu, and J. Z. H. Zhang
Phys Chem Chem Phys 23, 12408-12420 (2021)
Discovery of the Pure Polycyclic Aromatic Hydrocarbon Indene (c-C9H8) with GOTHAM Observations of TMC-1
A. M. Burkhardt, K. L. K. Lee, P. B. Changala, C. N. Shingledecker, I. R. Cooke, R. A. Loomis, H. Wei, S. B. Charnley, E. Herbst, M. C. McCarthy, and B. A. McGuire
ApJL 913, L18 (2021)
System-level Fractionation of Carbon from Disk and Planetesimal Processing
T. Lichtenberg and S. Krijt
ApJL 913, L20 (2021)
Thermal Desorption of Astrophysically Relevant Ice Mixtures of Acetaldehyde and Acetonitrile from Olivine Dust
M. A. Corazzi, J. R. Brucato, G. Poggiali, L. Podio, D. Fedele, and C. Codella
ApJ 913, 128 (2021)
Electronic Spectroscopy of Anthracene Cations and Protonated Anthracene in the Search for Carriers of Diffuse Interstellar Bands
M. Meyer, P. Martini, A. Schiller, F. Zappa, S. A. Krasnokutski, and P. Scheier
ApJ 913, 136 (2021)
Infrared spectra of neutral polycyclic aromatic hydrocarbons based on machine learning potential energy surface and dipole mapping
G. Laurens, M. Rabary, J. Lam, D. Peláez, A.-R. Allouche
Theor Chem Accts 140, 66 (2021)
Diabatic potential energy curves for the 4Π states of SH. Application of the block diagonalization method to disentangle Rydberg and autoionizing valence states embedded in the electron-scattering continuum
D. O. Kashinski, J. Bohnemann, A. P. Hickman, and D. Talbi
Theor Chem Accts 140, 60 (2021)
Including tunneling into the classical cross sections and rate constants for the N(2D) + H2 (v = 0, j = 0) reaction
P. Larrégaray and L. Bonnet
Theor Chem Accts 140, 61 (2021)
Atomistic simulations of the free-energy landscapes of interstellar chemical reactions: the case of methyl isocyanate
G. Cassone, F. Saija, J. Sponer, J. E. Sponer, A. Jiménez-Escobar, A. Ciaravella, and C. Cecchi-Pestellini
MNRAS 504, 1565-1570 (2021)
Thermal formaldehyde emission in NGC 7538 IRS 1
O. I. Shuvo, E. D. Araya, W. S. Tan, P. Hofner, S. Kurtz, Y. M. Pihlström, and I. M. Hoffman
MNRAS 504, 1733-1748 (2021)
Organic residues in astrophysical ice analogues: Thermal processing of hydrogenated glyoxal ices under interstellar conditions
K. Leroux, J.-C. Guillemin, and L. Krim
MNRAS 504, 2181-2189 (2021)
Investigating the role of magnetic fields in star formation using molecular line profiles
C. Yin, F. D. Priestley, and J. Wurster
MNRAS 504, 2381-2389 (2021)
3D simulations of photochemical hazes in the atmosphere of hot Jupiter HD 189733b
M. E. Steinrueck, A. P. Showman, P. Lavvas, T. Koskinen, X. Tan, and X. Zhang
MNRAS 504, 2783-2799 (2021)
Metals and a search for molecules in the distant Universe: Magellan MIKE observations of sub-DLAs at 2 < z < 3
S. Poudel, V. P. Kulkarni, D. Som, and C. Péroux
MNRAS 504, 731-743 (2021)
The influence of surface CO2 condensation on the evolution of warm and cold rocky planets orbiting Sun-like stars
I. Bonati and R. M. Ramirez
MNRAS 504, 1029-1038 (2021)
Electron-impact rotational excitation cross-sections and rate coefficients of molecular ion: HCO+
J. Singh
MNRAS 504, 1531-1535 (2021)
New constraints on the chemical composition and outgassing of 67P/Churyumov-Gerasimenko
C. Herny, O. Mousis, R. Marschall, N. Thomas, M. Rubina. O. Pinzón-Rodríguez, and I. P. Wright
Planet Space Sci 200, 105194 (2021)
The excitation of CNCN in the interstellar medium: hyperfine resolved rate coefficients and non-LTE modelling
D. Ndaw, C. T. Bop, G. Dieye, N. A. Boye Faye, and F. Lique
MNRAS 503, 5976-5983 (2021)
Published in May
Thionitroxyl Radical (H2NS) Isomers: Structures, Vibrational Spectroscopy, Electronic States and Photochemistry
M. Jarraya, S. Ben Yaghlane, R. Feifel, R. Linguerri and M. Hochlaf
Front Astron Space Sci 8, 641067 (2021)
Catalytic Role of Refractory Interstellar Grain Analogs on H2 Formation
T. Suhasaria and V. Mennella
Front Astron Space Sci 8, 655883 (2021)
The Vertical and Adiabatic Ionization Energies of Silicon Carbide Clusters, (SiC)n, With n = 1-12
D. Gobrecht
Front Astron Space Sci 8, 662545 (2021)
Extraterrestrial hydroxy amino acids in CM and CR carbonaceous chondrites
T. Koga, E. T. Parker, H. L. McLain, J. C. Aponte, J. E. Elsila, J. P. Dworkin, D. P. Glavin, and H. Naraoka
Meteor Planet Sci, 56, 1005-1023 (2021)
Physics and chemistry on the surface of cosmic dust grains: a laboratory view
A. Potapov and M. McCoustra
Int Rev Phys Chem 40, 299-364 (2021)
Upper limits for phosphine (PH3) in the atmosphere of Mars
K. S. Olsen, A. Trokhimovskiy, A. S. Braude, O. I. Korablev, A. A. Fedorova, C. F. Wilson, M. R. Patel, P. G. J. Irwin, F. Montmessin, F. Lefèvre, L. Baggio, J. Alday, D. A. Belyaev, A. Patrakeev, and A. Shakun
A&A 649, L1 (2021)
O-bearing complex organic molecules at the cyanopolyyne peak of TMC-1: Detection of C2H3CHO, C2H3OH, HCOOCH3, and CH3OCH3
M. Agúndez, N. Marcelino, B. Tercero, C. Cabezas, P. de Vicente, and J. Cernicharo
A&A 649, L4 (2021)
Dry or water world? How the water contents of inner sub-Neptunes constrain giant planet formation and the location of the water ice line
B. Bitsch, S. N. Raymond, L. A. Buchhave, A. Bello-Arufe, A. D. Rathcke, and A. D. Schneider
A&A 649, L5 (2021)
Pure hydrocarbon cycles in TMC-1: Discovery of ethynyl cyclopropenylidene, cyclopentadiene, and indene
J. Cernicharo, M. Agúndez, C. Cabezas, B. Tercero, N. Marcelino, J. R. Pardo, and P. de Vicente
A&A 649, L15 (2021)
ATLASGAL-selected massive clumps in the inner Galaxy - IX. Deuteration of ammonia
M. Wienen, F. Wyrowski, C. M. Walmsley, T. Csengeri, T. Pillai, A. Giannetti, and K. M. Menten
A&A 649, A21 (2021)
Submillimeter imaging of the Galactic Center starburst Sgr B2 - Warm molecular, atomic, and ionized gas far from massive star-forming cores
M. G. Santa-Maria, J. R. Goicoechea, M. Etxaluze, J. Cernicharo, and S. Cuadrado
A&A 649, A32 (2021)
Modeling chemistry during star formation: water deuteration in dynamic star-forming regions
S. S. Jensen, J. K. Jørgensen, K. Furuya, T. Haugbølle, and Y. Aikawa
A&A 649, A66 (2021)
Spatial distribution of the aromatic and aliphatic carbonaceous nanograin features in the protoplanetary disk around HD 100546
E. Habart, T. Boutéraon, R. Brauer, N. Ysard, E. Pantin, A. Marchal, and A. P. Jones
A&A 649, A84 (2021)
First detection of doubly deuterated methyl acetylene (CHD2CCH and CH2DCCD)
M. Agúndez, E. Roueff, C. Cabezas, J. Cernicharo, and N. Marcelino
A&A 649, A171 (2021)
Reflections on the photodissociation of CO in circumstellar envelopes
M. A. T. Groenewegen and M. Saberi
A&A 649, A172 (2021)
Sublimation of ice-dust mixtures in cooled vacuum environments to reproduce cometary morphologies
D. Haack, A. Lethuillier, C. Kreuzig, C. Feller, B. Gundlach, A. Pommerol, J. Blum, and K. Otto
A&A 649, A35 (2021)
Millimeter- and submillimeter-wave spectrum of trans-formaldoxime (CH2NOH)
L. Zou, J.-C. Guillemin, R. A. Motiyenko, and L. Margulès
A&A 649, A60 (2021)
1I/'Oumuamua as an N2 Ice Fragment of an exo-Pluto Surface: I. Size and Compositional Constraints
A. P. Jackson and S. J. Desch
J Geophys Res Planets 126, e2020JE006706 (2021)
1I/'Oumuamua as an N2 Ice Fragment of an Exo-Pluto Surface II: Generation of N2 Ice Fragments and the Origin of 'Oumuamua
A. P. Jackson and S. J. Desch
J Geophys Res Planets 126, e2020JE006807 (2021)
Rydberg States of H3 and HeH as Potential Coolants for Primordial Star Formation
G. Kannan, J. R. Chien, A. J. Benjamin, N. Bhatia, and R. J. Saykally
J Phys Chem A 125, 4267-4275 (2021)

COVER ARTICLE
Mechanisms of methyl formate production during electron-induced processing of methanol-carbon monoxide ices
F. Schmidt, P. Swiderek, T. Scheele and J. H. Bredehöft
Phys Chem Chem Phys 23, 11649-11662 (2021)
Revealing a High Water Abundance in the Upper Mesosphere of Mars With ACS Onboard TGO
D. A. Belyaev, A. A. Fedorova, A. Trokhimovskiy, J. Alday, Fr. Montmessin, O. I. Korablev, F. Lefèvre, A. S. Patrakeev, K. S. Olsen, and A. V. Shakun
Geophys Res Lett 48, e2021GL093411 (2021)
Evidence for TiO in the Atmosphere of the Hot Jupiter HAT-P-65 b
G. Chen, E. Pallé, H. Parviainen, F. Murgas, and F. Yan
ApJL 913, L16 (2021)
Ice-coated Pebble Drift as a Possible Explanation for Peculiar Cometary CO/H2O Ratios
E. M. Price, L. I. Cleeves, D. Bodewits, and K. I. Öberg
ApJ 913, 9 (2021)
The Formation of C3O3H6 Structural Isomers in the Gas Phase through Barrierless Pathways: Formation and Spectroscopic Characterization of Methoxy Acetic Acid
V. Gámez and M. L. Senent
ApJ 913, 21 (2021)
Competitive Dehydrogenation and Backbone Fragmentation of Superhydrogenated PAHs: A Laboratory Study
M. H. Stockett, L. Avaldi, P. Bolognesi, J. N. Bull, L. Carlini, E. Carrascosa, J. Chiarinelli, R. Richter, and H. Zettergren
ApJ 913, 46 (2021)
Sublimation of Laboratory Ices Millimeter/Submillimeter Experiment (SubLIME): Structure-specific Identifications of Products from UV-photolyzed Methanol Ice
K. M. Yocum, S. N. Milam, P. A. Gerakines, and S. L. Widicus Weaver
ApJ 913, 61 (2021)
Laboratory-based sticking coefficients for ices on a variety of small-grain analogues
C. Laffon, D. Ferry, O. Grauby, and P. Parent
Nature Astron 5, 445-450 (2021)
Formation of phosphine imide (HN=PH3) and its phosphinous amide (H2N-PH2) isomer
C. Zhu, A. Bergantini, S. K. Singh, R. I. Kaiser, A. K. Eckhardt, P. R. Schreiner, Y.-S. Huang, B.-J. Sun, and A. H. H. Chang
Chem Comm 57, 4958-4961 (2021)
Origin of ammoniated phyllosilicates on dwarf planet Ceres and asteroids
S. K. Singh, A. Bergantini, C. Zhu, M. Ferrari, M. C. De Sanctis, S. De Angelis, and R. I. Kaiser
Nat Commun 12, 2690 (2021)
Gas-phase synthesis of benzene via the propargyl radical self-reaction
L. Zhao, W. Lu, M. Ahmed, M. V. Zagidullin, V. N. Azyazov, A. N. Morozov, A. M. Mebel, and R. I. Kaiser
Sci Adv 7, eabf0360 *2021(
Gas-Phase Formation and Isomerization Reactions of Cyanoacetaldehyde, a Prebiotic Molecule of Astrochemical Interest
B. Ballotta, S. Nandi, V. Barone, and S. Rampino
ACS Earth Space Chem 5, 1071-1082 (2021)
Abiotic Formation of Methane and Prebiotic Molecules on Mars and Other Planets
S. Civiš and A. Knížek
ACS Earth Space Chem 5, 1172-1179 (2021)
Successive Hydrogenation of SO and SO2 in Solid para-H2: Formation of Elusive Small Oxoacids of Sulfur
S. Góbi, I. Pál Csonka, G. Bazsó, and G. Tarczay
ACS Earth Space Chem 5, 1180-1195 (2021)
Stationary Points on Potential Energy Surface of Cyclic C3H3 with Coupled-Cluster Approaches and Density Functional Theory
M. Guo, Z. Wang, and F. Wang
J Phys Chem A 125, 4079-4088 (2021)
The C(3P) + O2(3Σ
g
) → CO2 ↔ CO(1Σ+) + O(1D)/O(3P) reaction: thermal and vibrational relaxation rates from 15 K to 20 000 K

J. C. San Vicente Veliz, D. Koner, M. Schwilk, R. J. Bemish, and M. Meuwly
Phys Chem Chem Phys 23, 11251-11263 (2021)
Bond-forming and electron-transfer reactivity between Ar+
2
and N2

S. Armenta Butt and S. D. Price
Phys Chem Chem Phys 23, 11287-11299 (2021)
Fragmentation of propionitrile (CH3CH2CN) by low energy electrons
A. Pelc, A. Ribar Valah, S. E. Huber, K. Marciszuk, and S. Denif
J Chem Phys 154, 184301 (2021)
A Photoionization Reflectron Time-of-Flight Mass Spectrometric Study on the Detection of Ethynamine (HCCNH2) and 2H-Azirine (c-H2CCHN)
A. M. Turner, S. Chandra, R. C. Fortenberry, and R. I. Kaiser
Chem Phys Chem
Facilitating Interstellar Searches for Simple Amino Alcohols with Accurate Rest Frequencies into the Millimeter-wave Regime: Alaninol, Valinol, and Leucinol
B. E. Arenas, M. Fatima, C. Pérez, S. Fischer, A. L. Steber, and M. Schnell
ApJ 912, 90 (2021)
Properties of Highly Rotationally Excited H2 in Photodissociation Regions
Z. E. Zhang, S. J. Cummings, Y. Wan, B. Yang, and P. C. Stancil
ApJ 912, 116 (2021)
A Search for Cloud Cores Affected by Shocked Carbon Chain Chemistry in L1251
X.-C. Liu, Y. Wu, C. Zhang, X. Chen, L.-H. Lin, S.-L. Qin, T. Liu, C. Henkel, J. Wang, H.-L. Liu, J. Yuan, L.-X. Yuan, J. Li, Z.-Q. Shen, D. Li, J. Esimbek, K. Wang, L.-X. Li, Kee-Tae Kim, L. Zhu, D. Madones, N. Inostroza-Pino, F.-Y. Meng, T. Zhang, K. Tatematsu, Y. Xu, B.-G. Ju, A. Kraus, and F.-W. Xu
ApJ 912, 148 (2021)
Molecular dynamics reveals formation path of benzonitrile and other molecules in conditions relevant to the interstellar medium
J. Jose, A. Zamir, and T. Stein
Proc Nat Acad Sci 118, e2101371118 (2021)
Rules of formation of H-C-N-O compounds at high pressure and the fates of planetary ices
L. J. Conway, C. J. Pickard, and A. Hermann
Proc Nat Acad Sci 118, e2026360118 (2021)
An Aromatic Universe - A Physical Chemistry Perspective
R. I. Kaiser and N. Hansen
J Phys Chem A 125, 3826-3840 (2021)

COVER ARTICLE
Photodissociation Dynamics of the Cyclohexyl Radical from the 3p Rydberg State at 248 nm
I. A. Ramphal, M. Shapero, and D. M. Neumark
J Phys Chem A 125, 3900-3911 (2021)
Unusual Chemistry of the C-H-N-O System under Pressure and Implications for Giant Planets
A. S. Naumova, S. V. Lepeshkin, P. V. Bushlanov, and A. R. Oganov
J Phys Chem A 125, 3936-3942 (2021)
Direct dynamics in a proton transfer reaction of isomer product competition. Insight into the suppressed formation of the isoformyl cation
Y. Wang, S. Zhao, X. Liu, W. Zhen, G. Fu, L. Yang, S. Sun, and J. Zhang
Phys Chem Chem Phys 23, 10814-10821 (2021)
Spectroscopic characterization of a thermodynamically stable doubly charged diatomic molecule: MgAr+
2

D. Wehrli, M. Génévriez and F. Merkt
Phys Chem Chem Phys 23, 10978-10987 (2021)
Probing the Atmospheric Cl Isotopic Ratio on Mars: Implications for Planetary Evolution and Atmospheric Chemistry
G. Liuzzi, G. L. Villanueva, S. Viscardy, D. Mège, M. M. J. Crismani, S. Aoki, J. Gurgurewicz, P.-A. Tesson, M. J. Mumma, M. D. Smith, S. Faggi, V. Kofman, E. W. Knutsen, F. Daerden, L. Neary, F. Schmidt, L. Trompet, J. T. Erwin, S. Robert, I. R. Thomas, B. Ristic, G. Bellucci, J. J. Lopez-Moreno, M. R. Patel, and A. C. Vandaele
Geophys Res Lett 48, e2021GL092650 (2021)
Hydrogenations of Isocyanic Acid: A Computational Study on Four Possible Concerted Paths for Formamide Formation
N. Darla, D. Pant, and S. Sitha
Theor Chem Acct 140, 50 (2021)
The Origin of the E/Z Isomer Ratio of Imines in the Interstellar Medium
J. García de la Concepción, I. Jiménez-Serra, J. Carlos Corchado, V. M. Rivilla, and J. Martín-Pintado
ApJL 912, L6 (2021)
Thiols in the Interstellar Medium: First Detection of HC(O)SH and Confirmation of C2H5SH
L. F. Rodríguez-Almeida, I. Jiménez-Serra, V. M. Rivilla, J. Martín-Pintado, S. Zeng, B. Tercero, P. de Vicente, L. Colzi, F. Rico-Villas, S. Martín, and M. A. Requena-Torres
ApJL 912, L11 (2021)
A Near-infrared Chemical Inventory of the Atmosphere of 55 Cancri e
E. K. Deibert, E. J. W. de Mooij, R. Jayawardhana, A. Ridden-Harper, S. Sivanandam, R. Karjalainen, and M. Karjalainen
AJ 161, 209 (2021)
Detection of an Atmosphere on a Rocky Exoplanet
M. R. Swain, R. Estrela, G. M. Roudier, C. Sotin, P. B. Rimmer, A. Valio, R. West, K. Pearson, N. Huber-Feely, and R. T. Zellem
AJ 161, 213 (2021)

EXOPLANET WITH ATMOSPHERE 2.0?
Temperature dependence of the rate coefficient of formation of CN radical from C + NH
E. Garcia, A. Zanchet, and F. J. Aoiz
Chem Phys Lett 771, 138493 (2021)
Photoionization of methanol: a molecular source for the prebiotic chemistry
D. Catone, M. Satta, M. C. Castrovilli, P. Bolognesi, L. Avaldic, and A. Cartoni
Chem Phys Lett 771, 138467 (2021)
ALMA-IRDC - II. First high-angular resolution measurements of the 14N/15N ratio in a large sample of infrared-dark cloud cores
F. Fontani, A. T. Barnes, P. Caselli, J. D. Henshaw, G. Cosentino, I. Jiménez-Serra, J. C. Tan, J. E. Pineda, and C. Y. Law
MNRAS 503, 4320-4335 (2021)
Water ortho-para conversion by microwave background radiation in space
P. L. Chapovsky
MNRAS 503, 1773-1779 (2021)
Collisional (de-)excitation of protonated cyanoacetylene (HC3NH+) by helium at low and moderate temperatures
M. Mogren Al Mogren, D. Ben Abdallah, S. Dhaif Allah Al Harbi, M. S. Al Salhi, and M. Hochlaf
MNRAS 503, 2902-2912 (2021)
Formation of Al containing molecular complexes in the gas phase in dense molecular clouds: quantum study of the radiative association of Al++H2 and Al++D2
D. Jones (nee Burdakova), G. Nyman, and T. Stoecklin
MNRAS 503, 3089-3094 (2021)
Carbon photochemical escape rates from the modern Mars atmosphere
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Icarus 360, 114371 (2021)
Io's SO2 atmosphere from HST Lyman-α images: 1997 to 2018
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Published in April 2021
Accuracy and Reliability in the Simulation of Vibrational Spectra: A Comprehensive Benchmark of Energies and Intensities Issuing From Generalized Vibrational Perturbation Theory to Second Order (GVPT2)
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Front Astron Space Sci 8, 665232 (2021)
Computational Infrared Spectroscopy of 958 Phosphorus-Bearing Molecules
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Front Astron Space Sci 8, 639068 (2021)
Chemical Kinetics Simulations of Ice Chemistry on Porous Versus Non-Porous Dust Grains
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Front Astron Space Sci 8, 643297 (2021)
Formation of Interstellar Silicate Dust via Nanocluster Aggregation: Insights From Quantum Chemistry Simulations
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Front Astron Space Sci 8, 659494 (2021)
Deciphering the rotational spectrum of the first excited torsional state of propylene oxide
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J Mol Spectrosc 378, 111449 (2021)
The fundamental rotational transition of NO+
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J Mol Spectrosc 378, 111447 (2021)
High-resolution laser spectroscopy of the Ã1Πu – X̃1Σ+
g
transition of 13C12C12C and 12C13C12C

Q. Zhang, J. Gu, K. D. Doney, H. Linnartz, Y. Chen, and D. Zhao
J Mol Spectrosc 378, 111455 (2021)
Mid-infrared spectroscopic signatures of dibenzopyrene cations - The effect of symmetry on PAH IR spectroscopy
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J Mol Spectrosc 378, 111458 (2021)
Millimeter-wave spectroscopy of the 13CH3OD isotopic species of methyl alcohol
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J Mol Spectrosc 378, 111473 (2021)
Rotational spectroscopy of imidazole: Accurate spectroscopic information for three vibrationally excited states and the heavy-atom isotopologues up to 295 GHz
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J Mol Spectrosc 378, 111452 (2021)
Anharmonic infrared spectra of thermally excited pyrene (C16H10): A combined view of DFT-based GVPT2 with AnharmonicCaOs, and approximate DFT molecular dynamics with demonNano
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J Mol Spectrosc 378, 111466 (2021)
Experimental and quantum-chemical characterization of heavy carbon subchalcogenides: Infrared detection of SeC3Se
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J Mol Spectrosc 378, 111456 (2021)
Laboratory IR spectroscopy of protonated hexa-peri-hexabenzocoronene and dicoronylene
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J Mol Spectrosc 378, 111474 (2021)
An approach for multi-color action spectroscopy of highly excited states of H+
3

A. Znotins, F. Grussie, A. Wolf, X. Urbain, and H. Kreckel
J Mol Spectrosc 378, 111476 (2021)
Rotational and vibrational spectroscopy of 1-cyanoadamantane and 1-isocyanoadamantane
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J Mol Spectrosc 378, 111468 (2021)
Analytical Chemistry in Astrobiology
K. M. Seaton, M. L. Cable, and A. M. Stockton
Anal Chem 93, 5981-5997 (2021)
Detection and Degradation of Adenosine Monophosphate in Perchlorate-Spiked Martian Regolith Analog, by Deep-Ultraviolet Spectroscopy
J. R. Hollis, T. Fornaro, W. Rapin, J. Wade, Á. Vicente-Retortillo, A. Steele, R. Bhartia, and L. W. Beegle
Astrobio 21, 511-525 (2021)
Integrated Molar Absorptivity of Mid- and Far-Infrared Spectra of Glycine and Other Selected Amino Acids
S. Iglesias-Groth and F. Cataldo
Astrobio 21, 526-540 (2021)
Impact of UV Radiation on the Raman Signal of Cystine: Implications for the Detection of S-rich Organics on Mars
V. Megevand, J. C. Viennet, E. Balan, M. Gauthier, P. Rosier, M. Morand, Y. Garino, M. Guillaumet, S. Pont, O. Beyssac, and S. Bernard
Astrobio 21, 566-574 (2021)
Conformational preferences of diallylamine: A rotational spectroscopic and theoretical study
W. G. D. P. Silva, G. Daudet, S. Perez, S. Thorwirth, and J. van Wijngaarden
J Chem Phys 154, 164303 (2021)
Assessing the Formation of Solid Hydrogen Objects in Starless Molecular Cloud Cores
W. G. Levine and G. Laughlin
ApJ 912, 3 (2021)
Haze Formation on Triton
K. Ohno, X. Zhang, R. Tazaki, and S. Okuzumi
ApJ 912, 37 (2021)
Simultaneous Deep Measurements of CO Isotopologues and Dust Emission in Giant Molecular Clouds in the Andromeda Galaxy
S. Viaene, J. Forbrich, C. J. Lada, G. Petitpas, and C. Faesi
ApJ 912, 68 (2021)
TMC-1, the starless core sulfur factory: Discovery of NCS, HCCS, H2CCS, H2CCCS, and C4S and detection of C5S
J. Cernicharo, C. Cabezas, M. Agúndez, B. Tercero, J. R. Pardo, N. Marcelino, J. D. Gallego, F. Tercero, J. A. López-Pérez, and P. de Vicente
A&A 648, L3 (2021)
Evidence for SO2 latitudinal variations below the clouds of Venus
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A&A 648, L8 (2021)
Water in star-forming regions: physics and chemistry from clouds to disks as probed by Herschel spectroscopy
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A&A 648, A24 (2021)
CO+ as a probe of the origin of CO in diffuse interstellar clouds
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A&A 648, A38 (2021)
Physical and chemical structure of high-mass star-forming regions - Unraveling chemical complexity with CORE: the NOEMA large program
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Chemical modeling of the complex organic molecules in the extended region around Sagittarius B2
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A&A 648, A72 (2021)
Quantum study of reaction O (3P) + H2 (v,j) → OH + H: OH formation in strongly UV-irradiated gas
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A&A 648, A76 (2021)
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Molecular composition of comet 46P/Wirtanen from millimetre-wave spectroscopy
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A&A 648, A49 (2021)
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A&A 648, A61 (2021)
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High-Resolution Infrared Spectroscopy of DC3N in the Stretching Region
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Front Astron Space Sci 8, 656295 (2021)
Interaction of HCO+ Cations With Interstellar Negative Grains. Quantum Chemical Investigation and Astrophysical Implications
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Front Astron Space Sci 8, 655405 (2021)
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Front Astron Space Sci 8, 671622 (2021)
Does processing or formation of water ice mantles affect the capacity of nanosilicates to be the source of the anomalous microwave emission?
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Aromatics and Cyclic Molecules in Molecular Clouds: A New Dimension of Interstellar Organic Chemistry
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COVER ARTICLE
Theoretical Study of the Energy Disposal Mechanism and the State-Resolved Quantum Dynamics of the H + LiH+ → H2 + Li+ Reaction
J. Sahoo, A. M. Singh Rawat, and S. Mahapatra
J Phys Chem A 125, 3387-3397 (2021)
Same-Energy UV Photons and Low-Energy Electrons Activating Methane and Ammonia Frozen in Amorphous Solid Water
S. Ramakrishnan, R. Sagi, M. Akerman, and M. Asscher
J Phys Chem A 125, 3432-3443 (2021)
Pathways for the Formation of Formamide, a Prebiotic Biomonomer: Metal-Ions in Interstellar Gas-Phase Chemistry
S. Thripati and R. O. Ramabhadran
J Phys Chem A 125, 3457-3472 (2021)
Spectroscopic evidence of the C-N covalent bond formed between two interstellar molecules (ISM): acrylonitrile and ammonia
F. Sun, M. Xie, Y. Zhang, W. Song, X. Sun, and Y. Hu
Phys Chem Chem Phys 23, 9672-9678 (2021)
How does the composition of a PAH influence its microsolvation? A rotational spectroscopy study of the phenanthrene-water and phenanthridine-water clusters
D. Loru, A. L. Steber, P. Pinacho, S. Gruet, B. Temelso, A. M. Rijs, C. Pérez, and M. Schnell
Phys Chem Chem Phys 23, 9721-9732 (2021)
An Atacama Large Millimeter/submillimeter Array Survey of Chemistry in Disks around M4-M5 Stars
J. Pegues, K. I. Öberg, J. B. Bergner, J. Huang, I. Pascucci, R. Teague, S. M. Andrews, . A. Bergin, L. I. Cleeves, V. V. Guzmán, F. Long, C. Qi, and D. J. Wilner
ApJ 911, 150 (2021)
Gas-phase stereoinversion in proteinogenic amino acid isoleucine: its astrophysical importance
N. Rani and Vikas
Astrophys Space Sci 366, 38 (2021)
Relationship Between the Ozone and Water Vapor Columns on Mars as Observed by SPICAM and Calculated by a Global Climate Model
F. Lefèvre, A. Trokhimovskiy, A. Fedorova, L. Baggio, G. Lacombe, A. M&aauml;&aauml;tt&aauml;nen, J.-L. Bertaux, F. Forget, E. Millour, O. Venot, Y. Bénilan, O. Korablev, and F. Montmessin
J Geophys Res Planets 126, e2021JE006838 (2021)
Aromatic Formation Promoted by Ion-Driven Radical Pathways in EUV Photochemical Experiments Simulating Titan's Atmospheric Chemistry
J. Bourgalais, N. Carrasco, L. Vettier, A. Comby, D. Descamps, S. Petit, V. Blanchet, J. Gaudin, Y. Mairesse, and B. Marty
J Phys Chem A 125, 3159-3168 (2021)
A Spectroscopic View on Cosmic PAH Emission
E. Peeters, C. Mackie, A. Candian, and A. G. G. M. Tielens
Acc Chem Res 54, 1921-1933 (2021)
The role of the three body photodissociation channel of water in the evolution of dioxygen in astrophysical applications
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Phys Chem Chem Phys 23, 9235-9248 (2021)
On the spectral features of dangling bonds in CH4/H2O amorphous ice mixtures
B. Maté, M. Á. Satorre, and R. Escribano
Phys Chem Chem Phys 23, 9532-9538 (2021)
Infrared photodissociation spectroscopic and theoretical study of HnC4O+ (n = 1, 2) cation clusters in the gas phase
W. Li, J. Jin, X. Wu, X. Ding, and G. Wang
Mol Phys 119, e1879301 (2021)
Water Ice Cloud Variability and Multi-epoch Transmission Spectra of TRAPPIST-1e
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ApJL 911, L30 (2021)
Five carbon- and nitrogen-bearing species in a hot giant planet's atmosphere
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Nature 592, 205-208 (2021)

5 MOLECULES DETECTED ON EXOPLANET
Cold Traps of Hypervolatiles in the Protosolar Nebula at the Origin of the Peculiar Composition of Comet C/2016 R2 (PanSTARRS)
O. Mousis, A. Aguichine, A. Bouquet, J. I. Lunine, G. Danger, K. E. Mandt, and A. Luspay-Kuti
PSJ 2, 72 (2021)
Optical Constants of a Solar System Organic Analog and the Allende Meteorite in the Near- and Mid-infrared (1.5-13 μm)
J. A. Arnold, A. J. Weinberger, G. Cody, G. Videen, and O. Muñoz
PSJ 2, 73 (2021)
How Does Temperature Affect the Infrared Vibrational Spectra of Nanosized Silicate Dust?
J. Mariñoso Guiu, A. Macià Escatllar, and S. T. Bromley
ACS Earth Space Chem 5, 812-823 (2021)
Kinetic Study of the Gas-Phase C(3P) + CH3CN Reaction at Low Temperatures: Rate Constants, H-Atom Product Yields, and Astrochemical Implications
K. M. Hickson, J.-C. Loison, and V. Wakelam
ACS Earth Space Chem 5, 824-833 (2021)
Rotational and Torsional Properties of Various Monosubstituted Isotopologues of Acetone (CH3-CO-CH3) from Explicitly Correlated Ab Initio Methods
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ACS Earth Space Chem 5, 890-899 (2021)
Formation of covalently bound C4H+
4
upon electron-impact ionization of acetylene dimer

Y. Wang, E. Wang, J. Zhou, A. Dorn, and X. Ren
J Chem Phys 154, 144301 (2021)
A close coupling study of the bending relaxation of H2O by collision with He
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J Chem Phys 154, 144307 (2021)
The Effect of the Martian 2018 Global Dust Storm on HDO as Predicted by a Mars Global Climate Model
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Geophys Res Lett 48, e2020GL090962 (2021)
Venus' Mass Spectra Show Signs of Disequilibria in the Middle Clouds
R. Mogul, S. S. Limaye, M. J. Way, and J. A. Cordova
Geophys Res Lett 48, e2020GL091327 (2021)
Investigation of UV Absorbers on Venus Using the 283 and 365 nm Phase Curves Obtained From Akatsuki
Y. J. Lee, A. García Muñoz, A. Yamazaki, M. Yamada, S. Watanabe, and T. Encrenaz
Geophys Res Lett 48, e2020GL090577 (2021)
Linemake: An Atomic and Molecular Line List Generator
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Res Notes AAS 5, 92 (2021)
Cyclopropenone (c-C3H2O) as a Tracer of the Nonequilibrium Chemistry Mediated by Galactic Cosmic Rays in Interstellar Ices
N. F. Kleimeier, M. J. Abplanalp, R. N. Johnson, S. Gozem, J. Wandishin, C. N. Shingledecker, and R. I. Kaiser
ApJ 911, 24 (2021)
The TW Hya Rosetta Stone Project IV: A Hydrocarbon-rich Disk Atmosphere
L. I. Cleeves, R. A. Loomis, R. Teague, E. A. Bergin, D. J. Wilner, J. B. Bergner, G. A. Blake, J. K. Calahan, P. Cazzoletti, E. F. van Dishoeck, V. V. Guzmán, M. R. Hogerheijde, J. Huang, M. Kama, K. I. Öberg, C. Qi, Jeroen Terwisscha van Scheltinga, and C. Walsh
ApJ 911, 29 (2021)
A Far Ultraviolet Spectroscopic Explorer Survey of Interstellar Molecular Hydrogen in the Galactic Disk
J. M. Shull, C. W. Danforth, and K. L. Anderson
ApJ 911, 55 (2021)
Multiple HC3N line observations towards 19 Galactic massive star-forming regions
H. Feng, J. Wang, S. Li, Y. Shi, F. Zhu, M. Kong, R. Gao, and F. Li
Pub Astron Soc Japan 73, 467-484 (2021)
Molecular photodissociation in the vacuum ultraviolet region: implications for astrochemistry and planetary atmospheric chemistry
H. Gao
Mol Phys 119, e1861354 (2021)
On the Stickiness of CO2 and H2O Ice Particles
S. Arakawa and S. Krijt
ApJ 910, 130 (2021)
Carbon-chain Chemistry versus Complex-organic-molecule Chemistry in Envelopes around Three Low-mass Young Stellar Objects in the Perseus Region
K. Taniguchi, L. Majumdar, S. Takakuwa, M. Saito, D. C. Lis, P. F. Goldsmith, and E. Herbst
ApJ 910, 141 (2021)
Experimental Study on CH+ Formation from Doubly Charged Carbon and Molecular Hydrogen
R. Plašil, S. Rednyk, A. Kovalenko, T. D. Tran, Š. Roučka, P. Dohnal, O. Novotný, and J. Glosík
ApJ 910, 155 (2021)
The Diversity of Planetary Atmospheric Chemistry. Lessons and Challenges from Our Solar System and Extrasolar Planets
F. P. Mills, J. I. Moses, P. Gao, and S.-M. Tsai
Space Sci Rev 217, 43 (2021)
First Comet Observations with NIRSPEC-2 at Keck: Outgassing Sources of Parent Volatiles and Abundances Based on Alternative Taxonomic Compositional Baselines in 46P/Wirtanen
B. P. Bonev, N. Dello Russo, M. A. DiSanti, E. C. Martin, G. Doppmann, R. J. Vervack Jr., G. L. Villanueva, H. Kawakita, E. L. Gibb, M. R. Combi, N. X. Roth, M. Saki, A. J. McKay, M. A. Cordiner, D. Bodewits, J. Crovisier, N. Biver, A. L. Cochran, Y. Shou, Y. Khan, and K. Venkataramani
PSJ 2, 45 (2021)
Contemporaneous Multiwavelength and Precovery Observations of the Active Centaur P/2019 LD2 (ATLAS)
T. Kareta, L. M. Woodney, C. Schambeau, Y. Fernandez, O. Harrington Pinto, K. Wierzchos, M. W., S. J. Bus, J. Steckloff, G. Sarid, K. Volk, W. M. Harris, and V. Reddy
PSJ 2, 48 (2021)
Formation Conditions of Titan's and Enceladus's Building Blocks in Saturn's Circumplanetary Disk
S. E. Anderson, O. Mousis, and T. Ronnet
PSJ 2, 50 (2021)
The Volatile Composition of the Inner Coma of Comet 46P/Wirtanen: Coordinated Observations Using iSHELL at the NASA-IRTF and Keck/NIRSPEC-2
N. X. Roth, B. P. Bonev, M. A. DiSanti, N. Dello Russo, A. J. McKay, E. L. Gibb, M. Saki, Y. Khan, R. J. Vervack Jr., H. Kawakita, A. L. Cochran, N. Biver, M. A. Cordiner, J. Crovisier, E. Jehin, and H. Weaver
PSJ 2, 54 (2021)
Rapidly Varying Anisotropic Methanol (CH3OH) Production in the Inner Coma of Comet 46P/Wirtanen as Revealed by the ALMA Atacama Compact Array
N. X. Roth, S. N. Milam, M. A. Cordiner, D. Bockelée-Morvan, M. A. DiSanti, J. Boissier, N. Biver, J. Crovisier, N. Dello Russo, B. P. Bonev, C. Qi, A. J. Remijan, S. B. Charnley, E. L. Gibb, M. de Val-Borro, and E. Jehin
PSJ 2, 55 (2021)
The Synchrotron-based Far-infrared Spectrum of Glycolaldehyde
B. Collier, K. Krueger, I. Miller, J. Zhao, B. E. Billinghurst, and P. L. Raston
ApJS 253, 40 (2021)
SiO, 29SiO, and 30SiO Emission from 67 Oxygen-rich Stars: A Survey of 61 Maser Lines from 7 to 1 mm
J. R. Rizzo, J. Cernicharo, and C. García-Miró
ApJS 253, 44 (2021)
Combined Experimental and Computational Study on the Reaction Dynamics of the D1-Silylidyne(SiD) - Silane (SiH4) System
Z. Yang, B.-J. Sun, C. He, S. Goettl, Y.-T. Lin, A. H. H. Chang, and R. I. Kaiser
J Phys Chem 125, 2472-2479 (2021)
Detecting Atmospheric Molecules of Nontransiting Temperate Terrestrial Exoplanets Using High-resolution Spectroscopy in the Mid-infrared Domain
Y. Fujii and T. Matsuo
AJ 161, 80 (2021)
Rotational excitation of highly excited H2O by H2
M. Żóltowski, F. Lique, A. Karska, and P. S. Żuchowski
MNRAS 502, 5356-5361 (2021)
Impact of photochemical hazes and gases on exoplanet atmospheric thermal structure
P. Lavvas and A. Arfaux
MNRAS 502, 5643-5657 (2021)
Polycyclic aromatic hydrocarbons in the Mukundpura (CM2) Chondrite
M. S. Kalpana, E. V. S. S. K. Babu, Devleena Mani, R. P. Tripathi, and N. Bhandari
Planet Space Sci 198, 105177 (2021)
Exploiting night-time averaged spectra from PFS/MEX shortwave channel. Part 1: Temperature retrieval from the CO2 ν3 band
S. Bauduin, M. Giuranna, P. Wolkenberg, L. Nardi, F. Daerdend, J. Bouche, C. Wespes, G. Lecomte, A. C. Vandaele, and P. Coheur
Planet Space Sci 198, 105186 (2021)
Activity of the first interstellar comet 2I/Borisov around perihelion: results from Indian observatories
K. Aravind, S. Ganesh, K. Venkataramani, D. Sahu, D. Angchuk, T. Sivarani, and A. Unni
MNRAS 502, 3491-3499 (2021)
Meteoritic amino acids as chemical tracers of parent-body chemistries
Y. Ellinger, M. Lattelais, F. Pauzat, J.-C. Guillemin, and B. Zanda
MNRAS 502, 4064-4073 (2021)
Infrared analysis of Glycine dissociation by MeV ions and keV electrons
C. A. P. da Costa, J. A. Souza-Corrêa, and E. F. da Silveira
MNRAS 502, 2105-2119 (2021)
The efficiency of grain growth in the diffuse interstellar medium
F. D. Priestley, I. De Looze, and M. J. Barlow
MNRAS 502, 2438-2445 (2021)
Vibrationally excited HC3N emission in NGC 1068: tracing the recent star formation in the starburst ring
F. Rico-Villas, J. Martín-Pintado, E. González-Alfonso, V. M. Rivilla, S. Martín, S. García-Burillo, I. Jiménez-Serra, and M. Sánchez-García
MNRAS 502, 3021-3034 (2021)
Study of non-adiabatic interactions among low-lying electronic states of HeH+
2
with its implication in its dissociation into various species

R. Mondal and D. Mukhopadhyay
Int J Quant Chem 121, e26552 (2021)
Rate coefficients for the reactions of CO+
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with O: Lessons from MAVEN at Mars

J. L. Fox, M. Benna, J. P. McFadden, B. M. Jakosky, MAVEN NGIMS team, and MAVEN LPW team
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Quantitative study of methane-nitrogen mixed clathrates using gas chromatography and Raman spectroscopy for their detection in icy surfaces of the outer solar system
D. Nna-Mvondo, G. Tobie, E. Le Menn, and O. Grasset
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Published in March 2021
Ethynylhydroxycarbene (H–C≡C–C̈–OH)
B. Bernhardt, M. Ruth, A. K. Eckhardt, and P. R. Schreiner
J Am Chem Soc 143, 3741-3746 (2021)
Pathways to Detection of Strongly-Bound Inorganic Species: The Vibrational and Rotational Spectral Data of AlH2OH, HMgOH, AlH2NH2, and HMgNH2
A. G. Watrous, M. C. Davis, and R. C. Fortenberry
Front Astron Space Sci 8, 643348 (2021)
Impact of Metals on (Star)Dust Chemistry: A Laboratory Astrophysics Approach
R. Bérard, K. Makasheva, K. Demyk, A. Simon, D. Nuñez Reyes, F. Mastrorocco, H. Sabbah, and C. Joblin
Front Astron Space Sci 8, 654879 (2021)
Using Laboratory Investigations to Aid the Identification of Small Aromatic Molecules in Water-Containing Astrophysical Ices
T. L. Salter , J. W. Stubbing , L. Brigham, and W. A. Brown
Front Astron Space Sci 8, 644277 (2021)
Theoretical Determination of Binding Energies of Small Molecules on Interstellar Ice Surfaces
D. Duflot, C. Toubin, and M. Monnerville
Front Astron Space Sci 8, 645243 (2021)
Amino acid abundances and compositions in iron and stony-iron meteorites
J. E. Elsila, N. M. Johnson, D. P. Glavin, J. C. Aponte, and J. P. Dworkin
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Molecular Adsorption on Cold Gas-Phase Hydrogen-Bonded Clusters of Chiral Molecules
H. Murashima and A. Fujihara
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Nonthermal Atmospheric Loss of the Exoplanet GJ 436b due to H2 Dissociation Processes
A. A. Avtaeva and V. I. Shematovich
Solar Sys Res 55, 150-158 (2021)
Structure and photochemistry of a potential precursor of circumstellar dust: The optical spectrum of Si4C+
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M. Förstel, R. G. Radloff, K. Pollow, T. Studemund, and O. Dopfer
J Mol Spectrosc 377, 111427 (2021)
Theoretical rovibrational characterization of HAlNP: Weak bonding but strong intensities
R. C. Fortenberry, T. Trabelsi, and J. S. Francisco
J Mol Spectrosc 377, 111422 (2021)
Microwave Zeeman effect of methanol
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J Mol Spectrosc 377, 111420 (2021)
Vibrational spectroscopy of H2He+ and D2He+
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J Mol Spectrosc 377, 111423 (2021)
A rotational and vibrational investigation of phenylpropiolonitrile (C6H5C3N)
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J Mol Spectrosc 377, 111425 (2021)
The rotationally resolved infrared spectrum of TiO and its isotopologues
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J Mol Spectrosc 377, 111439 (2021)
Improved centrifugal and hyperfine analysis of ND2H and NH2D and its application to the spectral line survey of L1544
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J Mol Spectrosc 377, 111431 (2021)
A prochiral precursor in space? Accurate laboratory characterization of acetylacetylene in the cm-wave region
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J Mol Spectrosc 377, 111441 (2021)
Laboratory microwave spectroscopy of the doubly deuterated cyanomethyl radical, D2CCN
C. Cabezas, Y. Endo, and J. Cernicharo
J Mol Spectrosc 377, 111448 (2021)
VUV photoprocessing of oxygen-containing polycyclic aromatic hydrocarbons: Threshold photoelectron spectra
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J Mol Spectrosc 377, 111446 (2021)
Rotational spectrum and quantum chemical calculations of methyl cyanoacetate: A compound of potential astrochemical interest
C. Gregory, W. G. D. P. Silva, and J. van Wijngaarden
J Mol Spectrosc 377, 111444 (2021)
The analysis of the microwave absorption spectrum of trans-ethyl methyl ether in the skeletal torsion v30 = 2 state
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J Mol Spectrosc 377, 111443 (2021)
Discovery of CH2CHCCH and detection of HCCN, HC4N, CH3CH2CN, and, tentatively, CH3CH2CCH in TMC-1
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Discovery of allenyl acetylene, H2CCCHCCH, in TMC-1 - A study of the isomers of C5H4
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Discovery of the propargyl radical (CH2CCH) in TMC-1: One of the most abundant radicals ever found and a key species for cyclization to benzene in cold dark clouds
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A&A 647, L13 (2021)
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Bottlenecks to interstellar sulfur chemistry - Sulfur-bearing hydrides in UV-illuminated gas and grains
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Hunting for the elusive methylene radical
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The prebiotic molecular inventory of Serpens SMM1 - I. An investigation of the isomers CH3NCO and HOCH2CN
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Exploring HNC and HCN line emission as probes of the protoplanetary disk temperature
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Chemical compositions of five Planck cold clumps
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A&A 647, A172 (2021)
Cosmic ray sputtering yield of interstellar ice mantles - CO and CO2 ice thickness dependence
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A&A 647, A177 (2021)
Intriguing detection of 12CO molecular emission in a classical Be star
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A&A 647, A164 (2021)
Cyanogen, cyanoacetylene, and acetonitrile in comet 67P and their relation to the cyano radical
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A&A 647, A22 (2021)
Detectability of biosignatures on LHS 1140 b
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Seasonal reappearance of HCl in the atmosphere of Mars during the Mars year 35 dusty season
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Complex organic molecules in protoplanetary disks: X-ray photodesorption from methanol-containing ices - I. Pure methanol ices
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A&A 647, A35 (2021)
Rotational spectroscopic study and astronomical search for propiolamide in Sgr B2(N)
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A&A 647, A55 (2021)
Photolysis of acetonitrile in a water-rich ice as a source of complex organic molecules: CH3CN and H2O:CH3CN ices
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A&A 647, A82 (2021)
Photodissociation branching ratios of 12C16O from 110 500 to 113 045 cm–1: first observation of the C(1S) channel
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Theoretical studies of carbon isotopic fractionation in reactions of C with C2: dynamics, kinetics, and isotopologue equilibria
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A&A 647, A142 (2021)
Rate coefficients for H2:H2 inelastic collisions in the ground vibrational state from 10 to 1000 K
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Rotational spectroscopy of isotopic cyclopropenone, c-H2C3O, and determination of its equilibrium structure
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Transient HCl in the atmosphere of Mars
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Sci Adv 7, eabe4386 (2021)

HCl DETECTED ON MARS
The Spatial and Temporal Distribution of Nighttime Ozone and Sulfur Dioxide in the Venus Mesosphere as Deduced From SPICAV UV Stellar Occultations
D. Evdokimova, D. Belyaev, F. Montmessin, O. Korablev, J.-L. Bertaux, L. Verdier, F. Lefèvre, and E. Marcq
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The Phase of Water Ice Which Forms in Cold Clouds in the Mesospheres of Mars, Venus, and Earth
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HELIOS-K 2.0 Opacity Calculator and Open-source Opacity Database for Exoplanetary Atmospheres
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ApJS 253, 30 (2021)
Using isotopologues to probe the potential energy surface of reactions of C2H+
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J. Greenberg, P. C. Schmid, J. H. Thorpe, T. L. Nguyen, K. J. Catani, O. A. Krohn, M. I. Miller, J. F. Stanton, and H. J. Lewandowski
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Detection of two interstellar polycyclic aromatic hydrocarbons via spectral matched filtering
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Science 371, 1265-1269 (2021)

NEW PAH DETECTIONS
Extended HNCO, SiO, and HC3N Emission in 43 Southern Star-forming Regions
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ApJS 253, 2 (2021)
Measurement of Absolute Single and Double Electron Capture Cross Sections for O6+ Ion Collisions with CO2, CH4, H2, and N2
J. Han, L. Wei, B. Wang, B. Ren, W. Yu, Y. Zhang, Y. Zou, L. Chen, J. Xiao, and B. Wei
ApJS 253, 6 (2021)
Measurement of n-resolved State-selective Charge Exchange in Ne(8,9)+ Collision with He and H2
J. W. Xu, C. X. Xu, R. T. Zhang, X. L. Zhu, W. T. Feng, L. Gu, G. Y. Liang, D. L. Guo, Y. Gao, D. M. Zhao, S. F. Zhang, M. G. Su, and X. Ma
ApJS 253, 13 (2021)
High-sensitivity Millimeter Imaging of Molecular Outflows in Nine Nearby High-mass Star-forming Regions
D.-J. Liu, Y. Xu, Y.-J. Li, S. Zheng, D.-R. Lu, C.-J. Hao, Z.-H. Lin, S.-. Bian, and L.-M. Liu
ApJS 253, 15 (2021)
Gas-phase pyrolysis of trans 3-pentenenitrile: competition between direct and isomerization-mediated dissociation
P. Mishra, S. M. Fritz, S. Herbers, A. M. Mebel, and T. S. Zwier
Phys Chem Chem Phys 23, 6462-6471 (2021)
Fragmentation of isocyanic acid, HNCO, following core excitation and ionization
M. Gerlach, F. Fantuzzi, L. Wohlfart, K. Kopp, B. Engels, J. Bozek, C. Nicolas, D. Mayer, M. Gühr F. Holzmeier, and I. Fischer
J Chem Phys 154, 114302 (2021)
Frequency comb referenced spectroscopy of A-X 0-0 transitions in SH
A. Fast and S. A. Meek
J Chem Phys 154, 114304 (2021)
Interstellar Detection of 2-cyanocyclopentadiene, C5H5CN, a Second Five-membered Ring toward TMC-1
K. L. K. Lee, P. B. Changala, R. A. Loomis, A. M. Burkhardt, C. Xue, M. A. Cordiner, S. B. Charnley, M. C. McCarthy, and B. A. McGuire
ApJL 910, L2 (2021)
First Detection of Hydroxyl Radical Emission from an Exoplanet Atmosphere: High-dispersion Characterization of WASP-33b Using Subaru/IRD
S. K. Nugroho, H. Kawahara, N. P. Gibson, E. J. W. de Mooij, T. Hirano, T. Kotani, Y. Kawashima, K. Masuda, M. Brogi, J. L. Birkby, C. A. Watson, M. Tamura, K. Zwintz, H. Harakawa, T. Kudo, M. Kuzuhara, K. Hodapp, M. Ishizuka, S. Jacobson, M. Konishi, T. Kurokawa, J. Nishikawa, M. Omiya, T. Serizawa, A. Ueda, and S. Vievard
ApJL 910, L9 (2021)
Destruction of Refractory Carbon Grains Drives the Final Stage of Protoplanetary Disk Chemistry
A. D. Bosman, F. Alarcón, K. Zhang, and E. A. Bergin
ApJ 910, 3 (2021)
Thermophysical Characterization of Cyclic Frost Formation in the Subsurface and Nominal Water Activity on Comets: Case Study of 67P/Churyumov-Gerasimenko
X. Hu and X. Shi
ApJ 910, 10 (2021)
FAUST. II. Discovery of a Secondary Outflow in IRAS 15398-3359: Variability in Outflow Direction during the Earliest Stage of Star Formation?
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ApJ 910, 11 (2021)
Pure Rotational Spectrum of CCl+
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ApJ 910, 15 (2021)
The Perseus ALMA Chemistry Survey (PEACHES). I. The Complex Organic Molecules in Perseus Embedded Protostars
Y.-L. Yang, N. Sakai, Y. Zhang, N. M. Murillo, Z. E. Zhang, A. E. Higuchi, S. Zeng, A. López-Sepulcre, S. Yamamoto, B. Lefloch, M. Bouvier, C. Ceccarelli, T. Hirota, M. Imai, Y. Oya, T. Sakai, and Y. Watanabe
ApJ 910, 20 (2021)
Scattering Polarization of 3 μm Water-ice Feature by Large Icy Grains
R. Tazaki, K. Murakawa, T. Muto, M. Honda, and A. K. Inoue
ApJ 910, 26 (2021)
The Connection between Warm Carbon-chain Chemistry and Interstellar Irradiation of Star-forming Cores
J. Kalvāns
ApJ 910, 54 (2021)
Computational Study of the Hydrogenation Sequence of the Phosphorous Atom on Interstellar Dust Grains
G. Molpeceres and J. Kästner
ApJ 910, 55 (2021)
A New Method for Simulating Photoprocesses in Astrochemical Models
E. Mullikin, H. Anderson, N. O'Hern, M. Farrah, C. R. Arumainayagam, E. F. van Dishoeck, P. A. Gerakines, A. I. Vasyunin, L. Majumdar, P. Caselli, and C. N. Shingledecker
ApJ 910, 72 (2021)
Laboratory predictions for the night-side surface ice glow of Europa
M. S. Gudipati, B. L. Henderson, and F. B. Bateman
Nature Astron 5, 276-282 (2021)
A major ice component in Pluto's haze
P. Lavvas, E. Lellouch, D. F. Strobel, M. A. Gurwell, A. F. Cheng, L. A. Young, and G. R. Gladstone
Nature Astron 5, 289-297 (2021)
Persistence of flare-driven atmospheric chemistry on rocky habitable zone worlds
H. Chen, Z. Zhan, A. Youngblood, E. T. Wolf, A. D. Feinstein, and D. E. Horton
Nature Astron 5, 298-310 (2021)
Sulfur Molecules in Space by X-rays: A Computational Study
G. Bilalbegović, A. Maksimović, L. A. Valencic, and S. Lehtola
ACS Earth Space Chem 5, 436-448 (2021)
Spectroscopic Investigation of the High-Pressure Behavior of Aliphatic Hydrocarbon: Implications for Planetary Processes
A. Basu, M. Mookherjee, C. Schiffert, B. Haberl, and R. Boehler
ACS Earth Space Chem 5, 449-456 (2021)
Study of Chemical Processes Initiated by Electrical Discharge in Titan-Related Atmosphere at Laboratory Temperature and Pressure
S. Chudják, Z. Kozáková, and F. Krčma
ACS Earth Space Chem 5, 535-543 (2021)
Space is the Future: Interdisciplinary Research in Astrochemistry and Planetary Science Leads to Innovations That Impact All of Chemistry
S. L. Widicus Weaver and R. C. Fortenberry
Acc Chem Res 54, 1309-1310 (2021)
What It Takes to Compute Highly Accurate Rovibrational Line Lists for Use in Astrochemistry
X. Huang, D. W. Schwenke, and T. J. Lee
Acc Chem Res 54, 1311-1321 (2021)
Role of Suprathermal Chemistry on the Evolution of Carbon Oxides and Organics within Interstellar and Cometary Ices
B. C. Ferrari, K. Slavicinska, and C. J. Bennett
Acc Chem Res 54, 1067-1079 (2021)
Gas-phase synthesis of corannulene - a molecular building block of fullerenes
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Phys Chem Chem Phys 23, 5740-5749 (2021)
Autodetachment dynamics of 2-naphthoxide and implications for astrophysical anion abundance
E. K. Ashworth, C. S. Anstöter, J. R. R. Verlet, and J. N. Bull
Phys Chem Chem Phys 23, 5817-5823 (2021)
Dynamics and kinetics of the Si(1D) + H2/D2 reactions on a new global ab initio potential energy surface
J. Cao, Y. Wu, H. Ma, Z. Shen, and W. Bian
Phys Chem Chem Phys 23, 6141-6153 (2021)
A computational investigation of the equilibrium geometries, energetics, vibrational frequencies, infrared intensities and Raman activities of C2Oy (y = 3, 4) species
B. C. Ferrari and C. J. Bennett
Mol Phys 119, e1837404 (2021)
Near-resonant effects in the quantum dynamics of the H + H+
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C. Sanz-Sanz, A. Aguado, and O. Roncero
J Chem Phys 154, 104104 (2021)
A Photoionization Study on the Detection of 1-Sila Glycolaldehyde (HSiOCH2OH), 2-Sila Acetic Acid (H3SiCOOH), and 1,2-Disila Acetaldehyde (HSiOSiH3)
S. Chandra, A. K. Eckhardt, A. M. Turner, G. Tarczay, and R. I. Kaiser
Chem Eur J 27, 4939-4945 (2021)
The Infrared Spectrum of Protonated C70
J. Palotás, J. Martens, G. Berden, and J. Oomens
ApJL 909, L17 (2021)
Water on Hot Rocky Exoplanets
E. S. Kite and L. Schaefer
ApJL 909, L22 (2021)
Astrochemical Significance of the P + SO Reaction: Spectroscopic Characterization of SPO, PSO, and SOP Isomers
T. Trabelsi, J. M. C. Plane, and J. S. Francisco
ApJ 909, 122 (2021)
2-aminooxazole in Astrophysical Environments: IR Spectra and Destruction Cross Sections for Energetic Processing
B. Maté, R. Carrasco-Herrera, V. Timón, I. Tanarro, V. J. Herrero, H. Carrascosa, G. M. Muñoz Caro, C. González-Díaz, and I. Jiménez-Serra
ApJ 909, 123 (2021)
New Bistable Solutions in Molecular Cloud Chemistry: Nitrogen and Carbon Autocatalysis
G. Dufour and S. B. Charnley
ApJ 909, 171 (2021)
When is Life a Viable Hypothesis? The Case of Venusian Phosphine
C. S. Cockell, S. McMahon, and J. F. Biddle
Astrobio 21, 261-264 (2021)
Influence of Calcium Perchlorate on the Search for Organics on Mars with Tetramethylammonium Hydroxide Thermochemolysis
Y. He, A. Buch, C. Szopa, A. J. Williams, M. Millan, C. A. Malespin, D. P. Glavin, C. Freissinet, J. L. Eigenbrode, S. Teinturier, D. Coscia, J.-Y. Bonnet, J. C. Stern, F. Stalport, M. Guzman, N. Chaouche-Mechidal, P. Lu, R. Navarro-Gonzalez, V. Butin, J. El Bekri, H. Cottin, S. Johnson, M. Cabane, and P. R. Mahaffy
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Non-Adiabatic Reaction Dynamics in the Gas-Phase Formation of Phosphinidenesilylene, the Isovalent Counterpart of Hydrogen Isocyanide, under Single-Collision Conditions
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J Phys Chem Lett 12, 2489-2495 (2021)
S2Oq+
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(q = 0, 1, and 2) Molecular Systems: Characterization and Atmospheric Planetary Implications

M. Hochlaf, R. Linguerri, M. Cheraki, T. Ayari, R. Ben Said, R. Feifel, and G. Chambaud
J Phys Chem A 125, 1958-1971 (2021)
The reaction of O+(4S) ions with H2, HD, and D2 at low temperatures: Experimental study of the isotope effect
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J Chem Phys 154, 094301 (2021)
Neural network potential energy surface for the low temperature ring polymer molecular dynamics of the H2CO + OH reaction
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J Chem Phys 154, 094305 (2021)
Energetics of Formation of Cyclacenes from 2,3-Didehydroacenes and Implications for Astrochemistry
D. Gupta, A. Omont, and H. F. Bettinger
Chem Eur J 27, 4605-4616 (2021)

COVER ARTICLE
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CO Excitation, Molecular Gas Density, and Interstellar Radiation Field in Local and High-redshift Galaxies
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Published in February 2021
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Quantum Chemical Cluster Studies of Cation-Ice Reactions for Astrochemical Applications: Seeking Experimental Confirmation
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The Contribution of Electrons to the Sputter-produced O2 Exosphere on Europa
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T. Lichtenberg, D. J. Bower, M. Hammond, R. Boukrouche, P. Sanan, S.-M. Tsai, and R. T. Pierrehumbert
J Geophys Res Planets 126, e2020JE006711 (2021)
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Y. S. Aglyamov, J. Lunine, H. N. Becker, T. Guillot, S. G. Gibbard, S. Atreya, S. J. Bolton, S. Levin, S. T. Brown, and M. H. Wong
J Geophys Res Planets 126, e2020JE006504 (2021)
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D.-D. Niu, J. Cui, S.-Q. Wu, H. Gu, Y.-T. Cao, Z.-P. Wu, X.-S. Wu, J.-H. Zhong, M.-Y. Wu, Y. Wei, and T.-L. Zhang
J Geophys Res Planets 126, e2020JE006679 (2021)
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Z. Zhu, A. Zhang, D. He, and W. Li
Phys Chem Chem Phys 23, 4757-4767 (2021)
Vibrational quenching of CN in collisions with He and Ar
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J Chem Phys 154, 084305 (2021)
Dynamics of the isotope exchange reaction of D with H+
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H2SO4 and Organosulfur Compounds in Laboratory Analogue Aerosols of Warm High-metallicity Exoplanet Atmospheres
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Tropospheric Composition and Circulation of Uranus with ALMA and the VLA
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E. Fernández-Valenzuela, N. Pinilla-Alonso, J. Stansberry, J. P. Emery, W. Perkins, C. Van Laerhoven, B. J. Gladman, W. Fraser, D. Cruikshank, E. Lellouch,, T. G. M&uum;ller, W. M. Grundy, D. Trilling, Y. Fernandez, and C. Dalle Ore
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A. J. McKay, M. A. DiSanti, A. L. Cochran, B. P. Bonev, N. Dello Russo, R. J. Vervack Jr., E. Gibb, N. X. Roth, M. Saki, Y. Khan, and H. Kawakita
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R. P. Haythornthwaite, A. J. Coates, G. H. Jones, A. Wellbrock, J. H. Waite, V. Vuitton, and P. Lavvas
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J. Dreyer, E. Vigren, M. Morooka, J.-E. Wahlund, S. C. Buchert, F. L. Johansson, and J. H. Waite
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Phys Chem Chem Phys 23, 4205-4216 (2021)
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A. Pysanenko, K. Grygoryeva, J. Kočišek, R. Kumar T. P., J. Fedor, M. Ončák, and M. Fárník
Phys Chem Chem Phys 23, 4317-4325 (2021)
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S. D. Wiersma, A. Candian, J. M. Bakker, G. Berden, J. R. Eyler, J. Oomens, A. G. G. M. Tielens, and A. Petrignani
Phys Chem Chem Phys 23, 4334-4343 (2021)
A spectroscopic model for the low-lying electronic states of NO
Q. Qu, B. Cooper, S. N. Yurchenko, and J. Tennyson
J Chem Phys 154, 074112 (2021)
Isotope-specific reactions of acetonitrile (CH3CN) with trapped, translationally cold CCl+
O. A. Krohn, K. J. Catani, J. Greenberg, S. P. Sundar, G. da Silva, and H. J. Lewandowski
J Chem Phys 154, 074305 (2021)
Space and laboratory observation of the deuterated cyanomethyl radical HDCCN
C. Cabezas, Y. Endo, E. Roueff, N. Marcelino, M. Agúndez, B. Tercero, and J. Cernicharo
A&A 646, L1 (2021)
Space and laboratory discovery of HC3S+
J. Cernicharo, C. Cabezas, Y. Endo, N. Marcelino, M. Agúndez, B. Tercero, J. D. Gallego, and P. de Vicente
A&A 646, L3 (2021)
Discovery of the acetyl cation, CH3CO+, in space and in the laboratory
J. Cernicharo, C. Cabezas, S. Bailleux, L. Margulès, R. Motiyenko, L. Zou, Y. Endo, C. Bermúdez, M. Agúndez, N. Marcelino, B. Lefloch, B. Tercero, and P. de Vicente
A&A 646, L7 (2021)
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N. Marcelino, B. Tercero, M. Agúndez, and J. Cernicharo
A&A 646, L9 (2021)
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A&A 646, A178 (2021)
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M. Leemker, M. L. R. van't Hoff, L. Trapman, M. L. van Gelder, M. R. Hogerheijde, D. Ru*iacute;z-Rodr*iacute;guez, and E. F. van Dishoeck
A&A 646, A3(2021)
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N. Bulut, O. Roncero, A. Aguado, J.-C. Loison, D. Navarro-Almaida, V. Wakelam, A. Fuente, E. Roueff, R. Le Gal, P. Caselli, M. Gerin, K. M. Hickson, S. Spezzano, P. Riviére-Marichalar, T. Alonso-Albi, R. Bachiller, I. Jiménez-Serra, C. Kramer, B. Tercero, M. Rodriguez-Baras, S. García-Burillo, J. R. Goicoechea, S. P. Treviño-Morales, G. Esplugues, S. Cazaux, B. Commercon, J. Laas, J. Kirk, V. Lattanzi, R. Martín-Doménech, G. Muñoz-Caro, J. Pineda, D. Ward-Thompson, M. Tafalla, N. Marcelino, J. Malinen, R. Friesen, B. M. Giuliano, M. Agúndez, and A. Hacar
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A&A 646, A59 (2021)
Resolved molecular line observations reveal an inherited molecular layer in the young disk around TMC1A
D. Harsono, M. H. D. van der Wiel, P. Bjerkeli, J. P. Ramsey, H. Calcutt, L. E. Kristensen, and J. K. Jørgensen
A&A 646, A72 (2021)
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A&A 646, A163 (2021)
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A&A 646, A170 (2021)
1D atmospheric study of the temperate sub-Neptune K2-18b
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A&A 646, A15 (2021)
Evidence for chromium hydride in the atmosphere of hot Jupiter WASP-31b
M. Braam, F. F. S. van der Tak, K. L. Chubb, and M. Min
A&A 646, A17 (2021)
Coexistence of CH4, CO2, and H2O in exoplanet atmospheres
P. Woitke, O. Herbort, C. Helling, E. Stüeken, M. Dominik, P. Barth, and D. Samra
A&A 646, A43 (2021)
ESPRESSO high-resolution transmission spectroscopy of WASP-76 b
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The ExoMolOP database: Cross sections and k-tables for molecules of interest in high-temperature exoplanet atmospheres
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S. Ioppolo, Z. Kaňuchová, R. L. James, A. Dawes, A. Ryabov, J. Dezalay, N. C. Jones, S. V. Hoffmann, N. J. Mason, and G. Strazzulla
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The 1.66 μm spectrum of the ethynyl radical, CCH
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J Mol Spectrosc 376, 111404 (2021)
Fourier transform infrared (FTIR) spectroscopy of formaldoxime (CH2NOH) in the 450-3800 cm–1 region and its ν9 band
Q. Y. Wu and T. L. Tan
J Mol Spectrosc 376, 111417 (2021)
Heterogeneous Physical Chemistry in the Atmospheres of Earth, Mars, and Venus: Perspectives for Rocky Exoplanets
J. Lasne
ACS Earth Space Chem 5, 149-162 (2021)
The Helicenes: Potential Carriers of Diffuse Interstellar Bands
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ACS Earth Space Chem 5, 381-390 (2021)
Electron-Induced Processing of Methanol Ice
F. Schmidt, P. Swiderek, and J. H. Bredehöft
ACS Earth Space Chem 5, 391-408 (2021)
Discovery of Interstellar trans-cyanovinylacetylene (HC≡CCH=CHC≡N) and vinylcyanoacetylene (H2C=CHC3N) in GOTHAM Observations of TMC-1
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ApJL 908, L11 (2021)
Imaging Titan's Organic Haze at Atomic Scale
F. Schulz, J. Maillard, K. Kaiser, I. Schmitz-Afonso, T. Gautier, C. Afonso, N. Carrasco, and L. Gross
ApJL 908, L13 (2021)
Lyα Irradiation of Superhydrogenated Coronene Films: Implications for H2 Formation
V. Mennella, T. Suhasaria, L. Hornekær, J. D. Thrower, and G. Mulas
ApJL 908, L18 (2021)
The TW Hya Rosetta Stone Project. III. Resolving the Gaseous Thermal Profile of the Disk
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ApJ 908, 8 (2021)
The Formation of Carbonaceous Material in the Early Solar Nebula: The Role of Metal Dusting
F. T. Ferguson, N. M. Johnson, N. Abreu, and J. A. Nuth
ApJ 908, 48 (2021)
Probing the Cold Deep Depths of the California Molecular Cloud: The Icy Relationship between CO and Dust
J. A. Lewis, C. J. Lada, J. Bieging, A. Kazarians, J. Alves, and M. Lombardi
ApJ 908, 76 (2021)
Modeling Nitrogen Fractionation in the Protoplanetary Disk around TW Hya: Model Constraints on Grain Population and Carbon-to-oxygen Elemental Abundance Ratio
S. Lee, H. Nomura, K. Furuya, and J.-E. Lee
ApJ 908, 82 (2021)
Carbon Chain Chemistry in Hot-core Regions around Three Massive Young Stellar Objects Associated with 6.7 GHz Methanol Masers
K. Taniguchi, E. Herbst, L. Majumdar, P. Caselli, J. C. Tan, Z.-Y. Li, T. Shimoikura, K. Dobashi, F. Nakamura, and M. Saito
ApJ 908, 100 (2021)
Physical and Chemical Structure of the Disk and Envelope of the Class 0/I Protostar L1527
L. Flores-Rivera, S. Terebey, K. Willacy, A. Isella, N. Turner, and M. Flock
ApJ 908, 108 (2021)
Complex Organic Matter Synthesis on Siloxyl Radicals in the Presence of CO
M. Fioroni and N. J. DeYonker
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Molecular water detected on the sunlit Moon by SOFIA
C. I. Honniball, P. G. Lucey, S. Li, S. Shenoy, T. M. Orlando, C. A. Hibbitts, D. M. Hurley, and W. M. Farrell
Nature Astron 5, 121-127 (2021)

WATER DETECTED ON THE MOON
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M. C. McCarthy, K. L. K. Lee, R. A. Loomis, A. M. Burkhardt, C. N. Shingledecker, S. B. Charnley, M. A. Cordiner, E. Herbst, S. Kalenskii, E. R. Willis, C. Xue, A. J. Remijan, and B. A. McGuire
Nature Astron 5, 176-180 (2021)
Ubiquitous aromatic carbon chemistry at the earliest stages of star formation
A. M. Burkhardt, R. A. Loomis, C. N. Shingledecker, K. L. K. Lee, A. J. Remijan, M. C. McCarthy, and B. A. McGuire
Nature Astron 5, 181-187 (2021)
An investigation of spectral line stacking techniques and application to the detection of HC11N
R. A. Loomis, A. M. Burkhardt, C. N. Shingledecker, S. B. Charnley, M. A. Cordiner, E. Herbst, S. Kalenskii, K. L. K. Lee, E. R. Willis, C. Xue, A. J. Remijan, M. C. McCarthy, and B. A. McGuire
Nature Astron 5, 188-196 (2021)
A non-energetic mechanism for glycine formation in the interstellar medium
S. Ioppolo, G. Fedoseev, K.-J. Chuang, H. M. Cuppen, A. R. Clements, M. Jin, R. T. Garrod, D. Qasim, V. Kofman, E. F. van Dishoeck, and H. Linnartz
Nature Astron 5, 197-205 (2021)
A Survey of Three Isotopologues of CO in Molecular Clouds in the CMa OB1 Complex
Z. Lin, Y. Sun, Y. Xu, J. Yang, and Y. Li
ApJS 252, 20 (2021)
Collision-Induced Rotational Excitation of CO2 by N(4S) Atoms: A New Ab Initio Potential Energy Surface and Scattering Calculations
H. Xie, H. Zhang, and X. Cheng
J Phys Chem A 125, 1134-1141 (2021)
Pickup and reactions of molecules on clusters relevant for atmospheric and interstellar processes
M. Fárník, J. Fedor, J. Kočišek, J. Lengyel, E. Pluhařová, V. Poterya, and A. Pysanenko
Phys Chem Chem Phys 23, 3195-3213 (2021)
Energetics and kinetics of various cyano radical hydrogen abstractions
A. D. Burke, M. C. Bowman, J. M. Turney, and H. F. Schaefer III
Phys Chem Chem Phys 23, 3389-3400 (2021)
Quantum and quasiclassical dynamical simulations for the Ar2H+ on a new global analytical potential energy surface
D. Koner
J Chem Phys 154, 054303 (2021)
In search of phosphorus in astronomical environments: The reaction between the CP radical (X2Σ+) and methanimine
S. Alessandrini, F. Tonolo, and C. Puzzarini
J Chem Phys 154, 054306 (2021)
Molecular Dynamics Simulations of Dielectric Breakdown of Lunar Regolith: Implications for Water Ice Formation on Lunar Surface
Z. Huang, K. Nomura, A. Nakano, and J. Wang
Geophys Res Lett 48, e2020GL091681 (2021)
Transient Formation of C2 and CN in the Near-maximum Phase of Nova Cas 2020(=V1391 Cas)
M. Fujii, A. Arai, and H. Kawakita
ApJ 907, 70 (2021)
Identification of Methyl Isocyanate and Other Complex Organic Molecules in a Hot Molecular Core, G31.41+0.31
P. Gorai, A. Das, T. Shimonishi, D. Sahu, S. K. Mondal, B. Bhat, and S. K. Chakrabarti
ApJ 907, 108 (2021)
Collisional excitation of C+(2P) spin-orbit levels by molecular hydrogen revisited
J. Kłos, P. J. Dagdigian, and F. Lique
MNRASL 501, L38-L42 (2021)
Refined Telluric Absorption Correction for Low-resolution Ground-based Spectroscopy: Resolution and Radial Velocity Effects in the O2 A-band for Exoplanets and K I Emission Lines
S. Kimeswenger, M. Rainer, N. Przybilla, and W. Kausch
AJ 161, 66 (2021)
Near-Infrared Spectra of High-Density Crystalline H2O Ices II, IV, V, VI, IX, and XII
C. M. Tonauer, E.-M. Köck, T. M. Gasser, V. Fuentes-Landete, R. Henn, S. Mayr, C. G. Kirchler, C. W. Huck, and T. Loerting
J Phys Chem A 125, 1062-1068 (2021)

COVER ARTICLE
A quantum mechanical study of the astrophysically important reaction Li + HD+ (v = 0,1, j = 0): the effect of reagent vibrational and translational excitation on the angular distributions of LiH and LiD
H. Wu, Z. Duan, T. Md Islam, and G. Chen
Mol Phys 119, e1861352 (2021)
Non-adiabatic coupling as a frictional force in (He, H, H)+ dynamics and the formation of HeH2+
S. Ravi, S. Mukherjee, B. Mukherjee, S. Adhikari, N. Sathyamurthy, and M. Baer
Mol Phys 119, e1811907 (2021)
Complications in the ALMA Detection of Phosphine at Venus
A. B. Akins, A. P. Lincowski, V. S. Meadows, and P. G. Steffes
ApJL 907, L27 (2021)
Sulfur Ice Astrochemistry: A Review of Laboratory Studies
D. V. Mifsud, Z. Kaňuchová, P. Herczku, S. Ioppolo, Z. Juhász, S. T. S. Kovács, N. J. Mason, R. W. McCullough, and B. Sulik
Space Sci Rev 217, 14 (2021)
Quantum chemical study on the formation of isopropyl cyanide and its linear isomer in the interstellar medium
K. K. Singh, P. Tandon, A. Misra, Shivani, M. Yadav, and A. Ahmad
Int J Astrobio 20, 62-72 (2021)
A survey of CH2DOH towards starless and pre-stellar cores in the Taurus molecular cloud
H. E. Ambrose, Y. L. Shirley, and S. Scibelli
MNRAS 501, 347-355 (2021)
Chemical modelling of dust-gas chemistry within AGB outflows - III. Photoprocessing of the ice and return to the ISM
M. Van de Sande, C. Walsh, and T. J. Millar
MNRAS 501, 491-506 (2021)
Influence of a quasi-molecular mechanism of recombination on the formation of hydrogen in the early Universe
T. Kereselidze, I. Noselidze, and J. F. Ogilvie
MNRAS 501, 1160-1167 (2021)
Chemical mechanism for the decomposition of CH3NH2 and implications to interstellar glycine
D. N. de Jesus, J. M. B. A. da Silva, T. N. Tejero, G. de Souza Machado, N. F. Xavier, Jr., and G. F. Bauerfeldt
MNRAS 501, 1202-1214 (2021)
Species cycling and the enhancement of ammonia in pre-stellar cores
A. A. von Procházka and T. J. Millar
MNRAS 501, 1228-1242 (2021)
Tackling the FeO orange band puzzle in meteor and airglow spectra through combined astronomical and laboratory studies
A. M. Popov, A. A. Berezhnoy, J. Borovička, T. A. Labutin, S. M. Zaytsev, and A. V. Stolyarov
MNRAS 500, 4296-4306 (2021)
Prestellar grain-surface origins of deuterated methanol in comet 67P/Churyumov-Gerasimenko
M. N. Drozdovskaya, I. R. H. G. Schroeder I, M. Rubin, K. Altwegg, E. F. van Dishoeck, B. M. Kulterer, J. De Keyser, S. A. Fuselier, and M. Combi
MNRAS 500, 4901-4920 (2021)
Water ice deposition and growth in molecular clouds
J. M. C. Rawlings and D. A. Williams
MNRAS 500, 5117-5128 (2021)
Published in January 2021
Anharmonic Vibrational Frequencies and Spectroscopic Constants for the Detection of Ethynol in Space
J. D. Dallas, B. R. Westbrook and R. C. Fortenberry
Front Astron Space Sci 8, 626407 (2021)
The statistical reliability of 267 GHz JCMT observations of Venus: No significant evidence for phosphine absorption
M. A. Thompson
MNRAS 501, L18-L22 (2021)
Rovibrational Quantum Chemical Treatment of Inorganic and Organometallic Astrochemicals
R. C. Fortenberry and N. J. DeYonker
Acc Chem Res 54, 271-279 (2021)
Laboratory Studies of Astronomical Ices: Reaction Chemistry and Spectroscopy
C. K. Materese, P. A. Gerakines, and R. L. Hudson
Acc Chem Res 54, 280-290 (2021)
Possible detection of hydrazine on Saturn's moon Rhea
M. Elowitz, B. Sivaraman, A. Hendrix, J.-I. Lo, S.-L. Chou, B.-M. Cheng, B. N. Raja Sekhar, and N. J. Mason
Sci Ad 7, eaba5749 (2021)
Extraterrestrial amino acids and L-enantiomeric excesses in the CM2 carbonaceous chondrites Aguas Zarcas and Murchison
D. P. Glavin, J. E. Elsila, H. L. McLain, J. C. Aponte, E. T. Parker, J. P. Dworkin, D. H. Hill, H. C. Connolly Jr., and D. S. Lauretta
Meteor Planet Sci 56, 148-173 (2021)
Zonal Features in the Behavior of Weak Molecular Absorption Bands on Jupiter
V. D. Vdovichenko, A. M. Karimov, G. A. Kirienko, P. G. Lysenko, V. G. Tejfel', V. A. Filippov, G. A. Kharitonova, and A. P. Khozhenets
Solar Sys Res 55, 35-46 (2021)
Phosphine in Venus' atmosphere: Detection attempts and upper limits above the cloud top assessed from the SOIR/VEx spectra
L. Trompet, S. Robert, A. Mahieux, F. Schmidt, J. Erwin, and A. C. Vandaele
A&A 645, L4 (2021)
C18O, 13CO, and 12CO abundances and excitation temperatures in the Orion B molecular cloud - Analysis of the achievable precision in modeling spectral lines within the approximation of the local thermodynamic equilibrium
A. Roueff, M. Gerin, P. Gratier, F. Levrier, J. Pety, M. Gaudel, J. R. Goicoechea, J. H. Orkisz, V. de Souza Magalhaes, M. Vono, S. Bardeau, E. Bron, J. Chanussot, P. Chainais, V. V. Guzman, A. Hughes, J. Kainulainen, D. Languignon, J. Le Bourlot, F. Le Petit, H. S. Liszt, A. Marchal, M.-A. Miville-Deschênes, N. Peretto, E. Roueff, and A. Sievers
A&A 645, A26 (2021)
Quantitative inference of the H2 column densities from 3 mm molecular emission: case study towards Orion B
P. Gratier, J. Pety, E. Bron, A. Roueff, J. H. Orkisz, M. Gerin, V. de Souza Magalhaes, M. Gaudel, M. Vono, S. Bardeau, J. Chanussot, P. Chainais, J. R. Goicoechea, V. V. Guzmán, A. Hughes, J. Kainulainen, D. Languignon, J. Le Bourlot, F. Le Petit, F. Levrier, H. Liszt, N. Peretto, E. Roueff, and A. Sievers
A&A 645, A27 (2021)
Tracers of the ionization fraction in dense and translucent gas - I. Automated exploitation of massive astrochemical model grids
E. Bron, E. Roueff, M. Gerin, J. Pety, P. Gratier, F. Le Petit, V. Guzman, J. H. Orkisz, V. de Souza Magalhaes, M. Gaudel, M. Vono, S. Bardeau, P. Chainais, J. R. Goicoechea, A. Hughes, J. Kainulainen, D. Languignon, J. Le Bourlot, F. Levrier, H. Liszt, K. Öberg, N. Peretto, A. Roueff, and A. Sievers
A&A 645, A28 (2021)
The ALMA-PILS survey: first detection of the unsaturated 3-carbon molecules Propenal (C2H3CHO) and Propylene (C3H6) towards IRAS 16293-2422 B
S. Manigand, A. Coutens, J.-C. Loison, V. Wakelam, H. Calcutt, H. S. P. Müller, J. K. Jørgensen, V. Taquet, S. F. Wampfler, T. L. Bourke, B. M. Kulterer, E. F. van Dishoeck, M. N. Drozdovskaya, and N. F. W. Ligterink
A&A 645, A53 (2021)
Seeds of Life in Space (SOLIS) - XI. First measurement of nitrogen fractionation in shocked clumps of the L1157 protostellar outflow
M. Benedettini, S. Viti, C. Codella, C. Ceccarelli, R. Neri, A. López-Sepulcre, E. Bianchi, G. Busquet, P. Caselli, F. Fontani, B. Lefloch, L. Podio, S. Spezzano, and C. Vastel
A&A 645, A91 (2021)
ALMA chemical survey of disk-outflow sources in Taurus (ALMA-DOT) - V. Sample, overview, and demography of disk molecular emission
A. Garufi, L. Podio, C. Codella, D. Fedele, E. Bianchi, C. Favre, F. Bacciotti, C. Ceccarelli, S. Mercimek, K. Rygl, R. Teague, and L. Testi
A&A 645, A145 (2021)
Is TiO emission present in the ultra-hot Jupiter WASP-33b? A reassessment using the improved ExoMol TOTO line list
D. B. Serindag, S. K. Nugroho, P. Mollière, E. J. W. de Mooij, N. P. Gibson, and I. A. G. Snellen
A&A 645, A90 (2021)
CF+ excitation in the interstellar medium
B. Desrousseaux, F. Lique, J. R. Goicoechea, E. Quintas-Sánchez, and R. Dawes
A&A 645, A8 (2021)
Comprehensive rotational study and astronomical search for cyclopropanecarboxaldehyde
C. Cabezas, E. M. Neeman, B. Tercero, C. Bermúdez, and J. Cernicharo
A&A 645, A175 (2021)
High-Resolution Rotational Spectroscopy and Interstellar Search for Isopropyl Isothiocyanate
Y. Xu, J. Zhang, W. Li, J. Li, and G. Feng
ACS Earth Space Chem 5, 33-39 (2021)
Hydrogen Abstraction of Acetic Acid by Hydrogen Atom to Form Carboxymethyl Radical •CH2C(O)OH in Solid para-Hydrogen and Its Implication in Astrochemistry
P. R. Joshi, K. C.-Y. How, and Y.-P. Lee
ACS Earth Space Chem 5, 106-117 (2021)
Charge Transfer Processes for H + H2+ Reaction Employing Coupled 3D Wavepacket Approach on Beyond Born-Oppenheimer Based Ab Initio Constructed Diabatic Potential Energy Surfaces
S. Ghosh, T. Sahoo, M. Baer, and S. Adhikari
J Phys Chem A 125, 731-745 (2021)
Reinterpreting the vibrational structure in the electronic spectrum of the propargyl cation (H2C3H+) using an efficient and accurate quantum model
Z. Ouyang and C. Xie
J Chem Phys 154, 044308 (2021)
ALMA Observation of SO2 Gas Originating from Io's Volcanic Plume and Lava Areas
R. Koga, T. Suzuki, F. Tsuchiya, T. Sakanoi, and Y. Hirahara
ApJL 907, L6 (2021)
The First Mid-infrared Detection of HNC in the Interstellar Medium: Probing the Extreme Environment toward the Orion Hot Core
S. Nickerson, N. Rangwala, S. W. J. Colgan, C. DeWitt, X. Huang, K. Acharyya, M. Drozdovskaya, R. C. Fortenberry, E. Herbst, and T. J. Lee
ApJ 907, 51 (2021)
Gas phase formation of carbon cluster (fullerenes and graphenes)/prebiotic sugar complexes
D. Zhang, Y. Yang, X. Hu, and J. Zhen
Phys Chem Chem Phys 23, 1424-1436 (2021)
Photodissociation branching ratios for several absorption bands of 12C16O from 108,500 to 109,220 cm–1
X. Chi, P. Jiang, Q. Zhu, M. Cheng, and H. Gao
Mol Phys 119, e1718228 (2021)
Characterisation of the state and its interaction with the b3Σ+, v = 0 state in aluminium monofluoride
M. Doppelbauer, N. Walter, S. Hofsäss, S. Marx, H. C. Schewe, S. Kray, J. Pérez-Ríos, B. G. Sartakov, S. Truppe, and G. Meijer
Mol Phys 119, e1810351 (2021)
High-resolution infrared spectroscopy of naphthalene and acenaphthene dimers
A. K. Lemmens, P. Chopra, D. Garg, A. L. Steber, M. Schnell, W. J. Buma, and A. M. Rijs
Mol Phys 119, e1811908 (2021)
HDCO radical dissociation thresholds by velocity map imaging
C. D. Foley, G. A. Cooper, J. Tu, M. Harmata, and A. G. Suits
Mol Phys 119, e1811908 (2021)
Velocity map imaging studies of the photodissociation of CS2 by two-photon excitation at around 303-315 nm
Z. Li, M. Zhao, T. Xie, Y. Chang, Z. Luo, Z. Chen, X. Wang, K. Yuan, and X. Yang
Mol Phys 119, e1813911 (2021)
Charge transfer dynamics in Ar+ + CO
T. Michaelsen,T. Gstir, B. Bastian, E. Carrascosa, A. Ayasli, J. Meyer, and R. Wester
Mol Phys 119, e1815885 (2021)
High-resolution anion photoelectron spectroscopy of cryogenically cooled 4-atom silicon carbides
M. C. Babin, M. DeWitt, M. L. Weichman, J. A. DeVine, and D. M. Neumark
Mol Phys 119, e1817596 (2021)
Characterisation of the first electronically excited state of protonated acetylene C2H3+ by coincident imaging photoelectron spectroscopy
G. A. Garcia, J.-C. Loison, F. Holzmeier, B. Gans, C. Alcaraz, L. Nahon, X. Wu, X. Zhou, A. Bodi, and P. Hemberger
Mol Phys 119, e1825851 (2021)
Fine-structure resolved rovibrational transitions for SO + H2 collisions
T. J. Price, R. C. Forrey, B. Yang, and P. C. Stancil
J Chem Phys 154, 034301 (2021)
Collisional excitation of interstellar PN by H2: New interaction potential and scattering calculations
B. Desrousseaux, E. Quintas-Sánchez, R. Dawes, S. Marinakis, and F. Lique
J Chem Phys 154, 034304 (2021)
On the formation of van der Waals complexes through three-body recombination
M. Mirahmadi and J. Pérez-Ríos
J Chem Phys 154, 034305 (2021)
The TW Hya Rosetta Stone Project. II. Spatially Resolved Emission of Formaldehyde Hints at Low-temperature Gas-phase Formation
J. Terwisscha van Scheltinga, M. R. Hogerheijde, L. I. Cleeves, R. A. Loomis, C. Walsh, K. I. Öberg, E. A. Bergin, J. B. Bergner, G. A. Blake, J. K. Calahan, P. Cazzoletti, E. F. van Dishoeck, V. V. Guzmán, J. Huang, M. Kama, C. Qi, R. Teague, and D. J. Wilner
ApJ 906, 111 (2021)
Reactive Rate Constants for the C+ + H2(v = 0, 1) Reaction: An Accurate State-to-state Quantum Dynamical Study
H. Wu, Z. Duan, and X. He
ApJ 906, 117 (2021)
Sodium isocyanide-Helium potential energy surface and astrophysical applications
C. Gharbi, Y. Ajili, D. Ben Abdallah, and M. Hochlaf
Theor Chem Acc 140, 10 (2021)
Dust/ice mixing in cold regions and solid-state water in the diffuse interstellar medium
A. Potapov, J. Bouwman, C. Jäger, and T. Henning
Nature Astron 5, 78-85 (2021)
Laboratory Study of the Cameron Bands, the First Negative Bands, and Fourth Positive Bands in the Middle Ultraviolet 180-280 nm by Electron Impact Upon CO
R. A. Lee, J. M. Ajello, C. P. Malone, J. S. Evans, V. Veibell, G. M. Holsclaw, W. E. McClintock, A. C. Hoskins, S. Jain, J.-C. Gérard, and N. M. Schneider
J Geophys Res Planets 126, e2020JE006602 (2021)
OH Evolution in Molecular Clouds
N. Tang, D. Li, N. Yue, P. Zuo, T. Liu, G. Luo, L. Chen, S.-L. Qin, Y. Wu, and . Heiles
ApJS 252, 1 (2021)
Gas-Phase Formation of C5H6 Isomers via the Crossed Molecular Beam Reaction of the Methylidyne Radical (CH; X2Π) with 1,2-Butadiene (CH3CHCCH2; X1A')
C. He, A. A. Nikolayev, L. Zhao, A. M. Thomas, S. Doddipatla, G. R. Galimova, V. N. Azyazov, A. M. Mebel, and R. I. Kaiser
J Phys Chem A 125, 126-138 (2021)
CH3O Radical Binding on Hexagonal Water Ice and Amorphous Solid Water
W. M. C. Sameera, B. Senevirathne, S. Andersson, M. Al-lbadi, H. Hidaka, A. Kouchi, G. Nyman, and N. Watanabe
J Phys Chem A 125, 387-393 (2021)
Astrochemistry and compositions of planetary systems
K. I. Öberg and E. A. Bergin
Phys Rep 893, 1-48 (2021)
Low-temperature gas-phase formation of indene in the interstellar medium
S. Doddipatla, G. R. Galimova, H. Wei, A. M. Thomas, C. He, Z. Yang, A. N. Morozov, C. N. Shingledecker, A. M. Mebel, and R. I. Kaiser
Sci Adv 7, eabd4044 (2021)
An accurate full-dimensional potential energy surface for the reaction OH + SO → H + SO2
J. Qin and J. Li
Phys Chem Chem Phys 23, 487-497 (2021)
The Formation of Glycolonitrile (HOCH2CN) from Reactions of C+ with HCN and HNC on Icy Grain Mantles
D. E. Woon
ApJ 906, 20 (2021)
Silicon and Hydrogen Chemistry under Laboratory Conditions Mimicking the Atmosphere of Evolved Stars
M. Accolla, G. Santoro, P. Merino, L. Martínez, G. Tajuelo-Castilla, L. Vázquez, J. M. Sobrado, M. Agúndez, M. Jiménez-Redondo, V. J. Herrero, I. Tanarro, J. Cernicharo, and J. Á. Martín-Gago
ApJ 906, 44 (2021)
Detection of PO in Orion-KL: Phosphorus Chemistry in the Plateau Outflow
J. J. Bernal, L. A. Koelemay, and L. M. Ziury
ApJ 906, 55 (2021)
SOLEIL and ALMA views on prototypical organic nitriles: C2H5CN
C. P.Endres, M.-A. Martin-Drumel, O. Zingsheim, L. Bonah, O. Pirali, T. Zhang, Á. Sánchez-Monge, T. Möller, N. Wehres, P. Schilke, M. C.McCarthy, S. Schlemmer, P. Caselli, and S. Thorwirth
J Mol Spectrosc 375, 111392 (2021)
A Significant Increase in Detection of High-resolution Emission Spectra Using a Three-dimensional Atmospheric Model of a Hot Jupiter
H. Beltz, E. Rauscher, M. Brogi, and E. M.-R. Kempton
AJ 161, 1 (2021)
Transmission Spectroscopy for the Warm Sub-Neptune HD 3167c: Evidence for Molecular Absorption and a Possible High-metallicity Atmosphere
T. Mikal-Evans, I. J. M. Crossfield, B. Benneke, L. Kreidberg, J. Moses, C. V. Morley, D. Thorngren, P. Mollièare, K. K. Hardegree-Ullman, J. Brewer, J. L. Christiansen, D. R. Ciardi, D. Dragomir, C. Dressing, J. J. Fortney, V. Gorjian, T. P. Greene, L. A. Hirsch, A. W. Howard, S. B. Howell, H. Isaacson, M. R. Kosiarek, J. Krick, J. H. Livingston, J. D. Lothringer, F. Y. Morales, E. A Petigura, J. E. Schlieder, and M. Werner
AJ 161, 18 (2021)
ARES IV: Probing the Atmospheres of the Two Warm Small Planets HD 106315c and HD 3167c with the HST/WFC3 Camera
G. Guilluy, A. Gressier, S. Wright, A. Santerne, A. Y. Jaziri, B. Edwards, Q. Changeat, D. Modirrousta-Galian, N. Skaf, A. Al-Refaie, R. Baeyens, M. F. Bieger, D. Blain, F. Kiefer, M. Morvan, L. V. Mugnai, W. Pluriel, M. Poveda, T. Zingales, N. Whiteford, K. H. Yip, B. Charnay, J. Leconte, P. Drossart, A. Sozzetti, E. Marcq, A. Tsiaras, O. Venot, I. Waldmann, and J.-P. Beaulieu
AJ 161, 19 (2021)
A new six-dimensional ab initio potential energy surface and rovibrational spectra for the Ne-H2S complex
X. Pei, Y. Peng, and H. Zhu
Chem Phys Lett 763, 138156 (2021)
Accurate MRCI study of the low-lying electronic states of the AlS molecule
Z. Zhu and M. Wu
Comp Theor Chem 1195, 113097 (2021)
The formation of H2O and Si-OH by H2+ irradiation in major minerals of carbonaceous chondrites
Y. Nakauchi, M. Abe, M. Ohtake, T. Matsumoto, A. Tsuchiyama, K. Kitazato, K. Yasuda, K. Suzuki, and Y. Nakata
Icarus 355, 114140 (2021)
Turbulent dissipation, CH+ abundance, H2 line luminosities, and polarization in the cold neutral medium
E. R. Moseley, B. T. Draine, K. Tomida, and J. M. Stone
MNRAS 500, 3290-3308 (2021)
The role of radiolysis in the modelling of C2H4O2 isomers and dimethyl ether in cold dark clouds
A. Paulive, C. N. Shingledecker, and E. Herbst
MNRAS 500, 3414-3424 (2021)
Abundance measurements of H2O and carbon-bearing species in the atmosphere of WASP-127b confirm its supersolar metallicity
J. J. Spake, D. K. Sing, H. R. Wakeford, N. Nikolov, T. Mikal-Evans, D. Deming, J. K. Barstow, D. R. Anderson, A. L. Carter, M. Gillon, J. M. Goyal, G. Hebrard, C. Hellier, T. Kataria, K. W. F. Lam, A. H. M. J. Triaud, and P. J. Wheatley
MNRAS 500, 4042-4064 (2021)
Escape and evolution of Titan's N2 atmosphere constrained by 14N/15N isotope ratios
N. V. Erkaev, M. Scherf, S. E. Thaller, H. Lammer, A. V. Mezentsev, V. A. Ivanov, and K. E. Mandt
MNRAS 500, 2020-2035 (2021)
Temperature inversions on hot super-Earths: the case of CN in nitrogen-rich atmospheres
M. Zilinskas, Y. Miguel, Y. Lyu, and M. Bax
MNRAS 500, 2197-2208 (2021)
Radiative association for the formation of MgO
T. Bai, Z. Qin, and L. Liu
MNRAS 500, 2496-2502 (2021)
Gas-phase spectroscopic characterization of neutral and ionic polycyclic aromatic phosphorus heterocycles (PAPHs)
R. R. Oliveira, G. Molpeceres, F. Fantuzzi, H. M. Quitián-Lara, H. M. Boechat-Roberty, and J. Kästner
MNRAS 500, 2564-2576 (2021)
Thermal and photochemical study of CH3OH and CH3OH-O2 astrophysical ices
K. Leroux and L. Krim
MNRAS 500, 1188-1200 (2021)
Theoretical kinetic studies of Venus chemistry. Formation and destruction of SCl, SCl2, and HSCl
D. E. Woon, D. M. Maffucci, and E. Herbst
Icarus 354, 114051 (2021)
Experimental study of the reaction of O ions with CO2 molecules with different ternary gases at temperatures relevant to the martian ionosphere
I. Zymak, J. Žabka, M. Polášek, T. D. Tran, P. Španěl, and D. Smith
Icarus 354, 114057 (2021)
Neptune's HCl upper limit from Herschel/HIFI
N. A. Teanby, B. Gould, and P. G. J. Irwin
Icarus 354, 114045 (2021)
Infrared spectra and optical constants of astronomical ices: III. Propane, propylene, and propyne
R. L. Hudson, P. A. Gerakines, Y. Y. Yarnall, and R. T.Coones
Icarus 354, 114033 (2021)
Carbon isotope evidence for the substrates and mechanisms of prebiotic synthesis in the early solar system
L. Chimiak, J. E. Elsila, B. Dallas, J. P. Dworkin, J. C. Aponte, A. L. Sessions, and J. M. Eilera
Geochem Cosmochem Acta 292, 188-202 (2021)

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