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| New Articles Added 14 Jun 2026 | |
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Revisiting the CO2 stability problem of the Martian atmosphere with a three-dimensional
climate-photochemistry model
Y. Luo, F. Forget, and F. Lefèvre Icarus 457, 117170 (2026) |
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Detection of propadiene (CH2CCH), propene (C3H6) and non-detection of
propane (C3H8) in Jupiter's northern polar stratosphere
J. A. Sinclair, T. K. Greathouse, R. S. Giles, K. Sung, C. A. Nixon, N. A. Lombardo, V. Hue, J. I. Moses, L. N. Fletcher, P. G. J. Irwin, and G. S. Orton Icarus 457, 117156 (2026) |
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Adhesion force of Titan tholin at low temperatures: Saltation threshold wind speed, roles of alteration
with liquid methane, and aeolian transport of organics on Titan
E. Hirai, H. Itoh, Y. Sekine, K. Nakajima, M. Ito, M. Kasuya, and T. Saito Icarus 457, 117154 (2026) |
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The reactions of N(2D) with monocyclic and polycyclic aromatic hydrocarbons and their role
in the atmospheric chemistry of Titan
L. Mancini, N. Balucani, and M. Rosi Icarus 457, 117152 (2026) |
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Interplay between bond stretching and confinement effects on the (non)linear electrical response of
HeH+
P. Lipkowski, A. Roztoczyńska, and W. Bartkowiak Comp Theor Chem 145, 58 (2026) |
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Geant4-IcyMoons: Simulating Electron Interaction Physics in Irradiated Astrophysical Ices
G. Yoffe, J. Pienaar, I. Kyriakou, D. Emfietzoglou, S. Incerti, H. N. Tran, and Y. Kaspi ApJS 284, 80 (2026) |
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High-Resolution Spectroscopy and Theoretical Study of C2O2+: Unveiling the
12Ag-X̃ 2Bu Electronic Transition
Y. Li, J. Gu, H. Lu, W. Liu, Z. Li, Y. Chen, and D. Zhao J Phys Chem A 130, 4323-4330 (2026) |
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The Visible Spectrum and Ionization Energy of Jet-Cooled Linear SiCCSi
J. Flores, D. Kaur, and N. J. Reilly J Phys Chem A 130, 4349-4362 |
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First Interstellar Detection of Methyl Carbamate: A New Observational Anchor for Glycine Chemistry
C. Duan, F. Xu, J. Kang, Q. Gou, X. Xu, L. Pagani, J. Du, and X. Chen ApJL 1004, L6 (2026) |
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CORINOS. V. Radiative Transfer Effects in Protostellar Ice Observations
W. E. Thompson, J. B. Bergner, N. J. Evans II, Y.-L. Yang, V. Kreft, L. Anderson, K. M. Pontoppidan, L. I. Cleeves, E. F. van Dishoeck, R. E. Gross, J.-E. Lee, M. K. McClure, N. Sakai, and K. Slavicinsk ApJ 1004, 44 (2026) |
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M-type Star Spectral Analysis: ScO Line List Including the
B2Σ+-X2Σ+ Band System
L. Lavy, J. Liévin, and P. F. Bernath ApJ 1004, 57 (2026) |
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Icy Volatile Enhancements in Evolving Protoplanetary Disks
E. S. Yunerman, E. M. Price, and K. I. Öberg ApJ 1004, 63 (2026) |
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Non-Equilibrium Growth Processes to Glyceraldehyde and Glycerol as Building Blocks of Interstellar Sugars
and Phospholipids
X. Bai, Q. Gong, J. Lu, J. Yang, Y. Pan, Z. Sun, R. I. Kaiser, and T. Yang J Am Chem Soc 148, 22979-22989 (2026) 
COVER ARTICLE
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Circumstellar Origin of Chrysene (C18H12) via Self-Recombination of Resonantly-Stabilized
1-Indenyl Radicals and Implications to the Aromaticity of the Carbonaceous Asteroid Ryugu
S. Biswas, S. J. Goettl, V. S. Krasnoukhov, N. Dias, V. N. Azyazov, S. Arias, S. F. Wnuk, M. Ahmed, A. M. Mebel, and R. I. Kaiser Angew Chem Int Ed 65, e8986387 (2026) |
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Rovibrational assignments of the ammonia absorption spectrum between 8900 and 10400 cm–1
P. Cacciani and A. Campargue J Quant Spectrosc Radiat Transf 361, 109945 (2026) | ||||||||||||||||||||||||||||||||||||||||
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Multistate coupled diabatic neural network potential for the quantum non-adiabatic photofragmentation of
CH2+
P. del Mazo-Sevillano, S. Gómez-Carrasco, A. Aguado, and O. Roncero Phys Chem Chem Phys 28, 12973-12981 (2026) | ||||||||||||||||||||||||||||||||||||||||
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Theoretical study on the photochemical reaction mechanism of the HOSO radical with CO
Y.-Q. Mu, P.-B. Gao, Y.-H. Zhang, D. Mu, Y. Bai, and Q.-S. Li Phys Chem Chem Phys 28, 13250-13258 (2026) | ||||||||||||||||||||||||||||||||||||||||
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Diabatic Potential Energy Surfaces of the CH2(1A″) System and Dynamics Studies
of the C(1D) + H2 Reaction
W. Zhang, F. Liu, X. Zhang, and D. He Int J Quantum Chem 126, e70214 (2026) | ||||||||||||||||||||||||||||||||||||||||
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ATOMIUM: inner circumstellar envelopes of oxygen-rich AGB stars as revealed by highly excited SiO lines
B. Pimpanuwat, S. Etoka, M. D. Gray, A. M. S. Richards, A. Baudry, F. Herpin, T. Danilovich, L. Decin, M. O. Lewis, I. El Mellah, C. A. Gottlieb, Y. Mori, H. S. P. Müller, R. Sahai, K. T. Wong, J. A. Yates, and A. Zijlstra MNRAS 549, stag888 (2026) | ||||||||||||||||||||||||||||||||||||||||
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Long-term outburst activity of comet 17P/Holmes and constraints on ejecta size distributions
M. Gritsevich, M. Wesołowski, J. M. Trigo-Rodríguez, A. J. Castro-Tirado, J. Ryske, M. Nissinen, and P. Carson MNRAS 549, stag571 (2026) | ||||||||||||||||||||||||||||||||||||||||
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Three-dimensional transport-induced chemistry on temperate sub-Neptune K2-18b, Part II: the combined effects
of atmospheric dynamics and chemical reactions
J. Liu, D. Christie, J. Yang, and K. Kohary MNRAS 549, stag780 (2026) | ||||||||||||||||||||||||||||||||||||||||
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First Detection of HC5N in a Class II Disk around TW Hya
S. C. Wampler, R. A. Loomis, A. Diop, L. I. Cleeves, Y. Aikawa, R. Le Gal, V. Guzman, C. J. Law, K. Oberg, J. Pegues, R. Teague, and C. Walsh K. Oberg, Jamila Pegues, Richard Teague, and Catherine Walsh
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Evidence of Enhanced Ionization in Protostellar Envelopes
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K. R. Schwarz, S. Maret, M. R. A. Wells, C. Gieser, A. Belloche, P. Andre, and C. Codella AJ 171, 324 (2026)
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Unraveling the Mystery of the Peculiar and Young Hot Jupiter CoRoT-2b. I. H2O and
CO Detection from Dayside Observations with Gemini-S/IGRINS
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Y. Shu, L. Dang, A. Darveau-Bernier, A. Kesseli, L. Bazinet, J. Lipper, S. Pelletier, R. Allart, N. B. Cowan, D. Lafreniére, E. Rauscher, A. Sánchez-López, B. Benneke, A. Boucher, and R. Doyon AJ 171, 333 (2026)
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Methane on the Temperate Exo-Saturn TOI-199 b
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A. Bello-Arufe, R. Hu, M. Zilinskas, J. Yang, A. Tokadjian, L. Welbanks, G. Fu, M. Greklek-McKeon, M. Damiano, J. G. Barrientos, H. A. Knutson, D. K. Sing, and X. Zhang AJ 171, 354 (2026)
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Digging into the Massive Protostar S255IR NIRS3: A Study of Nitrogen-bearing Molecules and Their
Prebiotic Chemistry
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A. Manna, S. Pal, T. Baug, A. Hoque, S. Dutta, S. Sinha, and S. K. Mondal AJ 171, 368 (2026)
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Tentative Detection of SD+ and First Detection of CH2NH in Photodissociation Region
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M. Araki, V. Lattanzi, C. P. Endres, and P. Caselli Res Notes AAS 10, 113 (2026)
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Surface curvature effects in neutral and protonated water clusters: insights from DFT and energy decomposition
analysis
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M. H. Queiroz, B. S. Sampaio, C. Nieuwland, C. Fonseca Guerra, T. V. Alves, and R. Rivelino Phys Chem Chem Phys 28, 12623-12631 (2026)
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Hyperfine-resolved rovibrational and rotational spectroscopy of OH+
(X3Σ–)
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W. G. D. P. Silva, L. Schneider, U. U. Graf, H. S. P. Müller, P. Jusko, A. M. Jacob, D. Riechers, S. Schlemmer, and O. Asvany Phys Chem Chem Phys 28, 12651-12659 (2026)
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Quantum and structural effects captured via a statistical method: The SACM applied to HCN and HNC colliding
with CO
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F. Tonolo, E. Quintas-Sánchez, A. Batista-Planas, R. Dawes, and F. Lique J Chem Phys 164, 201101 (2026)
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Diverse organic molecules on Mars revealed by the first SAM TMAH experiment
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A. J. Williams, J. L. Eigenbrode, M. Millan, R. H. Williams, O. M. Mcintosh, S. Teinturier, J. Roach, C. Malespin, A. C. McAdam, P. Mahaffy, A. B. Bryk, A. Buch, D. Boulesteix, L. Chou, J. P. Dworkin, V. Fox, H. B. Franz, C. Freissinet, D. P. Glavin, C. H. House, S. Stewart Johnson, J. M. T. Lewis, A. Mojarro, R. Navarro-Gonzalez, C. Pozarycki, A. Steele, R. E. Summons, C. Szopa, M. T. Thorpe, and A. R. Vasavada Nat Commun 17, 2748 (2026)
7 NEW ORGANICS FOUND ON MARS
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Theoretical Study of the Reaction Products of Formamide with Methanol in the Interstellar Medium
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E. A. Batrakova, S. O. Tuchin, I. O. Antonov, and V. N. Azyazov Astron Rep 70, 204-211 (2026) | ||||||||||||||||||||
| Published in September 2026 | |
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Novel chemical pathways for the formation of nucleobase precursors via benzene π-bond addition to HCN
J. Yang, D. J. Adams, R. Hu, and Y. L. Yung Icarus 456, 117134 (2026) |
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Electron irradiation of methanol ices: Implications for organic chemical diversity on Europa's surface
R. Carrasco-Herrera, A. Bouquet, J. A. Noble, G. Danger, F. Duvernay, N. Park, E. L. Shock, K. E. Miller, C. R. Glein, J. H. Waite, and C. W. Hamilton Icarus 456, 117136 (2026) |
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Quantitative determination of O2 collision-induced absorption near 1.06 μm by cavity ring-down
spectroscopy
H. Dong, H. Huang, T. Yang, Y. Meng, J. Huang, Q. Liu, Q. Zhao, X. Lu, W. Ma, Y. Huang, and Z. Cao J Quant Spectrosc Radiat Transf 360, 109973 (2026) |
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Radiative association of Ag and H: Formation of AgH from Ab Initio calculations
L. Jiang, Y. Wang, Y. K. Yang, K. Wang, X. B. Qiu, Y. L. Tian, G. Q. Guo, L. Liu, C. L. Li, and Y. Wu J Quant Spectrosc Radiat Transf 360, 109974 (2026) |
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High resolution spectroscopy of comet C/2023 A3 (Tsuchinshan-ATLAS) from LBT/PEPSI observations
G. Munaretto, P. Cambianica, G. Cremonese, A. Mura, I. Ilyin, F. Cusano, O. Kuhn, M. Lazzarin, and F. La Forgia Icarus 455, 117124 (2026) |
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Solid phase behavior of (not so) simple alkanes under planetary conditions investigated with neutron
diffraction
A. E. Engle, H. E. Maynard-Casely, J. Hanley, and C. Baldwin Icarus 455, 117069 (2026) |
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New experimental measurements of the H2-CO2 Collision-Induced Absorption in the
[3907, 4770] cm–1 spectral range from 241 to 498 K
F. Vitali, S. Stefani, G. Piccioni, H. Tran, M. Snels, D. Grassi, C. Boulet, D. Biondi, and A. Boccaccini Icarus 455, 117103 (2026) |
| Published in August 2026 | |
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Modified and Refined Robert-Bonamy calculations of half-widths of OCS in collision with N2,
O2 and OCS
R. R. Gamache, B. Vispoel, C. Boulet, and Q. Ma J Quant Spectrosc Radiat Transf, 359, 109943 (2026) |
| Published in July 2026 | |
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Pressure-dependent kinetics of the NH3 + OH reaction from cryogenic to high temperatures
D. Moura, J. L. Nascimento, V. H. Menezes da Silva, and T. V. Alves Comput Theor Chem 1261, 115824 (2026) |
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Study of collisional broadening and beyond-Voigt parameters of v4 methane lines broadened
by helium using a high-resolution dual-comb spectrometer
J. Clément, B. Vispoel, O. Browet, N. Dricot, and M. Lepère J Quant Spectros Radiat Transf 357, 109892 (2026) |
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An improved study of cyanoacetylene and diacetylene including the strong 2ν5 band of
HC3N and ν4 band of HC4H
L. Bizzocchi, M. Melosso, F. Tamassia, M. Taddia, F. Tonolo, S. Alessandrini, G. Panizzi, M. Nonne, M.-A. Martin-Drumel, O. Pirali, L. Dore, I. E. Gordon, and C. Puzzarini J Quant Spectros Radiat Transf 357, 109879 (2026) |
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Retention of water ice in lunar permanent shadowed regions
S. Zhou, Z. Wang, S. Zhou, H. Deng, Q. Wang, R. Wu, W. Yao, and K. Xu Icarus 452, 117022 (2026) |
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New surface composition and temperature maps of Pluto from New Horizons LEISA data
Icarus 452, 117031 (2026) |
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Dust, gas activity and morphology of comet 12P/Pons-Brooks at heliocentric distances beyond 1.1 au
M. Husálrik, G. Kokhirova, V. Kleshchonok, K. Aravind, F. Rakhmatullaeva, M. Safonova, O. Ivanova, O. Shubina, and A. Kasianchuk Icarus 452, 117028 (2026) |
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Hydrocarbon complexity and photochemical shielding of prebiotic feedstock molecules in exoplanet atmospheres
M. Braam, E. Gopaoco, S.-M. Tsai, G. Friss, P. I. Palmer, P. B. Rimmer, and S. B. White Icarus 452, 117032 (2026) |
| Published in June 2026 | |
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Full IR Remote Sensing of the Moon's Highland Crust for Water Definition
S. Voropaev, V. Fedulov, N. Dushenko, A. Krivenko, and Jianguo Yan Solar Syst Res 60, 37 (2026) |
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Stromatolites as archives of ancient biosignatures: Insights from the Jhamarkotra Formation, India, and
implications for Mars
K. Preeti, M. Satish-Kumar, and V. J. Rajesh MNRAS 549, stag534 (2026) |
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Modelling the chemical evolution of cosmic-ray irradiated H2O:CO2 ices with PROCODA:
implications for protostars and trans-Neptunian objects
L. Moraes and S. Pilling MNRAS 549, stag816 (2026) |
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Rotational (de)-excitation of linear C3O by collision with H2
S. Ahmedbowba, F. Khadri, H. Elabidi, K. Hammami, and N. Jaïdane MNRAS 549, stag856 (2026) |
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Sensitivity of dry lava planet atmospheric emission spectra to changes in lava compositions
C. P. A. van Buchem, R. Buddhacharya, M. Zilinskas, S. Zieba, Y. Miguel, and W. van Westrenen MNRAS 549, stag821 (2026) |
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ALMA observations of acetone in hot cores
X. Zhang, X. Li, and Z. Kou MNRAS 549, stag769 (2026) |
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Stellar Control on Atmospheric Carbon Chemistry, CO Runaway, and Organic Synthesis on Lifeless Earth-like
Planets
Y. Endo, Y. Watanabe, and K. Ozaki ApJ 1003, 142 (2026) |
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Unusually Hot Interiors Could Reconcile the Missing-methane Problem for Warm-to-hot Exoplanets with
Hydrogen Atmospheres
X. Yu), C. R. Glein, D. P. Thorngren, and D. F. Murray ApJ 1003, 194 (2026) |
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Inspecting Cloudy Substellar Atmospheres with JWST MIRI Synthetic Magnitudes from Spitzer Mid-infrared
Spectra
J. L'Heureux, G. Suárez, J. M. Vos, S. Metchev, J. K. Faherty, S. A. Merchan, and K. Cruz ApJ 1003, 236 (2026) |
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From Emission to Absorption: The FAST Observation of the OH 18 cm Lines from Comet C/2025 A6
D. Jiang, L. Qian, M. Guo, Q. Hao, M. Huang, P. Jiang, H. Liu, C. Sun, X. Wang, Q. Yang. N. Yu, L. Zhao, Y. Zhao, L. Zhang, Y. Zhang, T. Zhang, and Z. Pan Res Astron Astrophys26, 061002 (2026) |
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High-resolution TNG/HARPS-N spectroscopy of comet C/2022 E3 (ZTF)
P. Cambianica, P. Borin, G. Munaretto, G. Cremonese, and W. Boschin Planet Space Sci 275, 106278 (2026) |
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Global abiotic Sulfur cycling on Earth-like terrestrial planets
R. Rianço-Silva, J. A. Mondal, M. A. Pasek, H. Jurney, M. Jusino-Maldonado, and H. J. Cleaves Icarus 451, 117010 (2026) |
| Published in May 2026 | |
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Organic compounds in the universe: synthesis, molecular evolution and relevance for prebiotic processes
A. Heredia-Barbero, M. Ruiz-Bermejo, and R. Saladino Front Astron Space Sci 13, 1875361 (2026) |
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The Impact of the Sulfur Allotropes and Sulfur Hydrides on the Venus Cloud Chemistry
M. Lefèvre, F. Lefèvre, A. Määttänen, R. Skog, B. Frandsen, A. Stolzenbach, and A. Braude J Geophys Res Planets 131, e2025JE009523 (2026) |
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Shallow Impact Craters Suggest Titan Stores Methane in an Insulating Clathrate Crust
L. R. Schurmeier, S. Wakita, G. E. Brouwer, J. M. Soderblom, B. C. Johnson, C. D. Neish, J. K. Steckloff, and J. P. Kolpin J Geophys Res Planets 131, e2025JE009629 (2026) |
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Seasonal Variability of Pluto's Haze Formation Revealed by Laboratory Simulations
Z. Yang, C. He, Y. Liu, S. Wang, H. Li, Y. Wang, X. Luo, S. M. Hörst, S. E. Moran, V. Vuitton, L. Flandinet, and P. McGuiggan PSJ 7, 103 (2026) |
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CH4-clathrates in Clay Minerals and Sulfate Brines: Application to Gale Crater on Mars
V. Muñoz-Iglesias, E. Gloesener, C. Gil-Lozano, M. Choukroun, O. Prieto-Ballesteros, O. Ercilla Herrero, M. Fernández Sampedro, V. García Baonza, and G. Tobie PSJ 7, 106 (2026) |
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Prebiotic Chemistry Insights for Dragonfly. II. Thermodynamic Favorability of Nucleobases, Ribose, and
Fatty Acids in Selk Crater on Titan
I. Madan and B. K. D. Pearce PSJ 7, 107 (2026) |
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Bilayered Martian Polar CO2 Snow Generation
A. D. Toigo, D. W. Waugh, S. Guzewich, and H. Wang PSJ 7, 115 (2026) |
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Monitoring Volatile Evolution in Disrupting Comet D/2021 A1 (Leonard) with NOEMA and APEX
T. N. Proudkii, N. X. Roth, J. Boissier, D. Bockelée-Morvan, N. Biver, S. B. Charnley, S. N. Milam, M. A. Cordiner, M. A. DiSanti, B. P. Bonev, and N. Dello Russo PSJ 7, 122 (2026) |
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Characterization of the Volatile Properties of 133P/Elst-Pizarro and Other Main-belt Comets with JWST and
Ground-based Observations
H. H. Hsieh, J. W. Noonan, M. S. P. Kelley, D. Bodewits, J. Pittichová, A. Thirouin, M. Micheli, S. S. Sheppard, C. O. Chandler, T. Kareta, C. Snodgrass, R. E. Cannon and B. P. Murphy PSJ 7, 125 (2026) |
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Gas-Phase Far-Infrared and Rotational Spectroscopy of 1- and 2-Cyanonaphthalene: Experiment and Theory
M. R. Bentley, P. R. Franke, B. J. Esselman, A. Voute, U. Jacovella, and M.-A. Martin-Drumel J Phys Chemistry A 130, 21, 4038-4051 (226) |
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The environmental imprint on molecular layering in the dusty streamer of M512
M. De Simone, L. Cacciapuoti, D. Capela, E. Macias, L. Podio, A. Miotello, A. Gupta, J. Bae, S. Grant, and C. Espaillat A&A 709, L10 (2026) |
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JWST MIRI-MRS observations of the Red Rectangle: Aromatic infrared band class transformation in the
outer nebula
A. Ebenbichler, P. Moraga Baez, A. Candian, E. Peeters, J. Cami, P. J. Sarre, A. N. Witt, I. Argyriou, B. Vandenbussche, H. Van Winckel and, L. B. F. M. Waters A&A 709, L12 (2026) |
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Discovery of HC9N ν19 overtones in IRC+10216
J. R. Pardo, J. Cernicharo, J. P. Fonfría, C. Cabezas, M. Agúndez, B. Tercero, N. Marcelino, P. de Vicente, L. Velilla-Prieto, and M. Guélin A&A 709, L13 (2026) |
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Radiolysis versus photolysis of nitrile ices: Laboratory constraints for interstellar chemistry
Q. D. Borengasser, B. M. Moore, T. J. Hager, R. Johnson, K. T. Renshaw, and B. M. Broderick A&A 709, A168 (2026) |
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PDRs4All - XIX. The evolution of the PAH ionisation and PAH size distribution across the Orion Bar
A. Maragkoudakis, C. Boersma, E. Peeters, L. J. Allamandola, P. Temi, V. J. Esposito, J. D. Bregman, A. Ricca, F. Alarcón, O. Berné, M. Buragohain, J. Cami, A. Canin, R. Chown, E. Dartois, A. Fuente, J. R. Goicoechea, E. Habart, O. Kannavou, B. Khan, T. S.-Y. Lai, T. Onaka, D. Van De Putte, I. Schroetter, A. Sidhu, A. G. G. M. Tielens, B. Trahin, and Y. Zhang A&A 709, A38 (2026) |
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PDRs4All - XX. The 6-9 μm region as a probe of PAH charge and size in the Orion Bar
B. Khan, S. A. Daza Rodriguez, E. Peeters, A. G. G. M. Tielens, T. Onaka, J. Cami, B. Schefter, C. Boersma, F. Alarcón, O. Berné, A. Canin, R. Chown, E. Dartois, J. R. Goicoechea, E. Habart, O. Kannavou, A. Maragkoudakis, A. Pathak, A. Ricca, G. Rouillé, D. A. Sales, I. Schroetter, A. Sidhu, B. Trahin, D. Van De Putte, Y. Zhang, and H. Zettergren A&A 709, A39 (2026) |
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PRODIGE - Envelope to disk with NOEMA - VIII. Sulfur oxides trace a shock caused by a streamer in the
inner envelope of a protostar
M. T. Valdivia-Mena, J. E. Pineda, C. Gieser, P. Caselli, D. M. Segura-Cox, Y. Lin, M. J. Maureira, T.-H. Hsieh, L. A. Busch, A. López-Sepulcre, L. Bouscasse, D. Semenov, A. Fuente, N. Cunningham1, T. Henning, J. J. Miranzo-Pastor, Y.-R. Chou, R. Neri, I. Jimenez-Serra, E. Chapillon, S. Guilloteau, F. Alves, M. Tafalla, A. Dutrey, R. Franceschi, S. van Terwisga, and K. Schwarz A&A 709, A53 (2026) |
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Tentative detection of the glycine isomer glycolamide in a hot molecular core
C. Duan, F. Xu, Q. Gou, X. Xu, D. Quan, L. Pagani, X. Chen, J. Kang, and J. Du A&A 709, A93 (2026) |
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The abundance of interstellar C60 molecules toward BD+31°643 and other stars
G. Rouillé and R. Gredel A&A 709, A104 (2026) |
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Methanimine as a sink in the HCN and HNC solid state hydrogenation network
J. Enrique-Romero and T. Lamberts A&A 709, A116 (2026) |
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An 18-25 GHz spectroscopic survey of southern hemisphere dense cores
D. C. Lis, K. Willacy, L. Majumdar, J. L. Pineda, S. Widicus Weaver, and S. Horiuchi A&A 709, A121 (2026) |
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The effect of recurrent fluorescence on the survival probability of hot octasulfur cationsTitle
P. Ferrari, M. H. Stockett, P. Martini, J. E. Navarro Navarrete, H. Cederquist, L. B. F. M. Waters, H. T. Schmidt, H. Zettergren, and J. M. Bakker A&A 709, A136 (2026) |
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Turning JWST/MIRI backgrounds into a survey of diffuse molecular hydrogen
E. Nigou, B. Godard, P. Guillard, G. Pineau des Forêts, M. A. Miville-Deschênes, and P. Lesaffre A&A 709, A152 (2026) |
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Charting circumstellar chemistry of carbon-rich asymptotic giant branch stars - III. SiO and SiS abundances
R. Unnikrishnan, E. De Beck, L.-Å. Nyman, H. Olofsson, W. H. T. Vlemmings, M. Maercker, M. Van de Sande, T. J. Millar, T. Danilovich, M. Andriantsaralaza, S. B. Charnley, and M. G. Rawlings A&A 709, A216 (2026) |
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JOYS: Linking the molecular ice and gas phase composition toward the high-mass hot core IRAS 18089-1732
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CO2 condensation and sublimation on a range of substrates under simulated mars conditions
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| Published in April 2026 | |
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Identifying Amino Acid Isomers with Mass Spectrometry on Icy Ocean Moons
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Stability and transformation of interstellar amino acid precursors under simulated meteorite parent
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Two-photon photodetachment spectroscopy of cold C– 6 probing three excited 2Πg states H. B. Pedersen, D. Roy, T. T. Lindkvist, A. P. Rasmussen, and L. H. Andersen J Chem Phys 164, 164304 (2026) |
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Synthetic Mimics for Nitrogen-Based Polycyclic Aromatic Hydrocarbon Cosmic Dust: Preparation and
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Cyclopropanone: Preparation, Rotational Spectroscopy, and Semi-Experimental Equilibrium
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The Evolution in Coma Molecular Composition of Comet C/2017 K2 (PanSTARRS) across the H2O
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Replenishment of Methane in Titan's Atmosphere by Intrusion-driven Thermal Destabilization of Methane
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Carbon Cycle Imbalances on Arid Terrestrial Planets with Implications for Venus
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The Effects of Propane on Nitrogen-Hydrocarbon Mixtures Relevant to Titan's Lakes and Seas
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Quantifying Building Blocks of Life in Planetary Analog Materials: Implications for Prebiotic Chemistry
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Thin H2-dominated Atmospheres as Signposts of Magmatic Outgassing on Tidally Heated Terrestrial
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A Portrait throughout Perihelion of the NH2-rich Interstellar Comet 2I/Borisov
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Raman Spectroscopy of Salt Deposits from the Simulated Subsurface Ocean of Enceladus
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Rotational Characterization of Four-Ring Polycyclic Aromatic Hydrocarbons: Toward the Detection of
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Exploring the Spectral Signatures of Large Amplitude Motions in the CH Stretching Region of the
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Thermal clustering of solid ethane with potential relevance to Charon's Mordor regionTitle
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A cloudy fit to the atmosphere of WASP-107 b
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Detection of CO2 ice in the planetary nebula NGC 6302
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Perihelion observations of interstellar comet 3I/ATLAS with the IRAM 30-m telescope
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Revisiting the formation of molecules and dust in core collapse supernovae
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The impact of attenuation on cosmic-ray chemistry - I. Abundances and chemical calibrators in molecular
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Molecular diagnostics for the mid-infrared emission of planet-forming disks - Carbon and oxygen
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One-dimensional and time-dependent modelling of complex organic molecules in protostars
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UV irradiation of ethanol-containing interstellar ice analogs - Photostability in
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Formaldehyde as a densitometer and thermometer in Cygnus-X, the GLOSTAR pilot region, and M8 - Utilizing
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The evolution of C4H and c-C3H2 in molecular cores
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A 3D physico-chemical model of a pre-stellar core - II. Dynamic chemical evolution in a pre-stellar core
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C5H6 formation in Dense Molecular Clouds
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PRODIGE - Envelope to disk with NOEMA - VII. (Complex) organic molecules in the NGC1333 IRAS 4B1 outflow:
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Gas chemistry in the dust-depleted inner regions of protoplanetary disks - I. Near-infrared spectra and
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Charge-aware machine learning for the infrared spectra of interstellar polycyclic aromatic hydrocarbons
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Hunting for methanol in the water-rich, planet-forming disk around HL Tau
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Complex hydrogen chemical equilibrium and Gaia low mass problem in cool white dwarfs
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Atmospheric constraints on GJ 1214 b from CRIRES+ and prospects for characterisation with ANDES
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Seasonal variation of the main gases in Titan's ionosphere from Cassini INMS data
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Observational constraints on the chemical tracers of planet formation history - A systematic survey of
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Long-term monitoring of WASP-19 b: Signs of apsidal precession and molecular signatures
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Simulation of proton radiolysis of H2O and O2 ices with the Nautilus code
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Measurements and predictions of H2 pressure-broadening coefficients of CO2
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Ice chemistry that can be unveiled with the JWST: SynthIceSpec, a synthetic spectrum generator
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An interstellar energetic and non-aqueous pathway to peptide formation
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Direct detection of cosmic-ray-excited H2 in interstellar space
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Ab Initio Characterization of the [H2,C,N,O]+ Isomeric System: Structures,
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High-Resolution Ro-Vibrational and Rotational Spectroscopy of the Open-Shell, Linear CCH+ Ion
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Gas-phase spectroscopy of H2O@C60+ and H2O@C60H+
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Direct Images of CO2 Absorption in the Atmosphere of a Super-Jupiter: Enhanced Metallicity
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No Evidence of Polarization in the 11.3 μm Polycyclic Aromatic Hydrocarbon Emission Line by
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Near-UV Spectrum of the Hexamethylenetetramine Cation
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SPHEREx Widefield Infrared Spectral Mapping of Interstellar Ices and Polycyclic Aromatic Hydrocarbons
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Climates and Habitability of the Eccentric Super-Earth HD 20794 d: A Multi-parametric Investigation
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Can Cyanide Radicals Drive Molecular Backbone Growth on Interstellar Icy Grains?
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Possibility of Liquid Water Formation in Icy Bodies Due to the Process of Rapid Recombination of
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Aromatic Species in the Molecular Universe
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Influence of Fe-Rich Materials on the Evolution of Amino Acids under Asteroidal Aqueous Alteration
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H Atom Near the Amorphous H2O Surface: The Revision of Binding Energy Estimations
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Quantum Chemical Insights into the Dissociation of Phenol: Shedding Light on Impact Ionization Mass
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Gas-Phase Dipeptide Fragmentation Catalyzed by Alkali Metal Ions (Li+ and Na+):
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Stability of Amino Acids in Different Physical States under γ-Ray Irradiation and Implications
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The Reaction between Atomic Carbon and Molecular Nitrogen as a Source of Cyanamide and Carbodiimide on
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Infrared Characterization of Mono-Hydrogenated Phenanthrene Isomers (1-, 2-, 3-, 4-, and
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Accurate yet Affordable Molecular Structures: Rotational and Vibrational Spectroscopic Parameters of
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Quantum scattering of HC5N and para-H2 on a new potential energy surface
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Desorption dynamics of interstellar molecule on amorphous solid water investigated by machine
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Lifetime of micron-sized water-ice particles in the Solar System: Implications for interstellar Comet
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Spectral Decomposition Reveals Surface Processes on Europa
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Searching for the Shortest-wavelength Aromatic Infrared Bands: No Evidence for the Predicted 1.05 μm
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Coupled Thermal-Chemical Evolution Models of Sub-Neptunes Reveal Atmospheric Signatures of Their Formation
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Adsorption of Volatiles on Dust Grains in Protoplanetary Disks
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H2 Ortho-Para Spin Conversion on Inhomogeneous Grain Surfaces. II. Impact of the Rotational
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Localized Deviations from the CO-Polycyclic Aromatic Hydrocarbon Relation in PHANGS-JWST Galaxies: Faint
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Atmospheric Supply of Hydrogen Cyanide Is Not the Rate-limiting Step for Prebiotic Chemistry across
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CO and N2 Produced from H2O, CO2, and NH3 Cometary Ice
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As above, not so below: Ion fractionation in planetary analog ices
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Impact-processed nitrogen-bearing organics in Chang'e-5 and Chang'e-6 lunar regolith
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Nanoscale infrared spectroscopy reveals complex organic-mineral assemblages in asteroid Bennu
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Can a Three-Carbon Olefin Close a Five-Membered Ring on Reaction with the Silicon Nitride Radical
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Laboratory Characterization and Interstellar Search for a New Interstellar Candidate: 2,3-Butadienal
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Modeling the emission spectra of polycyclic aromatic hydrocarbons by recurrent fluorescence
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Low-energy electron scattering study on HC2n+1N (n=1-4) cyanopolyynes
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The excess of molecular hydrogen in chemical networks without oxygen
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CO2-broadening coefficients in the ν1 + ν2 and
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Landé factors for selected levels of the e6Π and a6Δ states of FeH
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Thermal emission spectra of the ultra-hot Jupiter WASP-33 b
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The Formation of Glycolamide on Interstellar Ices
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Nonequilibrium Synthesis of Glycolamide (NH2COCH2OH), a Precursor to Amino Acids,
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Seeing that which remains hidden: tracer and proxy species in astrochemistry
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Computational investigation of spin-resolved energy landscapes of FeC4H2+
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Synchrotron-based far-infrared spectroscopy of molecules relevant to astrophysical chemistry
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Full-dimensional quantum scattering calculations of rovibrationally excited HD+HD collisions
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Constraining the Effects of Pre- and Post-accretionary Processes on Ryugu Insoluble Organic Matter
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Spectuner-D1: Spectral Line Fitting of Interstellar Molecules Using Deep Reinforcement Learning
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The Chemical Diversity of Giant-planet Nurseries as Revealed by ALMA
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A Comprehensive Analysis of the Panchromatic Transmission Spectrum of the Hot-Saturn WASP-96 b:
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Spectroscopic Signatures and Photochemical Stability of the ClSO2 and ClOSO2 Radicals:
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Modeling and analysis of high-resolution H212CO spectra in the range
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Chemistry in Extreme Environments: The Mystery of Molecular Complexity in Space
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SPHEREx Reobservation of Interstellar Object 3I/ATLAS in 2025 December: Detection of Increased
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Water Production of Interstellar Comet 3I/ATLAS from SOHO/SWAN Observations after Perihelion
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Microwave and millimeter-wave spectroscopy of the potential interstellar carbonitrile cyclopropylacetonitrile
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Chlorine-sulfur isomers as parents of ClS2 and SCl2 on Venus: Spectroscopy and
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Branching ratios and mechanisms of the reactions of Ar+ with CH4 and
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Exploring the cyclization reaction channel for the gas-phase elementary reaction between the silicon nitride
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A gas-phase "top-down" chemical link between aldehydes and alcohols
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Herschel/HIFI observations of molecular lines toward G10.47+0.03
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Ozone Production by Electron Irradiation of Regolith Ice: Laboratory Study for the Icy Moons
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Impact of Titan's Polar Vortex on the Transport of Chemical Species
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A One-dimensional Microphysical Model of the Venus Cloud System between 40 and 80 km Including Photochemistry
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The Relative Cold-trapping Likelihood of Water on Airless Rocky Bodies
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Formation and Survival of Complex Organic Molecules in the Jovian Circumplanetary Disk
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Thermal Stability of Ice at Shackleton Crater: Implications for Water Ice Detection for the Chang'E-7 Mission
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Formation of Water-rich Giant Planet Satellites at Decretion Disk Ice Lines
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Haze, Methane, and Carbon Monoxide in Titan's North Polar Atmosphere from a Cassini/VIMS Specular Transmission
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J. W. Barnes, C. T. O'Neill, S. M. MacKenzie, W. J. Miller, G. M. Steward, M. Es-sayeh, S. Rodriguez, P. M. Corlies, and J. M. Soderblom PSJ 7, 54 (2026) |
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Multiple formation pathways for amino acids in the early Solar System based on carbon and nitrogen
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Formation of dimethyl sulfide (CH3SCH3) and ethanethiol (CH3CH2SH)
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COVER ARTICLE
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Astrochemistry prefers the biomolecule: isomer-selective production of ethanolamine
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J. H. Marks, A. A. Nikolayev, J. Wang, I. O. Antonov, A. M. Mebel, and R. I. Kaiser Phys Chem Chem Phys 28, 5516-5526 (2026) |
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JWST Discovers the Vertical Structure of Uranus' Ionosphere
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Identification of solid N2O in interstellar ices using open JWST data
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Discovery of 1H-cyclopent[cd]indene (c-C11H8) in TMC-1 with the
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Formation pathways and detectability of interstellar C2HNO-bearing molecules
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PHANGS-JWST: The largest extragalactic molecular cloud catalog traced by polycyclic aromatic hydrocarbon
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Z. Bazzi, D. Colombo, F. Bigiel, A. K. Leroy, E. Rosolowsky, K. Sandstrom, A. Duarte-Cabral, H. Faustino Vieira, M. I. N. Kobayashi, H. He, S. E. Meidt, A. T. Barnes, R. S. Klessen, S. C. O. Glover, M. D. Thorp, H.-A. Pan, R. Chown, R. J. Smith, D. A. Dale, T. G. Williams, A. Amiri, S. Dlamini, J. Chastenet, S. K. Sarbadhicary, A. Hughes, J. C. Lee, L. Hands, and the PHANGS collaboration A&A 706, A40 (2026) |
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Weak, extended water vapor emission in the Horsehead nebula
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Formation of methane and cyclohexane through the hydrogenation of toluene
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A sensitivity analysis of interstellar ice chemistry in astrochemical models
T. M. Dijkhuis, T. Lamberts, S. Viti, and H. M. Cuppen A&A 706, A172 (2026) |
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Observational evidence for a possible link between PAH emission and dust trap locations in protoplanetary
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N. van der Marel, N. F. W. Ligterink, R. van der Werf, M. Temmink, P. Pinilla, B. Jia, and Q. Bosschaart A&A 706, A214 (2026) |
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Deuteration of HC3N and CH3CCH in the pre-stellar core L1544
K. Giers, S. Spezzano, Y. Lin, P. Caselli, and O. Sipilä A&A 706, A244 (2026) |
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Characterizing the physical and chemical properties of the Class I protostellar system Oph-IRS 44 -
Binarity, infalling streamers, and accretion shocks
E. Artur de la Villarmois, V. V. Guzmán, M. L. van Gelder, E. F. van Dishoeck, E. A. Bergin, D. Harsono, N. Sakai, and J. K. Jørgensen A&A 706, A256 (2026) |
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Chemical study of two starless cores in the B213/L1495 filament
L. Moral-Almansa, A. Fuente, M. Rodríguez-Baras, T. Alonso-Albi, G. Esplugues, D. Navarro-Almaida, P. Riviére-Marichalar, B. Tercero, A. Asensio Ramos, and C. Westendorp Plaza A&A 706, A272 (2026) |
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Vacuum ultraviolet photochemistry of CS2 isolated in H2/D2 matrices at 3.5 K
R. Basalgète, V. Free, L. Poiret, and L. Krim A&A 706, A193 (2026) |
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Photoevaporation can reproduce extended H2 emission from protoplanetary disks imaged by
JWST/MIRI-MRS
R. Nakatani, G. Rosotti, B. Tabone, and A. Sellek A&A 706, A295 (2026) |
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Photolysis of interstellar ice analogs containing ethanol: A new approach to forming
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M. Lemaitre, L. Krim, and L. Pagani A&A 706, A314 (2026) |
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Expanding the C3H6O2 isomeric interstellar inventory: Discovery of lactaldehyde
and methoxyacetaldehyde in G+0.693-0.027
M. Sanz-Novo, V. M. Rivilla, I. Jiménez-Serra, L. Colzi, S. Zeng, A. Megías, D. San Andrés, Á. López-Gallifa, A. Martínez-Henares, Z. T. P. Fried, B. A. McGuire, S. Martín, M. A. Requena-Torres, B. Tercero, P. de Vicente, L. Kolesniková, E. R. Alonso, E. J. Cocinero, J. C. Guillemin, and I. Kleiner A&A 706, A316 (2026) |
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Silicon monoxide in the filamentary infrared dark cloud G035.39-00.33: An ALMA view
R. Liu, I. Jiménez-Serra, G. Cosentino, J. C. Tan, A. T. Barnes, F. Fontani, P. Caselli, A. Martínez-Henares, C.-Y. Law, J. D. Henshaw, and T. Liu A&A 706, A328 (2026) |
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Enriched volatiles and refractories but deficient titanium on the day-side atmosphere of WASP-121b revealed
by JWST/NIRISS
S. Pelletier, L.-P. Coulombe, J. Splinter, B. Benneke, R. J. MacDonald, D. Lafrenière, N. B. Cowan, R. Allart, E. Rauscher, R. C. Frazier, M. R. Meyer, L. Albert, L. Dang, R. Doyon, D. Ehrenreich, L. Flagg, D. Johnstone, A. B. Langeveld, O. Lim, C. Piaulet-Ghorayeb, M. Radica, J. Rowe, J. Taylor, and J. D. Turner A&A 706, A2 (2026) |
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Refractive indices of photochemical haze analogs for Solar System and exoplanet applications:
A cross-laboratory comparative study between the PAMPRE and COSmIC experimental setups
T. Drant, E. Sciamma-O'Brien, L. Jovanovic, Z. Perrin, L. Maratrat, L. Vettier, E. Garcia-Caurel, J.-B. Brubach, D. H. Wooden, T. L. Roush, C. L. Ricketts, and P. Rannou A&A 706, A167 (2026) |
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Development of a C/H/O/N/S chemical network: Experimental benchmark, application to exoplanets, and
identification of key C/S coupling pathways
R. Veillet, O. Venot, B. Sirjean, F. Citrangolo Destro, R. Fournet, A. Al-Refaie, E. Hébrard, P.-A. Glaude, and R. Bounaceur A&A 706, A260 (2026) |
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Fine and hyperfine (de-)excitation of C4H (X2Σ+) by collisions with
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B. Mehnen, H. Hendaoui, D. Ben Abdallah, and M. Hochlaf A&A 706, A187 (2026) |
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Challenges in the detection of gases in exoplanet atmospheres
L. Welbanks, M. C. Nixon, P. McGill, L. J. Tilke, L. S. Wiser, Y. Rotman, S. Mukherjee, A. D. Feinstein, M. R. Line, B. Benneke, S. Seager, T. G. Beatty, D. Z. Seligman, V. Parmentier, and D. K. Sing Nat Astron 10, 234-247 (2026) |
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Review: High-Energy Astrochemistry in the Molecular Interstellar Medium
B. A. L. Gaches and S. Viti ACS Earth Space Chem 10, 276-300 (2026) |
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Opportunities and Limitations of Nuclear Magnetic Resonance Spectroscopy in Astrobiology
C. Rasmussen and D. W. Hoffman ACS Earth Space Chem 10, 301-308 (2026) |
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Double Ionization of Polycyclic Aromatic Nitrogen Heterocycles: Simulations on Phenanthridine
J. H. C. Basilio, G. Molpeceres, W. Wolff, M. Pereira-Santaella, and R. R. Oliveira ACS Earth Space Chem 10, 370-381 (2026) |
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Microbial Population and Distribution at a Mars Analog Alluvial Plain in Dyngjusandur, Iceland
S. M. Sutton, C. N. LeCates, A. C. Simpson, A. M. Hanna, G. K. Tan, D. M. Gentry, M. L. Cable, E. Rader, D. Cullen, W. Geppert, A. M. Stockton, and the FELDSPAR Team ACS Earth Space Chem 10, 382-396 (2026) |
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Rotational Spectra and Interstellar Search for Chiral and Achiral Butynols and Butenols: 3-Butyn-2-ol,
3-Buten-2-ol, 3-Butyn-1-ol, and 3-Buten-1-ol
M. S. Holdren, Z. T. P. Fried, D. A. Stewart, G. Wenzel, T. H. Speak, and B. A. McGuire ACS Earth Space Chem 10, 406-420 (2026) |
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Polymorphism of Magnesium Chloride Decahydrate under High Pressures and Low Temperatures Found in Icy Moons
I. E. Collings, A. Pakhomova, B. Journaux, T. Boffa Ballaran, A. Kurnosov, J. M. Brown, G. Garbarino, and J. S. Smith ACS Earth Space Chem 10, 434-440 (2026) |
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Supramolecular Interactions of Organometallic Origin Facilitating Astrochemical Reactions: An Electronic
Structure Study Featuring Metal Cyanides versus Metal Isocyanides
R. Gautam, S. Bhattacharya, and R. O. Ramabhadran ACS Earth Space Chem 10, 467-479 (2026) |
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Quantum Chemical Modeling of Astrophysical Ice Mantle Reactions of C+ with Ammonia, Cyanamide,
Formamide, Hydroxylamine, and Carbamic Acid
D. E. Woon ACS Earth Space Chem 10, 480-489 (2026) |
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New Estimate for the Cosmic Ray-Induced H2 Photodissociation Rate in the Interstellar Medium
O. Sipilä, P. Caselli, M. Padovani, D. Galli, T. Grassi, H. R. Hrodmarsson, S. S. Jensen, and E. Roueff ACS Earth Space Chem 10, 490-497 (2026) |
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Laboratory Investigation of Simultaneous Ultraviolet Photoprocessing and Temperature-Programmed Desorption
of Interstellar Ice Analogs
C. C. Sarver, C. E. Walker, and S. L. Widicus Weaver ACS Earth Space Chem 10, 536-554 (2026) |
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Influence of Interstellar Icy Mantle Composition on Acetaldehyde and Formamide Formation Induced by
Low-Energy Cosmic Rays
G. E. Capuano, R. G. Urso, D. Fulvio, G. A. Baratta, C. Scirè, and M. E. Palumbo ACS Earth Space Chem 10, 555-566 (2026) |
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High-Resolution Infrared Spectroscopy and ASAP Analysis of Cyclopentadiene: The Vibrational Modes below
860 cm–1 and the ν21 Mode at 961 cm–1
L. Bonah, M.-A. Martin-Drumel, O. Pirali, F. Tonolo, M. Nonne, M. Melosso, L. Bizzocchi, C. Puzzarini, J.-C. Guillemin, C. P. Endres, S. Schlemmer, and S. Thorwirth ACS Earth Space Chem 10, 567-577 (2026) |
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Rotational Spectroscopy as a Tool to Study Vibration-Rotation Interaction: Investigations of
13CH3CN and CH313CN up to v8 = 2 and a Search for
v8 = 2 Transitions toward Sagittarius B2(N)
H. S. P. Müller, A. Belloche, F. Lewen, and S. Schlemmer ACS Earth Space Chem 10, 578-591 (2026) |
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Infrared Band Strengths of H2O Ices at 10-150 K - First Results with Microbalance Densities
R. L. Hudson and Y. Y. Yarnall ACS Earth Space Chem 10, 603-613 (2026) |
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Pyrrole without Life: Reaction of Aminomethylene with the Propargyl Radical
R. McClish, D. Schleier, J. Kamer, T. Kasper, P. Hemberger, A. Bodi, and J. Bouwman J Phys Chem Lett 17, 2078-2084 (2026) |
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High-resolution spectroscopy of [H,C,N]+: I. Rotationally resolved vibrational bands of
HCN+ and HNC+
P. C. Schmid, S. J. P. Marlton, W. G. D. P. Silva, T. Salomon, J. Sarka, S. Thorwirth, O. Asvany, and S. Schlemmer Phys Chem Chem Phys 28, 4394-4404 (2026) |
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High-resolution spectroscopy of [H,C,N]+: II. Ground state rotational spectrum of
HCN+ (X̃ 2Π)
W. G. D. P. Silva, P. C. Schmid, D. Gupta, S. Thorwirth, J. Sarka, O. Asvany, and S. Schlemmer Phys Chem Chem Phys 28, 4405-4411 (2026) |
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High-resolution spectroscopy of [H,C,N]+: III. Infrared Ã2Σ+
← X̃2Π electronic transition of HCN+
S. J. P. Marlton, P. C. Schmid, W. G. D. P. Silva, O. Asvany, and S. Schlemmer Phys Chem Chem Phys 28, 4412-4421 (2026) |
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Revisiting the J = 1 ← 0 fundamental rotational transition of HHe+ with action
spectroscopy
O. Asvany, U. U. Graf, W. G. D. P. Silva, L. Schneider, S. Kabanovic, V. Ossenkopf-Okada, J. Stutzki, I. Savić, R. Güsten, O. Ricken, B. Klein, and S. Schlemmer Phys Chem Chem Phys 28, 4662-4667 (2026) |
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An efficient route to glyceraldehyde (HOCH2CH(OH)CHO)-the simplest aldose-via reactions of
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Carbonaceous Cosmic Dust Analogs Distinguish between Ion Bombardment and Temperature
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On the Inaccuracy of Astrochemical Modeling Using Various Reaction Kinetics Databases
K. A. Makarov, A. B. Ostrovskii, and A. I. Vasyunin Astron Rep 70, 85-100 (2026) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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A rotational line CO cooling rate prescription for AGB outflows
T. Ceulemans, F. De Ceuster, O. Vermeulen, and L. Decin RAS Tech Instrum, 5, rzag009 (2026) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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High-Pressure Torsion-Induced Transformation of Adenosine Monophosphate: Insights into Prebiotic Chemistry
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K. Edalati, J. Hidalgo-Jiménez, and T. T. Nguyen Astrobio 26, 1-9 (2026) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Biotic and Abiotic Signatures in Sulfate- and Carbonate-Rich Hypersaline Lakes as Analogs for Mars
H. Kalucha, B. W. Johnson, M. Ingalls, P. D. Asimow, H. C. Leapaldt, E. Olsen, J. Mullahoo, and W. W. Fischer Astrobio 26, 48-65 (2026) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Lord of LRDs: insights into a 'Little Red Dot' with a low-ionization spectrum at z = 0.1
X. Ji, F. D'Eugenio, I. Juod&x017e;balis, D. J. Walton, A. C. Fabian, R. Maiolino, C. Ramos Almeida, J. A. Acosta Pulido, V. A. Belokurov, Y. Isobe, G. Jones, C. Maraston, J. Scholtz, C. Simmonds, S. Tacchella, E. Terlevich, and R. Terlevich MNRAS 545, staf2235 (2026) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Chlorine-sulfur oxides in the Venusian atmosphere: Benchmark data from computational spectroscopy
L. Crisci, T. Trabelsi, J. S. Francisco, and V. Barone J Chem Phys 164, 044110 (2026) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Nudged elastic band method in the CRYSTAL code: Theory and Applications
A. Gelli, S. Casassa, A. Rimola, and C. Ribaldone J Chem Phys 164, 044118 (2026) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Ab initio characterization of C2H4N2 isomers: Structures,
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Phosphorus chemistry in the interstellar medium and planetary atmospheres
L. Baptista, D. Benoit, V. M. Rivilla, and A. A. de Almeida Front Astron Space Sci 12, 1766565 (2026) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Acetaldehyde as CH2+• Acceptor: Characterization of an Ionic Adduct Possibly
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Sticking Probabilities of Structural Isomers of Butene under Non-Equilibrium Gas-Surface Collision Conditions
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Coupled 1D Chemical Kinetic Transport and 2D Hydrodynamic Modeling Supports a Modest 1-1.5x Supersolar
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Discovery of two new isomers of cyanoacenaphthylene (C12H7CN) in the Taurus molecular
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High-resolution mapping of molecular tori with ALMA
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APEX survey of interstellar HCl - 35Cl/37Cl isotopic ratios in dense cores and outflows
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Discovery of linear propadienone - Study of the chemistry of linear and cyclic H2C3O
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Probing methane in Uranus' upper stratosphere using HST observations of the 1280 Å Raman feature
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Ubiquity of Methanol and Its Related Chemical Segregation in Orion Starless Cores: The ALMASOP Sample
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First Detection of CH3OD in Prestellar Cores
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Dissociation and Cooling Dynamics of 2-cyanoindene Monocations: Survival of Small PAHs in Harsh Interstellar
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A Submillimeter Survey of CS Excitation in Protoplanetary Disks: Evidence of X-Ray-driven Sulfur
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Bio-essential sugars in samples from asteroid Bennu
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Quantum Chemical Computation of Vibrational Spectra for CN-PAHs
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Isotopomer-Specific Carbon Isotope Ratio of Complex Organic Molecules in Star-Forming Cores
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High Deuteration of Methanol in L1544
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A Fully ab Initio Kinetic Monte Carlo Approach for Modeling Adsorption and Diffusion in Interstellar
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Computational Characterization of CH4S2 Isomers as Key Candidates in Interstellar Sulfur
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IR-Action Spectroscopy of the Astrochemically Relevant HCCS+ Cation
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Molecular Dynamics Simulations of Methane-Ammonia Ices Irradiated by Protons
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Excitation of Molecular Hydrogen by Cosmic-Ray Protons
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Energetic and Spectroscopic Insights into the C3H6O2 Isomer Family for
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CO Diffusion on Interstellar Amorphous Solid Water: A Computational Study
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Hydrogen Cyanide Could Be Efficiently Produced by the Sequential Reaction of CH (2Π)
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Broadband Vibrational Spectroscopy of Protonated and Radical Cationic Forms of Interstellar Formamide,
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Revisiting CN– Formation Mechanisms in Electron Collisions with Benzonitrile
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The Dynamical Studies for the S+ + HD Reaction Using Time-Dependent Wavepacket Method
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A Global Potential Energy Surface for the CH2(11A′) System and Dynamical
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A Next-generation Exoplanet Atmospheric Retrieval Framework NEXOTRANS for Emission Spectroscopy: New
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High Resolution Leak-Out Spectroscopy of the ν2 Symmetric CH3 Stretching Mode of
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Investigation of Freezing-Induced Anionic Interplay in Acoustically Levitated Artificial Seawater Droplets
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Directed Gas-Phase Formation of the 1-Cyanovinyl Radical (H2CCCN, X2A′) in the
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Isotopic chirality and high-resolution gigahertz and terahertz spectroscopy of trans-2,3-dideutero-oxirane
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Quantum chemical rovibrational spectroscopic data for possible observation of thiocarbonic acid
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The ro-vibrational spectroscopy of H2NCO (2A′) and HNCOH and the peculiar case of
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Vibrational spectra of the radiation-induced cationic species resulting from phosphine monomers and dimers:
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Experimental and anharmonic theoretical spectroscopic benchmarks of nitrogenated and doubly-nitrogenated
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Rotational de-excitation of HNCS by He: Potential energy surface, collision cross-sections, and rate
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Rotational (de)-excitation of HNSi and HSiN in collisions with He: ab initio potential energy surfaces,
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FAUST - XXIX. OCS line emission: a new method for measuring the luminosity of embedded protostars in binary
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Delivery of complex organic molecules to the system of Jupiter
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Rotational excitation and de-excitation of interstellar thionylimide (cis-HNSO) by helium collisions
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ExoMol line lists - LXIII. ExoMol line lists for 12 isotopologues of CO2
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Atmospheric Collapse and Reinflation through Impacts for Terrestrial Planets around M Dwarfs
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First Mapping of Prebiotic Molecule CH2NH in a Prestellar Core
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Interstellar Comet 3I/ATLAS: Evidence for Galactic Cosmic-Ray Processing
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One Collision - Two Heteroatoms: Gas-Phase Preparation of Azasilabenzenes
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Methanol Emission Tracing Ice Chemistry and Dust Evolution in the TW Hya Protoplanetary Disk
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JWST Reveals Carbon-rich Chemistry in a Transitional Disk
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Spectral Characterization of the Organic- and Methanol-rich Cliff-type Trans-Neptunian Objects
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Placing asteroid Bennu's organic solids in molecular and elemental context with those in aqueously altered
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The PAH 3.4 micron feature as a tracer of shielding in the Orion Bar and NGC 6240
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The surface and interior conditions of temperate sub-Neptune TOI-270 d
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Experimental and anharmonic theoretical spectroscopic benchmarks of nitrogenated and doubly-nitrogenated
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Rotational de-excitation of HNCS by He: Potential energy surface, collision cross-sections, and rate
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Water Vapor Emission at the Warm Cavity Wall of the HD 100546 Disk as Revealed by ALMA
| L. Rampinelli, S. Facchini, M. Leemker, A. Isella, P. Curone, M. Benisty, E. Humphreys, and L. Testi ApJ 996, L17 (2026)
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Tracing Gas Kinematics and Interactions between H II Regions and Molecular Clouds Using VLA Observations of
Recombination Lines and Hydroxyl
| E. Cappellazzo, J. R. Dawson, M. Wardle, T. V. Wenger, A. Hafner, D. S. Balser, L. D. Anderson, E. K. Mahony, M. R. Rugel, and J. M. Dickey ApJ 996, 15 (2026)
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The Gas-phase Nitridation Processes of Fullerene Cations in the Interstellar Medium
| Y. Ge, C. Zhang, J. Zhen, and Y. Wang ApJ 996, 52 (2026)
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Rotational Spectra and Search for Aromatic Imines: 9-iminofluorene and Benzophenone Imine
| H. Ren, D. A. Stewart, G. Wenzel, T. H. Speak, M. S. Holdren, R. H. J. Willis, and B. A. McGuire ApJ 996, 108 (2026)
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Laboratory Studies of the Clathrate Hydrate Formation in the Carbon Dioxide-Water Mixtures at Interstellar
Conditions
| A. Tychengulova, K. Katpayeva, S. Shomshekova, S. Ibragimova, O. Golikov, D. Yerezhep, D. Sokolov, and A. Aldiyarov ACS Omega 10, 1237-1248 (2025)
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Stimulated radiative association of He and C2+
| P. Soldán J Quant Spectrosc Radiat Transf 348, 109699 (2026)
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First line intensities of the ν3 + ν6 band of methyl fluoride
| H. Ziadi, M. Rey, B. Grouiez, A. V. Nikitin, M. Rotger, and H. Aroui J Quant Spectrosc Radiat Transf 348, 109684 (2026)
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First detection of ethylene oxide and acetaldehyde in hot core G358.93-0.03 MM1: Tracing prebiotic oxygen
chemistry
| A. Manna and S. Pal New Astron 122, 102465 (2026)
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Mineralogical effects on organic detectability via laser desorption mass spectrometry
| M. C. Raith, R. Arevalo, A. M. Hanna, and M. T. Thorpe Icarus 444, 116829 (2026)
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A full-atmosphere model of Jupiter
| A. Kn&aiacute;žek, P. B. Rimmer, and Martin Ferus Icarus 444, 116806 (2026)
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Spectral mixture modeling with laboratory near-infrared data I: Insights into compositional analysis of Europa
| A. Emran Icarus 444, 116841 (2026)
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A comprehensive study of comet 67P/Churyumov-Gerasimenko in the 2021/2022 apparition. I. Photometry,
spectroscopy, morphology
| V. Rosenbush, V. Kleshchonok, O. Ivanova, I. Luk'yanyk, C. Snodgrass, D. Gardener, L. Kolokolova, J. Markkanen, and E. Shablovinskaya Icarus 444, 116799 (2026)
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Discovery of a new sub-solidus phase boundary of the binary nitrogen-methane mixture
| S. M. Raposa, S. P. Tan, W. M. Grundy, G. E. Lindberg, J. K. Steckloff, S. C. Tegler, J. Hanley, A. E. Engle, and C. L. Thieberger Icarus 444, 116837 (2026)
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The photochemistry of irradiated Enceladus ice analogues: Implications for the formation of ozone and carbon
trioxide
| T.-M. Bründl, J. Terwisscha van Scheltinga, S. Cazaux, K.-J. Chuang, and H. Linnartz Icarus 444, 116751(2026)
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Laboratory simulations of organic synthesis in Enceladus: Implications for the origin of organic matter
in the plume
| M. L. Craddock, Y. Sekine, M. Napoleoni, N. Khawaja, S. Tan, Y. Li, Z. Yang, L. Hortal Sánchez, R. Yi, and F. Postberg Icarus 444, 116836 (2026)
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Temperature dependence of CH3CN-N2 line broadening predicted from extended
rotational-band measurements
| J. Buldyreva, A. S. Dudaryonok, and N. N. Lavrentieva Icarus 443, 116793 (2026) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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