Works matching Gas-Grain Models

Results: 34

New SiS destruction and formation routes via neutral-neutral reactions and their fundamental role in interstellar clouds at low- and high-metallicity values.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 687, p. 1, doi. 10.1051/0004-6361/202348316
By:
- Mendoza, Edgar;
- Costa, Samuel F. M.;
- Carvajal, Miguel;
- Pilling, Sérgio;
- Alves, Márcio O.;
- Galvão, Breno R. L.
Publication type:
Article
Benchmarking spin-state chemistry in starless core models.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2015, v. 578, p. 1, doi. 10.1051/0004-6361/201424364
By:
- Sipilä, O.;
- Caselli, P.;
- Harju, J.
Publication type:
Article
Depletion of chlorine into HCl ice in a protostellar core The CHESS spectral survey of OMC-2 FIR 4.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2015, v. 574, p. 1, doi. 10.1051/0004-6361/201424737
By:
- Kama, M.;
- Caux, E.;
- López-Sepulcre, A.;
- Wakelam, V.;
- Dominik, C.;
- Ceccarelli, C.;
- Lanza, M.;
- Lique, F.;
- Ochsendorf, B. B.;
- Lis, D. C.;
- Caballero, R. N.;
- Tielens, A. G. G. M.
Publication type:
Article
Deep observations of O2 toward a low-mass protostar with Herschel-HIFI.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2013, v. 558, p. 1, doi. 10.1051/0004-6361/201321944
By:
- Yıldız, Umut A.;
- Acharyya, Kinsuk;
- Goldsmith, Paul F.;
- Van Dishoeck, Ewine F.;
- Melnick, Gary;
- Snell, Ronald;
- Liseau, René;
- Jo-Hsin Chen;
- Pagani, Laurent;
- Bergin, Edwin;
- Caselli, Paola;
- Herbst, Eric;
- Kristensen, Lars E.;
- Visser, Ruud;
- Lis, Dariusz C.;
- Gerin, Maryvonne
Publication type:
Article
On the chemistry of the young massive protostellar core NGC 2264 CMM3.
Published in:
Astrophysics & Space Science, 2017, v. 362, n. 4, p. 1, doi. 10.1007/s10509-017-3061-8
By:
- Awad, Zainab;
- Shalabeia, Osama
Publication type:
Article
A multi-grain multi-layer astrochemical model with variable desorption energy for surface species.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 687, p. 1, doi. 10.1051/0004-6361/202450015
By:
- Kalvāns, Juris;
- Kalniņa, Aija;
- Veitners, Kristaps
Publication type:
Article
Nuclear spin ratios of deuterated ammonia in prestellar cores LAsMA observations of H-MM1 and Oph D.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 682, p. 1, doi. 10.1051/0004-6361/202346578
By:
- Harju, J.;
- Pineda, J. E.;
- Sipilä, O.;
- Caselli, P.;
- Belloche, A.;
- Wyrowski, F.;
- Riedel, W.;
- Redaelli, E.;
- Vasyunin, A. I.
Publication type:
Article
Carbon isotopic fractionation in molecular clouds.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2020, v. 640, p. 1, doi. 10.1051/0004-6361/202038251
By:
- Colzi, L.;
- Sipilä, O.;
- Roueff, E.;
- Caselli, P.;
- Fontani, F.
Publication type:
Article
Modeling sulfur depletion in interstellar clouds.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2019, v. 624, p. N.PAG, doi. 10.1051/0004-6361/201834446
By:
- Laas, Jacob C.;
- Caselli, Paola
Publication type:
Article
C2H N = 1 − 0 and N2H+J = 1 − 0 observations of Planck Galactic cold clumps.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2019, v. 622, p. N.PAG, doi. 10.1051/0004-6361/201834411
By:
- Liu, X.-C.;
- Wu, Y.;
- Zhang, C.;
- Liu, T.;
- Yuan, J.;
- Qin, S.-L.;
- Ju, B.-G.;
- Li, L.-X.
Publication type:
Article
Rotational spectroscopy of the HCCO and DCCO radicals in the millimeter and submillimeter range.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2019, v. 621, p. N.PAG, doi. 10.1051/0004-6361/201834419
By:
- Chantzos, J.;
- Spezzano, S.;
- Endres, C.;
- Bizzocchi, L.;
- Lattanzi, V.;
- Laas, J.;
- Vasyunin, A.;
- Caselli, P.
Publication type:
Article
Hydrodynamics with gas–grain chemistry and radiative transfer: comparing dynamical and static models.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2018, v. 615, p. 1, doi. 10.1051/0004-6361/201732326
By:
- Sipilä, O.;
- Caselli, P.
Publication type:
Article
Influence of galactic arm scale dynamics on the molecular composition of the cold and dense ISM: I. Observed abundance gradients in dense clouds.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2018, v. 611, p. 1, doi. 10.1051/0004-6361/201731693
By:
- Ruaud, M.;
- Wakelam, V.;
- Gratier, P..;
- Bonnell, I. A.
Publication type:
Article
Rotational spectrum of methoxyamine up to 480 GHz: a laboratory study and astronomical search.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2018, v. 609, p. 1, doi. 10.1051/0004-6361/201730744
By:
- Kolesniková, L.;
- Tercero, B.;
- Alonso, E. R.;
- Guillemin, J.-C.;
- Cernicharo, J.;
- Alonso, J. L.
Publication type:
Article
The L1157-B1 astrochemical laboratory: testing the origin of DCN.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2017, v. 604, p. 1, doi. 10.1051/0004-6361/201730422
By:
- Busquet, G.;
- Fontani, F.;
- Viti, S.;
- Codella, C.;
- Lefloch, B.;
- Benedettini, M.;
- Ceccarelli, C.
Publication type:
Article
NH3 (10–00) in the pre-stellar core L1544.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2017, v. 603, p. 1, doi. 10.1051/0004-6361/201731121
By:
- Caselli, P.;
- Bizzocchi, L.;
- Keto, E.;
- Sipilä, O.;
- Tafalla, M.;
- Pagani, L.;
- Kristensen, L. E.;
- van der Tak, F. F. S.;
- Walmsley, C. M.;
- Codella, C.;
- Nisini, B.;
- Aikawa, Y.;
- Faure, A.;
- van Dishoeck, E. F.
Publication type:
Article
The chemical structure of the Class 0 protostellar envelope NGC 1333 IRAS 4A.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2017, v. 603, p. 1, doi. 10.1051/0004-6361/201630160
By:
- Koumpia, E.;
- Semenov, D. A.;
- van der Tak, F. F. S.;
- Boogert, A. C. A.;
- Caux, E.
Publication type:
Article
Rotational spectroscopy, tentative interstellar detection, and chemical modeling of N-methylformamide.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2017, v. 601, p. 1, doi. 10.1051/0004-6361/201629724
By:
- Belloche, A.;
- Meshcheryakov, A. A.;
- Garrod, R. T.;
- Ilyushin, V. V.;
- Alekseev, E. A.;
- Motiyenko, R. A.;
- Margulès, L.;
- Müller, H. S. P.;
- Menten, K. M.
Publication type:
Article
Deuteration of ammonia in the starless core Ophiuchus/H-MM1.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2017, v. 600, p. 1, doi. 10.1051/0004-6361/201628463
By:
- Harju, J.;
- Daniel, F.;
- Sipilä, O.;
- Caselli, P.;
- Pineda, J. E.;
- Friesen, R. K.;
- Punanova, A.;
- Güsten, R.;
- Wiesenfeld, L.;
- Myers, P. C.;
- Faure, A.;
- Hily-Blant, P.;
- Rist, C.;
- Rosolowsky, E.;
- Schlemmer, S.;
- Shirley, Y. L.
Publication type:
Article
Importance of the H2 abundance in protoplanetary disk ices for the molecular layer chemical composition (Research Note).
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2016, v. 594, p. 1, doi. 10.1051/0004-6361/201628748
By:
- Wakelam, V.;
- Ruaud, M.;
- Hersant, F.;
- Dutrey, A.;
- Semenov, D.;
- Majumdar, L.;
- Guilloteau, S.
Publication type:
Article
Chemistry in disks X. The molecular content of protoplanetary disks in Taurus.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2016, v. 592, p. 1, doi. 10.1051/0004-6361/201527088
By:
- Guilloteau, S.;
- Reboussin, L.;
- Dutrey, A.;
- Chapillon, E.;
- Wakelam, V.;
- Piétu, V.;
- Di Folco, E.;
- Semenov, D.;
- Henning, Th.
Publication type:
Article
Understanding the C3H2 cyclic-to-linear ratio in L1544.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2016, v. 591, p. 1, doi. 10.1051/0004-6361/201628689
By:
- Sipilä, O.;
- Spezzano, S.;
- Caselli, P.
Publication type:
Article
Chemistry in protoplanetary disks: the gas-phase CO/H2 ratio and the carbon reservoir.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2015, v. 579, p. 1, doi. 10.1051/0004-6361/201525885
By:
- Reboussin, L.;
- Wakelam, V.;
- Guilloteau, S.;
- Hersant, F.;
- Dutrey, A.
Publication type:
Article
A new and simple approach to determine the abundance of hydrogen molecules on interstellar ice mantles.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2015, v. 574, p. 1, doi. 10.1051/0004-6361/201424807
By:
- Hincelin, U.;
- Chang, Q.;
- Herbst, E.
Publication type:
Article
Diffusion-desorption ratio of adsorbed CO and CO2 on water ice.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2014, v. 569, p. 1, doi. 10.1051/0004-6361/201424792
By:
- Karssemeijer, L. J.;
- Cuppen, H. M.
Publication type:
Article
Detection of a dense clump in a filament interacting with W51e2.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2014, v. 566, p. 1, doi. 10.1051/0004-6361/201323131
By:
- Mookerjea, B.;
- Vastel, C.;
- Hassel, G. E.;
- Gerin, M.;
- Pety, J.;
- Goldsmith, P. F.;
- Black, J. H.;
- Giesen, T.;
- Harrison, T.;
- Persson, C. M.;
- Stutzki, J.
Publication type:
Article
Ethylene oxide and acetaldehyde in hot cores.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2014, v. 564, p. 1, doi. 10.1051/0004-6361/201322598
By:
- Occhiogrosso, A.;
- Vasyunin, A.;
- Herbst, E.;
- Viti, S.;
- Ward, M. D.;
- Price, S. D.;
- Brown, W. A.
Publication type:
Article
Chemical evolution in the early phases of massive star formation. I.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2014, v. 563, p. 1, doi. 10.1051/0004-6361/201322541
By:
- Gerner, T.;
- Beuther, H.;
- Semenov, D.;
- Linz, H.;
- Vasyunina, T.;
- Bihr, S.;
- Shirley, Y. L.;
- Henning, Th.
Publication type:
Article
Water ice deuteration: a tracer of the chemical history of protostars.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2013, v. 550, p. 1, doi. 10.1051/0004-6361/201220084
By:
- Taquet, V.;
- Peters, P. S.;
- Kahane, C.;
- Ceccarelli, C.;
- López-Sepulcre, A.;
- Toubin, C.;
- Duflot, D.;
- Wiesenfeld, L.
Publication type:
Article
Detection of the hydroperoxyl radical HO2 toward ρ Ophiuchi A Additional constraints on the water chemical network.
Published in:
Astronomy & Astrophysics / Astronomie et Astrophysique, 2012, v. 541, p. 1, doi. 10.1051/0004-6361/201219379
By:
- Parise, B.;
- Bergman, P.;
- Du, F.
Publication type:
Article
Nitrogen bearing species in massive star forming regions.
Published in:
Proceedings of the International Astronomical Union, 2019, v. 15, n. S350, p. 71, doi. 10.1017/S174392131900958X
By:
- Awad, Zainab;
- Shalabiea, Osama M.;
- Salama, Farid;
- Linnartz, Harold
Publication type:
Article
Gas-dust chemistry of volatiles in the star and planetary system formation.
Published in:
Proceedings of the International Astronomical Union, 2019, v. 15, n. S350, p. 161, doi. 10.1017/S1743921319008263
By:
- Aikawa, Yuri;
- Furuya, Kenji;
- Salama, Farid;
- Linnartz, Harold
Publication type:
Article
Surface astrochemistry: a computational chemistry perspective.
Published in:
Proceedings of the International Astronomical Union, 2017, v. 13, n. S332, p. 293, doi. 10.1017/S1743921317009929
By:
- Cuppen, H. M.;
- Fredon, A.;
- Lamberts, T.;
- Penteado, E. M.;
- Simons, M.;
- Walsh, C.;
- Cunningham, Maria;
- Millar, Tom;
- Aikawa, Yuri
Publication type:
Article
Complex chemistry in star-forming regions.
Published in:
Proceedings of the International Astronomical Union, 2008, v. 4, n. S251, p. 123, doi. 10.1017/S1743921308021339
By:
- Garrod, Robin T.;
- Widicus Weaver, Susanna L.;
- Herbst, Eric
Publication type:
Article

Works matching Gas-Grain Models

New SiS destruction and formation routes via neutral-neutral reactions and their fundamental role in interstellar clouds at low- and high-metallicity values.

Benchmarking spin-state chemistry in starless core models.

Depletion of chlorine into HCl ice in a protostellar core The CHESS spectral survey of OMC-2 FIR 4.

Deep observations of O<sub>2</sub> toward a low-mass protostar with Herschel-HIFI.

On the chemistry of the young massive protostellar core NGC 2264 CMM3.

A multi-grain multi-layer astrochemical model with variable desorption energy for surface species.

Nuclear spin ratios of deuterated ammonia in prestellar cores LAsMA observations of H-MM1 and Oph D.

Carbon isotopic fractionation in molecular clouds.

Modeling sulfur depletion in interstellar clouds.

C<sub>2</sub>H N = 1 − 0 and N<sub>2</sub>H<sup>+</sup>J = 1 − 0 observations of Planck Galactic cold clumps.

Rotational spectroscopy of the HCCO and DCCO radicals in the millimeter and submillimeter range.

Hydrodynamics with gas–grain chemistry and radiative transfer: comparing dynamical and static models.

Influence of galactic arm scale dynamics on the molecular composition of the cold and dense ISM: I. Observed abundance gradients in dense clouds.

Rotational spectrum of methoxyamine up to 480 GHz: a laboratory study and astronomical search.

The L1157-B1 astrochemical laboratory: testing the origin of DCN.

NH<sub>3</sub> (1<sub>0</sub>–0<sub>0</sub>) in the pre-stellar core L1544.

The chemical structure of the Class 0 protostellar envelope NGC 1333 IRAS 4A.

Rotational spectroscopy, tentative interstellar detection, and chemical modeling of N-methylformamide.

Deuteration of ammonia in the starless core Ophiuchus/H-MM1.

Importance of the H<sub>2</sub> abundance in protoplanetary disk ices for the molecular layer chemical composition (Research Note).

Chemistry in disks X. The molecular content of protoplanetary disks in Taurus.

Understanding the C<sub>3</sub>H<sub>2</sub> cyclic-to-linear ratio in L1544.

Chemistry in protoplanetary disks: the gas-phase CO/H<sub>2</sub> ratio and the carbon reservoir.

A new and simple approach to determine the abundance of hydrogen molecules on interstellar ice mantles.

Diffusion-desorption ratio of adsorbed CO and CO<sub>2</sub> on water ice.

Detection of a dense clump in a filament interacting with W51e2.

Ethylene oxide and acetaldehyde in hot cores.

Chemical evolution in the early phases of massive star formation. I.

Water ice deuteration: a tracer of the chemical history of protostars.

Detection of the hydroperoxyl radical HO<sub>2</sub> toward ρ Ophiuchi A Additional constraints on the water chemical network.

Nitrogen bearing species in massive star forming regions.

Gas-dust chemistry of volatiles in the star and planetary system formation.

Surface astrochemistry: a computational chemistry perspective.

Complex chemistry in star-forming regions.