Works matching DE "ASTROCHEMISTRY"

Results: 328

Exploring the formation and alteration of organics in ice: experimental insights for astrochemistry and space missions.

Published in:

Earth, Planets & Space, 2025, v. 77, n. 1, p. 1, doi. 10.1186/s40623-025-02207-8

By:

Hofmann, Florence;
Asanova, Nariste;
Urso, Riccardo Giovanni;
Elsaesser, Andreas

Publication type:

Article

From Meteorite to Life's Building Blocks: A possible Electrochemical Pathway to Amino Acids and Peptide Bonds.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 57, p. 1, doi. 10.1002/chem.202401856

By:

Fernandez, Lucas;
Yari, Farzaneh;
Hesser, Günter;
Schöfberger, Wolfgang

Publication type:

Article

Fully time-dependent cloud formation from a non-equilibrium gas-phase in exoplanetary atmospheres (Corrigendum).

Published in:

2025

By:

Kiefer, S.;
Lecoq-Molinos, H.;
Helling, Ch.;
Bangera, N.;
Decin, L.

Publication type:

Correction Notice

Accurate ab initio spectroscopic studies of promising interstellar ethanolamine iminic precursors (Corrigendum).

Published in:

2024

By:

Alberton, D.;
Inostroza-Pino, N.;
Fortenberry, Ryan C.;
Lattanzi, V.;
Endres, C.;
Fuentealba Zamponi, J.;
Caselli, P.

Publication type:

Correction Notice

The effect of dilution on the energy dissipation in water interstellar ice analogues: Probed by infrared irradiation.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 691, p. 1, doi. 10.1051/0004-6361/202451474

By:

Schrauwen, J. G. M.;
Cuppen, H. M.;
Ioppolo, S.;
Redlich, B.

Publication type:

Article

Modeling long carbon-chain species formation with porous multiphase models.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 691, p. 1, doi. 10.1051/0004-6361/202450647

By:

Song, Ziwen;
Chang, Qiang;
Meng, Qingkuan;
Zhang, Xia

Publication type:

Article

OH mid-infrared emission as a diagnostic of H2O UV photodissociation: III. Application to planet-forming disks.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 691, p. 1, doi. 10.1051/0004-6361/202348487

By:

Tabone, Benoît;
van Dishoeck, Ewine F.;
Black, John H.

Publication type:

Article

First map of D2H+ emission revealing the true centre of a prestellar core: Further insights into deuterium chemistry.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 691, p. 1, doi. 10.1051/0004-6361/202347351

By:

Pagani, L.;
Belloche, A.;
Parise, B.

Publication type:

Article

Discovery of two cyano derivatives of acenaphthylene (C12H8) in TMC-1 with the QUIJOTE line survey.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 690, p. 1, doi. 10.1051/0004-6361/202452196

By:

Cernicharo, J.;
Cabezas, C.;
Fuentetaja, R.;
Agúndez, M.;
Tercero, B.;
Janeiro, J.;
Juanes, M.;
Kaiser, R. I.;
Endo, Y.;
Steber, A. L.;
Pérez, D.;
Pérez, C.;
Lesarri, A.;
Marcelino, N.;
de Vicente, P.

Publication type:

Article

Assessing realistic binding energies of some essential interstellar radicals with amorphous solid water: A fully quantum chemical approach.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 690, p. 1, doi. 10.1051/0004-6361/202451642

By:

Sil, M.;
Roy, A.;
Gorai, P.;
Nakatani, N.;
Shimonishi, T.;
Furuya, K.;
Inostroza-Pino, N.;
Caselli, P.;
Das, A.

Publication type:

Article

Excitation and spatial study of a prestellar cluster towards G+0.693-0.027 in the Galactic centre.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 690, p. 1, doi. 10.1051/0004-6361/202451382

By:

Colzi, L.;
Martín-Pintado, J.;
Zeng, S.;
Jiménez-Serra, I.;
Rivilla, V. M.;
Sanz-Novo, M.;
Martín, S.;
Zhang, Q.;
Lu, X.

Publication type:

Article

Disentangling the dust and gas contributions of the JWST/MIRI spectrum of Sz 28.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 690, p. 1, doi. 10.1051/0004-6361/202450891

By:

Kaeufer, T.;
Woitke, P.;
Kamp, I.;
Kanwar, J.;
Min, M.

Publication type:

Article

Extended correlations between diffuse interstellar bands.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 690, p. 1, doi. 10.1051/0004-6361/202450841

By:

Omont, Alain

Publication type:

Article

Impact of ice growth on the physical and chemical properties of dense cloud cores: I. Monodisperse grains.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 690, p. 1, doi. 10.1051/0004-6361/202450824

By:

Sipilä, O.;
Caselli, P.;
Juvela, M.

Publication type:

Article

Photoevaporation of protoplanetary discs with PLUTO+PRIZMO: I. Lower X-ray–driven mass-loss rates due to enhanced cooling.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 690, p. 1, doi. 10.1051/0004-6361/202450171

By:

Sellek, A. D.;
Grassi, T.;
Picogna, G.;
Rab, Ch.;
Clarke, C. J.;
Ercolano, B.

Publication type:

Article

Mind the trap: Non-negligible effect of volatile trapping in ice on C/O ratios in protoplanetary disks and exoplanetary atmospheres.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 687, p. 1, doi. 10.1051/0004-6361/202450405

By:

Ligterink, N. F. W.;
Kipfer, K. A.;
Gavino, S.

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

Parsec-scale cosmic-ray ionisation rate in Orion.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 687, p. 1, doi. 10.1051/0004-6361/202449960

By:

Socci, A.;
Sabatini, G.;
Padovani, M.;
Bovino, S.;
Hacar, A.

Publication type:

Article

Rotational spectroscopy of CH3OD with a reanalysis of CH3OD toward IRAS 16293–2422.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 687, p. 1, doi. 10.1051/0004-6361/202449918

By:

Ilyushin, V. V.;
Müller, H. S. P.;
Drozdovskaya, M. N.;
Jørgensen, J. K.;
Bauerecker, S.;
Maul, C.;
Porohovoi, R.;
Alekseev, E. A.;
Dorovskaya, O.;
Zakharenko, O.;
Lewen, F.;
Schlemmer, S.;
Xu, L.-H.;
Lees, R. M.

Publication type:

Article

Unveiling the gas phase H2NCO radical: Laboratory rotational spectroscopy and interstellar searches in the direction of IRAS 16293-2422.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 687, p. 1, doi. 10.1051/0004-6361/202449711

By:

Martin-Drumel, Marie-Aline;
Coutens, Audrey;
Loison, Jean-Christophe;
Jørgensen, Jes K.;
Pirali, Olivier

Publication type:

Article

Monte Carlo simulation of UV-driven synthesis of complex organic molecules on icy grain surfaces.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 687, p. 1, doi. 10.1051/0004-6361/202449655

By:

Ochiai, Y.;
Ida, S.;
Shoji, D.

Publication type:

Article

Chemistry across dust and gas gaps in protoplanetary disks: Modelling the co-spatial molecular rings in the HD 100546 disk.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 687, p. 1, doi. 10.1051/0004-6361/202349072

By:

Leemker, M.;
Booth, A. S.;
van Dishoeck, E. F.;
Wölfer, L.;
Dent, B.

Publication type:

Article

Formation of N–bearing complex organic molecules in molecular clouds: Ketenimine, acetonitrile, acetaldimine, and vinylamine via the UV photolysis of C2H2 ice.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 687, p. 1, doi. 10.1051/0004-6361/202348890

By:

Chuang, K.-J.;
Jäger, C.;
Santos, J. C.;
Henning, Th.

Publication type:

Article

Anatomy of the Class I protostar L1489 IRS with NOEMA: I. Disk, streamers, outflow(s) and bubbles at 3 mm.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 687, p. 1, doi. 10.1051/0004-6361/202348785

By:

Tanious, M.;
Le Gal, R.;
Neri, R.;
Faure, A.;
Gupta, A.;
Law, C. J.;
Huang, J.;
Cuello, N.;
Williams, J. P.;
Ménard, F.

Publication type:

Article

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

Spatial distributions of PN and PO in the shock region L1157-B1.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 687, p. 1, doi. 10.1051/0004-6361/202245338

By:

Lefloch, B.;
Codella, C.;
Montargès, M.;
Vastel, C.;
Podio, L.;
Viti, S.;
Jimenez-Serra, I.;
Ceccarelli, C.

Publication type:

Article

The effect of nonlocal disk processes on the volatile CHNOS budgets of planetesimal-forming material.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 685, p. 1, doi. 10.1051/0004-6361/202349013

By:

Oosterloo, M.;
Kamp, I.;
van Westrenen, W.

Publication type:

Article

Chemical abundances and deviations from the solar S/O ratio in the gas-phase interstellar medium of galaxies based on infrared emission lines.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 685, p. 1, doi. 10.1051/0004-6361/202348318

By:

Pérez-Díaz, Borja;
Pérez-Montero, Enrique;
Fernández-Ontiveros, Juan A.;
Vílchez, José M.;
Hernán-Caballero, Antonio;
Amorín, Ricardo

Publication type:

Article

Observations of scattered light from exoplanet atmospheres.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 685, p. 1, doi. 10.1051/0004-6361/202243831

By:

Morris, Brett M.;
Heng, Kevin;
Kitzmann, Daniel

Publication type:

Article

Discovery of thiofulminic acid with the QUIJOTE line survey: A study of the isomers of HNCS and HNCO in TMC-1.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 682, p. 1, doi. 10.1051/0004-6361/202349105

By:

Cernicharo, J.;
Agúndez, M.;
Cabezas, C.;
Tercero, B.;
Fuentetaja, R.;
Marcelino, N.;
de Vicente, P.

Publication type:

Article

Study of the HCCNC and HNCCC isotopologs in TMC-1.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 682, p. 1, doi. 10.1051/0004-6361/202348822

By:

Cernicharo, J.;
Tercero, B.;
Cabezas, C.;
Agúndez, M.;
Roueff, E.;
Fuentetaja, R.;
Marcelino, N.;
de Vicente, P.

Publication type:

Article

The GUAPOS project: G31.41+0.31 Unbiased ALMA sPectral Observational Survey: IV. Phosphorus-bearing molecules and their relation to shock tracers.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 682, p. 1, doi. 10.1051/0004-6361/202348219

By:

Fontani, F.;
Mininni, C.;
Beltrán, M. T.;
Rivilla, V. M.;
Colzi, L.;
Jiménez-Serra, I.;
López-Gallifa, Á.;
Sánchez-Monge, Á.;
Viti, S.

Publication type:

Article

The UMIST Database for Astrochemistry 2022.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 682, p. 1, doi. 10.1051/0004-6361/202346908

By:

Millar, T. J.;
Walsh, C.;
Van de Sande, M.;
Markwick, A. J.

Publication type:

Article

Protostellar Interferometric Line Survey of the Cygnus-X region (PILS-Cygnus): The role of the external environment in setting the chemistry of protostars.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2023, v. 677, p. 1, doi. 10.1051/0004-6361/202245213

By:

van der Walt, S. J.;
Kristensen, L. E.;
Calcutt, H.;
Jørgensen, J. K.;
Garrod, R. T.

Publication type:

Article

Formation of SiO+ through radiative association of Si+(3s²3p ²Pu) and O(2s²2p4 ³Pg).

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2023, v. 672, p. 1, doi. 10.1051/0004-6361/202245326

By:

Zhenlu Hou;
Zhi Qin;
Linhua Liu

Publication type:

Article

Discovery of CH3CHCO in TMC-1 with the QUIJOTE line survey.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2023, v. 671, p. 1, doi. 10.1051/0004-6361/202245732

By:

Fuentetaja, R.;
Bermúdez, C.;
Cabezas, C.;
Agúndez, M.;
Tercero, B.;
Marcelino, N.;
Pardo, J. R.;
Margulès, L.;
Motiyenko, R. A.;
Guillemin, J.-C.;
de Vicente, P.;
Cernicharo, J.

Publication type:

Article

Gas-phase formation and spectroscopic characterization of the disubstituted cyclopropenylidenes c-C3(C2H)2, c-C3(CN)2, and c-C3(C2H)(CN).

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2023, v. 671, p. 1, doi. 10.1051/0004-6361/202245643

By:

Flint, Athena R.;
Watrous, Alexandria G.;
Westbrook, Brent R.;
Patel, Dev J.;
Fortenberry, Ryan C.

Publication type:

Article

Living on the edge of the Milky Way's central molecular zone: G1.3 is the more likely candidate for gas accretion into the CMZ.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2022, v. 668, p. 1, doi. 10.1051/0004-6361/202244870

By:

Busch, Laura A.;
Riquelme, Denise;
Güsten, Rolf;
Menten, Karl M.;
Pillai, Thushara G. S.;
Kauffmann, Jens

Publication type:

Article

Tracing the contraction of the pre-stellar core L1544 with HC17O+J = 1–0 emission.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2022, v. 667, p. 1, doi. 10.1051/0004-6361/202243927

By:

Ferrer Asensio, J.;
Spezzano, S.;
Caselli, P.;
Alves, F. O.;
Sipilä, O.;
Redaelli, E.;
Bizzocchi, L.;
Lique, F.;
Mullins, A.

Publication type:

Article

SOLIS: XIII. Nitrogen fractionation towards the protocluster OMC-2 FIR4,.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2022, v. 657, p. 1, doi. 10.1051/0004-6361/202142147

By:

Evans, L.;
Fontani, F.;
Vastel, C.;
Ceccarelli, C.;
Caselli, P.;
López-Sepulcre, A.;
Neri, R.;
Alves, F.;
Chahine, L.;
Favre, C.;
Lattanzi, V.

Publication type:

Article

Astrochemistry of the Molecular Gas in Dusty Star-Forming Galaxies at the Cosmic Noon.

Published in:

Galaxies (2075-4434), 2024, v. 12, n. 2, p. 18, doi. 10.3390/galaxies12020018

By:

Perrotta, Francesca;
Torsello, Martina;
Giulietti, Marika;
Lapi, Andrea

Publication type:

Article

M 1–92 Revisited: New Findings and Open Questions: New NOEMA Observations of Minkowski's Footprint.

Published in:

Galaxies (2075-4434), 2022, v. 10, n. 2, p. 47, doi. 10.3390/galaxies10020047

By:

Alcolea, Javier;
Agúndez, Marcelino;
Bujarrabal, Valentín;
Castro-Carrizo, Arancha;
Desmurs, Jean-François;
Martínez-Fernández, John-Eduard;
Sánchez Contreras, Carmen;
Santander-García, Miguel

Publication type:

Article

Rotational Disruption of Astrophysical Dust and Ice—Theory and Applications.

Published in:

Galaxies (2075-4434), 2020, v. 8, n. 3, p. 52, doi. 10.3390/galaxies8030052

By:

Hoang, Thiem

Publication type:

Article

The Astrochemistry Implications of Quantum Chemical Normal Modes Vibrational Analysis.

Published in:

Galaxies (2075-4434), 2018, v. 6, n. 4, p. 123, doi. 10.3390/galaxies6040123

By:

Sadjadi, SeyedAbdolreza;
Parker, Quentin Andrew

Publication type:

Article

La caccia al fosforo interstellare, l'elemento pre-biotico dimenticato.

Published in:

Il Colle di Galileo, 2019, v. 8, n. 1, p. 41, doi. 10.13128/Colle_Galileo-25121

By:

Fontani, Francesco;
Rivilla, Victor M.;
Mininni, Chiara

Publication type:

Article

Moleküle im Weltraum.

Published in:

Nachrichten aus der Chemie, 2023, v. 71, n. 5, p. 3, doi. 10.1002/nadc.20234136584

By:

Schnell, Melanie

Publication type:

Article

Trendbericht Physikalische Chemie 2023 (1/3): Astrochemistry of star and planet formation.

Published in:

Nachrichten aus der Chemie, 2023, v. 71, n. 5, p. 50, doi. 10.1002/nadc.20234136160

By:

Spezzano, Silvia

Publication type:

Article

Methods and tools for handling, transportation, weighing, and pelletization applied to the initial analysis of volatile components in the Hayabusa2 samples.

Published in:

Earth, Planets & Space, 2022, v. 74, n. 1, p. 1, doi. 10.1186/s40623-022-01747-7

By:

Okazaki, Ryuji;
Yamanouchi, Shinji;
Shimada, Kazuhiko;
Baba, Atsushi;
Kitajima, Fumio;
Yada, Toru

Publication type:

Article

Formation of phosphorus monoxide through the P(4S)+O2(3Σ-)→O(3P)+PO(2Π) reaction.

Published in:

Journal of Molecular Modeling, 2022, v. 28, n. 9, p. 1, doi. 10.1007/s00894-022-05242-4

By:

Gomes, Alexandre C. R.;
Rocha, Carlos M. R.;
Jasper, Ahren W.;
Galvão, Breno R. L.

Publication type:

Article

Rotational spectrum simulations of asymmetric tops in an astrochemical context.

Published in:

Journal of Molecular Modeling, 2020, v. 26, n. 10, p. 1, doi. 10.1007/s00894-020-04523-0

By:

Santos, Julia C.;
Rocha, Alexandre B.;
Oliveira, Ricardo R.

Publication type:

Article