Zobrazeno 1 - 10
of 70
pro vyhledávání: '"D C, Lis"'
Autor:
M. A. Cordiner, N. X. Roth, S. N. Milam, G. L. Villanueva, D. Bockelée-Morvan, A. J. Remijan, S. B. Charnley, N. Biver, D. C. Lis, C. Qi, B. P. Bonev, J. Crovisier, J. Boissier
Publikováno v:
The Astrophysical Journal, Vol 953, Iss 1, p 59 (2023)
Gas-phase molecules in cometary atmospheres (comae) originate primarily from (1) outgassing by the nucleus, (2) sublimation of icy grains in the near-nucleus coma, and (3) coma (photo)chemical processes. However, the majority of cometary gases observ
Externí odkaz:
https://doaj.org/article/a3e7e422c943489ca2bf16f4d7ddf194
Autor:
M. K. McClure, W. R. M. Rocha, K. M. Pontoppidan, N. Crouzet, L. E. U. Chu, E. Dartois, T. Lamberts, J. A. Noble, Y. J. Pendleton, G. Perotti, D. Qasim, M. G. Rachid, Z. L. Smith, Fengwu Sun, Tracy L. Beck, A. C. A. Boogert, W. A. Brown, P. Caselli, S. B. Charnley, Herma M. Cuppen, H. Dickinson, M. N. Drozdovskaya, E. Egami, J. Erkal, H. Fraser, R. T. Garrod, D. Harsono, S. Ioppolo, I. Jiménez-Serra, M. Jin, J. K. Jørgensen, L. E. Kristensen, D. C. Lis, M. R. S. McCoustra, Brett A. McGuire, G. J. Melnick, Karin I. Öberg, M. E. Palumbo, T. Shimonishi, J. A. Sturm, E. F. van Dishoeck, H. Linnartz
Publikováno v:
Nature Astronomy, 7, 4, pp. 431-443
McClure, M K, Rocha, W R M, Pontoppidan, K M, Crouzet, N, Chu, L E U, Dartois, E, Lamberts, T, Noble, J A, Pendleton, Y J, Perotti, G, Qasim, D, Rachid, M G, Smith, Z L, Sun, F, Beck, T L, Boogert, A C A, Brown, W A, Caselli, P, Charnley, S B, Cuppen, H M, Dickinson, H, Drozdovskaya, M N, Egami, E, Erkal, J, Fraser, H, Garrod, R T, Harsono, D, Ioppolo, S, Jiménez-Serra, I, Jin, M, Jørgensen, J K, Kristensen, L E, Lis, D C, McCoustra, M R S, McGuire, B A, Melnick, G J, Öberg, K I, Palumbo, M E, Shimonishi, T, Sturm, J A, van Dishoeck, E F & Linnartz, H 2023, ' An Ice Age JWST inventory of dense molecular cloud ices ', Nature Astronomy, vol. 7, no. 4, pp. 431-443 . https://doi.org/10.1038/s41550-022-01875-w
Nature Astronomy, 7, 431-443
McClure, M K, Rocha, W R M, Pontoppidan, K M, Crouzet, N, Chu, L E U, Dartois, E, Lamberts, T, Noble, J A, Pendleton, Y J, Perotti, G, Qasim, D, Rachid, M G, Smith, Z L, Sun, F, Beck, T L, Boogert, A C A, Brown, W A, Caselli, P, Charnley, S B, Cuppen, H M, Dickinson, H, Drozdovskaya, M N, Egami, E, Erkal, J, Fraser, H, Garrod, R T, Harsono, D, Ioppolo, S, Jiménez-Serra, I, Jin, M, Jørgensen, J K, Kristensen, L E, Lis, D C, McCoustra, M R S, McGuire, B A, Melnick, G J, Öberg, K I, Palumbo, M E, Shimonishi, T, Sturm, J A, van Dishoeck, E F & Linnartz, H 2023, ' An Ice Age JWST inventory of dense molecular cloud ices ', Nature Astronomy, vol. 7, no. 4, pp. 431-443 . https://doi.org/10.1038/s41550-022-01875-w
Nature Astronomy, 7, 431-443
Icy grain mantles are the main reservoir of the volatile elements that link chemical processes in dark, interstellar clouds with the formation of planets and composition of their atmospheres. The initial ice composition is set in the cold, dense part
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27f969aa39b469bf43456974728966e8
https://repository.ubn.ru.nl/handle/2066/293401
https://repository.ubn.ru.nl/handle/2066/293401
Autor:
N. Biver, D. Bockelée-Morvan, J. Crovisier, Aa. Sandqvist, J. Boissier, D. C. Lis, M. Cordiner, B. P. Bonev, N. Dello Russo, R. Moreno, S. Milam, N. X. Roth, R. Vervack, M. A. DiSanti
Publikováno v:
Astronomy & Astrophysics. 672:A170
We present the results of a molecular survey of comet 67P/Churyumov-Gerasimenko undertaken with the Institut de RadioAstronomie Millimétrique (IRAM) 30-m radio telescope in November–December 2021, when it had its most favourable apparition in deca
Autor:
A. M. Jacob, D. A. Neufeld, P. Schilke, H. Wiesemeyer, W.-J. Kim, S. Bialy, M. Busch, D. Elia, E. Falgarone, M. Gerin, B. Godard, R. Higgins, P. Hennebelle, N. Indriolo, D. C. Lis, K. M. Menten, A. Sanchez-Monge, T. Möller, V. Ossenkopf-Okada, M. R. Rugel, D. Seifried, P. Sonnentrucker, S. Walch, M. G. Wolfire, F. Wyrowski, V. Valdivia
Publikováno v:
The Astrophysical Journal. 930:141
The HyGAL SOFIA legacy program surveys six hydride molecules -- ArH+, OH+, H2O+, SH, OH, and CH -- and two atomic constituents -- C+ and O -- within the diffuse interstellar medium (ISM) by means of absorption-line spectroscopy toward 25 bright Galac
Autor:
Anthony J. Remijan, Steven B. Charnley, Lucas Paganini, D. C. Lis, Geronimo L. Villanueva, Martin A. Cordiner, Nicolas Biver, Stefanie N. Milam, Dominique Bockelée-Morvan, Jérémie Boissier, M. J. Mumma, Iain Coulson, Jacques Crovisier, Yi-Jehng Kuan
Publikováno v:
Proceedings of the International Astronomical Union. 11:233-236
The Atacama Large Millimeter/submillimeter Array (ALMA) was used to obtain measurements of spatially and spectrally resolved CH3OH emission from comet C/2012 K1 (PanSTARRS) on 28-29 June 2014. Detection of 12-14 emission lines of CH3OH on each day pe
Autor:
Álvaro Sánchez-Monge, S.-L. Qin, Adam Ginsburg, A. Schmiedeke, H.S.P. Mueller, D. C. Lis, T. Moeller, Riccardo Cesaroni, E. A. Bergin, Peter Schilke, C. Comito
Publikováno v:
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, 2017, 604, pp.A6. ⟨10.1051/0004-6361/201730426⟩
Astronomy and Astrophysics-A&A, 2017, 604, pp.A6. ⟨10.1051/0004-6361/201730426⟩
The high-mass star forming sites SgrB2(M) and SgrB2(N) have been the target of numerous studies, revealing e.g. a rich chemistry. We want to characterize their physical and chemical structure using ALMA high-angular resolution observations at mm wave
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9805718087da963cdcf4ce56239ae126
http://arxiv.org/abs/1704.01805
http://arxiv.org/abs/1704.01805
Autor:
J. R. Goicoechea, Laurent Pagani, J. C. Pearson, Emmanuel Caux, Volker Ossenkopf-Okada, D. Johnstone, Rene Plume, S. Cabrit, P. F. Goldsmith, E. A. Bergin, F. F. S. van der Tak, D. C. Lis, K. Tahani, Holger S. P. Müller, V. Tolls, Thomas G. Phillips, Karl M. Menten
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
The Astrophysical Journal, 832(1):12. IOP PUBLISHING LTD
instname
The Astrophysical Journal, 832(1):12. IOP PUBLISHING LTD
We present results from a comprehensive submillimeter spectral survey toward the source Orion South, based on data obtained with the Heterodyne Instrument for the Far-Infrared instrument on board the Herschel Space Observatory, covering the frequency
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cc58e9a8d864fb43a6d79c5fce1ce2f
https://resolver.caltech.edu/CaltechAUTHORS:20161117-070502665
https://resolver.caltech.edu/CaltechAUTHORS:20161117-070502665
Autor:
John H. Black, M. De Luca, E. A. Bergin, D. C. Lis, Maryvonne Gerin, Holger S. P. Müller, Peter Schilke, J. C. Pearson
Publikováno v:
Proceedings of the International Astronomical Union. 9:197-202
The Herschel Space Observatory carried out observations at far-infrared wavelengths, which significantly increased our knowledge of the interstellar medium and the star-formation process in the Milky Way and external galaxies, as well as our understa
Autor:
E. Roueff, Claire Rist, Maryvonne Gerin, D. C. Lis, Alexandre Faure, Pierre Hily-Blant, Laurent Wiesenfeld, F. Daniel, Aurore Bacmann
The availability of collisional rate coefficients is a prerequisite for an accurate interpretation of astrophysical observations, since the observed media often harbour densities where molecules are populated under non--LTE conditions. In the current
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49df5182fc319e273de41ff45a19cf9d
https://resolver.caltech.edu/CaltechAUTHORS:20160512-115955441
https://resolver.caltech.edu/CaltechAUTHORS:20160512-115955441
Autor:
P. Hily-Blant, A. O. H. Olofsson, Friedrich Wyrowski, Alexandre Faure, E. Herbst, George E. Hassel, Maryvonne Gerin, Carina M. Persson, D. C. Lis, R. Le Gal, Michael Olberg, John H. Black, Eva Wirström
We have used the Herschel-HIFI instrument to observe both nuclear spin symmetries of amidogen (NH2) towards the high-mass star-forming regions W31C (G10.6-0.4), W49N (G43.2-0.1), W51 (G49.5-0.4) and G34.3+0.1. The aim is to investigate the ratio of n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d96284701087fe99fcccdb75dea4c231
http://arxiv.org/abs/1511.05486
http://arxiv.org/abs/1511.05486