Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Edith C, Fayolle"'
Publikováno v:
Communications Earth & Environment, Vol 5, Iss 1, Pp 1-10 (2024)
Abstract The subsurface oceans of Enceladus and Europa are thought to be some of the best candidate environments for finding life beyond Earth. Realistically, the first missions aimed at searching for life on these worlds will likely be restricted to
Externí odkaz:
https://doaj.org/article/f3e6f1a2ba5940f7921d1bb19b17add9
Autor:
Claudio Hernández-Vera, Viviana V. Guzmán, Elizabeth Artur de la Villarmois, Karin I. Öberg, L. Ilsedore Cleeves, Michiel R. Hogerheijde, Chunhua Qi, John Carpenter, Edith C. Fayolle
Publikováno v:
The Astrophysical Journal, Vol 967, Iss 1, p 68 (2024)
H _2 CO is a small organic molecule widely detected in protoplanetary disks. As a precursor to grain-surface formation of CH _3 OH, H _2 CO is considered an important precursor of O-bearing organic molecules that are locked in ices. Still, since gas-
Externí odkaz:
https://doaj.org/article/976525fdf45a487daf47f915d84ba4c1
Publikováno v:
Astrobiology. 20:889-896
This work investigated microorganism survival under temperature and ultraviolet (UV) radiation conditions found at the surface of ice-covered ocean worlds. These studies were motivated by a desire to understand the ability of resilient forms of life
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f578e4cd8c9684db759c164a7b85c1e
https://doi.org/10.1089/ast.2019.2214
https://doi.org/10.1089/ast.2019.2214
Publikováno v:
ACS Earth and Space Chemistry. 3:663-668
The presence of sulfur dioxide on the trailing hemisphere of Europa’s surface is well-established, and both its presence and its chemistry are influenced by sulfur ion implantation. Particle irradi...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9822fc1939815657579ef1e7495b59e
https://doi.org/10.1021/acsearthspacechem.9b00034
https://doi.org/10.1021/acsearthspacechem.9b00034
Autor:
Murthy S. Gudipati, Morgan L. Cable, Jürgen Blum, Silvia Protopapa, Aaron Noell, Stefanie N. Milam, Michel Nuevo, Baptiste Journaux, Edith C. Fayolle, Jennifer Hanley, Laurie Barge, Rachel L. Smith, Jessica M. Weber, Farid Salama, Sarah E. Waller, Mohit Melwani Daswani, Jason P. Dworkin, Bryana L. Henderson, Chris J. Bennett, Ella Sciamma-O'Brien, Brian J. Drouin
Publikováno v:
Bulletin of the AAS. 53
Laboratory studies for planetary science and astrobiology aimat advancing our understanding of the Solar System through the promotion of theoretical and experimental research into the underlying processes that shape it. Laboratory studies (experiment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b1c2a864c1d9319d4ca80b7d76954f7
https://doi.org/10.3847/25c2cfeb.f51744bb
https://doi.org/10.3847/25c2cfeb.f51744bb
Publikováno v:
Astrobiology. 20(7)
This work investigated microorganism survival under temperature and ultraviolet (UV) radiation conditions found at the surface of ice-covered ocean worlds. These studies were motivated by a desire to understand the ability of resilient forms of life
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::342fb0cfdde43afe509fd0f91bd5b873
https://pubmed.ncbi.nlm.nih.gov/32580565
https://pubmed.ncbi.nlm.nih.gov/32580565
Autor:
Aida Behmard, Mahesh Rajappan, Edith C. Fayolle, Pavlo Maksyutenko, Jennifer B. Bergner, Karin I. Öberg, Rafael Martín-Doménech, Dawn Graninger
Small hydrocarbons are an important organic reservoir in protostellar and protoplanetary environments. Constraints on desorption temperatures and binding energies of such hydrocarbons are needed for accurate predictions of where these molecules exist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2cdfe5a5699e2b3112e0b1071d9d2d3
https://zenodo.org/record/2649397
https://zenodo.org/record/2649397
Autor:
Edith C. Fayolle, John M. Carpenter, C. Qi, Michiel R. Hogerheijde, V. V. Guzman, Catherine Walsh, M. T. Carney, Karin I. Öberg, L. I. Cleeves
Publikováno v:
Astronomy and Astrophysics (0004-6361), 623, A124
Methanol (CH$_3$OH) is at the root of organic ice chemistry in protoplanetary disks. However, its weak emission has made detections difficult. To date, gas-phase CH$_3$OH has been detected in only one Class II disk, TW Hya. We use the Atacama Large M
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8e01e71f25f70208887f460f5fdfe04
A recent article reported experimental observations of methane and CO2 clathrate formation at conditions similar to the interstellar medium (ISM), namely 10-30 K and 10-10 mbar. The authors conducted time-dependent reflection-absorption infrared spec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1edf0fd442214b092a0ad1359ffb5e8
Autor:
Robert Hodyss, Tyler Okamoto, Morgan L. Cable, Dario Riccobono, Michael Malaska, Aaron C. Noell, Tom Nordheim, Scott Moreland, Edith C. Fayolle, Mircea Badescu, Kris Zacny, Andrii Murdza, Erland M. Schulson, Eloise Marteau, Paul Backes, Mathieu Choukroun, Jamie Molaro
Publikováno v:
The Planetary Science Journal. 2:100
Enceladus is unique as an astrobiology target in that it hosts an active plume sourced directly from its habitable subsurface ocean. Ice particles from the plume contain geochemical constituents that are diagnostic of the ocean conditions, and may ho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08b2a842af9c10a2d329a7b04003f344
https://doi.org/10.3847/psj/abf2c5
https://doi.org/10.3847/psj/abf2c5