Zobrazeno 1 - 8
of 8
pro vyhledávání: '"G. J. Cooke"'
Autor:
G. J. Cooke, N. Madhusudhan
Publikováno v:
The Astrophysical Journal, Vol 977, Iss 2, p 209 (2024)
JWST is revolutionising the study of temperate sub-Neptunes, starting with the first detection of carbon-bearing molecules in the habitable-zone sub-Neptune K2-18 b. The retrieved abundances of CH _4 and CO _2 and nondetection of NH _3 and CO in K2-1
Externí odkaz:
https://doaj.org/article/763ec4e3bec34ec597b2a155554a173e
Publikováno v:
The Astrophysical Journal, Vol 974, Iss 1, p 139 (2024)
Interpretation of the ongoing efforts to simulate the atmospheres of potentially habitable terrestrial exoplanets requires that we understand the underlying dynamics and chemistry of such objects to a much greater degree than 1D or even simple 3D mod
Externí odkaz:
https://doaj.org/article/689631eceeea4af49fccb8eca2dd061f
Publikováno v:
The Planetary Science Journal, Vol 5, Iss 7, p 168 (2024)
Ozone (O _3 ) is important for the survival of life on Earth because it shields the surface from ionizing ultraviolet radiation. However, the existence of O _3 in Earth’s atmosphere is not always beneficial. Resulting from anthropogenic activity, O
Externí odkaz:
https://doaj.org/article/70c9e57907de41489f8f80f4f62ea4d0
Publikováno v:
Royal Society Open Science, Vol 10, Iss 5 (2023)
Recently, Cooke et al. (Cooke et al. 2022 R. Soc. Open Sci. 9, 211165. (doi:10.1098/rsos.211165)) used a three-dimensional coupled chemistry-climate model (WACCM6) to calculate ozone column depths at varied atmospheric O2 levels. They argued that pre
Externí odkaz:
https://doaj.org/article/c849f0ba067e4adbab7624714ad1abeb
Publikováno v:
Royal Society Open Science, Vol 9, Iss 1 (2022)
The history of molecular oxygen (O2) in Earth’s atmosphere is still debated; however, geological evidence supports at least two major episodes where O2 increased by an order of magnitude or more: the Great Oxidation Event (GOE) and the Neoproterozo
Externí odkaz:
https://doaj.org/article/627b814e40a942d59b946d14103490f1
Publikováno v:
The Astrophysical Journal, Vol 959, Iss 1, p 45 (2023)
TRAPPIST-1 e is a potentially habitable terrestrial exoplanet orbiting an ultracool M dwarf star and is a key target for observations with the James Webb Space Telescope. One-dimensional photochemical modeling of terrestrial planetary atmospheres has
Externí odkaz:
https://doaj.org/article/872e9d8d20ac4988a31d12f58b3c00bf
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 518:206-219
The Great Oxidation Event was a period during which Earth's atmospheric oxygen (O$_2$) concentrations increased from $\sim 10^{-5}$ times its present atmospheric level (PAL) to near modern levels, marking the start of the Proterozoic geological eon 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c8a0631672c27a012fad87adaed65bd
https://doi.org/10.1093/mnras/stac2604
https://doi.org/10.1093/mnras/stac2604
Publikováno v:
Royal Society Open Science
Royal Society Open Science, Vol 9, Iss 1 (2022)
Royal Society Open Science, Vol 9, Iss 1 (2022)
The history of molecular oxygen (O$_2$) in Earth's atmosphere is still debated; however, geological evidence supports at least two major episodes where O$_2$ increased by an order of magnitude or more: the Great Oxidation Event (GOE) and the Neoprote
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b275d7e61985961406c6af9537745329
