Hot Hydrogen Climates Near the Inner Edge of the Habitable Zone
Young terrestrial planets can capture or outgas hydrogen-rich atmospheres with tens to hundreds of bars of H[subscript 2], which persist for 100 Myr or longer. Although the earliest habitable conditions on Earth and terrestrial exoplanets could thus arise while the atmosphere is still dominated by H...
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Format: | Article |
Language: | English |
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American Astronomical Society
2020
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Online Access: | https://hdl.handle.net/1721.1/124725 |