Evolution of a Water-rich Atmosphere Formed by a Giant Impact on an Earth-sized Planet

The atmosphere of a terrestrial planet that is replenished with secondary gases should have accumulated hydrogen-rich gas from its protoplanetary disk. Although a giant impact blows off a large fraction of the primordial atmosphere of a terrestrial planet in the late formation stage, the remaining a...

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Bibliographic Details
Main Authors: Kenji Kurosaki, Yasunori Hori, Masahiro Ogihara, Masanobu Kunitomo
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:The Astrophysical Journal
Subjects:
Online Access:https://doi.org/10.3847/1538-4357/acfe0a