2004/09/04 | Jeans逃逸[Jeans Escape]
类别(¤〖天文〗) | 评论(0) | 阅读(57) | 发表于 13:35
An atmospheric escape process in which molecule on the high velocity tail of the Maxwell distribution escape. Thermally driven escape is negligible for planet-sized bodies for all but the lightest elements (H2 and He). However, Jeans escape might not be negligible for planetesimals.
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