Gas release from comets.

G Notesco; I Kleinfeld; D Laufer; A Bar-Nun

doi:10.1016/0019-1035(91)90187-x

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PubMed · 11538102

Gas release from comets.

G Notesco·I Kleinfeld·D Laufer·A Bar-Nun

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Abstract

Water ice was shown experimentally to retain trapped gases beyond the transformation temperature of amorphous ice to cubic ice. The amount of retained gases, which emerge during the transformation of cubic ice to hexagonal ice and when the ice evaporates, depends linearly on the thickness of the ice layer. Implications to comets are discussed.

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Carbon Dioxide Carbon Monoxide Dust Gases Ice Methane Solar System Temperature Water NASA Discipline Exobiology NASA Discipline Number 52-10 NASA Program Exobiology Non-NASA Center Journal Article Research Support, Non-U.S. Gov't Research Support, U.S. Gov't, Non-P.H.S.

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G Notesco, I Kleinfeld, D Laufer, A Bar-Nun. 1991. Gas release from comets.. https://doi.org/10.1016/0019-1035(91)90187-x

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