Hydrocarbon radiation chemistry in ices of cometary relevance

被引：39
|
作者：
Hudson, RL [1 ]
Moore, MH [1 ]
机构：
[1] NASA, GODDARD SPACE FLIGHT CTR, ASTROCHEM BRANCH, GREENBELT, MD 20771 USA
来源：
ICARUS | 1997年 / 126卷 / 01期
基金：
美国国家航空航天局;
关键词：
D O I：
10.1006/icar.1997.5678
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Recent discoveries of acetylene, methane, and ethane in Comet Hyakutake, C/1996 B2, have led us to investigate these and other hydrocarbons in irradiated ices of cometary relevance. Laboratory experiments showed that chemical reactions, particularly those involving H atoms, influence the C2H6:CH4 ratio in H2O + hydrocarbon mixtures, (C) 1997 Academic Press.
引用
收藏
页码：233 / 235
页数：3
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