Molecules and Dust in Supernovae

被引：0
作者：
A. Dalgarno
P.C. Stancil
S. Lepp
机构：
[1] Harvard-Smithsonian Center for Astrophysics,Physics Department
[2] Physics Division Oak Ridge National Laboratory,undefined
[3] University of Nevada,undefined
来源：
Astrophysics and Space Science | 1997年 / 251卷
关键词：
Dust; Spectral Feature; Temperature Structure; Anomalous Temperature; Molecular Candidate;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Observations of molecules and dust in supernova SN 1987a and SN 1995ad are summarised and the inferred masses of CO and SiO are presented. The chemistry is used to argue that macroscopic mixing occurred in which the interpenetrating clumps in the ejecta retained their microscopic integrity. An explanation of the anomalous temperature structure is advanced. Molecular candidates for some of the unidentified spectral features are proposed.
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页码：375 / 383
页数：8
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