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题名: Supernova explosion and loss of baryonic matter in a dark halo
作者: Zhou, GR
刊名: CHINESE ASTRONOMY AND ASTROPHYSICS
出版日期: 1999
卷号: 23, 期号:2, 页码:152-158
学科分类: Physics
通讯作者: Zhou, GR , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China.
部门归属: Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China; Wuyi Univ, Dept Math Phys, Jiangmen 529051, Guangdong, Peoples R China
英文摘要: The feedback effect of supernova explosions on dwarf galaxies in the cold dark matter dominated universe is studied. A mass loss model of galaxies and a method of comparing the model with observations are developed. It is found that when a galaxy is surrounded by a dark halo, the mass loss caused by supernova explosions is severely restricted, but not as severely as was expected. if we assume the collapse redshift to be z = 2 similar to 8, the model agrees with the observations for the range of parameters chosen, and indicates that less massive galaxies are formed first.
收录类别: SCI
原文出处: 查看原文
WOS记录号: WOS:000083010900004
Citation statistics: 
内容类型: 期刊论文
URI标识: http://ir.itp.ac.cn/handle/311006/13171
Appears in Collections:理论物理所1978-2010年知识产出_期刊论文

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Recommended Citation:
Zhou, GR. Supernova explosion and loss of baryonic matter in a dark halo[J]. CHINESE ASTRONOMY AND ASTROPHYSICS,1999,23(2):152-158.
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