中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Close-in stellar companions in close binary stars

文献类型:会议论文

作者Liao WP(廖文萍)1,2; Qian SB(钱声帮)1,2,3; Zhu LY(朱俐颖)1,2,3; Liu L(刘亮)1,2,3
出版日期2015-09
会议日期2014-08-18
会议地点DOC, Daejeon, Korea
关键词Binaries: Close Binaries : Eclipsing Stars: InDividual (Di Hya V384 Ser V401 Cyg)
卷号30
期号2
DOI10.5303/PKAS.2015.30.2.215
页码215-216
英文摘要
Close binary stars are so close that one component has an effect on the evolution of the other. But how do they form and evolve? This is an unsolved problem. One speculation is that the binary is a part of a hierarchical triple and its orbit shrinks due to interaction with the third component. Therefore, searching for and investigating tertiary components, especially close-in ones, in close binary stars are important for understanding their origin, as well as to test theories of star formation and stellar dynamical interaction.
产权排序第1完成单位
资助机构N/A
会议录Publications of The Korean Astronomical Society
会议录出版者The Korean Astronomical Society
学科主题天文学
会议录出版地Korea
语种英语
URL标识查看原文
资助项目N/A
ISSN号1225-1534
源URL[http://ir.ynao.ac.cn/handle/114a53/9776]  
专题云南天文台_双星与变星研究组
云南天文台_中国科学院天体结构与演化重点实验室
通讯作者Liao WP(廖文萍)
作者单位1.Yunnan Observatories, Chinese Academy of Sciences, P.O. Box 110, 650011 Kunming, P. R. China
2.Key Laboratory for the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences
3.University of Chinese Academy of Sciences, 100049, Beijing, P. R. China/Yuquan Road 19#, ShijingShan Block, 100049, Beijing City, P. R. China
推荐引用方式
GB/T 7714
Liao WP,Qian SB,Zhu LY,et al. Close-in stellar companions in close binary stars[C]. 见:. DOC, Daejeon, Korea. 2014-08-18.

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来源:云南天文台

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