The Observation and Study of Shallow-contact Binary Systems

	The Observation and Study of Shallow-contact Binary Systems
	He JJ(何家佳); Qian SB(钱声帮); He JJ(何家佳); Qian SB(钱声帮)
	2009
会议名称	8th Pacific Rim Conference on Stellar Astrophysics
会议日期	2008-05-05
会议地点	Phuket, THAILAND
卷号	404
页码	194-198
通讯作者	He, JJ (reprint author), Chinese Acad Sci, Natl Astron Observ, Yunnan Observ, POB 110, Kunming 650011, Peoples R China.
英文摘要	The shallow-contact binary is a system with low degree of contact, short orbital period and late spectral type. It is a bridge to connect detached binary system, semi-detached binary system with contact binary system. The study of the common convective envelope (CCE) of shallow-contact binary system is important to know how the CCE comes into being because the CCE of shallow-contact binary system is very thin. We have observed several systems (e.g. RV Psc, AW Vir, II CMa, AD Cnc). And we Study their basic parameters using W-D method. The period studies will help us to understand their structure and evolution.
收录类别	CPCI
产权排序	第一完成单位
会议网址	http://adsabs.harvard.edu/abs/2009ASPC..404..194H
会议录	Astronomical Society of the Pacific (ASP) Conference Series - EIGHTH PACIFIC RIM CONFERENCE ON STELLAR ASTROPHYSICS: A TRIBUTE TO KAM-CHING LEUNG
会议录出版者	ASTRONOMICAL SOC PACIFIC
会议录出版地	390 ASHTON AVE, SAN FRANCISCO, CA 94112 USA
学科主题	Astronomy & Astrophysics
语种	英语
ISBN号	978-1-58381-685-1
内容类型	会议论文
源URL	[http://ir.ynao.ac.cn/handle/114a53/5948]
专题	云南天文台_双星与变星研究组
通讯作者	He JJ(何家佳)
推荐引用方式 GB/T 7714	He JJ,Qian SB,He JJ,et al. The Observation and Study of Shallow-contact Binary Systems[C]. 见:8th Pacific Rim Conference on Stellar Astrophysics. Phuket, THAILAND. 2008-05-05.http://adsabs.harvard.edu/abs/2009ASPC..404..194H.