Structure and Evolution of W UMa-type Systems

	Structure and Evolution of W UMa-type Systems
	Li LF(李立芳); Zhang FH(张奉辉); Han ZW(韩占文); Han ZW(韩占文); Li LF(李立芳); Zhang FH(张奉辉)
	2010
会议名称	International Conference on Binaries: In Celebration of Ron Webbink's 65th Birthday
会议日期	2010-06-22
会议地点	Mykonos, GREECE
关键词	binaries: close stars: evolution stars: interiors stars: mass-loss
卷号	1314
期号	252
页码	37-38
通讯作者	Li, LF (reprint author), CAS, Natl Astron Observ, Yunnan Observ, Kunming 650011, Peoples R China.
英文摘要	we summarized and discussed our works on the structure and evolution of low-mass W UMa-type systems. Our works predict that the convection is by no means essential to the energy transfer in common envelope (CE) and the energy transfer probably occurs in the radiative zone of CE, and that W UMa-type systems undergo cyclic evolution and would merge into the fast-rotating single stars owing to Darwin's instability at last, and during their merging process they would lose a large amount of mass and angular momentum.
收录类别	CPCI
产权排序	第一完成单位
会议网址	http://journals.cambridge.org/action/displayAbstract?fromPage=online&aid=2452152&fileId=S1743921308023387
会议录	AIP Conference Proceedings - INTERNATIONAL CONFERENCE ON BINARIES: IN CELEBRATION OF RON WEBBINK'S 65TH BIRTHDAY
会议录出版者	AMER INST PHYSICS
会议录出版地	2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA
学科主题	Astronomy & Astrophysics
语种	英语
ISSN号	0094-243X
ISBN号	978-0-7354-0869-2
内容类型	会议论文
源URL	[http://ir.ynao.ac.cn/handle/114a53/242]
专题	云南天文台_大样本恒星演化研究组云南天文台_中国科学院天体结构与演化重点实验室
通讯作者	Li LF(李立芳)
推荐引用方式 GB/T 7714	Li LF,Zhang FH,Han ZW,et al. Structure and Evolution of W UMa-type Systems[C]. 见:International Conference on Binaries: In Celebration of Ron Webbink's 65th Birthday. Mykonos, GREECE. 2010-06-22.http://journals.cambridge.org/action/displayAbstract?fromPage=online&aid=2452152&fileId=S1743921308023387.