Stellar adiabatic mass loss model and applications

	Stellar adiabatic mass loss model and applications
	Ge HW(葛宏伟)1,2,3 ; Webbink, RF 4; Han ZW(韩占文)1,2 ; Chen XF(陈雪飞)1,2
刊名	ASTROPHYSICS AND SPACE SCIENCE
	2010-10
卷号	329 期号:1-2 页码:243-248
关键词	Stars: evolution Stars: interiors Stars: mass loss Binaries: close
ISSN号	0004-640X
通讯作者	Ge, HW (reprint author), Chinese Acad Sci, Yunnan Observ, Natl Astron Observ, Kunming 650011, Peoples R China.
产权排序	第一完成单位
英文摘要	Roche-lobe overflow and common envelope evolution are very important in binary evolution, which is believed to be the main evolutionary channel to hot subdwarf stars. The details of these processes are difficult to model, but adiabatic expansion provides an excellent approximation to the structure of a donor star undergoing dynamical time scale mass transfer. We can use this model to study the responses of stars of various masses and evolutionary stages as potential donor stars, with the urgent goal of obtaining more accurate stability criteria for dynamical mass transfer in binary population synthesis studies. As examples, we describe here several models with the initial masses equal to 1 M (aS (TM)) and 10 M (aS (TM)), and identify potential limitations to the use of our results for giant-branch stars.
学科主题	Astronomy & Astrophysics
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Astronomy & Astrophysics
研究领域[WOS]	Astronomy & Astrophysics
关键词[WOS]	SUBDWARF-B-STARS ; BRANCH STARS ; EVOLUTION ; ORIGIN
收录类别	SCI
原文出处	http://link.springer.com/article/10.1007%2Fs10509-010-0286-1
语种	英语
WOS记录号	WOS:000282823200039
内容类型	期刊论文
源URL	[http://ir.ynao.ac.cn/handle/114a53/4488]
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
作者单位	1.National Astronomical Observatories/Yunnan Observatory, Chinese Academy of Sciences, Kunming, 650011, P.R. China 2.Key Laboratory for the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences, Kunming, 650011, P.R. China 3.Graduate University of Chinese Academy of Sciences, Beijing, 100049, P.R. China 4.Department of Astronomy, University of Illinois, 1002 W. Green St., Urbana, IL, 61801, USA
推荐引用方式 GB/T 7714	Ge HW,Webbink, RF,Han ZW,et al. Stellar adiabatic mass loss model and applications[J]. ASTROPHYSICS AND SPACE SCIENCE,2010,329(1-2):243-248.
APA	Ge HW,Webbink, RF,Han ZW,&Chen XF.(2010).Stellar adiabatic mass loss model and applications.ASTROPHYSICS AND SPACE SCIENCE,329(1-2),243-248.
MLA	Ge HW,et al."Stellar adiabatic mass loss model and applications".ASTROPHYSICS AND SPACE SCIENCE 329.1-2(2010):243-248.