The effect of turbulent pressure on the red giants and AGB stars .2. On the mechanism powering the strong stellar winds

	The effect of turbulent pressure on the red giants and AGB stars .2. On the mechanism powering the strong stellar winds
	Jiang SY(蒋苏云); Huang RQ(黄润乾)
刊名	ASTRONOMY & ASTROPHYSICS
	1997-01
卷号	317 期号:1 页码:21-124
关键词	stars: AGB stars: mass loss instabilities
ISSN号	0004-6361
产权排序	第一完成单位
英文摘要	A criterion for the occurrence of dynamical instability in the convective envelopes of red giants and AGE stars is presented. Using this criterion we find that the effect of turbulent pressure causes the dynamical instability in the regions very close to the surfaces of red giants and AGE stars, which affect the mass ejection outwards. This may be the mechanism powering the strong stellar winds of red giants and AGE stars with very low surface temperature and faint radiation pressure.
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]	MASS-LOSS ; VARIABLES
收录类别	SCI
原文出处	http://adsabs.harvard.edu/abs/1997A%26A...317..121J
语种	英语
WOS记录号	WOS:A1997WP87200030
内容类型	期刊论文
源URL	[http://ir.ynao.ac.cn/handle/114a53/5142]
专题	云南天文台_恒星物理研究组
作者单位	Yunnan observatory, Chinese Academy of Sciences, P.O.Box 110, 650011 Kunming, P.R. China
推荐引用方式 GB/T 7714	Jiang SY,Huang RQ. The effect of turbulent pressure on the red giants and AGB stars .2. On the mechanism powering the strong stellar winds[J]. ASTRONOMY & ASTROPHYSICS,1997,317(1):21-124.
APA	Jiang SY,&Huang RQ.(1997).The effect of turbulent pressure on the red giants and AGB stars .2. On the mechanism powering the strong stellar winds.ASTRONOMY & ASTROPHYSICS,317(1),21-124.
MLA	Jiang SY,et al."The effect of turbulent pressure on the red giants and AGB stars .2. On the mechanism powering the strong stellar winds".ASTRONOMY & ASTROPHYSICS 317.1(1997):21-124.