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
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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. |
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