| Asteroseismic analysis of alpha Cen B: Preliminary tests of effects of rotation and interior magnetic field in the solar-like star | |
Tang YK(唐延柯)1,3 ; Bi SL(毕少兰)1,2; Gai N(盖宁)1,3; Xu HY(许华崟)1; Tang, YK (reprint author), Chinese Acad Sci, Yunnan Observ, Natl Astron Observ, Kunming 650011, Peoples R China.
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| 发表期刊 | CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS
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| 2008-08 | |
| 卷号 | 8期号:4页码:421-432 |
| DOI | 10.1088/1009-9271/8/4/06 |
| 产权排序 | 第1完成单位 |
| 收录类别 | SCI |
| 关键词 | Stars : Oscillations Stars : Interiors Stars : Individual (Alpha Cen b) |
| 摘要 | Taking into consideration the effects of rotation and interior magnetic field during the lifetime of the star, we reconstruct the model of a Cen B to satisfy the latest non-asteroseismic and asteroseismic observational constraints. We find that the effects can induce a change of about 0.3 mu Hz in the large frequency spacings and can speed up the star's evolution. The model of a Cen B has thereby been improved. |
| 语种 | 英语 |
| 学科领域 | Astronomy & Astrophysics |
| 文章类型 | Article |
| ISSN | 1009-9271 |
| URL | 查看原文 |
| 归档日期 | 2008-12-25 |
| WOS记录号 | WOS:000258698200006 |
| WOS研究方向 | Astronomy & Astrophysics |
| WOS类目 | Astronomy & Astrophysics |
| 关键词[WOS] | MODE OSCILLATION SPECTRUM ; ANGULAR-MOMENTUM LOSS ; MAIN-SEQUENCE STARS ; LOW-MASS STARS ; CENTAURI-B ; STELLAR EVOLUTION ; DIFFERENTIAL ROTATION ; ADIABATIC STABILITY ; ELEMENT DIFFUSION ; DYNAMO |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.ynao.ac.cn/handle/114a53/5195 |
| 专题 | 恒星物理研究组 |
| 通讯作者 | Tang, YK (reprint author), Chinese Acad Sci, Yunnan Observ, Natl Astron Observ, Kunming 650011, Peoples R China. |
| 作者单位 | 1.National Astronomical Observatories / Yunnan Observatory, Chinese Academy of Sciences, Kunming 650011, China 2.Department of Astronomy Beijing Normal University, Beijing 100875, China 3.Graduate School of Chinese Academy of Sciences, Beijing 100049, China |
| 第一作者单位 | 中国科学院云南天文台 |
| 推荐引用方式 GB/T 7714 | Tang YK,Bi SL,Gai N,et al. Asteroseismic analysis of alpha Cen B: Preliminary tests of effects of rotation and interior magnetic field in the solar-like star[J]. CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,2008,8(4):421-432. |
| APA | Tang YK,Bi SL,Gai N,Xu HY,&Tang, YK .(2008).Asteroseismic analysis of alpha Cen B: Preliminary tests of effects of rotation and interior magnetic field in the solar-like star.CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,8(4),421-432. |
| MLA | Tang YK,et al."Asteroseismic analysis of alpha Cen B: Preliminary tests of effects of rotation and interior magnetic field in the solar-like star".CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS 8.4(2008):421-432. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Asteroseismic Analys（356KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 | |
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