High velocity and hypervelocity stars from the companions of type Ia supernovae
文献类型:会议论文
作者 | Wang B(王博); Liu DD(刘栋栋); Jia S(贾石); Han ZW(韩占文) |
出版日期 | 2014-01 |
会议名称 | 298th IAU Symposium - Setting the scene for Gaia and LAMOST |
会议日期 | 2013-05-20 |
会议地点 | Lijiang (Yunnan Province), China |
关键词 | binaries: close supernovae: general white dwarfs |
卷号 | 298 |
页码 | 443-443 |
英文摘要 | The single-degenerate (SD) model is currently a favourable progenitor scenario for the production of type Ia supernovae (SNe Ia). The companion in the SD model would survive after the SN explosion. In this work, we obtained the velocity distribution of the surviving companion stars from different SD scenarios in the Galaxy, which can be verified by future observations. |
收录类别 | 其他 |
产权排序 | 第一完成单位 |
会议网址 | http://adsabs.harvard.edu/abs/2014IAUS..298..443W |
会议录 | Proceedings of the International Astronomical Union (IAU) Symposium - Setting the scene for Gaia and LAMOST |
语种 | 英语 |
源URL | [http://ir.ynao.ac.cn/handle/114a53/9648] |
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 | Key Laboratory for the Structure and Evolution of Celestial Objects, Yunnan Astronomical Observatory, CAS, Kunming, 650011, China |
推荐引用方式 GB/T 7714 | Wang B,Liu DD,Jia S,et al. High velocity and hypervelocity stars from the companions of type Ia supernovae[C]. 见:298th IAU Symposium - Setting the scene for Gaia and LAMOST. Lijiang (Yunnan Province), China. 2013-05-20.http://adsabs.harvard.edu/abs/2014IAUS..298..443W. |
入库方式: OAI收割
来源:云南天文台
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