Gamma-ray bursts from neutron star kicks
文献类型：期刊论文
| 作者 | Huang, YF; Dai, ZG; Lu, T; Cheng, KS; Wu, XF |
| 刊名 | ASTROPHYSICAL JOURNAL
 |
| 出版日期 | 2003 |
| 卷号 | 594期号:2页码:919-923 |
| 关键词 | gamma rays : bursts neutrinos pulsars : general stars : neutron stars : winds, outflows supernovae : general |
| 通讯作者 | Nanjing Univ, Dept Astron, Nanjing 210093, Peoples R China ; Chinese Acad Sci, LCRHEA, IHEP, Beijing 100039, Peoples R China ; Univ Hong Kong, Dept Phys, Hong Kong, Hong Kong, Peoples R China |
| 英文摘要 | The idea that gamma-ray bursts might be a phenomenon associated with neutron star kicks was first proposed by Dar & Plaga. Here we study this mechanism in more detail and point out that the neutron star should be a high-speed one (with proper motion larger than similar to1000 km s(-1)). It is shown that the model agrees well with observations in many aspects, such as the energetics, the event rate, the collimation, the bimodal distribution of durations, the narrowly clustered intrinsic energy, and the association of gamma-ray bursts with supernovae and star-forming regions. We also discuss the implications of this model on the neutron star kick mechanism and suggest that the high kick speed was probably acquired as the result of the electromagnetic rocket effect of a millisecond magnetar with an off-centered magnetic dipole. |
| 学科主题 | Astronomy & Astrophysics |
| 类目[WOS] | Astronomy & Astrophysics |
| 研究领域[WOS] | Astronomy & Astrophysics |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000185257600020 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/238738]  |
| 专题 | 高能物理研究所_粒子天体物理中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Huang, YF,Dai, ZG,Lu, T,et al. Gamma-ray bursts from neutron star kicks[J]. ASTROPHYSICAL JOURNAL,2003,594(2):919-923. |
| APA | Huang, YF,Dai, ZG,Lu, T,Cheng, KS,&Wu, XF.(2003).Gamma-ray bursts from neutron star kicks.ASTROPHYSICAL JOURNAL,594(2),919-923. |
| MLA | Huang, YF,et al."Gamma-ray bursts from neutron star kicks".ASTROPHYSICAL JOURNAL 594.2(2003):919-923. |
入库方式： OAI收割
来源：高能物理研究所
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