Characteristics of Double Gamma-Ray Bursts
文献类型：期刊论文
| 作者 | Liu Tong1,2,3; Sun Mou-Yuan1,4; Hou Shu-Jin1,5; Li Ang1,3; Zhang Fu-Wen6 ; Gu Wei-Min1; Lu Ju-Fu1
|
| 刊名 | CHINESE PHYSICS LETTERS
 |
| 出版日期 | 2014-11 |
| 卷号 | 31期号:11 |
| ISSN号 | 0256-307X |
| 通讯作者 | Liu, T (reprint author), Xiamen Univ, Dept Astron, Xiamen 361005, Peoples R China. |
| 英文摘要 | Double gamma-ray bursts (DGRBs) have two well-separated sub-bursts in the main prompt emission and the typical time interval between them is in the hundreds of seconds. Among DGRBs, gamma-ray bursts (DGRBs) 110801A and 120716A are the ones with known redshifts. However, unlike GRB 110801A, we show that the two sub-bursts of GRB 120716A is severally similar to the short- and long-duration GRBs, thus it is difficult to explain the origin of GRB 120716A by the popular models on the central engine of GRBs. We suggest that some mechanisms of x-ray flares in GRBs, i.e., a post-merger millisecond pulsars or the jet precession in a black hole hyperaccretion system may produce the DGRB. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 关键词[WOS] | CENTRAL ENGINE ACTIVITY ; EXTENDED EMISSION ; ENERGY INJECTION ; ACCRETION DISKS ; JET PRECESSION ; MAGNETAR ; LONG ; AFTERGLOWS ; LUMINOSITY ; BEPPOSAX |
| 收录类别 | SCI |
| 原文出处 | http://iopscience.iop.org/article/10.1088/0256-307X/31/11/119801/meta |
| 语种 | 英语 |
| WOS记录号 | WOS:000345156300042 |
| 公开日期 | 2016-06-01 |
| 源URL | [http://ir.ynao.ac.cn/handle/114a53/9439]  |
| 专题 | 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 | 1.Department of Astronomy and Institute of Theoretical Physics and Astrophysics, Xiamen University, Xiamen 361005 2.Key Laboratory for the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences, Kunming 650011 3.State Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing 100190 4.Department of Astronomy and Astrophysics and Institute for Gravitation and the Cosmos, Pennsylvania State University, University Park, PA 16802, USA 5.College of Physics and Electronic Engineering, Nanyang Normal University, Nanyang 473061 6.College of Science, Guilin University of Technology, Guilin 541004 |
| 推荐引用方式 GB/T 7714 | Liu Tong,Sun Mou-Yuan,Hou Shu-Jin,et al. Characteristics of Double Gamma-Ray Bursts[J]. CHINESE PHYSICS LETTERS,2014,31(11). |
| APA | Liu Tong.,Sun Mou-Yuan.,Hou Shu-Jin.,Li Ang.,Zhang Fu-Wen.,...&Lu Ju-Fu.(2014).Characteristics of Double Gamma-Ray Bursts.CHINESE PHYSICS LETTERS,31(11). |
| MLA | Liu Tong,et al."Characteristics of Double Gamma-Ray Bursts".CHINESE PHYSICS LETTERS 31.11(2014). |
入库方式： OAI收割
来源：云南天文台
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