A restriction on the duration and peak energy of gamma-ray bursts
文献类型：期刊论文
| 作者 | Liang EW(梁恩维)1,2 ; Tan YP(覃一平)1; Dong YM(董云明)1; Xie GZ(谢光中)1
|
| 刊名 | CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS
 |
| 出版日期 | 2002-08 |
| 卷号 | 2期号:4页码:347-351 |
| ISSN号 | 1009-9271 |
| 关键词 | gamma rays : bursts |
| 通讯作者 | Liang, EW (reprint author), Chinese Acad Sci, Natl Astron Observ, Yunnan Observ, Kunming 650011, Peoples R China. |
| 产权排序 | 第一完成单位 |
| 英文摘要 | Two dimensional distributions of T-90 versus E-peak (or E-break) for three bright GRB samples have been investigated. The result shows that although both T-90 and E-peak (or E-break) each span over a wide range, they are restricted to the region log(T-90) less than or equal to -log(E-peak) + 5.24. This cannot be explained by the current fireball model. It may represent a constraint on the fireball model. |
| 学科主题 | Astronomy & Astrophysics |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Astronomy & Astrophysics |
| 分类号 | P14 |
| 研究领域[WOS] | Astronomy & Astrophysics |
| 关键词[WOS] | BATSE OBSERVATIONS ; AFTERGLOWS ; SPECTROSCOPY ; SPECTRA ; CATALOG ; MODELS |
| 收录类别 | SCI |
| 原文出处 | http://iopscience.iop.org/1009-9271/2/4/347/ |
| 语种 | 英语 |
| WOS记录号 | WOS:000177718100003 |
| 源URL | [http://ir.ynao.ac.cn/handle/114a53/6948]  |
| 专题 | 云南天文台_星系研究组 |
| 作者单位 | 1.Yunnan Observatory, National Astronomical Observatories, CAS NAOC, Kunming 650011, China 2.Physics Department, Guangxi University, Nanning 530004, China |
| 推荐引用方式 GB/T 7714 | Liang EW,Tan YP,Dong YM,et al. A restriction on the duration and peak energy of gamma-ray bursts[J]. CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,2002,2(4):347-351. |
| APA | Liang EW,Tan YP,Dong YM,&Xie GZ.(2002).A restriction on the duration and peak energy of gamma-ray bursts.CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,2(4),347-351. |
| MLA | Liang EW,et al."A restriction on the duration and peak energy of gamma-ray bursts".CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS 2.4(2002):347-351. |
入库方式： OAI收割
来源：云南天文台
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。