A restriction on the duration and peak energy of gamma-ray bursts | |
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; Liang, EW (reprint author), Chinese Acad Sci, Natl Astron Observ, Yunnan Observ, Kunming 650011, Peoples R China. | |
发表期刊 | CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS |
2002-08 | |
卷号 | 2期号:4页码:347-351 |
DOI | 10.1088/1009-9271/2/4/347 |
分类号 | P14 |
产权排序 | 第1完成单位 |
收录类别 | SCI |
关键词 | Gamma Rays : Bursts |
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. |
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 | 2002-08-13 |
WOS记录号 | WOS:000177718100003 |
WOS研究方向 | Astronomy & Astrophysics |
WOS类目 | Astronomy & Astrophysics |
关键词[WOS] | BATSE OBSERVATIONS ; AFTERGLOWS ; SPECTROSCOPY ; SPECTRA ; CATALOG ; MODELS |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ynao.ac.cn/handle/114a53/6948 |
专题 | 星系研究组 |
通讯作者 | Liang, EW (reprint author), Chinese Acad Sci, Natl Astron Observ, Yunnan Observ, Kunming 650011, Peoples R China. |
作者单位 | 1.Yunnan Observatory, National Astronomical Observatories, CAS NAOC, Kunming 650011, China 2.Physics Department, Guangxi University, Nanning 530004, 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 | 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,&Liang, EW .(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. |
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ARestrictiononth_省略_(211KB) | 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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