Femi-type acceleration of electron in gamma-ray burst fireball model
文献类型：期刊论文
| 作者 | Wu M(吴枚); Tang SK(唐仕奎); Ma YQ(马宇倩) ; Wu BB(吴伯冰); Wu, M; Tang, SK; Zhang, P; Ma, YQ; Wu, BB; Li, ZW
|
| 刊名 | SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY
 |
| 出版日期 | 2001 |
| 卷号 | 44期号:12页码:1608-1614 |
| 关键词 | gamma-ray burst hydrodynamics refluence Femi-type acceleration |
| 通讯作者 | Acad Sinica, Inst High Energy Phys, Beijing 100039, Peoples R China ; Beijing Normal Univ, Dept Astron, Beijing 100875, Peoples R China ; Beijing Informat Technol Inst, Beijing 100101, Peoples R China |
| 英文摘要 | We calculate numerically the hydrodynamic evolution of a gamma-ray burst fireball. The results show that refluence will emerge during fireball expansion due to negative-pressure effect. The refluence will collide with outward fluid, then shock wave will form. Electrons moving between the inward and outward fluid shells can be accelerated to 10(4)- 10(5) MeV by one order Femi-type acceleration with high efficiency after several collisions. Radiation of electrons with such high energy may be the observed gamma-ray bursts. |
| 学科主题 | Mathematics |
| 类目[WOS] | Mathematics, Applied ; Mathematics |
| 研究领域[WOS] | Mathematics |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000175029200014 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/239431]  |
| 专题 | 高能物理研究所_粒子天体物理中心 高能物理研究所_多学科研究中心 |
| 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 | Wu M,Tang SK,Ma YQ,et al. Femi-type acceleration of electron in gamma-ray burst fireball model[J]. SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY,2001,44(12):1608-1614. |
| APA | 吴枚.,唐仕奎.,马宇倩.,吴伯冰.,Wu, M.,...&Li, ZW.(2001).Femi-type acceleration of electron in gamma-ray burst fireball model.SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY,44(12),1608-1614. |
| MLA | 吴枚,et al."Femi-type acceleration of electron in gamma-ray burst fireball model".SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY 44.12(2001):1608-1614. |
入库方式： OAI收割
来源：高能物理研究所
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。