| Relativistic beaming effect of gamma-ray emission from gamma-ray-loud blazars | |
Mei DC(梅东成)1,2,3 ; Xie GZ(谢光中)2,3; Tan YP(覃一平)2,3; Jiang, ZJ1,2
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| 发表期刊 | CHINESE PHYSICS LETTERS
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| 2001-10 | |
| 卷号 | 18期号:10页码:1423-1426 |
| DOI | 10.1088/0256-307X/18/10/340 |
| 产权排序 | 第3完成单位 |
| 收录类别 | SCI |
| 摘要 | We have studied the luminosity timescales relation of 29 gamma -ray-loud blazars with observed minimum variation timescales. Following the acceleration model of Ghisellini and Maraschi (1989 Astrophys. J. 340 189), a relation between the variation of the timescale in gamma -rays and that in other wavebands has been derived. Both the observed and Doppler-corrected gamma -ray luminosity timescales relations have been calculated. The observed luminosity of the majority of sources is above the Eddington limit. The intrinsic luminosity of all sources is below the Eddington limit, suggesting that the gamma -ray emission of the gamma -ray-loud blazar originates from relativistic jets. |
| 语种 | 英语 |
| 学科领域 | 天文学 ; 天体物理学 ; 高能天体物理学 |
| 文章类型 | Article |
| ISSN | 0256-307X |
| URL | 查看原文 |
| WOS记录号 | WOS:000171666600040 |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Multidisciplinary |
| 关键词[WOS] | BL LACERTAE OBJECTS ; EXTRAGALACTIC RADIO-SOURCES ; ACTIVE GALACTIC NUCLEI ; OPTICAL VARIABILITY ; EGRET OBSERVATIONS ; 3C-279 ; FLARE ; POLARIZATION ; SPECTRUM ; MODEL |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.ynao.ac.cn/handle/114a53/6933 |
| 专题 | 星系研究组 |
| 通讯作者 | Mei DC(梅东成) |
| 作者单位 | 1.Department of Physics, Yunnan University and Kunming 650091 2.National Astronomical Observatories, Chinese Academy of Sciences, Beijing 100012 3.Yunnan Astronomical Observatory, Chinese Academy of Sciences P.O. Box 110 Kunming 650011 |
| 第一作者单位 | 中国科学院云南天文台 |
| 通讯作者单位 | 中国科学院云南天文台 |
| 推荐引用方式 GB/T 7714 | Mei DC,Xie GZ,Tan YP,et al. Relativistic beaming effect of gamma-ray emission from gamma-ray-loud blazars[J]. CHINESE PHYSICS LETTERS,2001,18(10):1423-1426. |
| APA | Mei DC,Xie GZ,Tan YP,&Jiang, ZJ.(2001).Relativistic beaming effect of gamma-ray emission from gamma-ray-loud blazars.CHINESE PHYSICS LETTERS,18(10),1423-1426. |
| MLA | Mei DC,et al."Relativistic beaming effect of gamma-ray emission from gamma-ray-loud blazars".CHINESE PHYSICS LETTERS 18.10(2001):1423-1426. |
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| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Relativistic beaming（281KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 | |
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