A LIKELY MICRO-QUASAR IN THE SHADOW OF M82 X-1
文献类型：期刊论文
| 作者 | Xu, Xiao-Jie1,2,3; Liu, Jifeng3 ; Liu, Jiren3
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| 刊名 | ASTROPHYSICAL JOURNAL LETTERS
 |
| 出版日期 | 2015-02-01 |
| 卷号 | 799期号:2 |
| 关键词 | galaxies: individual(M82) X-rays: binaries |
| 英文摘要 | The ultra-luminous X-ray source M82 X-1 is one of the most promising intermediate mass black hole candidates in the local universe based on its high X-ray luminosities (10(40)-10(41) erg s(-1)) and quasi-periodic oscillations, and is possibly associated with a radio flare source. In this work, applying the sub-pixel technique to the 120 ks Chandra observation (ID: 10543) of M82 X-1, we split M82 X-1 into two sources separated by 1 ''.1. The secondary source is not detected in other M82 observations. The radio flare source is not found to associate with M82 X-1, but is instead associated with the nearby transient source S1 with an outburst luminosity of similar to 10(39) erg s(-1). With X-ray outburst and radio flare activities analogous to the recently discovered micro-quasar in M31, S1 is likely to be a micro-quasar hidden in the shadow of M82 X-1. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000349315400014 |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/6635]  |
| 专题 | 国家天文台_光学天文研究部 |
| 作者单位 | 1.Nanjing Univ, Dept Astron, Nanjing 210093, Jiangsu, Peoples R China 2.Nanjing Univ, Key Lab Modern Astron & Astrophys, Nanjing 210093, Jiangsu, Peoples R China 3.Natl Astron Observ China, Key Lab Opt Astron, Beijing 100012, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Xiao-Jie,Liu, Jifeng,Liu, Jiren. A LIKELY MICRO-QUASAR IN THE SHADOW OF M82 X-1[J]. ASTROPHYSICAL JOURNAL LETTERS,2015,799(2). |
| APA | Xu, Xiao-Jie,Liu, Jifeng,&Liu, Jiren.(2015).A LIKELY MICRO-QUASAR IN THE SHADOW OF M82 X-1.ASTROPHYSICAL JOURNAL LETTERS,799(2). |
| MLA | Xu, Xiao-Jie,et al."A LIKELY MICRO-QUASAR IN THE SHADOW OF M82 X-1".ASTROPHYSICAL JOURNAL LETTERS 799.2(2015). |
入库方式： OAI收割
来源：国家天文台
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