| 亮暗暴的早期X射线研究 |
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| 引用本文： | 林一清.亮暗暴的早期X射线研究[J].天文研究与技术,2007,4(3):199-204. |
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| 作者姓名： | 林一清 |
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| 作者单位： | 厦门理工学院数理系 厦门361005南京大学天文系，南京210093 |
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| 摘 要： | 研究亮暴和暗暴的X射线余辉,发现它们的X射线和γ流量的分布基本上相同。即:从统计学的角度上讲,亮暴和暗暴没有本质不同,它们的中心机制应该是相同的,暗暴的形成应该是由环境原因引起的。
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| 关 键 词： | 亮暴 暗暴 X射线余辉 |
| 文章编号： | 1672-7673（2007）03-0199-06 |
| 收稿时间： | 2006-11-14 |
| 修稿时间： | 2006-12-05 |
The Study of The Early X-ray Afterglows About Bright and Dark GRBs |
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| LIN Yi-qing.The Study of The Early X-ray Afterglows About Bright and Dark GRBs[J].Astronomical Research & Technology,2007,4(3):199-204. |
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| Authors: | LIN Yi-qing |
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| Institution: | 1. Department of Mathematics and Physics, Xiamen University of Technology, Xiamen 361005 2. Department of Astronomy, Nanjing University, Nanjing 210093, China |
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| Abstract: | A systematic study on the X-ray afterglows of the optically dark and bright gamma-ray bursts is presented. Our results show that the distribution of the X-ray, the 7-ray of the dark GRBs and bright GRBs are similar, any observed differences should be caused by simply statistical fluctuation. These results indicated that the suppression of optical emission in the dark GRBs should result in the circumambiency, not in their central engine. |
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| Keywords: | bright GRB sdark GRBs X-ray afterglow |
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