| Blazar天体宽波段谱指数与同步辐射峰频的相关分析 |
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| 引用本文： | 吴云飞,崔虹云,侯宪春,陈向新.Blazar天体宽波段谱指数与同步辐射峰频的相关分析[J].佳木斯大学学报,2010,28(1):105-107. |
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| 作者姓名： | 吴云飞 崔虹云 侯宪春 陈向新 |
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| 作者单位： | 佳木斯大学理学院物理系,黑龙江佳木斯154007 |
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| 摘 要： | 收集了218个blazar天体从射电到X射线的观测数据,计算了宽波段谱指数αr0,αrx和αox,得出HBLs,LBLs,FSRQs的宽波段谱指数αrx,αro和αox都与logvpeak存在明显负相关;LBLs和FSRQs的αrx具有强相关,并且αrx可以作为BLLacs的分类依据;
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| 关 键 词： | 耀变体 宽波段 谱指数 相关性分析 |
Correlation Analysis of Broad Band Spectral Indices and Synchrotron Peak of Blazars |
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| WU Yun-fei,CUI Hong-yun,HOU Xian-chun,CHEN Xiang-xin.Correlation Analysis of Broad Band Spectral Indices and Synchrotron Peak of Blazars[J].Journal of Jiamusi University(Natural Science Edition),2010,28(1):105-107. |
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| Authors: | WU Yun-fei CUI Hong-yun HOU Xian-chun CHEN Xiang-xin |
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| Institution: | College of Science;Jiamusi University;Jiamusi 154007;China |
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| Abstract: | |
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| Keywords: | blazar broad band spectral indices correlation analysis |
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