| 静态球对称黑洞引力自旋场的辐出度 |
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| 引用本文： | 张冠芬.静态球对称黑洞引力自旋场的辐出度[J].云南师范大学学报(自然科学版),2007,27(5):64-66. |
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| 作者姓名： | 张冠芬 |
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| 作者单位： | 山东菏泽学院物理系,山东,菏泽,274015 |
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| 基金项目： | 国家自然科学基金(10571113)资助项目 |
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| 摘 要： | 利用静态球对称黑洞引力自旋场的统计熵,导出静态球对称黑洞引力自旋场的辐出度,得到了黑洞的辐出度与黑洞视界温度的四次方成正比的结论.发现Stefan—Boltzmann系数不同于平直时空的值,并且在不同时空度规中该系数有不同的值.
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| 关 键 词： | 黑洞 辐出度 自旋场 统计熵 薄层模型 |
| 文章编号： | 1007-9793（2007）05-0064-03 |
| 修稿时间： | 2006-12-05 |
Radiant emittance of the spinning gravitation field of static spherically symmetric black holes |
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| ZHANG Guan-fen.Radiant emittance of the spinning gravitation field of static spherically symmetric black holes[J].Journal of Yunnan Normal University (Natural Sciences Edition),2007,27(5):64-66. |
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| Authors: | ZHANG Guan-fen |
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| Institution: | Department of physics,Heze University,Heze 274015 |
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| Abstract: | Using the statistical entropy of the spinning gravitation field of static spherically symmetric black hole,the radiant emittance of static spherically symmetric black hole is calculated,and we obtain a conclusin that the radiant emittance of black hole is proportionate to quartic power of temperature of the event horizon of the black hole.It is found that the value of Stefan-Boltzmann constant in curved space-time is different from that in Euclidean space-time,and the constant has different space-time. |
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| Keywords: | black hole radiant emittance spinning field statistical entropy thin film model |
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