| 带有电荷与磁荷的直线加速动态黑洞的熵 |
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| 引用本文： | 朱斌,姚国政,赵峥.带有电荷与磁荷的直线加速动态黑洞的熵[J].物理学报,2002,51(11):2656-2660. |
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| 作者姓名： | 朱斌 姚国政 赵峥 |
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| 作者单位： | 北京师范大学物理系,北京100875 |
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| 基金项目： | 国家自然科学基金 (批准号 :1 0 0 73 0 0 2 )资助的课题 |
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| 摘 要： | 带有电荷与磁荷的一类直线加速黑洞视界表面各点的温度不相同.采用薄膜模型计算出每点的熵密度进而得到总熵与视界面积成正比的结论.所采用的截断因子可以用视界面上的温度表示
关键词：
熵
加速动态黑洞
薄膜模型
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| 关 键 词： | 熵 加速动态黑洞 薄膜模型 |
| 文章编号： | 1000-3290/2000/51(11)/2656-05 |
| 收稿时间： | 3/3/2002 12:00:00 AM |
| 修稿时间： | 4/3/2002 12:00:00 AM |
Entropy of a rectilinearly accelerating non-stationary black hole with electric charges and magnetic charges |
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| Zhu Bin,Yao Guo-Zheng and Zhao Zheng.Entropy of a rectilinearly accelerating non-stationary black hole with electric charges and magnetic charges[J].Acta Physica Sinica,2002,51(11):2656-2660. |
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| Authors: | Zhu Bin Yao Guo-Zheng and Zhao Zheng |
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| Abstract: | The temperatures of different points on the event horizon of a rectilinearly accelerating non\|stationary black hole with electric charges and magnetic charges are different. We calculate the entropy density of each point on the surface of the black hole using the membrane model, and conclude that the total entropy of the black hole is proportional to the area of its surface. The cut\|off factor can be represented by the temperature of the black\|hole event horizon. |
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| Keywords: | entropy accelerating non\|stationary black hole membrane model |
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