| 动态黑洞视界面附近熵密度的讨论 |
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| 引用本文： | 孟庆苗,张建华.动态黑洞视界面附近熵密度的讨论[J].济南大学学报(自然科学版),2003,17(4):367-368. |
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| 作者姓名： | 孟庆苗 张建华 |
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| 作者单位： | 山东菏泽师范专科学校,物理系,山东,菏泽,274015 |
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| 摘 要： | 利用带有电荷与磁荷的直线加速动态黑洞的熵密度，得到了任一时刻黑洞视界面附近沿某一方位角的熵密度总是正比于该处视界温度的三次方的结论。发现直线加速动态黑洞视界面附近的熵密度不仅与时间有关，而且与方位角有关。
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| 关 键 词： | 黑洞 视界 薄膜模型 熵密度 |
| 文章编号： | 1671-3559(2003)04-0367-02 |
| 修稿时间： | 2003年6月20日 |
Discussion on Entropy Density Near the Event Horizon of the Non-Stationary Black Holes |
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| MENG Qing-miao,ZHANG Jian-hua.Discussion on Entropy Density Near the Event Horizon of the Non-Stationary Black Holes[J].Journal of Jinan University(Science & Technology),2003,17(4):367-368. |
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| Authors: | MENG Qing-miao ZHANG Jian-hua |
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| Abstract: | Using the entropy density of the rectilinearly accelerating non-stationary black hole with electric charges and magnetic charges, a conclusion that the entropy density near the event horizon of non-stationary blank hole in a direction is always proportional to cubic power of temperature of event horizon on this direction is obtained. It is found that at anytime the entropy density near the event horizon of the straightly accelerating non-stationary black hole depends not only on the time, but also on the polar angle. |
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| Keywords: | black hole horizon thin film model entropy density |
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