| 匀加速直线运动黑洞的熵 |
| |
| 引用本文： | 贺晗,赵峥.匀加速直线运动黑洞的熵[J].北京师范大学学报(自然科学版),2002,38(1):53-58. |
| |
| 作者姓名： | 贺晗 赵峥 |
| |
| 作者单位： | 北京师范大学物理学系,北京,100875 |
| |
| 基金项目： | 国家自然科学基金;10073002; |
| |
| 摘 要： | 采用薄膜brick-wall模型,计算了Kinnersley度规表述的匀加速直线运动黑洞的熵.对于加速黑洞,时空具有轴对称性,视界面上各点的温度不是一个常数,首先计算视界面每一点的熵密度,再对视界面积分得到总熵.
|
| 关 键 词： | 熵 匀加速黑洞 brick-wall方法 薄层模型 |
| 修稿时间： | 2001年8月28日 |
ENTROPY OF A UNIFORMLY ACCELERATING BLACK HOLE |
| |
| He Han,Zhao Zheng.ENTROPY OF A UNIFORMLY ACCELERATING BLACK HOLE[J].Journal of Beijing Normal University(Natural Science),2002,38(1):53-58. |
| |
| Authors: | He Han Zhao Zheng |
| |
| Abstract: | Using thin film brick-wall model, the entropy of a uniformly accelerating black hole expressed by Kinnersley metric is calculated. Because the black hole is accelerated, the spacetime is axisymmetric. The different points of horizon surface may have different temperature. The entropy density at every point of the horizon is calculated first, then the total entropy is obtained through integration. |
| |
| Keywords: | entropy uniformly accelerating black hole brick-wall method thin film model |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
