| 直线加速运动动态黑洞周围时空中标量粒子的能量 |
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| 引用本文： | 孟庆苗.直线加速运动动态黑洞周围时空中标量粒子的能量[J].云南师范大学学报(自然科学版),2005,25(3):31-34. |
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| 作者姓名： | 孟庆苗 |
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| 作者单位： | 荷泽学院物理系,山东,荷泽,274015 |
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| 摘 要： | 利用弯曲时空中标量粒子运动的Hamilton Jacobin方程,研究直线加速运动动态黑洞周围时空中标量粒子的能量,得到了粒子的能量不仅与粒子的质量、角动量有关,还与黑洞的时空结构及视界的变化有关。给出了发生自发辐射的能量条件。
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| 关 键 词： | 黑洞 视界 HamiltonJacobin方程 tortoise变换 |
| 文章编号： | 1007-9793(2005)03-0031-04 |
| 修稿时间： | 2004年9月17日 |
The energy of scalar particles in a straightly accelerating non-stationary black hole space-time |
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| MENG Qing-miao.The energy of scalar particles in a straightly accelerating non-stationary black hole space-time[J].Journal of Yunnan Normal University (Natural Sciences Edition),2005,25(3):31-34. |
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| Authors: | MENG Qing-miao |
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| Abstract: | Using Hamilton-Jacobin equation of scalar particles in curve space-time, the energy of scalar particles in a straightly accelerating non-stationary black hole space-time is studied. We find that the energy of scalar particles is not only depends on the mass and angular momentum of which, but also is related to the structure of space-time and the variations of event horizon of black hole. The energy condition for the occurrence of the spontaneous radiation is obtained. |
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| Keywords: | black hole event horizon Hamilton-Jacobin equation tortoise transformation |
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