| 电磁扰动下Kerr-Newman黑洞的拟正则模 |
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| 引用本文： | 王春浩,涂泓,朱炯明.电磁扰动下Kerr-Newman黑洞的拟正则模[J].上海师范大学学报(自然科学版),2008,37(2):148-152. |
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| 作者姓名： | 王春浩 涂泓 朱炯明 |
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| 作者单位： | 上海师范大学,数理信息学院,上海,200234 |
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| 摘 要： | 对黑洞周围场的拟正则模的研究有助于证实黑洞的存在和揭示其内部性质．选取Kerr—Newman黑洞作为研究对象，以电磁场作为初始扰动场，运用数值模拟方法给出若干客观的图像，并分析、讨论黑洞的不同参量对拟正则模的影响．
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| 关 键 词： | Kerr—Newman黑洞 电磁场 拟正则模 数值模拟 |
| 文章编号： | 1000-5137(2008)02-0148-05 |
| 修稿时间： | 2007年9月24日 |
The quasinormal modes of Kerr-Newman black hole |
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| WANG Chun-hao,TU Hong,ZHU Jiong-ming.The quasinormal modes of Kerr-Newman black hole[J].Journal of Shanghai Normal University(Natural Sciences),2008,37(2):148-152. |
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| Authors: | WANG Chun-hao TU Hong ZHU Jiong-ming |
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| Institution: | ( College of Mathematics and Sciences, Shanghai Normal University, Shanghai 200234, China) |
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| Abstract: | The study on the quasinormal modes of field around black holes will be helpful to testify the existence and reveal the nature of black holes. In this paper, we take the Kerr-Newman black holes as study object and electromagnetic field as an initial perturbation field. After presenting some object pictures from numerical simulation, we analyze and discuss the different effects caused by different parameters of black holes. |
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| Keywords: | Kerr-Newman black holes electromagnetic field quasinormal modes numerical simulation |
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