| Rediscussion of the Stability Problem of the Schwarzschild Black Hole |
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| 作者姓名： | 田贵花 |
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| 作者单位： | [1]School of Science, Beijing University of Posts and Telecommunications, Beijing 100876 [2]Academy of Mathematics and Systems Science, Chinese Academy of Sciences, Beijing 100080 |
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| 基金项目： | Supported by the National Natural Science Foundations of China under Grant Nos 10475013, 10373003, and 10375087, the National Key Basic Research and Development Programme of China under Grant No 2004CB318000, and the Post-Doctorial Foundation of China. |
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| 摘 要： | We use the Kruskal time coordinate T to define the initial time. By this way, the stability study naturally becomes the one connected with the two regions, i.e. the white-hole-connected region and the black-hole-connected region. The union of the two regions covers the Schwarzschild space-time （r ≥ 2m）. We also obtain the very reasonable conclusion： the white-hole-connected region is unstable and the black-hole-connected region is stable. If we take the instability with caution and seriousness, it is not unreasonable to regard that the Schwarzschild black hole might be unstable to some extent.
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| 关 键 词： | 稳定性问题 Schwarzschild黑洞 连接区域 Schwarzschild时空 |
| 收稿时间： | 2005-12-30 |
| 修稿时间： | 2005-12-30 |
Rediscussion of the Stability Problem of the Schwarzschild Black Hole |
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| Tian Gui-Hua.Rediscussion of the Stability Problem of the Schwarzschild Black Hole[J].Chinese Physics Letters,2006,23(4):783-785. |
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| Authors: | Tian Gui-Hua |
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