Kerr black holes in horizon-generating form.
Kerr black holes in horizon-generating form.
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DOI：
10.1103/physrevlett.92.191101
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发表时间：
2004-01
影响因子：
8.6
通讯作者：
S. Hayward
中科院分区：
文献类型：
--
作者：
S. Hayward
给出了新的坐标系，它描述了基于外（或内）视界的双零叶理中的非退化Kerr黑洞，推广了Schwarzschild黑洞的Kruskal形式。该构造涉及到横向表面的面积半径和Regge-Wheeler径向函数的推广，这两个函数都只具有原始径向坐标。
New coordinates are given which describe nondegenerate Kerr black holes in dual-null foliations based on the outer (or inner) horizons, generalizing the Kruskal form for Schwarzschild black holes. The construction involves an area radius for the transverse surfaces and a generalization of the Regge-Wheeler radial function, both functions of the original radial coordinate only.