Inhomogeneous charged black hole solutions in asymptotically anti--de Sitter spacetime
Inhomogeneous charged black hole solutions in asymptotically anti--de Sitter spacetime
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DOI：
10.1103/physrevd.85.066003
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发表时间：
2011-07
影响因子：
5
通讯作者：
Kengo Maeda;T. Okamura;J. Koga
中科院分区：
文献类型：
--
作者：
Kengo Maeda;T. Okamura;J. Koga
研究了渐近反de Sitter时空中爱因斯坦-麦克斯韦系统的静态非齐次带电平面黑洞解。在线性微扰的框架下，从Reissner-Nordstrk黑洞解出发，数值和解析地构造了解。微扰分析预测，对于任何波长的扰动，柯西视界总是消失的，这支持了强宇宙审查猜想。对于极端黑洞，我们解析地表明，即使Kretschmann标量曲率不变量仍然很小，自由落入黑洞的观测者在任何长波扰动下都会在视界感受到无限的潮汐作用力。
We investigate static inhomogeneous charged planar black hole solutions of the Einstein-Maxwell system in an asymptotically anti-de Sitter spacetime. Within the framework of linear perturbations, the solutions are numerically and analytically constructed from the Reissner-Nordstrblack hole solution. The perturbation analysis predicts that the Cauchy horizon always disappears for any wavelength perturbation, supporting the strong cosmic censorship conjecture. For extremal black holes, we analytically show that an observer freely falling into the black hole feels infinite tidal force at the horizon for any long wavelength perturbation, even though the Kretschmann scalar curvature invariant remains small.