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arXiv · gr-qc/0511122

Global aspects of accelerating and rotating black hole space-times

J. B. Griffiths·J. Podolsky
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Abstract

The complete family of exact solutions representing accelerating and rotating black holes with possible electromagnetic charges and a NUT parameter is known in terms of a modified Plebanski-Demianski metric. This demonstrates the singularity and horizon structure of the sources but not that the complete space-time describes two causally separated black holes. To demonstrate this property, the metric is first cast in the Weyl-Lewis-Papapetrou form. After extending this up to the acceleration horizon, it is then transformed to the boost-rotation-symmetric form in which the global properties of the solution are manifest. The physical interpretation of these solutions is thus clarified.

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J. B. Griffiths, J. Podolsky. 2005-11-22. Global aspects of accelerating and rotating black hole space-times. https://doi.org/10.1088/0264-9381%2F23%2F2%2F019

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