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arXiv · 1504.04203

A pair of extremal charged black holes on Kerr-Taub-bolt space

Ken Matsuno·Hideki Ishihara·Masashi Kimura
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Abstract

We construct asymptotically Kaluza-Klein solutions in five-dimensional Einstein-Maxwell theory which represent a pair of extremal, charged, static black holes on Kerr-Taub-bolt space. Regularity conditions require that the topology of spatial infinity and that of each black hole are not S$^3$, but different lens spaces. We show that for a given topology at spatial infinity, there are an infinite number of different horizon topologies for the black hole pair. We briefly discuss a generalization to the case with a positive cosmological constant.

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Ken Matsuno, Hideki Ishihara, Masashi Kimura. 2015-04-16. A pair of extremal charged black holes on Kerr-Taub-bolt space. https://doi.org/10.1088/0264-9381/32/21/215008

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