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Non-Singular Constant Curvature Two-Dimensional Black Hole

José P. S. Lemos·Paulo M. Sá
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Abstract

We show that the two-dimensional theory of Teitelboim and Jackiw has a black hole solution, with two surprising properties: first, it has constant curvature, and second, is free of spacetime singularities. The maximally extended spacetime consists of an infinite chain of universes connected by timelike wormholes.

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José P. S. Lemos, Paulo M. Sá. 1993-09-23. Non-Singular Constant Curvature Two-Dimensional Black Hole. https://doi.org/10.1142/s0217732394000587

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