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arXiv · 1608.00062

New torsion black hole solutions in Poincar\'e gauge theory

Jose A. R. Cembranos·Jorge Gigante Valcarcel
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Abstract

We derive a new exact static and spherically symmetric vacuum solution in the framework of the Poincar\'e gauge field theory with dynamical massless torsion. This theory is built in such a form that allows to recover General Relativity when the first Bianchi identity of the model is fulfilled by the total curvature. The solution shows a Reissner-Nordstr\"om type geometry with a Coulomb-like curvature provided by the torsion field. It is also shown the existence of a generalized Reissner-Nordstr\"om-de Sitter solution when additional electromagnetic fields and/or a cosmological constant are coupled to gravity.

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Jose A. R. Cembranos, Jorge Gigante Valcarcel. 2016-07-30. New torsion black hole solutions in Poincar\'e gauge theory. https://doi.org/10.1088/1475-7516%2F2017%2F01%2F014

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