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arXiv · 1906.09796

Superradiant stability of Mutated Reissner-Nordstr\"{o}m black holes

Avijit Chowdhury·Narayan Banerjee
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Abstract

A scalar hair is used to generate a mutated black hole, which mimics an Einstein-Rosen bridge or a wormhole. The superradiant stability of the spacetime is studied under perturbation by an electrically charged massive scalar field. The system appears to be stable against superradiance irrespective of the mass of the test field.

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Avijit Chowdhury, Narayan Banerjee. 2019-06-24. Superradiant stability of Mutated Reissner-Nordstr\"{o}m black holes. https://doi.org/10.1007/s10714-019-2580-8

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