Inside an asymptotically flat hairy black hole
Dias, Óscar J. C.
Horowitz, Gary T.
Santos, Jorge E.
Journal of High Energy Physics
Springer Berlin Heidelberg
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Dias, Ó. J. C., Horowitz, G. T., & Santos, J. E. (2021). Inside an asymptotically flat hairy black hole. Journal of High Energy Physics, 2021 (12) https://doi.org/10.1007/jhep12(2021)179
Abstract: We study the interior of a recently constructed family of asymptotically flat, charged black holes that develop (charged) scalar hair as one increases their charge at fixed mass. Inside the horizon, these black holes resemble the interior of a holographic superconductor. There are analogs of the Josephson oscillations of the scalar field, and the final Kasner singularity depends very sensitively on the black hole parameters near the onset of the instability. In an appendix, we give a general argument that Cauchy horizons cannot exist in a large class of stationary black holes with scalar hair.
Regular Article - Theoretical Physics, Black Holes, Classical Theories of Gravity
External DOI: https://doi.org/10.1007/jhep12(2021)179
This record's URL: https://www.repository.cam.ac.uk/handle/1810/332185