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Title: Strong cosmic censorship in the BTZ black hole
Author: Emparan García de Salazar, Roberto A.
Tomasevic, Marija
Keywords: Espai i temps
Forats negres (Astronomia)
Space and time
Black holes (Astronomy)
Issue Date: 4-Jun-2020
Publisher: Springer Verlag
Abstract: Recently it has been shown that quantum fields can be regular on the inner, Cauchy horizon of a rotating BTZ black hole, which appears to indicate a failure of strong cosmic censorship. We argue that, instead, what these results imply is that the inner horizon remains non-singular when leading-order backreaction of the quantum fields is computed, but, after next-order backreaction is accounted for, it will become singular. Then, strong cosmic censorship will be enforced in the BTZ black hole. We support our claims using a four-dimensional holographic dual of the system, which connects the instability of the inner horizon of the BTZ black hole to that of Kerr-type black holes.
Note: Reproducció del document publicat a:
It is part of: Journal of High Energy Physics, 2020, vol. 2020, num. 38
Related resource:
ISSN: 1126-6708
Appears in Collections:Articles publicats en revistes (Física Quàntica i Astrofísica)

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