Year: 2017
Type: article
Abstract: We construct a relation between the Aretakis charge of any extreme black hole and the Newman-Penrose charge. This is achieved by constructing a conformal correspondence between extreme black holes and what we call weakly asymptotically flat space-times. Under this correspondence, the Newman-Penrose charge of the weakly asymptotically flat space-time maps onto the Aretakis charge of the extreme black hole. Furthermore, we generalize the conformal isometry displayed by the extreme Reissner-Nordstr\"om solution to a novel conformal symmetry that acts within a class of static STU supergravity black holes.
Authors: Hadi Godazgar, Mahdi Godazgar, C. N. Pope
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W2741529930