BPS black holes in \(\mathrm{AdS}_{4}\) from M-theory
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Publication:737466
DOI10.1007/JHEP08(2013)124zbMATH Open1342.83168arXiv1305.0730WikidataQ64038308 ScholiaQ64038308MaRDI QIDQ737466
Author name not available (Why is that?)
Publication date: 12 August 2016
Published in: (Search for Journal in Brave)
Abstract: We study supersymmetric black holes in in the framework of four dimensional gauged supergravity coupled to hypermultiplets. We derive the flow equations for a general electrically gauged theory where the gauge group is Abelian and, restricting them to the fixed points, we derive the gauged supergravity analogue of the attractor equations for theories coupled to hypermultiplets. The particular models we analyze are consistent truncations of M-theory on certain Sasaki-Einstein seven-manifolds. We study the space of horizon solutions of the form with both electric and magnetic charges and find a four-dimensional solution space when the theory arises from a reduction on . For other reductions, the solutions space is a subspace of this. We construct explicit examples of spherically symmetric black holes numerically.
Full work available at URL: https://arxiv.org/abs/1305.0730
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