Supersymmetric Gödel and warped black holes in string theory

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dc.creatorCompère, Geoffrey
dc.creatorDetournay, Stéphane
dc.creatorRomo, Mauricio
dc.date2008-08-13
dc.date.accessioned2026-07-07T12:15:13Z
dc.date.available2026-07-07T12:15:13Z
dc.descriptionIt is observed that three-dimensional Gödel black holes can be promoted to exact string theory backgrounds through an orbifold of an hyperbolic asymmetric marginal deformation of the SL(2,R) WZW model. Tachyons are found in the spectrum of long strings. Uplifting these solutions in type IIB supergravity, extremal black holes are shown to preserve one supersymmetry in accordance with the BTZ limit. We also make connections with some recently discussed warped black hole solutions of topologically massive gravity, showing that they actually correspond to quotients of spacelike squashed AdS_3.
dc.description15 pages
dc.identifierhttps://arxiv.org/abs/0808.1912
dc.identifierhttp://arxiv.org/abs/0808.1912
dc.identifierPhys.Rev.D78:104030,2008
dc.identifierdoi:10.1103/PhysRevD.78.104030
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/211441
dc.subjectHigh Energy Physics - Theory
dc.titleSupersymmetric Gödel and warped black holes in string theory
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