Supersymmetric AdS6 black holes from matter coupled F(4) gauged supergravity
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep02(2019)108
Abstract: A bstractIn matter coupled F(4) gauged supergravity in six dimensions, we study supersymmetric AdS6 black holes with various horizon geometries. We find new AdS2×Σg1×Σg2$$ Ad{S}_2\times {\varSigma}_{{\mathfrak{g}}_1}\times {\varSigma}_{{\mathfrak{g}}_2} $$ horizons with g$$ \mathfrak{g} $$1> 1 and… read more here.
Keywords: matter coupled; ads6 black; black holes; gauged supergravity ... See more keywords
Janus and RG-flow interfaces in three-dimensional gauged supergravity
Sign Up to like & getrecommendations! Published in 2022 at "Journal of High Energy Physics"
DOI: 10.1007/jhep03(2022)057
Abstract: Abstract In this paper, we construct Janus-type solutions of three-dimensional gauged supergravity with sixteen supersymmetries. We find solutions which correspond to interfaces between the same CFT on both sides, as well as RG-flow interfaces between… read more here.
Keywords: janus flow; dimensional gauged; gauged supergravity; three dimensional ... See more keywords
Domain wall seeds in CSO-gauged supergravity
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DOI: 10.1007/jhep06(2017)097
Abstract: A bstractGravitational domain wall solutions in gauged supergravity are often constructed within truncations that do not include vectors. As a consequence the gauge group is only a global symmetry of this truncation. The consistency of… read more here.
Keywords: gauged supergravity; cso gauged; seeds cso; domain wall ... See more keywords
On the quantum entropy function in 4d gauged supergravity
Sign Up to like & getrecommendations! Published in 2018 at "Journal of High Energy Physics"
DOI: 10.1007/jhep07(2018)072
Abstract: A bstractWe analyze BPS black hole attractors in the conformal 4d gauged supergravity formalism and apply the technique known as supergravity localization in order to evaluate Sen’s quantum entropy function [1] in the AdS2×S2 near-horizon… read more here.
Keywords: quantum entropy; gauged supergravity; black holes; entropy function ... See more keywords
Non-Abelian rotating black holes in 4- and 5-dimensional gauged supergravity
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DOI: 10.1007/jhep11(2019)167
Abstract: Abstract We present new supersymmetric black-hole solutions of the 4- and 5-dimensional gauged supergravity theories that one obtains by dimensional reduction on T 5 and T 6 of Heterotic supergravity with a triplet of Yang-Mills… read more here.
Keywords: black hole; supergravity; non abelian; dimensional gauged ... See more keywords
Generalised Scherk-Schwarz reductions from gauged supergravity
Sign Up to like & getrecommendations! Published in 2017 at "Journal of High Energy Physics"
DOI: 10.1007/jhep12(2017)124
Abstract: A bstractA procedure is described to construct generalised Scherk-Schwarz uplifts of gauged supergravities. The internal manifold, fluxes, and consistent truncation Ansatz are all derived from the embedding tensor of the lower-dimensional theory. We first describe… read more here.
Keywords: reductions gauged; gauged supergravity; scherk schwarz; schwarz reductions ... See more keywords
Conformal defect solutions in N = 2,D = 4 gauged supergravity
Sign Up to like & getrecommendations! Published in 2019 at "Nuclear Physics B"
DOI: 10.1016/j.nuclphysb.2019.03.012
Abstract: Author(s): Gutperle, Michael; Vicino, Matteo | Abstract: We consider conformal defect solutions in four dimensional $N=2$ gauged supergravity. These solutions are constructed as a warped product of $AdS_2\times S^1$ over an interval with non-trivial electric… read more here.
Keywords: gauged supergravity; conformal defect; geometry; defect solutions ... See more keywords
Axionlike particle constraints in gauged N=2 supergravity
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DOI: 10.1103/physrevd.101.055035
Abstract: We discuss a possibility of restricting parameters in N=2 supergravity based on axion observations. We, accordingly, derive conditions that prepotential and gauge couplings should satisfy. Such conditions not only allow us to constrain the theory… read more here.
Keywords: constraints gauged; supergravity; particle constraints; gauged supergravity ... See more keywords
Supersymmetric domain walls in maximal 6D gauged supergravity. II.
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DOI: 10.1103/physrevd.104.106008
Abstract: We continue the study of supersymmetric domain wall solutions in six-dimensional maximal gauged supergravity. We first give a classification of viable gauge groups with the embedding tensor in 5+7, 5̄+3, 10−1, 24−5, and 45 +3… read more here.
Keywords: gauged supergravity; embedding tensor; supersymmetric domain; maximal gauged ... See more keywords
Supersymmetric solutions of matter-coupled 7D N=2 gauged supergravity
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DOI: 10.1103/physrevd.98.086012
Abstract: We study supersymmetric solutions within seven-dimensional $N=2$ gauged supergravity coupled to three vector multiplets in seven dimensions. The gauged supergravity contains six vector fields that gauge the $SO(4)\sim SO(3)\times SO(3)$ symmetry and admits two $N=2$… read more here.
Keywords: textrm diag; solutions matter; gauged supergravity; supersymmetric solutions ... See more keywords