Gauged supergravity from type IIB string theory on Yp, q manifolds

By Alex Buchel, James T. Liu. 2006

135 citations recorded by the source corpus.

We first construct a consistent Kaluza–Klein reduction ansatz for type IIB theory compactified on Sasaki–Einstein manifolds Yp,q with Freund–Rubin 5-form flux giving rise to minimal N=2 gauged supergravity in five dimensions. We then investigate the R-charged black hole solution in this gauged supergravity, and in particular study its thermodynamics. Based on the gauge theory/string theory correspondence, this non-extremal geometry is dual to finite temperature strongly coupled four-dimensional conformal gauge theory plasma with a U(1)R-symmetry charge chemical potential. We study transport properties of the gauge theory plasma and show that the ratio of shear viscosity to entropy density in this plasma is universal. We further conjecture that the universality of shear viscosity of strongly coupled gauge theory plasma extends to non-zero R-charge chemical potential.

Subfields: Astronomy and Astrophysics, Mathematical Physics, Nuclear and High Energy Physics

View Paper: https://www.semanticscholar.org/paper/155a46b50b1b2a8dfbe4a7b1a44f7e8645d7edde

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Astronomy and Astrophysics

In Mathematical Physics

In Nuclear and High Energy Physics

Citations in the corpus

Consistent Kaluza-Klein reductions for general supersymmetric AdS solutions (2007, background): “is non-vanishing, a consistent KK reduction was constructed in [ 13 ] (see also [14]).”
Black Holes in Higher Dimensions (2008, background): “For example, minimal d = 5 gauged supergravity can be obtained by compactifying type IIB supergravity on any Sasaki-Einstein space Y p,q [18].”
Wrapped M5-branes, consistent truncations and AdS/CMT (2010, background): “For example, it is known that starting with the most general class of supersymmetric AdS5 solutions of Type IIB or D = 11 supergravity there are consistent reductions on the internal manifolds to minimal N = 2 D = 5 gauged supergravity [16–18].”
Comments on string theory backgrounds with non-relativistic conformal symmetry (2008, methodology): “ove to more complicated black hole geometries, with asymptotic Schr¨odinger symmetry. For example, one can apply the TsT transformation to the R-charged asymptotically AdS5 black holes constructed in [42]. 33 C.2 Conserved charges and thermodynamic properties We will nowdiscuss some properties ofthe”
Consistent supersymmetric Kaluza-Klein truncations with massive modes (2009, background): “If M5 is Sasaki– Einstein then it is possible to generalise the ansätze of [3] and of [13] to obtain a consistent KK truncation that includes the bosonic fields of the N = 1 graviton multiplet plus the breathing mode multiplet.”
Microscopic origin of the Bekenstein-Hawking entropy of supersymmetric AdS5 black holes (2018, methodology): “gical constant, normalized so that the AdS solution has radius 1=g. Any solution to this theory can be uplifted locally to type IIB supergravity on S5 or, more generally, on a Sasaki-Einstein ve-fold [33,34]. It was found in [7] that an asymptotically AdS solution to the equations of motion is given”
Quantum criticality and holographic superconductors in M-theory (2009, methodology): “We start by summarising the consistent KK truncation of D = 11 supergravity on an arbitrary Sasaki-Einstein space SE7 found in [7] (extending [26][27]).”