Wednesday, August 8, 2012

1208.1385 (S. Mignemi)

Black brane solutions of Einstein-Maxwell-scalar theory with Liouville
potential
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S. Mignemi
We investigate the global properties of black brane solutions of a three-parameter Einstein-Maxwell model nonminimally coupled to a scalar with exponential potential. The black brane solutions of this model have recently been investigated because of their relevance for holography and for the AdS/condensed matter correspondence. We classify all the possible regular solutions and show that their asymptotic behavior either breaks hyperscaling invariance or is that of a domain wall. We also write down some exact solutions in Schwarzschild coordinates.
View original: http://arxiv.org/abs/1208.1385

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