Wednesday, April 3, 2013

1304.0129 (Benjamin Withers)

Black branes dual to striped phases    [PDF]

Benjamin Withers
We construct inhomogeneous charged black branes in AdS, holographically dual to a phase at finite chemical potential with spontaneously broken translation invariance in one direction. These are obtained numerically, solving PDEs for the fully backreacted system. Fixing the periodicity scale, we find a second order phase transition to the inhomogeneous phase. We comment on the properties of the state emerging at low temperatures. For some models we demonstrate the existence of a branch of striped solutions but no continuous phase transition.
View original: http://arxiv.org/abs/1304.0129

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