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arXiv · 1603.07724

A new dynamical instability in Anti-de-Sitter spacetime

Umut Gürsoy·Aron Jansen·Wilke van der Schee
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Abstract

We present fully dynamical solutions to Einstein-scalar theory in asymptotically Anti-de-Sitter spacetime with a scalar potential containing particularly rich physics. Depending on one parameter in the potential we find an especially interesting regime, which exhibits a thermodynamically stable, but dynamically unstable black brane, even at zero momentum. We show this using the non-linear dynamics, and give a clear interpretation in terms of the spectrum of linearized perturbations. Our results translate directly to their dual strongly coupled non-conformal field theories.

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Umut Gürsoy, Aron Jansen, Wilke van der Schee. 2016-03-24. A new dynamical instability in Anti-de-Sitter spacetime. https://doi.org/10.1103/physrevd.94.061901

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