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arXiv · 1409.6357

Hydrodynamic Modes of a holographic $p-$ wave superfluid

Raul E. Arias·Ignacio Salazar Landea
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Abstract

In this work we analyze the hydrodynamics of a $p-$ wave superfluid on its strongly coupled regime by considering its holographic description. We obtain the poles of the retarded Green function through the computation of the quasi-normal modes of the dual AdS black hole background finding diffusive, pseudo-diffusive and sound modes. For the sound modes we compute the speed of sound and its attenuation as function of the temperature. For the diffusive and pseudo-diffusive modes we find that they acquire a non-zero real part at certain finite momentum.

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Raul E. Arias, Ignacio Salazar Landea. 2014-11-04. Hydrodynamic Modes of a holographic $p-$ wave superfluid. https://doi.org/10.1007/jhep11(2014)047

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