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arXiv · 1806.09872

Critical acoustics and singular bulk viscosity of quark matter

B. O. Kerbikov
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Abstract

We examine the behavior of sound attenuation and bulk viscosity near the 2'nd order QCD phase transition at finite density. A dynamical model is presented describing the coupled evolution of sound mode and a slow mode of fluctuations.

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B. O. Kerbikov. 2018-06-26. Critical acoustics and singular bulk viscosity of quark matter. https://arxiv.org/abs/1806.09872

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