Critical acoustics and singular bulk viscosity of quark matter
High Energy Physics - Phenomenology
2018-06-27 v1
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.
Cite
@article{arxiv.1806.09872,
title = {Critical acoustics and singular bulk viscosity of quark matter},
author = {B. O. Kerbikov},
journal= {arXiv preprint arXiv:1806.09872},
year = {2018}
}
Comments
4 pages, 1 figure, contribution to the proceedings of the Rencontres de Moriond 2018 on QCD and High Energy Interactions