arXiv · 1906.05128
Transport anomalies near the QCD phase transition at finite density
Abstract
We show that at finite density pressure-pressure and current-current correlators exhibit divergences at $T_c$ owing to the fluctuations of the diquark field. Specifically, this leads to a significant excess of the soft photon production rate near $T_c$.
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B. O. Kerbikov. 2019-06-12. Transport anomalies near the QCD phase transition at finite density. https://arxiv.org/abs/1906.05128
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