Baryon susceptibilities from a holographic equation of state

Abstract

A black hole holographic model is used to mimic the behavior of the quark gluon plasma at finite temperature and density. This model reproduces lattice data at ${\mu }_B=0$ and displays critical behavior at large densities. High order baryon susceptibilities are used to extract freeze-out points by comparing those susceptibilities with the corresponding net-protons distribution measured by STAR. Possible experimental signatures of the critical end point are discussed.

arXiv comment4 pages, 3 figures, proceedings for Quark Matter 2017

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Cited by in corpus (1)

• Holographic study of higher-order baryon number susceptibilities at finite temperature and density