QCD Equilibrium and Dynamical Properties from Holographic Black Holes

Authors

  • Joaquin Grefa University of Houston
  • Mauricio Hippert University of Illinois at Urbana-Champaign
  • Jorge Noronha University of Illinois at Urbana-Champaign
  • Jacquelyn Noronha-Hostler University of Illinois at Urbana-Champaign
  • Israel Portillo University of Houston
  • Claudia Ratti University of Houston
  • Romulo Rougemont Universidade Federal de Goiás

DOI:

https://doi.org/10.31349/SuplRevMexFis.3.040910

Keywords:

QCD, Equation of State, Transport coefficients, AdS/CFT correspondence, Holography, Phase transitions, Phase diagram.

Abstract

By using gravity/gauge correspondence, we employ an Einstein-Maxwell-Dilaton model to compute the equilibrium and out-of-equilibrium properties of a hot and baryon rich strongly coupled quark-gluon plasma. The family of 5-dimensional holographic black holes, which are constrained to mimic the lattice QCD equation of state at zero density, is used to investigate the temperature and baryon chemical potential dependence of the equation of state. We also obtained the baryon charge conductivity, and the bulk and shear viscosities with a particular focus on the behavior of these observables on top of the critical end point and the line of first order phase transition predicted by the model.

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Published

2022-12-10

How to Cite

1.
Grefa J, Hippert M, Noronha J, Noronha-Hostler J, Portillo I, Ratti C, Rougemont R. QCD Equilibrium and Dynamical Properties from Holographic Black Holes. Supl. Rev. Mex. Fis. [Internet]. 2022 Dec. 10 [cited 2023 Feb. 6];3(4):040910 1-6. Available from: https://rmf.smf.mx/ojs/index.php/rmf-s/article/view/6831