Equilibrium and non-equilibrium properties of the QGP in a magnetic field: a holographic approach

Workshop for young scientists on the physics of ultrarelativistic nucleus-nucleus collisions 2016

Critelli, Renato^1

Instituto de Física, Universidade de São Paulo, Rua do Matão, 1371, Butantã, São Paulo, SP

CEP 05508-090, Brazil^1

关键词: Bottom up;    Equation of state;    Non-equilibrium properties;    Nonzero magnetic fields;    Quantitative agreement;    Quark-gluon plasma;    Texas , USA;    Zero magnetic fields;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/832/1/012047/pdf
DOI  :  10.1088/1742-6596/832/1/012047

来源: IOP

【 摘 要 】

This manuscript reviews recent theoretical progress on the understanding of the quark gluon plasma in a magnetic field that I presented on the conference Hot Quarks 2016, held at South Padre Island, Texas, USA, 12-17 September 2016. It is shown that, using a holographic bottom-up Einstein-Maxwell-Dilaton model, one can have a good quantitative agreement with Lattice result for QCD equation of state and Polyakov loop with nonzero magnetic field. I also present results for the anisotropic shear viscosity ratio η||/η, with the conclusion that η||