Holographic dense QCD in the Veneziano limit
arXiv:2211.10005 · doi:10.1051/epjconf/202227408006
Abstract
Solving the properties of dense QCD matter is an extremely challenging problem because standard theoretical tools do not work at intermediate densities. The gauge/gravity duality may help to provide answers in this region. I give a brief review of recent progress in this field, focusing on the V-QCD model, which is one of the most sophisticated holographic models of QCD. I discuss predictions for the phase diagram, the equation of state, and properties of baryons. I apply these results to analyze the properties of neutron stars and to quark matter production in neutron star mergers.
arXiv comment8 pages, 4 figures, contribution to the proceedings of the XVth Quark Confinement and the Hadron Spectrum, 1 to 6 August 2022, Stavanger, Norway
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