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hep-ph2023
Functional Renormalization Group Study of Thermodynamic Geometry Around the Phase Transition of Quantum Chromodynamic
Fabrizio Murgana, Vincenzo Greco, Marco Ruggieri +1
We investigate the thermodynamic geometry of the quark-meson model at finite temperature, , and quark number chemical potential, . We extend previous works by the inclusion o…
hep-th2023★ 1 cited
Reanalysis of critical exponents for the O(N) model via a hydrodynamic approach to the Functional Renormalization Group
Fabrizio Murgana, Adrian Koenigstein, Dirk H. Rischke
We compute the critical exponents of the O(N) model within the Functional Renormalization Group (FRG) approach. We use recent advances which are based on the observation that the F…