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Theta dependence of 4D SU(N) gauge theories at finite temperature
Claudio Bonati, Massimo D'Elia, Haralambos Panagopoulos +1
We report a study of the dependence of 4D SU(N) gauge theories on the topological theta term at finite temperature, and in particular in the large-N limit. We show that the theta d…
Relevance of the axial anomaly at the finite-temperature chiral transition in QCD
Andrea Pelissetto, Ettore Vicari
We investigate the nature of the finite-temperature chiral transition in QCD with two light flavors, in the case of an effective suppression of the the U(1)_A symmetry breaking ind…
Change of theta dependence in 4D SU(N) gauge theories across the deconfinement transition
Claudio Bonati, Massimo D'Elia, Haralambos Panagopoulos +1
We investigate the dependence of four-dimensional SU(N) gauge theories on the topological theta term at finite temperature and, in particular, across the deconfinement transition.…