QCD thermodynamics with Wilson fermions

Daniel Nogradi, Szabolcs Borsanyi, Zoltan Fodor, Christian Hoelbling, Sandor D. Katz, Stefan Krieg, Balint C. Toth, Kalman Szabo, Norbert Trombitas
2012 Proceedings of XXIX International Symposium on Lattice Field Theory — PoS(Lattice 2011)   unpublished
QCD is investigated at finite temperature using Wilson fermions in the fixed scale approach. A 2+1 flavor stout and clover improved action is used at four lattice spacings allowing for control over discretization errors. The light quark masses in this first study are fixed to heavier than physical values. The renormalized chiral condensate, quark number susceptibility and the Polyakov loop is measured and the results are compared with the staggered formulation in the fixed N t approach. The
more » ... t approach. The Wilson results at the finest lattice spacing agree with the staggered results at the highest N t .
doi:10.22323/1.139.0209 fatcat:3j5euctbzfb63duupgizexrvua