Speaker
Zoltan Fodor
(University of Wuppertal)
Description
We extend our previous two studies on the finite temperature cross-over of QCD. We chose
even finer lattices ($N_t$=16) and work with physical quark masses. The
new results are in complete agreement with our earlier ones. We
compare our findings with the published results of the hotQCD
collaboration (obtained with the asqtad and p4 actions with $N_t = 8$).
All these results are confronted with the predictions of the Hadron Resonance
Gas model and Chiral Perturbation Theory, both with the physical and with
a modified spectrum which takes into account lattice discretization
effects.
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Primary authors
Claudia Ratti
(University of Wuppertal)
Kalman Szabo
(University of Wuppertal)
Sandor Katz
(Eotvos University, Budapest)
Stefan Krieg
(University of Wuppertal)
Szabolcs Borsanyi
(University of Wuppertal)
Zoltan Fodor
(University of Wuppertal)
