Speaker
Claudia Ratti
Description
We present the new results of the Wuppertal-Budapest lattice QCD
collaboration on flavor diagonal and non-diagonal quark number
susceptibilities with 2+1 staggered quark flavors, in a temperature regime
between 120 and 400 MeV. A Symanzik improved gauge and a stout-link
improved staggered fermion action is utilized; the light and strange quark
masses are set to their physical values. Lattices with N_t=6,8,10,12,16
are used. We perform a continuum extrapolation of all observables under
study. Preliminary results for charm quark susceptibilities are also
presented, with the charm quark treated at the partially quenched level.
Author
Co-authors
Dr
Kalman Szabo
(Wuppertal University)
Sandor Katz
Dr
Stefan Krieg
(Wuppertal University)
Dr
Szabolcs Borsanyi
(Wuppertal University)
Zoltan Fodor
(BUW)
