TY - JOUR
T1 - Correlations and fluctuations from lattice QCD
AU - Borsanyi, Szabolcs
AU - Fodor, Zoltan
AU - Katz, Sandor
AU - Krieg, Stefan
AU - Ratti, Claudia
AU - Szabo, Kalman
PY - 2011/12
Y1 - 2011/12
N2 - 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 Nt = 6, 8, 10, 12 are used. We perform a continuum extrapolation of those observables for which the scaling regime is reached, and discretization errors are under control.
AB - 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 Nt = 6, 8, 10, 12 are used. We perform a continuum extrapolation of those observables for which the scaling regime is reached, and discretization errors are under control.
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U2 - 10.1088/0954-3899/38/12/124060
DO - 10.1088/0954-3899/38/12/124060
M3 - Article
AN - SCOPUS:84055200056
SN - 0954-3899
VL - 38
JO - Journal of Physics G: Nuclear and Particle Physics
JF - Journal of Physics G: Nuclear and Particle Physics
IS - 12
M1 - 124060
ER -