TY - JOUR
T1 - Transition temperature and the equation of state from lattice QCD, Wuppertal Budapest results
AU - Borsanyi, Szabolcs
AU - Endrodi, Gergely
AU - Fodor, Zoltan
AU - Hoelbling, Christian
AU - Katz, Sandor
AU - Krieg, Stefan
AU - Ratti, Claudia
AU - Szabo, Kalman
N1 - Copyright:
Copyright 2012 Elsevier B.V., All rights reserved.
PY - 2011
Y1 - 2011
N2 - The QCD transition is studied on lattices up to N t = 16. The chiral condensate is presented as a function of temperature, and the corresponding transition temperature is extracted. The equation of state is determined on lattices with Nt = 6, 8, 10 and at some temperature values with Nt = 12. The pressure and the trace anomaly are presented as functions of the temperature in the range 100-1000 MeV. Using the same configurations we determine the continuum extrapolated phase diagram of QCD on the μ-T plane for small to moderate chemical potentials. Two transition lines are defined with two quantities, the chiral condensate and the strange quark number susceptibility.
AB - The QCD transition is studied on lattices up to N t = 16. The chiral condensate is presented as a function of temperature, and the corresponding transition temperature is extracted. The equation of state is determined on lattices with Nt = 6, 8, 10 and at some temperature values with Nt = 12. The pressure and the trace anomaly are presented as functions of the temperature in the range 100-1000 MeV. Using the same configurations we determine the continuum extrapolated phase diagram of QCD on the μ-T plane for small to moderate chemical potentials. Two transition lines are defined with two quantities, the chiral condensate and the strange quark number susceptibility.
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U2 - 10.5506/APhysPolBSupp.4.593
DO - 10.5506/APhysPolBSupp.4.593
M3 - Conference article
AN - SCOPUS:84855924156
SN - 1899-2358
VL - 4
SP - 593
EP - 601
JO - Acta Physica Polonica B, Proceedings Supplement
JF - Acta Physica Polonica B, Proceedings Supplement
IS - 4
T2 - Workshop "Excited QCD 2011"
Y2 - 20 February 2011 through 25 February 2011
ER -