Transition temperature and the equation of state from lattice QCD,   Wuppertal-Budapest results
  The QCD transition is studied on lattices up to $N_t=16$. The chiral condensate is presented as a function of the temperature, and the corresponding transition temperature is extracted. The equation of state is determined on lattices with $N_t=6,8,10$ and at some temperature values with $N_t=12$. 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 $\mu-T$ plane for small to moderate chemical potentials. Two transition lines are defined with two quantities, the chiral condensate and the strange quark number susceptibility. 
Szabolcs Borsanyi, Gergely Endrodi, Zoltan Fodor, Christian Hoelbling,   Sandor D. Katz, Stefan Krieg, Claudia Ratti, Kalman...
hep-lat