Thermodynamics and heavy quark potential in N_f=2 dynamical QCD
arXiv:hep-lat/0209157 · doi:10.1016/S0920-5632(03)01671-2
Abstract
We study N_f=2 lattice QCD with nonperturbatively improved Wilson fermions at finite temperature on 16^3 \cdot 8 lattices. We determine the transition temperature at m_Ï/m_Ï \sim 0.8 and lattice spacing as small as 0.12fm. The string breaking at T < T_c is also studied. We find that the static potential can be fitted by a simple expression involving string model potential at finite temperature.
6 pages, 6 figures, contribution to Lattice 2002(topology)