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arXiv · hep-lat/0209157

Thermodynamics and heavy quark potential in N_f=2 dynamical QCD

V. Bornyakov·Y. Nakamura·M. Chernodub·Y. Koma·Y. Mori·M. Polikarpov·G. Schierholz·A. Slavnov·H. Stüben·T. Suzuki·P. Uvarov·A. Veselov
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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_π/m_ρ \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.

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V. Bornyakov, Y. Nakamura, M. Chernodub, Y. Koma, Y. Mori, M. Polikarpov, G. Schierholz, A. Slavnov, H. Stüben, T. Suzuki, P. Uvarov, A. Veselov. 2002-09-25. Thermodynamics and heavy quark potential in N_f=2 dynamical QCD. https://doi.org/10.1016/s0920-5632(03)01671-2

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