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

doi:10.1016/S0920-5632(03)01671-2

Thermodynamics and heavy quark potential in N_f=2 dynamical QCD

High Energy Physics - Lattice 2016-09-01 v1

Authors: 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_{\pi}/m_{\rho} \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.

Keywords

static quark-antiquark potential string model finite temperature deconfinement temperature string breaking lattice gauge theory

Cite

@article{arxiv.hep-lat/0209157,
  title  = {Thermodynamics and heavy quark potential in N_f=2 dynamical QCD},
  author = {V. Bornyakov and Y. Nakamura and M. Chernodub and Y. Koma and Y. Mori and M. Polikarpov and G. Schierholz and A. Slavnov and H. Stüben and T. Suzuki and P. Uvarov and A. Veselov},
  journal= {arXiv preprint arXiv:hep-lat/0209157},
  year   = {2016}
}

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6 pages, 6 figures, contribution to Lattice 2002(topology)

Thermodynamics and heavy quark potential in N_f=2 dynamical QCD

Abstract

Keywords

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