Heavy quark potential in lattice QCD at finite temperature

Abstract

Results of the study of lattice QCD with two flavors of nonperturbatively improved Wilson fermions at finite temperature are presented. The transition temperature for m_π/m_ρ \sim 0.8 and lattice spacing a \sim 0.12 fm is determined. A two-exponent ansatz is successfully applied to describe the heavy quark potential in the confinement phase.

3 pages, 1 figure, talk given at the 5th International Conference on Quark Confinement and the Hadron Spectrum, Gargnano, Italy, 10-14 Sep 2002

References in corpus (2)

• Dissociation of a Heavy Quarkonium at High Temperatures
• Thermodynamics and heavy quark potential in N_f=2 dynamical QCD

Cited by in corpus (2)

• Finite Temperature QCD with Two Flavors of Non-perturbatively Improved Wilson Fermions
• Static quark free energies at finite temperature