1210.6314 (A. Bazavov et al.)

On static quark anti-quark potential at non-zero temperature    [PDF]

A. Bazavov, P. Petreczky

We study Wilson loops at non-zero temperature and extract the static quark potential from them. The extracted potentials are larger than the singlet free energies and do not show screening for $T<190$ MeV.

View original: http://arxiv.org/abs/1210.6314