Zusammenfassung
We present numerical results on the static quark--anti-quark grand canonical potential in full QCD at non-vanishing temperature (\$T\$) and quark chemical potential (\$\textbackslashmu\$). Non-zero \$\textbackslashmu\$-s are reached by means of multi-parameter reweighting. The dynamical staggered simulations were carried out for \$n\_f=2+1\$ flavors with physical quark masses on \$4\textbackslashtimes 12ˆ3\$ lattices.
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