Interacting dyon ensemble and confinement by particle mesh Ewald's method

Abstract

The free energy of a static quark-antiquark pair is obtained in an interacting dyon ensemble near the deconfinement temperature. Comparing the results with the noninteracting case, we observe that the string tension between the quark-antiquark pair increases for the interacting ensemble. As a result, the confinement temperature decreases.

Comments: Typo errors appeared in authors' names are corrected