arXiv:hep-lat/0103031·v1·High Energy Physics — Lattice
Calorons and localization of quark eigenvectors in lattice QCD
M. Göckeler🇩🇪 · P.E.L. Rakow🇩🇪 · A. Schäfer🇩🇪 · W. Söldner🇩🇪 · T. Wettig🇺🇸
Abstract
We analyze the localization properties for eigenvectors of the Dirac operator in quenched lattice QCD in the vicinity of the deconfinement phase transition. Studying the characteristic differences between the Z_3 sectors above the critical temperature T_c, we find indications for the presence of calorons.
Comments: 4 pages, 4 figures