arXiv:hep-lat/9207026·v1·High Energy Physics — Lattice
A Multicanonical Algorithm and the Surface Free Energy in SU(3) Pure Gauge Theory
B.Grossmann🇩🇪 · M.L.Laursen🇩🇪 · T.Trappenberg🇩🇪 · U.-J.Wiese🇨🇭
Abstract
We present a multicanonical algorithm for the SU(3) pure gauge theory at the deconfinement phase transition. We measure the tunneling times for lattices of size L^3x2 for L=8,10, and 12. In contrast to the canonical algorithm the tunneling time increases only moderately with L. Finally, we determine the interfacial free energy applying the multicanonical algorithm.
Comments: 6 pages, HLRZ-92-31