THE SURFACE TENSION AND A MULTICANONICAL ALGORITHM FOR SU(3) PURE GAUGE THEORY

作     者：B. GROSSMANN M.L. LAURSEN 

作者机构：HLRZ c/o Kfa Juelich D-5170 Juelich Gemany 

出 版 物：《International Journal of Modern Physics C》 

年 卷 期：1992年第3卷第5期

页      面：1147-1154页

学科分类：07[理学] 0702[理学-物理学] 

主　　题：Multicanonical Algorithm Interface Tension SU(3) Gauge Theory 

摘      要：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 2 ×2 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.