A Cluster Algorithm for the 2-D SU(3) x SU(3) Chiral Model
JI Da-ren, ZHANG Jian-bo
Zhejiang Institute of Modern Physics, Zhejiang University, Hangzhou 310027
A Cluster Algorithm for the 2-D SU(3) x SU(3) Chiral Model
JI Da-ren;ZHANG Jian-bo
Zhejiang Institute of Modern Physics, Zhejiang University, Hangzhou 310027
关键词 ：
75.40.-s ,
11.10.Lm ,
05. 50.+q
Abstract ： To extend the cluster algorithm to SU(N) x SU(N) chiral models, a variant version of Wolff's cluster algorithm is proposed and tested for the 2-dimensional SU(3) x SU(3) chiral model. The results show that the new method can reduce the critical slowing down in SU(3) x SU(3) chiral model.
Key words ：
75.40.-s
11.10.Lm
05. 50.+q
出版日期: 1996-07-01
:
75.40.-s
(Critical-point effects, specific heats, short-range order)
11.10.Lm
(Nonlinear or nonlocal theories and models)
05. 50.+q
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1996, Vol. 13 
