物理学报Issue(1)：1-5,5.DOI:10.7498/aps.64.016402
Sierpinski 地毯上S 4模型的临界特性∗
Critical prop erties of the S 4 mo del for Sierpinski carp et
摘要
Abstract
According to the bond-moving renormalization group technique, the critical behaviour of S4 model for Sierpinski carpet is investigated, then the critical points are obtained. From the results we find that there are a Wilson-Fisher fixed point and a Gaussian fixed point. In contrast to the Gauss model for Sierpinski carpet, the critical points have altered obviously. Results indicate that the two systems belong to two different universal classes.关键词
Sierpinski地毯/S 4模型/重整化群Key words
Sierpinski carpet/S4model/renormalization group引用本文复制引用
尹训昌,刘万芳,祝祖送,孔祥木..Sierpinski 地毯上S 4模型的临界特性∗[J].物理学报,2015,(1):1-5,5.基金项目
国家自然科学基金(批准号:10775088)和安徽省自然科学基金(批准号:1408085QA15,1308085QA19)资助的课题.* Project supported by the National Natural Science Foundation of China (Grant No.10775088), and the National Natural Science Foundation of Anhui Province (Grant Nos.1408085QA15,1308085QA19) （批准号:10775088）
