圆柱上二维Ising模型关联函数的形状因子表示
高能物理 - 理论
2007-05-23 v1
摘要
我们推导了具有周期边界条件的有限尺寸晶格上最近邻相互作用的二维Ising模型关联函数的表达式。对于耦合参数的顺磁和铁磁区域，都获得了类似于形状因子展开的表达式。分析了由有限尺寸引起的特殊性。评估了晶格形状因子展开的标度极限。
引用
@article{arxiv.hep-th/0107117,
title = {Form factor representation of the correlation function of the two dimensional Ising model on a cylinder},
author = {A. I. Bugrij},
journal= {arXiv preprint arXiv:hep-th/0107117},
year = {2007}
}
备注
31 pages, 1 figure, LaTeX. To be published in "Integrable Structures of Exactly Solvable Two-Dimensional Models of Quantum Field Theory", eds. S.Pakuliak and G.von Gehlen, Kluwer Academic Publ. NATO Series