Calogero-Sutherland model and bulk-boundary correlations in conformal field theory

被引:34
作者
Cardy, J
机构
[1] Univ Oxford, Dept Phys & Theoret Phys, Oxford OX1 3NP, England
[2] All Souls Coll, Oxford OX1 4AL, England
基金
英国工程与自然科学研究理事会;
关键词
D O I
10.1016/j.physletb.2003.12.029
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We show that, in any conformal field theory, the weights of all bulk primary fields that couple to N phi(2,1) fields on the boundary are given by the spectrum of an N-particle Calogero-Sutherland model. The corresponding correlation function is simply related to the N-particle wave function. Applications are discussed to the minimal models and the non-unitary O(n) model. (C) 2004 Published by Elsevier B.V.
引用
收藏
页码:121 / 126
页数:6
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