Formula for fixed point resolution matrix of permutation orbifolds

被引：3
|
作者：
Maio, M. [1 ]
Schellekens, A. N. [1 ,2 ,3 ]
机构：
[1] Nikhef Theory Grp, Amsterdam, Netherlands
[2] Radboud Univ Nijmegen, IMAPP, Nijmegen, Netherlands
[3] CSIC, Inst Fis Fundamental, Madrid, Spain
来源：
NUCLEAR PHYSICS B | 2010年 / 830卷 / 1-2期
关键词：
Conformal field theory; String theory; Permutation orbifolds; CONFORMAL FIELD-THEORY; SIMPLE CURRENT EXTENSIONS; SIMPLE CURRENTS; MODULAR INVARIANTS; FUSION RULES; WZW MODELS; SYMMETRY;
D O I：
10.1016/j.nuclphysb.2009.12.022
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
We find a formula for the resolution of fixed points in extensions of permutation orbifold conformal field theories by its (half-)integer spin simple currents. We show that the formula gives a Unitary and modular invariant S matrix. (C) 2009 Elsevier B.V.. All rights reserved,
引用
收藏
页码：116 / 152
页数：37
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