Factorizable ribbon quantum groups in logarithmic conformal field theories

被引：0
|
作者：
A. M. Semikhatov
机构：
[1] RAS,Lebedev Physics Institute
来源：
Theoretical and Mathematical Physics | 2008年 / 154卷
关键词：
quantum group; factorizable structure; ribbon structure; modular group; Grothendieck ring; Kazhdan-Lusztig correspondence; logarithmic conformal field theory;
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学科分类号：
摘要：
We review the properties of quantum groups occurring as the Kazhdan-Lusztig dual to logarithmic conformal field theory models. These quantum groups at even roots of unity are not quasitriangular but are factorizable and have a ribbon structure; the modular group representation on their center coincides with the representation on generalized characters of the chiral algebra in logarithmic conformal field models.
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页码：433 / 453
页数：20
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