ON THE FUSION RULES OF CONFORMAL MATTER COUPLED TO 2D QUANTUM-GRAVITY

被引:0
|
作者
GONZALEZ, J
VOZMEDIANO, AH
机构
[1] Instituto de Estructura de la Materia, E-28006 Madrid
关键词
D O I
10.1016/0370-2693(92)90580-W
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
An analysis of the conformal blocks of the minimal Ising model coupled to the Liouville theory with zero cosmological constant shows that the free theory has some features recently found in the interacting one. Namely, the null states of the matter theory appear as intermediate states at the dominant level. States of the form (0, n) living in the boundary of the Kac formula also show up as physical states.
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收藏
页码:428 / 438
页数:11
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