FROM WEAK TO STRONG-COUPLING IN 2-DIMENSIONAL GRAVITY

被引：11
|
作者：
GERVAIS, JL
ROUSSEL, JF
机构：
[1] Laboratoire de Physique Théorique de l'École Normale Supérieure, 24 rue Lhomond, 75231 Paris Cedex 05
来源：
PHYSICS LETTERS B | 1994年 / 338卷 / 04期
关键词：
D O I：
10.1016/0370-2693(94)90798-6
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The strong coupling physics of two dimensional gravity at C = 7, 13, 19 is deciphered, by building up on previous works along the same line. It is shown that chirality becomes deconfined. The string susceptibility is derived, and found to be real contrary to the continuation of the KPZ formula. Topological Liouville string theories (without transverse degree of freedom) are explicitly solved. Although they involve strongly coupled gravity, they share many features with the standard matrix models.
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页码：437 / 447
页数：11
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