THE SUPEREIGENVALUE MODEL IN THE DOUBLE-SCALING LIMIT

被引：12

作者：

PLEFKA, JC

机构：

[1] Institut für Theoretische Physik, Universität Hannover, 30167 Hannover

来源：

NUCLEAR PHYSICS B | 1995年 / 448卷 / 1-2期

关键词：

D O I：

10.1016/0550-3213(95)00289-5

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：

The double-scaling limit of the supereigenvalue model is performed in the moment description. This description proves extremely useful for the identification of the multi-critical points in the space of bosonic and fermionic coupling constants. An iterative procedure for the calculation of higher-genus contributions to the free energy and to the multi-loop correlators in the double-scaling limit is developed. We present the general structure of these quantities at genus g and give explicit results up to and including genus two.

引用

页码：355 / 372

页数：18

共 14 条

[1]

ABDALL E, 1994, 2D GRAVITY NON CRITI

[2] SUPERLOOP EQUATIONS AND 2-DIMENSIONAL SUPERGRAVITY [J].