THE EXACT RELATIONS BETWEEN THE COUPLING-CONSTANTS AND THE MASSES OF PARTICLES FOR THE INTEGRABLE PERTURBED CONFORMAL FIELD-THEORIES

被引：135

作者：

FATEEV, VA

机构：

[1] Laboratoire de Physique Mathematique2 2 Laboratoire Associe au CNRS URA 768., Montpellier, France3 3 Mail address: Université des Sciences and Techniques du Languedoc, F-34095 Montpellier Cedex, Place Eugène Bataillon

来源：

PHYSICS LETTERS B | 1994年 / 324卷 / 01期

关键词：

D O I：

10.1016/0370-2693(94)00078-6

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We give the exact relations between the coupling constants and the masses of particles for the integrable perturbed coset models of Conformal Field Theory associated with simply laced Lie algebras G and for the minimal models of CFT perturbed by the operator PHI12 (PHI21). The ultraviolet and infrared asymptotics of the finite size ground state energy (Casimir energy) of these field theories are considered.

引用

页码：45 / 51

页数：7

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