A REMARK ON THE COUPLING DEPENDENCE IN AFFINE TODA FIELD-THEORIES

被引：26

作者：

DOREY, P

机构：

[1] CERN TH

来源：

PHYSICS LETTERS B | 1993年 / 312卷 / 03期

关键词：

D O I：

10.1016/0370-2693(93)91083-Y

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The affine Toda field theories based on the non-simply-laced Lie algebras are discussed. By rewriting the S-matrix formulae found by Delius et al., a universal form for the coupling-constant dependence of these models is obtained, and related to various general properties of the classical couplings. This is illustrated via the S-matrix associated with the dual pair of algebras f4(1) and e6(2).

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页码：291 / 298

页数：8

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