A DIRECT CALCULATION OF THE SPECTRUM OF MASSES IN AN INTEGRABLE MODEL FROM THE HOPF-ALGEBRA SYMMETRY

被引：11

作者：

BELAVIN, A

机构：

[1] Landau Institute for Theoretical Physics

来源：

PHYSICS LETTERS B | 1992年 / 283卷 / 1-2期

关键词：

D O I：

10.1016/0370-2693(92)91428-C

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

A symmetry principle is suggested for two-dimensional integrable field theories, based on the yangian algebra, and used to compute the spectrum of masses for a simple example.

引用

页码：67 / 69

页数：3

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