paper

A new family of $S U (2)$ symmetric integrable sigma models

arXiv:hep-th/9307030 · doi:10.1016/0370-2693(94)90213-5

Abstract

(Minor corrections and reference added)

(ITP Budapest Report No. 502) (11 pages

A new family of $SU(2)$ symmetric integrable sigma models · wovepaper