Z_2-reductions of spinor models in two dimensions
Exactly Solvable and Integrable Systems
2012-10-16 v1
Abstract
We propose new types of integrable spinor models, generalizing the well known ones of: i) Nambu-Jona-Lasinio-Vaks-Larkin models, related to SU(N); ii) the Gross-Neveu models - SP(2N); and the iii) Zakharov-Mikhailov models - SO(N). We propose a method for constructing their Lax representation and outline the spectral properties of the Lax operators.
Keywords
Cite
@article{arxiv.1210.3722,
title = {Z_2-reductions of spinor models in two dimensions},
author = {V. S. Gerdjikov},
journal= {arXiv preprint arXiv:1210.3722},
year = {2012}
}
Comments
15 pages, 2 figures, Submitted to "Physics of Atomic Nuclei"