Y(so(5)) symmtry of the nonlinear Schr$\ddot{o}$dinger model with four-cmponents
Mathematical Physics
2009-11-07 v1 math.MP
Abstract
The quantum nonlinear Schrdinger(NLS) model with four-component fermions exhibits a symmetry when considered on an infintite interval. The constructed generators of Yangian are proved to satisfy the Drinfel'd formula and furthermore, the relation with the general form of rational R-matrix given by Yang-Baxterization associated with algebraic structure.
Keywords
Cite
@article{arxiv.math-ph/0111030,
title = {Y(so(5)) symmtry of the nonlinear Schr$\ddot{o}$dinger model with four-cmponents},
author = {Hong-Biao Zhang and Mo-Lin Ge and Kang Xue},
journal= {arXiv preprint arXiv:math-ph/0111030},
year = {2009}
}
Comments
10 pages, no figures