A new tow-parameter integrable model of strongly correlated electrons with quantum superalgebra symmetry
Strongly Correlated Electrons
2009-10-30 v1 Statistical Mechanics
Abstract
A new two-parameter integrable model with quantum superalgebra symmetry is proposed, which is an eight-state electron model with correlated single-particle and pair hoppings as well as uncorrelated triple-particle hopping. The model is solved and the Bethe ansatz equations are obtained.
Keywords
Cite
@article{arxiv.cond-mat/9711305,
title = {A new tow-parameter integrable model of strongly correlated electrons with quantum superalgebra symmetry},
author = {Xiang-Yu Ge and Mark D. Gould and Yao-Zhong Zhang and Huan-Qiang Zhou},
journal= {arXiv preprint arXiv:cond-mat/9711305},
year = {2009}
}
Comments
6 pages, RevTex