Exact diagonalization of the generalized supersymmetric t-J model with boundaries
Strongly Correlated Electrons
2009-10-31 v2
Abstract
We study the generalized supersymmetric model with boundaries in three different gradings: FFB, BFF and FBF. Starting from the trigonometric R-matrix, and in the framework of the graded quantum inverse scattering method (QISM), we solve the eigenvalue problems for the supersymmetric model. A detailed calculations are presented to obtain the eigenvalues and Bethe ansatz equations of the supersymmetric model with boundaries in three different backgrounds.
Keywords
Cite
@article{arxiv.cond-mat/9906083,
title = {Exact diagonalization of the generalized supersymmetric t-J model with boundaries},
author = {Heng Fan and Miki Wadati and Xiao-man Wang},
journal= {arXiv preprint arXiv:cond-mat/9906083},
year = {2009}
}
Comments
Latex file, 32 pages