A note on the Bethe ansatz solution of the supersymmetric t-J model
Strongly Correlated Electrons
2017-08-16 v1
Abstract
The three different sets of Bethe ansatz equations describing the Bethe ansatz solution of the supersymmetric t-J model are known to be equivalent. Here we give a new, simplified proof of this fact which relies on the properties of certain polynomials. We also show that the corresponding transfer matrix eigenvalues agree.
Cite
@article{arxiv.cond-mat/0309138,
title = {A note on the Bethe ansatz solution of the supersymmetric t-J model},
author = {Frank Göhmann and Alexander Seel},
journal= {arXiv preprint arXiv:cond-mat/0309138},
year = {2017}
}
Comments
6 pages, Latex, contributed to the 12th Int. Colloquium on Quantum Groups and Integrable Systems, Prague, 2003