Algebraic Bethe Ansatz for Integrable Extended Hubbard Models Arising from Supersymmetric Group Solutions
Strongly Correlated Electrons
2009-11-07 v1 Statistical Mechanics
Abstract
Integrable extended Hubbard models arising from symmetric group solutions are examined in the framework of the graded Quantum Inverse Scattering Method. The Bethe ansatz equations for all these models are derived by using the algebraic Bethe ansatz method.
Cite
@article{arxiv.cond-mat/0105256,
title = {Algebraic Bethe Ansatz for Integrable Extended Hubbard Models Arising from Supersymmetric Group Solutions},
author = {Anthony J. Bracken and Xiang-Yu Ge and Mark D. Gould and Jon Links and Huan-Qiang Zhou},
journal= {arXiv preprint arXiv:cond-mat/0105256},
year = {2009}
}
Comments
15 pages, RevTex, No figures, to be published in J. Phys. A