Algebraic Bethe ansatz for integrable extended Hubbard models arising from supersymmetric group solutions
- Bracken, Anthony J.
- Ge, Xiang-Yu
- Gould, Mark D.
- Links, Jon
- Zhou, Huan-Qiang
Publication date
June 2001
DOI Publisher
IOP Publishing ISSN
0305-4470 Citation count (estimate)
1Abstract
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
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