Bethe Ansatz solution of the closed anisotropic supersymmetric U model with quantum supersymmetry

Authors
Hibberd, K Roditi, I Links, J Foerster, A
Citation
K. Hibberd et al., Bethe Ansatz solution of the closed anisotropic supersymmetric U model with quantum supersymmetry, MOD PHY L A, 15(2), 2000, pp. 133-143
Citations number
26
Categorie Soggetti
Physics
Journal title
MODERN PHYSICS LETTERS A
ISSN journal
02177323 → ACNP
Volume
15
Issue
2
Year of publication
2000
Pages
133 - 143
Database
ISI
SICI code
0217-7323(20000120)15:2<133:BASOTC>2.0.ZU;2-R
Abstract
The nested algebraic Bethe Ansatz is presented for the anisotropic supersym metric U model maintaining quantum supersymmetry. The Bethe Ansatz equation s of the model are obtained on a one-dimensional closed lattice and an expr ession for the energy is given.