Interpolation between Hubbard and supersymmetrict-Jmodels: two-parameter integrable models of correlated electrons
Work
Year: 1999
Type: article
Abstract: Two new one-dimensional fermionic models depending on two independent parameters are formulated and solved exactly by the Bethe-ansatz method. These models connect continuously the integrable Hubbard ... more
Authors F C Alcaraz, R. Z. Bariev
Institutions Universidade Federal de São Carlos, Kazan E. K. Zavoisky Physical-Technical Institute, Physico-Technical Institute
Cites: 34
Cited by: 22
Related to: 10
FWCI: 1.636
Citation percentile (by year/subfield): 83.43
Subfield: Geometry and Topology
Field: Mathematics
Domain: Physical Sciences
Sustainable Development Goal Affordable and clean energy
Open Access status: green