1999/08/18 by F. C. Alcaraz, F C Alcaraz, R. Z. Bariev +1 · 2 citations
Mathematics · Physics and Astronomy · #Algebraic structures and combinatorial models #Black Holes and Theoretical Physics #Physics of Superconductivity and Magnetism #cond-mat.stat-mech #cond-mat.str-el
paper · pdf · doi:10.1088/0305-4470/32/46/101
published as J. Phys. A: Math. Gen. vol.32, pg. L483-488 (1999) · 11pages and no figures
arxiv created 1999/08/18 · openalex publication_date 1999/11/04 · arxiv updated 2009/11/30 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/30
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 and supersymmetric t - J models.