Nuclear Physics B

Algebraic Bethe ansatz for the one-dimensional Hubbard model with chemical potential

Xi‐Wen Guan, Shan‐De Yang

Published Feb 1, 1998• 6 citations

Publisher

DOI: 10.1016/s0550-3213(97)00715-3

Related papers

An Extension of the Thermal Bethe Ansatz: One-Dimensional Hubbard Model

Tohru Koma

Advanced series in mathematical physicsMay 1, 19940 citations

Completeness of the SO (4) extended Bethe ansatz for the one-dimensional Hubbard model

Fabian H. L. Eßler, V. E. Korepin, Kareljan Schoutens

Advanced series in mathematical physicsMay 1, 19940 citations

Completeness of the SO(4) extended Bethe ansatz for the one-dimensional Hubbard model

Fabian H.L. Eβler, V. E. Korepin, Kareljan Schoutens

arXiv:cond-mat/9209012Nuclear Physics BOct 1, 199279 citations

Bethe Ansatz Wavefunction, Momentum Distribution and Spin Correlation in the One-Dimensional Strongly Correlated Hubbard Model

Masao Ogata, Hiroyuki Shiba

Springer proceedings in physicsJan 1, 199014 citations

Bethe ansatz study of 1+1 dimensional Hubbard model

Shi‐Jie Xiong

The European Physical Journal BFeb 1, 19927 citations

Bethe Ansatz Equation for the Hubbard Model with Boundary Fields

Masahiro Shiroishi, Miki Wadati

We apply the coordinate Bethe ansatz method to the one-dimensional Hubbard model with boundary fields. We find two integrable boundaries, that is, the boundary chemical potential and the boundary magnetic field. In total, four possible boundary conditions are explicitly presented. Using the Bethe ansatz equations, the finite size corrections and the low-lying excitation spectrum are evaluated.

Journal of the Physical Society of JapanJan 15, 199762 citations