Coordinate Bethe Ansatz for Spin s XXX Model

• Published in: Symmetry, Integrability and Geometry: Methods and Applications
• Date: 2011
• Main Authors: Crampé, N., Ragoucy, E., Alonzi, L.
• Format: Article
• Language: English
• Published: Інститут математики НАН України 2011
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/146786
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Coordinate Bethe Ansatz for Spin s XXX Model / N. Crampé, E. Ragoucy, L. Alonzi // Symmetry, Integrability and Geometry: Methods and Applications. — 2011. — Т. 7. — Бібліогр.: 24 назв. — англ.

We compute the eigenfunctions and eigenvalues of the periodic integrable spin s XXX model using the coordinate Bethe ansatz. To do so, we compute explicitly the Hamiltonian of the model. These results generalize what has been obtained for spin 1/2 and spin 1 chains.