Exact Solution of Long-Range Interacting Spin Chains with Boundaries
High Energy Physics - Theory
2023-04-10 v1 Condensed Matter
Abstract
We consider integrable models of the Haldane-Shastry type with open boundary conditions. We define monodromy matrices, obeying the reflection equation, which generate the symmetries of these models. Using a map to the Calogero-Sutherland Hamiltonian of BC type, we derive the spectrum and the highest weight eigenstates.
Cite
@article{arxiv.hep-th/9501044,
title = {Exact Solution of Long-Range Interacting Spin Chains with Boundaries},
author = {D. Bernard. V. Pasquier and D. Serban},
journal= {arXiv preprint arXiv:hep-th/9501044},
year = {2023}
}
Comments
10 pages, uuencoded, 1 figure