Yang-Baxter equation in spin chains with long range interactions
高能物理 - 理论
2023-04-10 v1 凝聚态物理
摘要
We consider the spin chains with long range interactions and the spin generalization of the Calogero-Sutherland models. We show that their properties derive from a transfer matrix obeying the Yang-Baxter equation. We obtain the expression of the conserved quantities and we diagonalize them.
引用
@article{arxiv.hep-th/9301084,
title = {Yang-Baxter equation in spin chains with long range interactions},
author = {D. Bernard and M. Gaudin and F. D. M. Haldane and V. Pasquier},
journal= {arXiv preprint arXiv:hep-th/9301084},
year = {2023}
}
备注
Saclay-t93/006