A possible combinatorial point for XYZ-spin chain
Mathematical Physics
2015-05-14 v1 math.MP
Abstract
We formulate and discuss a number of conjectures on the ground state vectors of the XYZ-spin chains of odd length with periodic boundary conditions and a special choice of the Hamiltonian parameters. In particular, arguments for the validity of a sum rule for the components, which describes in a sense the degree of antiferromagneticity of the chain, are given.
Cite
@article{arxiv.0911.5030,
title = {A possible combinatorial point for XYZ-spin chain},
author = {A. V. Razumov and Yu. G. Stroganov},
journal= {arXiv preprint arXiv:0911.5030},
year = {2015}
}
Comments
AMSLaTeX, 15 pages