Overlaps of Partial Neel States and Bethe States
High Energy Physics - Theory
2016-03-28 v3 Mathematical Physics
math.MP
Abstract
Partial Neel states are generalizations of the ordinary Neel (classical anti-ferromagnet) state that can have arbitrary integer spin. We study overlaps of these states with Bethe states. We first identify this overlap with a partial version of reflecting-boundary domain-wall partition function, and then derive various determinant representations for off-shell and on-shell Bethe states.
Keywords
Cite
@article{arxiv.1512.02533,
title = {Overlaps of Partial Neel States and Bethe States},
author = {O. Foda and K. Zarembo},
journal= {arXiv preprint arXiv:1512.02533},
year = {2016}
}
Comments
18 pages, 8 figures; v2: ref. added, minor misprints corrected; v3: arguments in sec. 4 improved