Gustafson integrals for $SL(2,\mathbb{C})$ spin magnet
Mathematical Physics
2017-08-02 v1 High Energy Physics - Theory
math.MP
Abstract
It was observed recently that the multidimensional Mellin--Barnes integrals (Gustafson's integrals) arise naturally in studies of the spin chain models. We extend this analysis to the noncompact spin magnets and obtain integrals which generalize Gustafson's integrals to the complex case.
Keywords
Cite
@article{arxiv.1612.00727,
title = {Gustafson integrals for $SL(2,\mathbb{C})$ spin magnet},
author = {S. E. Derkachov and A. N. Manashov and P. A. Valinevich},
journal= {arXiv preprint arXiv:1612.00727},
year = {2017}
}
Comments
11 pages, 2 figures