$\mathrm{SL}(2,\mathbb{C})$ Gustafson Integrals

Abstract

It was shown recently that many of the Gustafson integrals appear in studies of the $\mathrm{SL}(2,\mathbb{R})$ spin chain models. One can hope to obtain a generalization of the Gustafson integrals considering spin chain models with a different symmetry group. In this paper we analyse the spin magnet with the $\mathrm{SL}(2,\mathbb{C})$ symmetry group in case of open and periodic boundary conditions and derive several new integrals.

References in corpus (1)

• Exact solution of the Faddeev-Volkov model

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