The R-operator for Modular Double
Mathematical Physics
2015-06-17 v1 High Energy Physics - Theory
math.MP
Exactly Solvable and Integrable Systems
Abstract
We construct the R-operator -- solution of the Yang-Baxter equation acting in the tensor product of two infinite-dimensional representations of Faddeev's modular double. This R-operator intertwines the product of two L-operators associated with the modular double and it is built from three basic operators generating the permutation group of four parameters S_4.
Cite
@article{arxiv.1309.0803,
title = {The R-operator for Modular Double},
author = {D. Chicherin and S. Derkachov},
journal= {arXiv preprint arXiv:1309.0803},
year = {2015}
}