The three-point Gaudin model and branched coverings of the Riemann sphere

Natalia Amburg, Ilya Tolstukhin

We study the three-point quantum $\mathfrak{s}{\mathfrak{l}}_2$-Gaudin model. In this case the compactification of the parameter space is $\overline{M_{0,4}(\mathbb{C})}$, which is the Riemann…