paper

Gaudin models with ${\CU}_q(\mathfrak{osp}(1 | 2))$ symmetry

arXiv:math-ph/0501040 · doi:10.1016/j.nuclphysb.2005.03.008

Abstract

We consider a Gaudin model related to the q-deformed superalgebra ${\CU}_q(\mathfrak{osp}(1 | 2))$. We present an exact solution to that system diagonalizing a complete set of commuting observables, and providing the corresponding eigenvectors and eigenvalues. The approach used in this paper is based on the coalgebra supersymmetry of the model.

10 pages

Gaudin models with ${\CU}_q(\mathfrak{osp}(1 | 2))$ symmetry · wovepaper