Separation of variables in the Gaudin model
- Cite this article as:
- Sklyanin, E.K. J Math Sci (1989) 47: 2473. doi:10.1007/BF01840429
- 294 Downloads
We separate variables for the Gaudin model (degenerate case of an integrable quantum magnet SU(2) -chain) by means of an explicit change of coordinates. We get a description of the space of states in the language of ideals in polynomial rings. The structure of the eigenfunctions is studied.