An integrable system is introduced based on the Poisson rs-matrix structure. This is a generalization of the Gaudin magnet, and in the SL(2) case is isomorphic to the generalized Neumann model. The separation of variables is discussed for both the classical and quantum cases.
All Science Journal Classification (ASJC) codes
- Statistical and Nonlinear Physics
- Mathematical Physics
- Physics and Astronomy(all)