1 Department of Informatics and Mathematical Modeling, Technical University of Denmark
The hidden symmetry of the quantum Calogero-Moser system with an inverse-square potential is algebraically demonstrated making use of Dunkl's operators. We find the underlying algebra explaining the super-integrability phenomenon for this system. Applications to related multi-variable Bessel functions are also discussed.
Physics Letters a, 1996, Vol 218, Issue 3-6, p. 212-222