Many-Body Wigner Quantum Systems
T. D. Palev, N. I. Stoilova
Abstract
We present examples of many-body Wigner quantum systems. The position and the momentum operators RA and PA,\; A=1,…,n+1, of the particles are noncanonical and are chosen so that the Heisenberg and the Hamiltonian equations are identical. The spectrum of the energy with respect to the centre of mass is equidistant and has finite number of energy levels. The composite system is spread in a small volume around the centre of mass and within it the geometry is noncommutative. The underlying statistics is an exclusion statistics.
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