Rational Calogero models based on rank-2 root systems: supertraces on the superalgebras of observables
arXiv:math/9801001
Abstract
It is shown that the superalgebra of observables of the rational Calogero model based on the root system of I_2(n) type possesses [(n+1)/2] supertraces. Model with three-particle interaction based on the root system G_2 belongs to this class of models and its superalgebra of observables has 3 independent supertraces.
7 pages, LATEX
Cited by in corpus (3)
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