engleski

Aspects of generalized Calogero model

A multispecies model of Calogero type in D greater than or equal to 1 dimensions is constructed. The model includes harmonic, two-body and three-body interactions. Using the underlying conformal SU(1, 1) algebra, we find the exact eigenenergies corresponding to a class of the exact global collective states. Analyzing corresponding Fock space, we detect the universal critical point at which the model exhibits singular behavior.

Multispecies calogero model; Su(1; 1) algebra

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