A quantum model of collective motion in nuclei and its dequantization |
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Authors: | P Kramer Z Papadopolos W Schweizer |
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Institution: | Institut für Theoretische Physik der Universität Tübingen, D-7400 Tübingen, FRG |
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Abstract: | Collective coherent states of Perelomov type are denned by acting with unitary operators from a representation of the symplectic group on the ground state of closed-shell nuclei. A dequantization scheme associates with quantum observables classical ones, and with the state space a phase space and a generalized classical dynamics. Applications to the nuclei 4He, 16O and 40Ca are derived from microscopic interactions. |
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Keywords: | Nuclear Reactions |
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