The Effective Hamiltonian With Continuous Variables Representation in IBM-Ⅱ

  • The dynamical aspects of IBM-Ⅱ in the continuous variables representation are investigated by using the Dynamical Group Representation-Generator.Coordinate Method.The transformation from the degrees of freedom of proton and neutron to those of on-phase and out-of-phase motions is introduced and effective Hamiltonian with this mode is derived.The features of the Hamiltonian.especially the minimum point of the system,are discussed.
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DI Yao-Min, HA Yi-Ming and FU De-Ji. The Effective Hamiltonian With Continuous Variables Representation in IBM-Ⅱ[J]. Chinese Physics C, 1992, 16(9): 849-856.
DI Yao-Min, HA Yi-Ming and FU De-Ji. The Effective Hamiltonian With Continuous Variables Representation in IBM-Ⅱ[J]. Chinese Physics C, 1992, 16(9): 849-856. shu
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Received: 1900-01-01
Revised: 1900-01-01
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The Effective Hamiltonian With Continuous Variables Representation in IBM-Ⅱ

    Corresponding author: DI Yao-Min,
  • Xuzhou Teachers'College 2210092 Shandong Agriculture University 2710183 Institute of Nuclear of Nuclear Research,Shanghai 201800

Abstract: The dynamical aspects of IBM-Ⅱ in the continuous variables representation are investigated by using the Dynamical Group Representation-Generator.Coordinate Method.The transformation from the degrees of freedom of proton and neutron to those of on-phase and out-of-phase motions is introduced and effective Hamiltonian with this mode is derived.The features of the Hamiltonian.especially the minimum point of the system,are discussed.

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