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A Hartree-Bose Mean-Field Approximation for IBM-3

J. E. Garcia-Ramos·J. M. Arias·J. Dukelsky·E. Moya de Guerra·P. Van Isacker
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Abstract

A Hartree-Bose mean-field approximation for the IBM-3 is presented. A Hartree- Bose transformation from spherical to deformed bosons with charge-dependent parameters is proposed which allows bosonic pair correlations and includes higher angular momentum bosons. The formalism contains previously proposed IBM-2 and IBM-3 intrinsic states as particular limits.

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J. E. Garcia-Ramos, J. M. Arias, J. Dukelsky, E. Moya de Guerra, P. Van Isacker. 1997-12-09. A Hartree-Bose Mean-Field Approximation for IBM-3. https://doi.org/10.1103/physrevc.57.479

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