A Hartree-Bose Mean-Field Approximation for IBM-3
arXiv:nucl-th/9705020 · doi:10.1103/PhysRevC.57.479
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.
12 pages, TeX (RevTeX), 5 postscript figures. Changed content. Phys. Rev. C (to appear)