An intrinsic state for an extended version of the interacting boson model
arXiv:nucl-th/9907072 · doi:10.1103/PhysRevC.61.034305
Abstract
An intrinsic-state formalism for IBM-4 is presented. A basis of deformed bosons is introduced which allows the construction of a general trial wave function which has Wigner's spin-isospin SU(4) symmetry as a particular limit. Intrinsic-state calculations are compared with exact ones showing good agreement.
12 pages, TeX (ReVTeX). Content changed. Accepted in Phys. Rev. C