New algebraic solutions for SO(6) ↔ U(5) transitional nuclei in the interacting boson model

Feng Pan,J.P Draayer

doi:10.1016/s0375-9474(98)00207-3

New algebraic solutions for SO(6) ↔ U(5) transitional nuclei in the interacting boson model

Feng Pan, J.P Draayer

https://doi.org/10.1016/s0375-9474(98)00207-3

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Journal: Nuclear physics. A	Publication Date: Jun 1, 1998
Citations: 104

Affiliation: Louisiana State University

#Transitional Nuclei #E2 Transition Rates + Show 8 more

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Abstract

Exact solutions for energy eigenvalues and eigenstates for SO(6) ↔ U(5) transitional (Class C) nuclei in IBM-1 and one case in IBM-2 are found by using an infinite dimensional algebraic method. As examples, the energy spectra and some E2 transition rates and quadrupole moments of the 100–108Ru and 102–112Pd isotopes are calculated in IBM-1 and compared with experimental results.

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