Particles and holes equivalence for generalized seniority and the interacting boson model
Journal Article
·
· Phys. Rev. C; (United States)
An apparent ambiguity was recently reported in coupling either pairs of identical fermions or hole pairs. This is explained here as due to a Hamiltonian whose lowest eigenstates do not have the structure prescribed by generalized seniority. It is shown that generalized seniority eigenstates can be equivalently constructed from correlated J = 0 and J = 2 pair states of either particles or holes. The interacting boson model parameters calculated can be unambiguously interpreted and then are of real interest to the shell model basis of interacting boson model.
- Research Organization:
- Department of Physics, The Weizmann Institute of Science, Rehovot, Israel
- OSTI ID:
- 5122540
- Journal Information:
- Phys. Rev. C; (United States), Journal Name: Phys. Rev. C; (United States) Vol. 25:6; ISSN PRVCA
- Country of Publication:
- United States
- Language:
- English
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