Fermion dynamical symmetry model of nuclei: Basis, Hamiltonian, and symmetries
- 1 September 1987
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review C
- Vol. 36 (3) , 1157-1180
- https://doi.org/10.1103/physrevc.36.1157
Abstract
A fermion dynamical symmetry model is presented. The model has a rich variety of dynamical symmetries, with fully microscopic connections between these dynamical symmetries and the underlying shell structure. In the low angular momentum region, without explicit introduction of bosons, all the dynamical symmetries contained in the phenomenological interacting boson model are recovered. Furthermore, the model predicts several new dynamical symmetries, one of which has recently been empirically verified, and has limits appropriate to the study of high-spin physics.Keywords
This publication has 30 references indexed in Scilit:
- The role of finite boson number and axial asymmetry in IBA-1; Evidence for multi-j supersymmetries in odd nucleiNuclear Physics A, 1984
- Determination of the Sp(2d,R) generator matrix elements through a boson mappingJournal of Physics A: General Physics, 1984
- The Interacting Boson ModelAnnual Review of Nuclear and Particle Science, 1981
- An exact fermion model with monopole and quadrupole pairingPhysics Letters B, 1978
- Interacting boson model of collective nuclear states III. The transition from SU(5) to SU(3)Annals of Physics, 1978
- Interacting boson model of collective nuclear states II. The rotational limitAnnals of Physics, 1978
- Interacting boson model of collective states I. The vibrational limitAnnals of Physics, 1976
- Pseudo LS coupling and pseudo SU3 coupling schemesPhysics Letters B, 1969
- Generalized seniority for favored J ≠ 0 pairs in mixed configurationsNuclear Physics A, 1969
- Collective motion in the nuclear shell model. I. Classification schemes for states of mixed configurationsProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1958