Search for identical bands at normal deformation in theA=130 mass region
- 1 July 1992
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review C
- Vol. 46 (1) , R39-R41
- https://doi.org/10.1103/physrevc.46.r39
Abstract
A search for sequences of identical transition energies at normal deformations in odd-A nuclei relative to the average even-even neighbors in the mass A=130 region has been carried out. Four such sequences in odd-N nuclei and one in odd-Z nuclei have been found. It is suggested that the identity in the moments of inertia in these bands may be the result of a precise cancellation between the reduction in pairing, and the reduction in quadrupole deformation, caused by the odd particle.Keywords
This publication has 16 references indexed in Scilit:
- Rotational bands with identical transition energies in actinide nucleiPhysical Review C, 1991
- Additivity in superdeformed bandsPhysics Letters B, 1991
- Physics of high-spin states in the interacting boson modelNuclear Physics A, 1991
- Spin alignment in superdeformed rotational bandsNuclear Physics A, 1990
- Pseudospin symmetry and quantized alignment in nucleiPhysical Review Letters, 1990
- Natural-parity states in superdeformed bands and pseudo SU(3) symmetry at extreme conditionsPhysical Review Letters, 1990
- Spectroscopy of 123La and configuration dependent proton pairingNuclear Physics A, 1989
- High spin structure in the odd-proton nucleusPr133Physical Review C, 1988
- Energy levels in131PrJournal of Physics G: Nuclear Physics, 1987
- Collective band structures in the odd-proton nuclei135,137PmPhysical Review C, 1987