Collective0+excitations and their global properties
- 27 September 2001
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review C
- Vol. 64 (5), 057301
- https://doi.org/10.1103/PhysRevC.64.057301
Abstract
A simple compact correlation of the energies of the lowest excitation with the yrast energy ratio is found to characterize all collective nuclei, regardless of structure. This correlation can be reproduced by interacting bosom approximation calculations. Collective signature observables for the states based on excitations indicate a different structure than for the ground state configuration but systematic inconsistencies in their global behavior and discrepancies with calculations prevent a definite interpretation.
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