Level structure ofSe69
- 29 March 2004
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review C
- Vol. 69 (3) , 034333
- https://doi.org/10.1103/physrevc.69.034333
Abstract
Excited levels in have been studied using the reaction at 95- and beam energy. rays have been detected with the EUROBALL spectrometer operated in conjunction with the neutron wall and the charged-particle detector array EUCLIDES. New level sequences with positive and negative parities have been identified from and coincidences. Spins have been assigned to many of the levels on the basis of angular distribution and directional correlation measurements. Excitation energies of the positive-parity yrast band and the branching ratios of its decay are compared with the predictions of the rigid triaxial rotor plus particle model.
Keywords
This publication has 51 references indexed in Scilit:
- Evidence for Collective Oblate Rotation inPhysical Review Letters, 2000
- Structure of 68As studied via the 12C(58Ni,pn) reactionNuclear Physics A, 1998
- Identification of excited levels in the N=Z+1 nucleus 73KrPhysics Letters B, 1993
- Anomalous behaviour of transition probabilities in75KrThe European Physical Journal A, 1990
- Some new aspects of the shape coexistence in the A = 70 mass regionNuclear Physics A, 1990
- High-spin states and shape evolution in70,72SeJournal of Physics G: Nuclear and Particle Physics, 1989
- Identification of excited levels in 69Se and evidence for oblate deformed bands in 69, 71SePhysics Letters B, 1988
- Microscopic study of the high-spin behaviour in selected A ≃ 80 nucleiNuclear Physics A, 1985
- Extreme Prolate Deformation in Light Strontium IsotopesPhysical Review Letters, 1982
- Evidence for Coexistence of Spherical and Deformed Shapes inPhysical Review Letters, 1974