Lifetime measurements of yrast and excited superdeformed bands in {sup 192,193}Hg
Journal Article
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· Physical Review, C
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- Lawrence Berkeley National Laboratory, Berkeley, California 94720 (United States)
- Argonne National Laboratory, Argonne, Illinois 60439 (United States)
- North Carolina State University, Raleigh, North Carolina 27695 and Triangle Universities Nuclear Laboratory, Durham, North Carolina 27708-0308 (United States)
- Centre de Spectrometrie Nucleaire et de Spectrometrie de Masse, IN2P3-CNRS bat 104, F-91405, Orsay (France)
- Institut de Physique Nucleaire, IN2P3-CNRS bat 104, F-91406, Orsay (France)
Quadrupole moments of the six known superdeformed (SD) bands of {sup 193}Hg and the yrast SD band of {sup 192}Hg have been determined by a Doppler-shift-attenuation-method measurement utilizing the gammasphere array. The quadrupole moments of all {sup 193}Hg SD bands were found to be similar, suggesting the active single-particle orbitals in the mass-190 region exhibit only small shape-driving effects. Additionally, there is evidence for an unexpected difference in the quadrupole moments of SD bands in {sup 192}Hg and {sup 193}Hg. {copyright} {ital 1998} {ital The American Physical Society}
- OSTI ID:
- 570327
- Journal Information:
- Physical Review, C, Journal Name: Physical Review, C Journal Issue: 3 Vol. 57; ISSN 0556-2813; ISSN PRVCAN
- Country of Publication:
- United States
- Language:
- English
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