Highly deformed structures in the mass{approx}130 region and their relative quadrupole moments
Journal Article
·
· AIP Conference Proceedings
- Department of Physics, Florida State University, Tallahassee, Florida 32306 (United States)
- Oliver Lodge Laboratory, University of Liverpool, Liverpool L69 7ZE, (United Kingdom)
- Nuclear Science Division, Lawrence Berkeley Laboratory, Berkeley, California 94720 (United States)
- Department of Chemistry, Washington University, St. Louis, Missouri 63130 (United States)
- Department of Physics, University of York, York Y01 5DD, (United Kingdom)
The quadrupole moments for variety of configurations, involving the 9/2{sup +}[404](g{sub 9/2}) proton, 1/2{sup +}[660](i{sub 13/2}) and 1/2{sup -}[541](f{sub 7/2},h{sub 9/2}) neutron orbitals, were measured using the Doppler-shift attenuation method in a wide range of nuclei in the mass{approx}130 region. While the involvement of the first two orbitals leads to quadrupole deformations that are comparable to those observed for the so-called superdeformed bands in this mass region, the {beta}{sub 2} values for structures that include the 1/2{sup -}[541] neutron are found to lie intermediate between those observed for normally deformed and highly deformed bands. (c) 1999 American Institute of Physics.
- OSTI ID:
- 20216646
- Journal Information:
- AIP Conference Proceedings, Vol. 481, Issue 1; Other Information: PBD: 2 Sep 1999; ISSN 0094-243X
- Country of Publication:
- United States
- Language:
- English
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