Population of collective bands in Dy isotopes using heavy ion induced transfer reactions
- Oliver Lodge Laboratory, University of Liverpool, Liverpool L69 3BX (United Kingdom)
It is demonstrated that low-lying collective bands in deformed nuclei are strongly populated by quasielastic heavy ion transfer reactions at near barrier energies. The {sup 161}Dy({sup 61}Ni,{sup 62}Ni){sup 160}Dy and {sup 161}Dy({sup 61}Ni,{sup 60}Ni){sup 162}Dy reactions at a beam energy of 270 MeV have been studied using a particle-{gamma} technique. Significant population of sidebands in {sup 160}Dy was observed, particularly the {ital S} band built upon the [{nu}({ital i}{sub 13/2})]{sup 2} configuration and the {ital K}{sup {pi}}=1{sup {minus}}, 2{sup {minus}}, and {gamma} bands. For {sup 162}Dy the only sideband significantly populated was the {gamma} band.
- OSTI ID:
- 118491
- Journal Information:
- Physical Review, C, Journal Name: Physical Review, C Journal Issue: 4 Vol. 52; ISSN 0556-2813; ISSN PRVCAN
- Country of Publication:
- United States
- Language:
- English
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