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High-Spin states following multi-nucleon transfer |
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| Authors: | C. W. Beausang A. N. Wilson N. Amzal D. E. Appelbe S. Asztalos P. A. Butler R. M. Clark P. Fallon A. O. Macchiavelli |
| Affiliation: | 1. Wright Nuclear Structure Laboratory, Yale University, 272 Whitney Avenue, 06520, New Haven, CT, USA 2. Oliver Lodge Laboratory, University of Liverpool, Liverpool, UK 3. Lawrence Berkeley National Laboratory, 94720, Berkeley, CA, USA |
| Abstract: | High-spin states following deep-inelastic multi-nucleon transfer have been studied using the Gammasphere array at LBNL. A64Ni beam was incident upon a thick208Pb target, leading to the population of more than 130 different nuclei. The strongest channels correspond to nuclei close to the projectile and target, although transfer of up to 50 nucleons has been observed. New high-spin states in neutron-rich Fe, Ni and Zn have been observed, indicating that this type of reaction provides a means of exploring neutron-rich nuclei which cannot normally be reached by heavy-ion fusion-evaporation reactions. The data has been searched for superdeformed (SD) states in theA=190–200 region, but as yet no evidence for their presence has been found. |
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