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Deformed intruder band in [sup 113]I

Journal Article · · Physical Review, C (Nuclear Physics); (United States)
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  1. Oliver Lodge Laboratory, University of Liverpool, P.O. Box 147, Liverpool L693BX (United Kingdom)
  2. Department of Physics, University of York, Heslington, York Y015DD (United Kingdom)
  3. SERC Daresbury Laboratory, Daresbury, Warrington WA44AD (United Kingdom)
  4. Department of Physics, University of Edinburgh, Edinburgh EH93JZ (United Kingdom)
  5. Department of Physics, State University of New York at Stony Brook, New York 11794 (United States)
  6. Institut des Sciences Nucleaires, Institute National de Physique Nucleaire et de Physique des Particules-Centre National de le Recherche Scientifique, Universite Joseph Fourier, Grenoble (France)

High-spin states in the neutron-deficient [sup 113]I nucleus have been investigated for the first time using the [sup 58]Ni([sup 58]Ni,3[ital p][gamma]) reaction. Gamma-ray coincidence data were acquired with the Eurogam spectrometer in conjunction with the Daresbury recoil mass separator. A deformed intruder band has been established extending to a spin approaching 40[h bar] and excitation energy 30 MeV. A possible structure for the band is discussed. This is the first evidence for such a band in this mass region with [ital Z][gt]51.

OSTI ID:
6243745
Journal Information:
Physical Review, C (Nuclear Physics); (United States), Journal Name: Physical Review, C (Nuclear Physics); (United States) Vol. 48:2; ISSN 0556-2813; ISSN PRVCAN
Country of Publication:
United States
Language:
English