Onset of high-spin rotational bands in the N=Z nucleus 62Ga

Research output: Contribution to journalArticle

Abstract

The fusion-evaporation reaction 28Si + 40Ca at 122 MeV beam energy was used to populate high-spin states in the odd-odd N = Z nucleus 62Ga. With the combination of the Gammasphere spectrometer and the Microball CsI(Tl) charged-particle detector array the decay scheme of 62Ga was extended beyond 10 MeV excitation energy. The onset of band structures was observed. These high-spin rotational states are interpreted and classified by means of cranked Nilsson-Strutinsky calculations.

Details

Authors
Organisations
External organisations
  • Simon Fraser University
  • Argonne National Laboratory
  • Lawrence Berkeley National Laboratory
  • Malmö University
  • University of North Carolina
  • Washington University in St. Louis
  • University of Guelph
Research areas and keywords

Subject classification (UKÄ) – MANDATORY

  • Subatomic Physics

Keywords

  • nuclear structure and decays, N=Z nuclei, gamma-ray spectroscopy
Original languageEnglish
Article number014313
Number of pages9
JournalPhysical Review C
Volume102
Issue number1
Publication statusPublished - 2020 Jul 15
Publication categoryResearch
Peer-reviewedYes

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