Summary
The reaction58Ni(p,γ)59Cu was studied in some detail, covering proton energies from 1.30 MeV to 4.100 MeV. Gamma-ray asymmetries were measured to assign spins and parities to resonance levels as well as to bound levels of59Cu. The excitation energies as well as the spins and parities of the low-lying states in59Cu were found to be in good agreement with the prediction of the weak-coupling model.
Riassunto
Si studia la reazione58Ni(p,γ)59Cu in dettaglio per energie del protone comprese fra 1.30 MeV e 4.100 MeV. Si misurano le asimmetrie dei raggi gamma per assegnare spin e parità ai livelli di risonanza ed ai livelli legati di59Cu. Si trova che le energie di eccitazione cosí come gli spin e le parità degli stati inferiori in59Cu sono in buon accordo con le previsioni del modello di accoppiamento debole.
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Work done at the Nuclear Physics Laboratory, University of Oxford, England.
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Hossain, M.D. Energy levels in59Cu. Nuov Cim A 60, 157–170 (1980). https://doi.org/10.1007/BF02902470
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DOI: https://doi.org/10.1007/BF02902470