ISSN:
1434-601X
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Physik
Notizen:
Abstract High energyγ-ray transitions to low-lying states following neutron capture in56Fe and58,60Ni have been investigated for individual resonances in the neutron energy range 7–70keV using a 50cc Ge(Li)-detector. Partial radiation widths fors- and 1〉0 wave resonances were determined. For the 1〉0 wave resonance in58Ni at 47.8 keV a spin of 3/2 was derived. Theγ-ray strength forM1 transitions was found to be (21±17)×10−9 and (16±7)×10−9MeV−3 for56Fe and58Ni, respectively. The partial radiation widths of the studieds-wave resonances were compared with valence model calculations.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF01411325
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