Alpha capture to the giant dipole resonance
G S Foote; D Branford; D C Weisser; N Shikazono; F C P Huang; G S Foote; Australian Nat. Univ., Canberra, Australia; D Branford; Australian Nat. Univ., Canberra, Australia; D C Weisser; Australian Nat. Univ., Canberra, Australia; N Shikazono; Australian Nat. Univ., Canberra, Australia; F C P Huang; Australian Nat. Univ., Canberra, Australia
Журнал:
Journal of Physics A: Mathematical, Nuclear and General
Дата:
1974-01-01
Аннотация:
Cross sections for alpha capture to the giant dipole resonances of 1d2s and 1f2p shell nuclei are shown to be in agreement with Hauser-Feshbach calculations. Isospin mixing in <sup>28</sup>Si, <sup>32</sup>S and <sup>40</sup>Ca is discussed. It is shown that alpha capture data do not provide a conclusive test for the proposed isosplitting of the <sup>60</sup>Ni and <sup>42</sup>Ca giant dipole resonances.
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