Photo Neutron Crosss Sections in Na^<23> and Si^<28>
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概要
- 論文の詳細を見る
Photoneutron cross sections in Na^<23> and Si^<28> were measured using BF_3 proportional counters. In the case of Na^<23>, the cross section shows a rather sharp resonance at the energy of 14.4 Mev and there is evidence in favor of giant resonance splitting. The breaks are observed at 13.1, 14.2, and 15.3 Mev in the Na^<23> (γ,n) Na^<22> yield curve. In the case of Si^<28>, the cross section seems to consist of two peaks in the vicinity of 20 Mev, but as a result of the poor statistics, the detailed shape of the cross section is uncertain.
- 社団法人日本物理学会の論文
- 1963-10-05
著者
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Sato Kazuo
Department Of Mechanical Engineering Ii Shibaura Institute Of Technology
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Sato Kazuo
Department Of Physics Faculty Of Science Tohoku University:department Of Physics College Of Science And Engineering Nihon University
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