Yields and Angular Distributions of Protons from F^<19>(d, p)F^<20> and F^<19>(d, p)F^<20>
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概要
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The reactions F^<19>(d, p)F^<20> and F^<19>(d, p)^<20> have been studied with deuteron bombarding energy of 1.3Mev to 2.0Mev. Angular distributions of protons leaving F^<20> in 0.65Mev excited state show a pronounced peak at about 60° over the entire deuteron energy range. On the other hand, those leaving F^<20> in the ground state vary with the deuteron bombarding energy and most of them show no peak in the forward direction and a large peak in the backward direction. The absolute yields of the reactions have been measured at θ_<cm> = 54° and θ_<cm> = 104° as functions of the bombarding energy. A marked difference in the energy dependence of the yields for the two reactions is noted. The yield for the reaction F^<19>(d, p)F^<20> at θ_<cm> = 104° shows a broad maximum centered at about 1.70Mev deuteron energy, on the other hand that from the F^<19>(d, p)F^<20> reaction at θ_<cm> = 54° shows a slow increase with increasing deuteron energy. These results at our bombarding energies show that the reaction F^<19>(d, p)F^<20> seems to proceed mostly by compound nucleus formation and the reaction F^<19>(d, p)F^<20> (0.65Mev) seems to be caused by the stripping process of d neutrons.
- 社団法人日本物理学会の論文
- 1959-02-05
著者
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TANAKA Osamu
Institute of Pharmaceutical Sciences, Hiroshima University School of Medicine
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ITO Atsuko
Institute for Solid State Physics University of Tokyo
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ONO Kazuo
Institute for Solid State Physics University of Tokyo
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Kamitsubo Hiromichi
Institute for Nuclear Study, University of Tokyo
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Tanaka Shigeya
Institute For The Solid State Physics University Of Tokyo
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KURODA Keiichi
Institute for Solid State Physics, University of Tokyo
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IMAIZUMI Minoru
Institute for Solid State Physics, University of Tokyo
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Kuroda Keiichi
Institute For Solid State Physics University Of Tokyo
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Kuroda Keiichi
Institute For The Solid State Physics University Of Tokyo
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SHIMADA Junji
Institute for the Solid State Physics, University of Tokyo
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Imaizumi Minoru
Institute For Solid State Physics The University Of Tokyo Of Tokyo
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Kamitsubo Hiromichi
Institute For Nuclear Study University Of Tokyo
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Kamitsubo Hiromichi
Institute For The Solid State Physics University Of Tokyo
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Shimada Junji
Institute For The Solid State Physics University Of Tokyo
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Ono Kazuo
Institute For Solid State Physics The University Of Tokyo
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Ono Kazuo
Institute For The Solid State Physics University Of Tokyo
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Ito Atsuko
Institute For Solid State Physics Univ. Of Tokyo
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Ito Atsuko
Institute For The Solid State Physics University Of Tokyo
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Tanaka Osamu
Institute Of Pharmaceutical Sciences Hiroshima University School Of Medicine
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KAMITSUBO Hiromichi
Institute for the Solid State Physics, University of Tokyo
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TANAKA Shigeya
Institute for the Solid State Physics, University of Tokyo
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ONO Kazuo
Institute for the Solid State Physics, University of Tokyo
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KURODA Keiichi
Institute for the Solid State Physics, University of Tokyo
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TANAKA Osamu
Institute for the Solid State Physics, University of Tokyo
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