The Effects of the Two Bipion Resonances on Low Energy Meson-Nucleon Scattering
スポンサーリンク
概要
- 論文の詳細を見る
Some aspects of pion-nucleon scattering are investigated by taking into account the two bipion I=1 resonances ζ and ρ. With a choice of parameters which were fixed by empirical data on the nucleon form factors, we can obtain the S-wave and small P-wave phase shifts which are quite consistent with experimental data up to 400 Mev. It is shown that the bipion resonance are necessary to reproduce the empirical data of the above partial waves. Further, it is emphasized that nucleon recoil is not negligible even at low energies. In this respect, the work of Bowcock and others is reinvestigated.
- 理論物理学刊行会の論文
- 1963-01-25
著者
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Tsuchida Tetsuya
Department Of Physics Ibaragi University
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Tsuchida Tetsuya
Department Of Dermatology Saitama Medical School
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TSUCHIDA Tetsuya
Department of Physics, Ibaragi University
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