Pion-Pion Correlation Effect in Two-Pion-Exchange Contribution for Nucleon-Nucleon Scattering
スポンサーリンク
概要
- 論文の詳細を見る
The pion-pion correlation effect is investigated, starting from the pion-pion scattering phase shifts which show the presence of a ρ meson in the I=L=1 state and a strong attraction without resonance in the I=L=0 state. By comparing with the OBEC amplitude, the roles of the pion-pion correlation and the normalization f_+^<(+)0>(0)=C_0 in nucleon-nucleon scattering are clarified. Comparison with the empirical phase shifts in the iso-triplet state shows that C_0~0 and a rather small value of g_<ω^2> are probable and not inconsistent with the analysis of pion-nucleon scattering.
- 理論物理学刊行会の論文
- 1966-03-25
著者
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WATANABE Keiji
Department of Engineering, Yamagata University
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Furuichi Susumu
Department Of Neurosurgery Yao Tokushukai Hospital
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Watanabe Keiji
Department Of Physics Nagoya University : Dublin Institute For Advanced Studies
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WATANABE Keiji
Department of Physics, Nagoya University : Dublin Institute for Advanced Studies
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Furuichi S.
Department of Physics Rikkyo University
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