The "ρ-Exchange" Model for the Reaction π+N→N^*+ω

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概要

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• The reaction π+N→N^*+ω is analysed in terms of the "ρ-exchange" model, which is shown to be quite successful in other reactions. Contributions from the "time-component", "ρ-meson" as well as recoil effect of nucleon are included in this paper. It is shown that the exchange of heavier systems other than the physical ρ-meson but with the same quantum numbers may be quite important to reproduce a forward peak of the produced ω. The magnitude of the 3π-ω interaction is estimated roughly also.

• 理論物理学刊行会の論文
• 1964-10-25

著者

• Narita Takao

  Physics Department Tohoku University

• EBATA Takeshi

  Institute for Nuclear Study, Tokyo University

• Ebata Takeshi

  Institute For Nuclear Study Tokyo University

• NARITA Takao

  Physics Department, Tohoku University

関連論文

• The "ρ-Exchange" Model for the Reaction π+N→N^*+ω
• Production of N_ Resonance and Properties of the Neutral Vector Mesons

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