Decays of Baryon Resonances in a New Hadron Scheme

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概要

• 論文の詳細を見る

• The pion-emission decays of baryon resonances of L=0, 1, 2 are investigated phenomenologically on the basis of a new composite model of hadrons. It is conjectured that the transition between quarks of the same natural parity dominates the various decay modes of hadrons. The predictions of decay widths are in agreement with the experimental data and the phases of resonant amplitudes choose the anti-SU(6)_W like sign which is consistent with the sign determined by the photo-couplings except for the resonant sign of F15(1688) in πN→πΔ. The angular momentum sum rule is satisfied without exception.

• 理論物理学刊行会の論文
• 1977-03-25

著者

• TOYA Mihoko

  Department of Physics, Kyoto University

• Toya Mihoko

  Department Of Physics Kyoto University

関連論文

• Mechanism of "ΔI=1/2 Enhancement" in the Relativistic Quark Model
• Note on the Photocouplings of Mesons
• Hadron Matrix Elementsd of Quark Operators in the Relativistic Quark Model. II : Model Calculation
• Hadron Matrix Elements of Quark Operators in the Relativistic Quark Model
• Decays of the New and Old Hadrons. I : On the Universality of Baryons and Mesons
• Analysis of the Photocouplings of Baryon Resonances
• A New Approach to Relativistic Composite Model of Hadrons. II
• Decays of Baryon Resonances in a New Hadron Scheme
• Photon Transitions between Baryons in a New Hadron Scheme

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