Hadron Resonances and Lightlike Chiral Algebra

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概要

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• Problems concerning hadron resonances are investigated under two basic assumptions, lightlike chiral algebra SU(3)_l⨂SU(3)_l and the partially conserved axial-vector current hypothesis. In terms of the partial-wave expansion of lightlike axial charges, two kinds of supermultiplets (chiral and SU(6)_s-like) and their mixing are considered. Analyses of various pionic decays of mesons are made together with the study of meson spectrum. They imply the usefulness of lightlike chiral algebra in finding new regularities of hadron resonances.

• 理論物理学刊行会の論文
• 1974-05-25

著者

• Ida Masakuni

  Research Institute For Fundamental Physics Kyoto University

関連論文

• Baryon Resonances and Lightlike Chiral Algebra
• The Vacuum Structure of Quantum Chromodynamics
• Classification of Baryons in an SU(3) Regge Scheme
• The Kinematical Structure of Lightlike Wave Functions. II : The Case of Baryons
• Dynamical Properties of the Vacuum in Quantum Chromodynamics
• The Kinematical Structure of Lightlike Wave Functions : The Case of Mesons
• Dynamical Quark Mass Generation and the Mean Instanton Density
• The Baryon Spectrum and Reflection Partners
• Hadron Resonances and Lightlike Chiral Algebra
• A Lightlike Formulation of the Quark Model
• Relativistic Motion of Massive Quarks Joined by a Massless String
• Quantization of Quark Fields on a Lightlike Plane
• A Left-Right Symmetric Gauge Model as an Extended Weinberg-Salam Theory
• A Dual Picture for Meson Resonances in Terms of Two Limiting Symmetries

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