
doi: 10.2172/6634964
Various decay processes mediated dominantly by pseudoscalar couplings to the QCD axial-vector anomaly are discussed. Coupling strengths of earlier calculations are used to compute psi' ..-->.. ..pi../sup 0/ psi/psi' ..-->.. eta psi, obtaining good agreement with experiment. (GHT)
Quantum Field Theory, Vector Mesons 645204* -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Strong Interactions & Properties, Mesons, Gluons, Symmetry Groups, Pseudoscalar Mesons, Field Theories, Algebraic Currents, Decay, Hadrons, 72 Physics Of Elementary Particles And Fields, Lie Groups, Postulated Particles, Currents, Meson Resonances, Psi Resonances, Su-3 Groups, Quantum Chromodynamics, Su Groups, Resonance Particles, Elementary Particles, Bosons, Particle Decay, Axial-Vector Currents
Quantum Field Theory, Vector Mesons 645204* -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Strong Interactions & Properties, Mesons, Gluons, Symmetry Groups, Pseudoscalar Mesons, Field Theories, Algebraic Currents, Decay, Hadrons, 72 Physics Of Elementary Particles And Fields, Lie Groups, Postulated Particles, Currents, Meson Resonances, Psi Resonances, Su-3 Groups, Quantum Chromodynamics, Su Groups, Resonance Particles, Elementary Particles, Bosons, Particle Decay, Axial-Vector Currents
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