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AbstractAbstract
[en] The new vector mesons psi(3095) and psi'(3684) are treated by analogy with the ω- and PHI-mesons, respectively, within the scheme of three triplets of the integer charge quarks-sakations. Their decay into the lepton pairs is calculated in the model of nonrelativistic harmonic oscillator. It appears that sizes of the new mesons decrease, and the effective mass of constituent quarks increases as compared with the corresponding quantities of the usual mesons. Within the vector meson dominence model the relation between the width of the transition psi → ν+γ and photoproduction cross section on nucleons is established and the estimate for the former is 3 keV
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Source
1976; 20 p; 39 refs.; 2 tables; submitted to the journal Nucl. Phys.
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Report
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BASIC INTERACTIONS, BOSONS, ELECTROMAGNETIC INTERACTIONS, ELEMENTARY PARTICLES, ENERGY RANGE, FERMIONS, HADRONS, INTERACTIONS, KEV RANGE, LIE GROUPS, MASS, MATHEMATICAL MODELS, MESON RESONANCES, MESONS, PARTICLE INTERACTIONS, PARTICLE MODELS, PARTICLE PRODUCTION, POSTULATED PARTICLES, RESONANCE PARTICLES, SU GROUPS, SYMMETRY GROUPS
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