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On the masses, branching ratios, and full widths of heavy rho', rho'' and omega', omega'' resonances

N. N. Achasov·A. A. Kozhevnikov
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Abstract

Based on the previous and recent fits of multiple data on the reactions of e^+e^- annihilation, tau lepton decay, and the reaction K^-p -> pi^+pi^- Lambda, the magnitude of the branching ratios and total widths of the isovector rho', rho'', and the isoscalar omega', omega'' resonances are calculated. Some topics on the spectroscopy of the rho(1450) and omega(1420) states are discussed.

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N. N. Achasov, A. A. Kozhevnikov. 2000-07-20. On the masses, branching ratios, and full widths of heavy rho', rho'' and omega', omega'' resonances. https://doi.org/10.1103/physrevd.62.117503

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