Measurement of the branching ratios for the decays of Ds + to ηπ+, η′π+, ηρ+, and η′ρ+

Measurement of the branching ratios for the decays of Ds + to ηπ+, η′π+, ηρ+, and η′ρ+

Using a data sample with an integrated luminosity of 3.9 fb-1 collected in e+e- annihilation with the CLEO-II detector at the Cornell Electron Storage Ring, we have measured the branching ratios for the decay modes Ds+→(η,η′)π+ and Ds+→(η,η′)ρ+ relative to Ds+→φ+. These decay modes are among the mos...

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Hlavní autoři: Jessop, C, Lingel, K, Marsiske, H, Perl, M, Schaffner, S, Ugolini, D, Wang, R, Zhou, X, Coan, T, Fadeyev, V, Korolkov, I, Maravin, Y, Narsky, I, Shelkov, V, Staeck, J, Stroynowski, R, Volobouev, I, Ye, J, Artuso, M, Efimov, A, Frasconi, F, Gao, M, Goldberg, M, He, D, Kopp, S
Médium: Journal article
Jazyk:English
Vydáno: 1998

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