Y dipion transitions at energies near the Y(4S)

Using a 4.19 fb-1 data sample collected with the CLEO II detector at the Cornell Electron Storage Ring, we have searched for dipion transitions between pairs of Y resonances at center of mass energies Ec.m. = 10.58 GeV and Ec.m. = 10.52GeV. We obtain the 90% confidence level upper limits B(Y(4S) →Y(...

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Bibliographic Details
Main Authors:	Glenn, S, Kwon, Y, Lyon, A, Roberts, S, Thorndike, E, Jessop, C, Lingel, K, Marsiske, H, Perl, M, Savinov, V, Ugolini, D, Zhou, X, Coan, T, Fadeyev, V, Korolkov, I, Maravin, Y, Narsky, I, Stroynowski, R, Ye, J, Wlodek, T, Artuso, M, Dambasuren, E, Kopp, S, Moneti, G, Mountain, R
Format:	Journal article
Language:	English
Published:	1999

Y dipion transitions at energies near the Y(4S)

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