Recent Results in Bottomonium / Ties to Charmonium

Abstract

Recent results in studies of bottomonium especially relevant to charmonium are reviewed. This report covers dipion transition matrix elements, $\eta$ production in ${\rm Y}$ transitions, ${\rm Y}$ decays to invisible particles, a search for a non-standard-model pseudoscalar Higgs in ${\rm Y}$ radiative decays, and ${\rm Y}$ radiative decays to ${\mathrm{f}}_2(1270)$, $\eta$, and ${\eta }^{\prime }$.

To be published in the proceedings of CHARM07, Ithaca, NY, August 2007, eConf C070805. 6 pages, 10 figures; Caption and acknowledgement information expanded, typos corrected

Cited by in corpus (1)

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