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arXiv · 1010.2331

Results on Charmonium(-like) and Bottomonium(-like) States from Belle and BaBar

Jens Sören Lange
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Abstract

Spectroscopy results for Belle and BaBar are reported. A particular focus is put on new results of the X(3872) state with its radiative decays to $J$/$\psi$$\gamma$ and $\psi'$$\gamma$, its decay into $J$/$\psi$3$\pi$ and the search for production in radiative Upsilon decays. Another focus is $L$=2 mesons, in particlar a possible $D$-wave assignment to the X(3872) and the confirmation of an Upsilon $D$-wave state.

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Jens Sören Lange. 2010-10-12. Results on Charmonium(-like) and Bottomonium(-like) States from Belle and BaBar. https://doi.org/10.1063/1.3647108

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