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arXiv · 1312.7073

Probing charmonium-like state $X(3915)$ through meson photoproduction

Qing-Yong Lin·Xiang Liu·Hu-Shan Xu
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Abstract

Inspired by the observation of charmonium-like state $X(3915)$, we explore the discovery potential of the $X(3915)$ production via meson photoproduction process. By investigating the $\gamma p \to J/\psi\omega p$ process including the $X(3915)$ signal and background contributions, we obtain the corresponding information of the cross section, the Dalitz plot and the $J/\psi\omega$ invariant mass spectrum, which is helpful to further experimental study of $X(3915)$ via meson photoproduction.

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Qing-Yong Lin, Xiang Liu, Hu-Shan Xu. 2013-12-26. Probing charmonium-like state $X(3915)$ through meson photoproduction. https://doi.org/10.1103/physrevd.89.034016

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