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arXiv · 1003.3721

Possible $J^{PC} = 0^{--}$ Charmonium-like State

Wei Chen·Shi-Lin Zhu
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Abstract

We study the possible charmonium-like states with $J^{PC}=0^{--}, 0^{-+}$ using the tetraquark interpolating currents with the QCD sum rules approach. The extracted masses are around 4.5 GeV for the $0^{--}$ charmonium-like states and 4.6 GeV for the $0^{-+}$ charmonium-like states while their bottomonium-like analogues lie around 10.6 GeV. We also discuss the possible decay, production and the experiment search of the $0^{--}$ charmonium-like state.

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Wei Chen, Shi-Lin Zhu. 2010-06-07. Possible $J^{PC} = 0^{--}$ Charmonium-like State. https://doi.org/10.1103/physrevd.81.105018

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