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arXiv · 1408.3995

Finding the $0^{--}$ Glueball

Cong-Feng Qiao·Liang Tang
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Abstract

With appropriate interpolating currents the mass spectrum of $0^{--}$ oddball is obtained in the framework of QCD Sum Rules (QCDSR). We find there are two stable oddballs with masses of $3.81 \pm 0.12 \, \text{GeV}$ and $4.33 \pm 0.13 \, \text{GeV}$, and analyze their possible production and decay modes in experiments. Noticing that these $0^{--}$ oddballs with unconventional quantum number are attainable in BESIII, BELLEII, PANDA, Super-B and LHCb experiments, we believe the long search elusive glueball could be measured shortly.

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Cong-Feng Qiao, Liang Tang. 2014-10-24. Finding the $0^{--}$ Glueball. https://doi.org/10.1103/physrevlett.113.221601

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