Revision of exotic $0^{--}$ glueball
2016
We present the new results for the exotic glueball state $0^{--}$ in the framework of the QCD sum rules. It is shown that previously used three-gluon current does not couple to any glueball bound state. We suggest considering a new current which couples to this exotic state. The resulting values for mass and decay constant of the $0^{--}$ glueball state are $M_G=6.3^{+0.8}_{-1.1}$ GeV and $F_G=67 \pm 6 $ keV, respectively.
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