Finding the 0-- Glueball
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 0.12 \, GeV and 4.33 0.13 \, 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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