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    • Understanding close-lying exotic charmonia states within QCD sum rules 

      Martinez Torres, A.; Khemchandani, K. P. [UNIFESP]; Dias, J. M.; Navarra, F. S.; Nielsen, M. (Elsevier Science Bv, 2017)
      Motivated by the experimental findings of some new exotic states decaying into channels like J/psi phi, we investigate the formation of resonances/bound states in the Ds*(D) over bars* system using QCD sum rules. To do ...