arXiv:1310.2422 [hep-ph]AbstractReferencesReviewsResources Classifications Subjects Themes Keywords qcd sum rules, axial-vector tetraquark states, diquark-antidiquark type tetraquark states, energy scale dependence, hidden charmed tetraquark states Tags journal article Journal Information Publisher Journal Year Month Volume Number Pages DOI URL Miscellaneous Typesetting Pages Language License Submit Reset