Reanalysis of X(4140) as axial-vector tetraquark state with QCD sum rules
Crossref DOI link: https://doi.org/10.1140/epjc/s10052-016-4515-9
Published Online: 2016-11-29
Published Print: 2016-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Wang, Zhi-Gang
License valid from 2016-11-29