Analysis of the strong decay $$X(5568) \rightarrow B_s^0\pi ^+$$ X ( 5568 ) → B s 0 π + with QCD sum rules
Crossref DOI link: https://doi.org/10.1140/epjc/s10052-016-4133-6
Published Online: 2016-05-19
Published Print: 2016-05
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Wang, Zhi-Gang
License valid from 2016-05-01