Combined fit to the $$e^+e^-\rightarrow \pi ^{+}\pi ^{-}J/\psi $$ e + e - → π + π - J / ψ and $$e^+e^-\rightarrow \pi ^{+}\pi ^{-}\psi (3686)$$ e + e - → π + π - ψ ( 3686 ) line shape
Crossref DOI link: https://doi.org/10.1140/epjc/s10052-017-5328-1
Published Online: 2017-10-31
Published Print: 2017-11
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Zhang, Jielei
Yuan, Limin
Funding for this research was provided by:
Nanhu Scholars Program for Young Scholars of Xinyang Normal University
License valid from 2017-10-31