Publication Date:
2016-09-23
Description:
Author(s): Ting-Ting Pan, Qi-Fang Lü, En Wang, and De-Min Li Basing on the observation of a new J P C = 0 − + state, X ( 2500 ) , in the partial wave analysis of the decay J / ψ → γ X → γ ϕ ϕ performed by the BESIII Collaboration, we have evaluated the strong decays of the X ( 2500 ) as the 4 1 S 0 and 5 1 S 0 s s ¯ states in the P 0 3 model of meson decay. The predicted total decay width f… [Phys. Rev. D 94, 054030] Published Thu Sep 22, 2016
Keywords:
Strong Interactions
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics
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