Studies of XYZ states at BESIII

2018/10/11 by Wang, Bin
#FOS: Physical sciences #High Energy Physics - Experiment (hep-ex)

paper · doi:10.48550/arxiv.1810.04911

Abstract

With about 12 fb^-1 of collected data useful for the study of XYZ states, BESIII collaboration continues the exploration of these exotic charmoniumlike states. Recent results of the measurements of the line-shape of e⁺e^-→π⁰π⁰ψ(3686), KKJ/ψ, and π⁺D⁰D^*-, as well as the J^P determination of Z_c(3900) and Z_c(3900) observed in e⁺e^-→ϕχ_{c1, 2} at √(s)=4.6~GeV will be presented.

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