26-31 July 2021
Mexico City
Mexico/General timezone
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Contribution Parallel

Mexico City -
Hadron Decays, Production and Interactions

Recent results of charmonium decays


  • Guangrui LIAO

Primary authors


The following topics will be reported: Measurement of the branching fractions of psi(3686) -> Sigma0bar Lambda + c.c. and chi_cJ (J=0,1,2) -> Lambda Lambda-bar; Search for new hadronic decays of hc and observation of hc -> K+ K- pi+ pi- pi0; Observation of the decays chi_cJ -> Sigma0 anti-p K+ + c.c. (J=0,1,2); Inclusive chi_cJ and J/psi decay distributions.