Study of Scalar Mesons at BES-II
Haibo Li
Abstract
Recent results from BES-II experiment on hadron spectroscopy using and ψ data samples collected in e+e- annihilation are presented, including study of the scalar particles in radiative and hadronic decays, the observation of X(1810) in J/ψ γϕω, as well as pair productions of scalars in χc0 hadronic decays.
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