J. Bian

activity

20032009

most citedMeasurements of the cross sections for

e^{+} e^{-} \to hadrons

at 3.650, 3.6648, 3.773 GeV and the branching fraction for

ψ (3770) \to non - D D ˉ

99 citations · 163 across the 5 of their papers we have counts for

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hep-ex2003

Observation of a near-threshold enhancement in th p pbar mass spectrum from radiative J/psi-->gamma p pbar decays

BES Collaboration, J. Z. Bai, Y. Ban +1

We observe a narrow enhancement near 2mp in the invariant mass spectrum of ppbar pairs from radiative J/psi-->gamma ppbar decays. The enhancement can be fit with either an S- or P-…