Y. Chen

activity

20062022

e^{+} e^{-} \to γ ω J / ψ

and Observation of

X (3872) \to ω J / ψ

92 citations · 112 across the 4 of their papers we have counts for

collaborators

Showing 2006Show all

1 paper · 1 filter

hep-ex2006★ 13 cited

First observation of $ψ (2 S) \to p n ˉ π^{-} + c . c .$

M. Ablikim, BES Collaboration

Using 14 million $ψ (2 S)$ events collected with the Beijing Spectrometer (BESII) at the Beijing Electron-Positron Collider, the branching fractions of $ψ (2 S)$ decays to $p \bar{n} π…

First observation of ψ(2S)→pnˉπ−+c.c.

First observation of $ψ (2 S) \to p n ˉ π^{-} + c . c .$