Z. G. Zhao

activity

19982025

most citedSearch for the Pentaquark State in

ψ (2 S)

and

J / ψ

Decays to

K_{S}^{0} p K^{-} n ˉ

and

K_{S}^{0} p ˉ K^{+} n

101 citations · 840 across the 56 of their papers we have counts for

collaborators

Showing 1998Show all

1 paper · 1 filter

hep-ex1998★ 33 cited

Study of the P-wave charmonium state χ_{cJ} in ψ(2S) decays

J. Z. Bai

The processes $ψ (2 S) \to γ π^{+} π^{-}$ , $γ K^{+} K^{-}$ and $γ p p ˉ$ have been studied using a sample of $3.7 \times 1 0^{6}$ produced $ψ (2 S)$ decays. We determine the total width of the $χ…