J.P. Liu

activity

20032018

most citedEvidence for kappa Meson Production in J/psi -> bar{K}^*(892)^0K^+pi^- Process

105 citations · 186 across the 7 of their papers we have counts for

collaborators

Showing 2003Show all

2 papers · 1 filter

hep-ex2003★ 15 cited

Search for Lepton Flavor Violation Process J/ $ψ \to e μ$

J. Z. Bai

Using a sample of 5.8X10E7 J/ $ψ$ events, the Beijing Spectrometer experiment has searched for the decay J/ $ψ \to e μ$ . Four candidates, consistent with the estimated background, are…

hep-ex2003★ 23 cited

Measurements of the Mass and Full-Width of the $η_{c}$ Meson

J. Z. Bai

In a sample of 58 million $J / ψ$ events collected with the BES II detector, the process J/ $ψ \to γ η_{c}$ is observed in five different decay channels: $γ K^{+} K^{-} π^{+} π^{-}$ , $γ π^{+} π^{-} π^{+} π^{-}$ ,…

Search for Lepton Flavor Violation Process J/ψ→eμ

Measurements of the Mass and Full-Width of the ηc​ Meson

Search for Lepton Flavor Violation Process J/ $ψ \to e μ$

Measurements of the Mass and Full-Width of the $η_{c}$ Meson