Z. Ren

activity

20042020

most citedObservation of a resonance X(1835) in J/ψ--> γπ^+ π^- η^{\prime}

190 citations · 516 across the 9 of their papers we have counts for

collaborators

Showing 2007Show all

1 paper · 1 filter

hep-ex2007★ 52 cited

Search for the Invisible Decay of $\jpsi$ in $ψ (2 S) \to π + π^{-} J / ψ$

M. Ablikim, J. Z. Bai

Using 14.0 million $ψ (2 S) e v e n t sco l l ec t e d w i t h t h e B E S - I I d e t ec t or, a se a r c h f or t h e d ec a y o f t h e$ \jpsi $t o anin v i s ib l e f ina l s t a t e in$ \psipto $i s p er f or m e d . T h e$ \jpsi$ peak i…

Search for the Invisible Decay of $\jpsi$ in ψ(2S)→π+π−J/ψ

Search for the Invisible Decay of $\jpsi$ in $ψ (2 S) \to π + π^{-} J / ψ$