output
20022026
most citedObservation of a charged charmoniumlike structure in e+e- to pi+pi-J/psi at \sqrt{s}=4.26 GeV

919 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2010 · hep-exShow all

6 papers · 2 filters

hep-ex2010★ 8 cited

First Observation of the Decays chi_{cJ} -> pi^0 pi^0 pi^0 pi^0

BESIII Collaboration

We present a study of the P-wave spin -triplet charmonium chi_{cJ} decays (J=0,1,2) into pi^0 pi^0 pi^0 pi^0. The analysis is based on 106 million \psiprime decays recorded with th…

hep-ex2010★ 152 cited

Confirmation of the X(1835) and observation of the resonances X(2120) and X(2370) in J/psi->gamma pi^+pi^-eta'

BESIII Collaboration

With a sample of (225.2\pm2.8)*10^{6} J/psi events registered in the BESIII detector, J/psi->gamma pi^+ pi^- eta' is studied using two eta' decay modes: eta'->pi^+ pi^- eta and eta…

hep-ex2010★ 2 cited

Pseudoscalar mixing in J/psi and psi(2S) decay

Wei Daihui, Yang Yongxu

Based on the branching fractions of J/psi(psi(2S))-> VP from different collaborations, the pseudoscalar mixing is extensively discussed with a well established phenomenological mod…

hep-ex2010★ 96 cited

Measurements of h_c(^1P_1) in psi' Decays

The BESIII Collaboration

We present measurements of the charmonium state made with 106M events collected by BESIII at BEPCII. Clear signals are observed for with and withou…

hep-ex2010★ 162 cited

Branching fraction measurements of χ_{c0} and χ_{c2} to π^0π^0 and ηη

The BESIII Collaboration

Using a sample of 1.06 \times 10^8 ψ^{\prime} decays collected by the BESIII detector, χ_{c0} and χ_{c2} decays into π^0π^0 and ηηare studied. The branching fraction results are Br…

hep-ex2010★ 13 cited

A study of charged kappa in

M. Ablikim

Based on events collected by BESII, the decay is studied. In the invariant mass spectrum recoiling against the charged $K^*…