activity
20042023
most citedSpin-Parity Analysis of ppbar Mass Threshold Structure in J/psi and psi' Radiative Decays

95 citations · 160 across the 5 of their papers we have counts for

collaborators

5 papers

hep-ex2023★ 14 cited

Observation of , Precision Test of Lepton Flavor Universality with , and First Measurements of Decay Dynamics

BESIII Collaboration, M. Ablikim, M. N. Achasov +596

By analyzing 7.33 fb of annihilation data collected at center-of-mass energies between 4.128 and 4.226 GeV with the BESIII detector, we report the observation of th…

hep-ex2011★ 95 cited

Spin-Parity Analysis of ppbar Mass Threshold Structure in J/psi and psi' Radiative Decays

BESIII Collaboration

A partial wave analysis of the mass-threshold enhancement in the reaction is used to determine: its quantum numbers to be ; i…

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★ 37 cited

Evidence for psi' decays into gamma pi^0 and gamma eta

The BESIII Collaboration

The decays psi'->gamma pi^0, gamma eta and gamma eta' are studied using data collected with the BESIII detector at the BEPCII e^+e^- collider. Processes psi'->gamma pi^0 and psi'->…

hep-ex2004★ 6 cited

Measurement of the Branching Fractions for and

C. H. Wang

We report improved measurements of branching fractions for charmless hadronic two-body {\it B} meson decays containing an meson in the final state. The results are based on a d…