919 citations · 1.7k across the 12 of their papers we have counts for
12 papers
Precision Measurement of the Mass of the Lepton
M. Ablikim, M. N. Achasov, X. C. Ai +374
An energy scan near the pair production threshold has been performed using the BESIII detector. About pb of data, distributed over four scan points, was collected.…
Study of decays
BESIII Collaboration
Based on 106 million events collected with the BESIII detector at the BEPCII, the decay is studied. Enhancements around 1.44 GeV/$c^{2}…
Observation of a charged charmoniumlike structure in e+e- to pi+pi-J/psi at \sqrt{s}=4.26 GeV
BESIII Collaboration, M. Ablikim, M. N. Achasov +367
We study the process e+e- to pi+pi-J/psi at a center-of-mass energy of 4.260 GeV using a 525 pb^{-1} data sample collected with the BESIII detector operating at the Beijing Electro…
Determination of the number of event at BESIII
M. Ablikim, M. N. Achasov, D. J. Ambrose
The number of $\psp$ events accumulated by the BESIII experiment from March 3 through April 14, 2009, is determined by counting inclusive hadronic events. The result is $106.41\tim…
Search for hadronic transition and observation of
The BESIII Collaboration, M. Ablikim, M. N. Achasov +339
Hadronic transitions of (J=0, 1, 2) are searched for using a sample of events collected with the BESIII detector at the BE…
First observation of the isospin violating decay
M. Ablikim, M. N. Achasov, D. J. Ambrose +353
Using a sample of events collected with the BESIII detector, we present results of a study of and report the first observ…
First observation of the M1 transition
M. Ablikim, M. N. Achasov, D. J. Ambrose +356
Using a sample of 106 million ψ(3686) events collected with the BESIII detector at the BEPCII storage ring, we have made the first measurement of the M1 transition between the radi…
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…
Higher-order multipole amplitude measurement in
BESIII Collaboration
Using events collected with the BESIII detector at the BEPCII storage ring, the higher-order multipole amplitudes in the radiative transition $ψ(2S)\toγχ_{c…
Study of radiative decays into a vector meson
BESIII Collaboration
The decays () are studied with a sample of radiative $\psip\toγχ_{cJ}$ events in a sample of $(1.06\pm0.04)\times 10^{8} \psip$ events collected with the…
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…
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…