248 citations · 595 across the 13 of their papers we have counts for
8 papers · 1 filter
Measurement of Inclusive Monmentum Spectra and Multiplicity Distributions of Charged Particles at GeV
BES Collaboration, J. Z. Bai
Inclusive momentum spectra and multiplicity distributions of charged particles measured with BESII detector at center of mass energies of 2.2,2.6,3.0,3.2,4.6 and 4.8 GeV are presen…
Radiative Decay of the ψ(2S) into Two Pseudoscalar Mesons
BES Collaboration
Radiative decays of the radially excited charmonium resonance, ψ(2S), into ππ, K Kbar and ηηfinal states have been measured in a sample of 3.96 * 10^6 ψ(2S) events collected by the…
Measurements of the Cross Section for e+e- -> hadrons at Center-of-Mass Energies from 2 to 5 GeV
J. Z. Bai
We report values of for 85 center-of-mass energies between 2 and 5 GeV measured with the upgraded Beijing Spectrometer at the Beijin…
Measurement of decays to baryon pairs
J. Z. Bai
A sample of 3.95M decays registered in the BES detector are used to study final states containing pairs of octet and decuplet baryons. We report branching fractions for $ψ(…
Measurement of the Inclusive Charm Cross Section at 4.03 GeV and 4.14 GeV
BES Collaboration
The cross section for charmed meson production at and 4.14 GeV has been measured with the Beijing Spectrometer. The measurement was made using 22.3 of…
Charmonium Decays to Axialvector plus Pseudoscalar Mesons
BES Collaboration, J. Z. Bai
A sample of 3.79 million psi(2S) decays observed in the BES detector is used to study the decays of charmonium to axialvector plus pseudoscalar mesons. The branching fraction for p…
Study of the P-wave charmonium state χ_{cJ} in ψ(2S) decays
J. Z. Bai
The processes , and have been studied using a sample of produced decays. We determine the total width of the $χ…
Semileptonic Branching Fraction of Charged and Neutral B Mesons
The CLEO collaboration
An examination of leptons in events tagged by reconstructed decays yields semileptonic branching fractions of for charged and $b_0=(10.9…