Q. Yue

activity

20022023

most citedEvidence of psi(3770) non-DD-bar Decay to J/psi pi+pi-

70 citations · 136 across the 5 of their papers we have counts for

collaborators

5 papers

physics.ins-det2023★ 3 cited

Measurement of the Compton scattering in germanium with a p-type point-contact germanium detector for dark matter detection

J. W. Hu, L. T. Yang, Q. Yue +9

Low-energy background through Compton scattering from the ambient $γ$ rays can be contaminated in direct dark matter search experiments. In this paper, we report comparable measure…

hep-ex2004★ 5 cited

First observations of $ψ (2 S)$ and $χ_{c J} (1 P)$ decays to four-body final states $h^{+} h^{-} K_{S}^{0} K_{S}^{0}$

M. Ablikim

$χ_{c 0}$ , $χ_{c 1}$ , and $χ_{c 2}$ decays to $π^{+} π^{-} K_{S}^{0} K_{S}^{0}$ and $K^{+} K^{-} K_{S}^{0} K_{S}^{0}$ , as well as $ψ (2 S)$ decay to $π^{+} π^{-} K_{S}^{0} K_{S}^{0}$ are presented. The branching fractions of these…

hep-ex2003★ 27 cited

Improved measurement of the branching ratio of J/psi-->K_S K_L

J. Z. Bai

The branching ratio of J/psi-->K_S K_L is measured with improved precision to be B(J/psi-->K_S K_L) = (1.82\pm 0.04\pm 0.13)\times 10^{-4}. using J/psi data collected with the Beij…

hep-ex2003★ 70 cited

Evidence of psi(3770) non-DD-bar Decay to J/psi pi+pi-

BES Collaboration

Evidence of $ψ (3770)$ decays to a non- $D D ˉ$ final state is observed. A total of $11.8 \pm 4.8 \pm 1.3$ $ψ(3770) \to \PPJP$ events are obtained from a data sample of 27.7 $\r…

hep-ph2002★ 31 cited

A Measurement of Psi(2S) Resonance Parameters

BES Collaboration, J. Z. Bai

Cross sections for e+e- to hadons, pi+pi- J/Psi, and mu+mu- have been measured in the vicinity of the Psi(2S) resonance using the BESII detector operated at the BEPC. The Psi(2S) t…

Measurement of the Compton scattering in germanium with a p-type point-contact germanium detector for dark matter detection

First observations of ψ(2S) and χcJ​(1P) decays to four-body final states h+h−KS0​KS0​

Improved measurement of the branching ratio of J/psi-->K_S K_L

Evidence of psi(3770) non-DD-bar Decay to J/psi pi+pi-

A Measurement of Psi(2S) Resonance Parameters

First observations of $ψ (2 S)$ and $χ_{c J} (1 P)$ decays to four-body final states $h^{+} h^{-} K_{S}^{0} K_{S}^{0}$