Showing 1–20 of 266 results
/ Date/ Name
Sep 26, 2009Jaynes-Cummings Models with trapped surface-state electrons in THz cavitiesAug 7, 2012Evidence for $η_{c} \rightarrow γγ$ and Measurement of $J/ψ\rightarrow 3γ$Jul 5, 2012First observation of the isospin violating decay $J/ψ\rightarrow Λ\barΣ^{0}+c.c.$Aug 9, 2012Observation of $e^{+}e^{-} \to ηJ/ψ$ at center-of-mass energy $sqrt{s}=4.009$ GeVAug 23, 2012Search for hadronic transition $χ_{cJ}\toη_{c}π^{+}π^{-}$ and observation of $χ_{cJ}\to K\bar{K}πππ$Oct 10, 2012Observation of $η_{c}$ decay into $Σ^{+}\barΣ^{-}$ and $Ξ^{-}\barΞ^{+}$ final statesOct 29, 2018First observations of $h_c \to$ hadronsFeb 9, 2019Search for the decay $D_s^+\rightarrow γe^+ν_e$Oct 22, 2018Measurements of $e^+e^- \to K_{S}^{0}K^{\pm}π^{\mp}π^0$ and $K_{S}^{0}K^{\pm}π^{\mp}η$ at center-of-mass energies from $3.90$ to $4.60~\mathrm{GeV}$Mar 11, 2019Amplitude analysis of $D_{s}^{+} \rightarrow π^{+}π^{0}η$ and first observation of the pure $W$-annihilation decays $D_{s}^{+} \rightarrow a_{0}(980)^{+}π^{0}$ and $D_{s}^{+} \rightarrow a_{0}(980)^{0}π^{+}$Feb 4, 2019Search for rare decay $J/ ψ\to φe^+ e^-$Mar 13, 2019Measurements of the branching fractions of $η_c\to K^+K^-π^0$, $K^0_S K^{\pm}π^{\mp}$,$2(π^+π^-π^0)$, and $p \bar{p}$Dec 24, 2019Observation of the $X(2370)$ and search for the $X(2120)$ in $J/ψ\toγK\bar{K} η'$Nov 15, 2019Measurement of {\boldmath $J/ψ\toΞ(1530)^{-}\barΞ^{+}$} and evidence for the radiative decay {\boldmath $Ξ(1530)^{-}\toγΞ^-$}Nov 29, 2019Search for baryon and lepton number violating decays $D^+\to\barΛ(\barΣ^0)e^+$ and $D^+\toΛ(Σ^0)e^+$Jul 10, 2018First measurement of $e^+ e^- \to pK^{0}_{S}\bar{n}K^{-} + c.c.$ above open charm thresholdMay 11, 2016Observation of $e^{+}e^{-} \to η^{\prime} J/ψ$ at center-of-mass energies between 4.189 and 4.600 GeVApr 30, 2016Improved measurement of the absolute branching fraction of $D^{+}\rightarrow \bar K^0 μ^{+}ν_μ$May 1, 2016Measurement of the absolute branching fraction of $D^{+}\rightarrow\bar K^0 e^{+}ν_{e}$ via $\bar K^0\toπ^0π^0$Apr 7, 2016Measurement of the leptonic decay width of $J/ψ$ using initial state radiation