Showing 21–40 of 55 results
/ Date/ Name
May 24, 2023Determination of spin and parity of $D^{*}_{(s)}$ mesonsMar 15, 2023Measurement of the Branching Fraction for the Decay $ψ(3686) \rightarrow φK_{S}^{0} K_{S}^{0}$Feb 27, 2023Precision Measurement of the Decay $Σ^{+} \rightarrow pγ$ in the Process $J/ψ\rightarrow Σ^{+}\barΣ^{-}$Dec 10, 2022First Direct Measurement of the Absolute Branching Fraction of $Σ^+ \to Λe^+ ν_{e}$Dec 7, 2022Improved measurement of the absolute branching fraction of inclusive semileptonic $Λ_c^+$ decayAug 9, 2022Search for a massless dark photon in $Λ^{+}_{c}\to p γ^{\prime}$ decayJun 22, 2022Observation of $Ξ^{-}$ Hyperon Transverse Polarization in $ψ(3686)\rightarrowΞ^{-}\barΞ^{+}$Jun 17, 2022Observation of $η_c(2S) \to 3(π^+π^-)$ and measurements of $χ_{cJ} \to 3(π^+π^-)$ in $ψ(3686)$ radiative transitionsApr 16, 2022Observation of the $Y(4230)$ and a new structure in $e^+e^- \rightarrow K^+K^-J/ψ$Mar 23, 2022Observation of the double Dalitz decay $η'\to e^+e^-e^+e^-$Feb 16, 2022Study of the processes $χ_{cJ} \to Ξ^- \barΞ^+$ and $Ξ^0 \barΞ^0$Jan 6, 2022Observation of the Singly Cabibbo-Suppressed Decay $Λ_{c}^{+} \to nπ^{+}$Dec 30, 2021Measurement of the $e^{+}e^{-}\rightarrowωπ^{0}π^{0}$ cross section at center-of-mass energies from 2.0 to 3.08 GeVDec 29, 2021Observation of $J/ψ$ Electromagnetic Dalitz Decays to $X(1835)$, $X(2120)$ and $X(2370)$Jun 16, 2021Measurement of the inclusive branching fraction for $ψ(3686)\rightarrow K_{S}^{0} + \text{anything}$Mar 28, 2021Amplitude analysis and branching-fraction measurement of \boldmath $D_{s}^{+} \to K^0_{S}π^{+}π^{0}$Nov 16, 2020Amplitude analysis and branching fraction measurement of $D_{s}^{+} \rightarrow K^{+}K^{-}π^{+}$Nov 16, 2020Measurement of the Branching Fraction of and Search for a CP-Violating Asymmetry in $η' \to π^+ π^- e^+ e^-$ at BESIIIMay 12, 2020Measurement of the Born Cross Sections for $e^+e^-\to D_s^+ D_{s1}(2460)^- +c.c.$ and $e^+e^-\to D_s^{\ast +} D_{s1}(2460)^- +c.c.$May 11, 2020Precise Measurements of Branching Fractions for $D_s^+$ Meson Decays to Two Pseudoscalar Mesons