Showing 1–20 of 1,156 results
/ Date/ Name
Feb 27, 2025Precision measurement of the branching fraction for the decay $ψ(2S)\rightarrowτ^{+}τ^{-}$Jul 9, 2025Search for the lepton number violating process $J/ψ\to K^+K^+e^-e^- +c.c.$Dec 13, 2025Amplitude Analysis and Branching Fraction Measurement of $D^+ \to π^+π^0π^0$Aug 30, 2025Helicity amplitude and branching fraction measurement of $χ_{cJ} \rightarrow Λ\barΛ $Jun 12, 2025Search for sub-GeV invisible particles in inclusive decays of $J/ψ$ to $φ$Jan 22, 2026Search for the reaction channel $e^+ e^- \to ηη\,J/ψ$ and the isospin partner of the $Z_c(3900)$ at center-of-mass energies $\sqrt{s} = 4.226-4.950$ GeVOct 29, 2025Search for the charmonium semi-leptonic weak decay $J/ψ\rightarrow D_s^-e^+ν_e+c.c.$Jun 11, 2025Search for the charmonium weak decays $J/ψ\to D_{s}^{-}ρ^{+}+c.c.$ and $J/ψ\to D_{s}^{-}π^{+}+c.c.$Sep 26, 2025Search for the lepton number violating decay $η\to π^+π^+e^-e^- + c.c.$ via $J/ψ\toφη$Feb 13, 2026Improved measurements of the coherence factors and strong-phase differences in $D\to K^-π^+π^+π^-$ and $D\to K^-π^+π^0$ with quantum-correlated $D\bar{D}$ decaysOct 18, 2025Search for a hypothetical gauge boson and dark photons in charmonium transitionsOct 7, 2025First Measurement of the $D_s^+\rightarrow K^0μ^+ν_μ$ DecayAug 26, 2025Search for $χ_{c1}\to π^{+}π^{-}η_c$ via $ψ(3686)\toγχ_{c1}$May 17, 2025Observation of an Altered $a_{0}(980)$ Line-shape in $D^{+} \rightarrow π^{+}ηη$ due to the Triangle Loop Rescattering EffectJun 6, 2025Observation of $D^+\to K^0_Sπ^0μ^+ν_μ$, Test of Lepton Flavor Universality and First Angular Analysis of $D^+\to \bar{K}^\ast(892)^0\ell^+ν_\ell$Apr 8, 2025Observation of Transverse Polarization and Determination of Psionic Form Factors of the $Λ$ Hyperon at $\sqrt{s}= 3.773$ GeVApr 5, 2025Observation of Three Resonant Structures in the Cross Section of $e^+e^-\toπ^+π^- h_c$May 28, 2025Search for a dark baryon in the $Ξ^-\rightarrowπ^-+{\rm invisible}$ decayDec 17, 2025Measurements of the Absolute Branching Fraction of the Semileptonic Decay $\mathbf{Ξ^{-}\rightarrow Λe^- \barν_{e}}$ and the Axial Charge of the $\mathbfΞ^{-}$Aug 26, 2025Search for a bound state of $Λ_{c}\barΣ_{c}$ near threshold