Showing 21–40 of 63 results
/ Date/ Name
Mar 20, 2018The new cylindrical GEM inner tracker of BESIIIJun 8, 2017The Cylindrical GEM Inner Tracker of the BESIII experiment: prototype test beam resultsJun 7, 2017A custom readout electronics for the BESIII CGEM detectorJul 29, 2015Measurement of the $\mathrm e^+\mathrm e^-\rightarrow\mathrmπ^+\mathrmπ^-$ Cross Section between 600 and 900 MeV Using Initial State RadiationMay 4, 2015Search for the isospin violating decay $Y(4260)\rightarrow J/ψηπ^{0}$Jun 27, 2014Effective lifetime measurements in the $B_{s}^{0} \rightarrow K^{+}K^{-}$, $B^{0} \rightarrow K^{+}π^{-}$ and $B_{s}^{0} \rightarrow π^{+}K^{-}$ decaysJun 25, 2014Test of lepton universality using $B^{+}\rightarrow K^{+}\ell^{+}\ell^{-}$ decaysJun 10, 2014Search for CP violation in $D^{\pm}\rightarrow K^0_{\mathrm{S}} K^{\pm}$ and $D^{\pm}_{s}\rightarrow K^0_{\mathrm{S}} π^{\pm}$ decaysMay 27, 2014Study of the kinematic dependences of $Λ_b^0$ production in $pp$ collisions and a measurement of the $Λ_b^0 \rightarrow Λ_c^+ π^-$ branching fractionMay 13, 2014Observation of the $B^{0}_{s}\rightarrow J/ψK_{\rm S}^{0} K^{\pm} π^{\mp}$ decayFeb 27, 2014Observation of photon polarization in the $b \to sγ$ transitionFeb 12, 2014A study of CP violation in $B^\pm \to D K^\pm$ and $B^\pm \to D π^\pm$ decays with $D \to K^0_{\rm S} K^\pm π^\mp$ final statesFeb 11, 2014Measurements of the $B^+$, $B^0$, $B_s^0$ meson and $Λ_b^0$ baryon lifetimesJan 21, 2014Search for Majorana neutrinos in $B^- \to π^+μ^-μ^-$ decaysMay 9, 2013Differential branching fraction and angular analysis of the decay $B_s^0\toφμ^{+}μ^{-}$May 9, 2013Measurement of the CKM angle gamma from a combination of B->Dh analysesApr 16, 2013Measurement of the effective B_s^0 -> J/ψ K_S^0 lifetimeMar 11, 2013Search for direct CP violation in D0 -> h- h+ modes using semileptonic B decaysMar 5, 2013Search for rare $B^0_{(s)}\rightarrow μ^+ μ^- μ^+ μ^-$ decaysOct 25, 2012Measurement of the $B^0$--$\bar B^0$ oscillation frequency $Δm_d$ with the decays $B^0 \to D^- π^+$ and $B^0 \to J/ ψK^{*0}$