Showing 1–20 of 97 results
/ Date/ Name
May 5, 2025Measurement of the time-integrated $CP$ asymmetry in $D^0\toπ^0π^0$ decays at Belle IIDec 18, 2024Measurement of the branching fraction and $\it CP$-violating asymmetry of the decay $B^{0} \rightarrow π^{0} π^{0}$ using $387$ million bottom-antibottom meson pairs in Belle II dataJul 1, 2024Measurement of the integrated luminosity of data samples collected during 2019-2022 by the Belle II experimentMay 30, 2024Search for the decay $B^{0}\toγγ$ using Belle and Belle II dataMay 12, 2024Search for lepton-flavor-violating $τ^- \to μ^-μ^+μ^-$ decays at Belle IIApr 19, 2024Determination of the CKM angle $φ_{3}$ from a combination of Belle and Belle II resultsMar 30, 2024Angular analysis of $B \to K^* e^+ e^-$ in the low-$q^2$ region with new electron identification at BelleDec 20, 2023Search for the $e^+e^-\toη_{b}(1S)ω$ and $e^+e^-\toχ_{b0}(1P)ω$ processes at $\sqrt{s}=10.745\,\mathrm{GeV}$Nov 13, 2023First Measurement of $R(X_{τ/\ell})$ as an Inclusive Test of the $b \to c τν$ AnomalyOct 19, 2023Observation of the Antimatter Hypernucleus $^4_{\barΛ}\overline{\hbox{H}}$Aug 9, 2023Measurement of branching-fraction ratios and $CP$ asymmetries in $B^{\pm} \to D_{CP\pm}K^{\pm}$ decays at Belle and Belle IIJun 1, 2023Precise measurement of the $D^+_s$ lifetime at Belle IIMay 30, 2023Measurement of the $τ$-lepton mass with the Belle~II experimentMar 12, 2023Measurement of electrons from open heavy-flavor hadron decays in Au+Au collisions at $\sqrt{s_{\rm NN}}=200$ GeV with the STAR detectorJan 20, 2023Search for the decay $B^0_s \rightarrow π^0 π^0$ at BelleOct 19, 2022Measurement of the photon-energy spectrum in inclusive $B\rightarrow X_{s}γ$ decays identified using hadronic decays of the recoil $B$ meson in 2019-2021 Belle II dataOct 9, 2022Determination of $|V_{ub}|$ from untagged $B^0\toπ^- \ell^+ ν_{\ell}$ decays using 2019-2021 Belle II dataAug 18, 2022Measurement of the $Ω_c^0$ lifetime at Belle IIAug 1, 2022Pion, kaon, and (anti-)proton production in U+U Collisions at $\sqrt{s_{NN}}$ = 193 GeV measured with the STAR detectorJul 2, 2022Measurement of $\rm ^4_ΛH$ and $\rm ^4_ΛHe$ binding energy in Au+Au collisions at $\sqrt{s_\mathrm{NN}}$ = 3 GeV