Measurement of the Absolute Branching Fraction and Decay Asymmetry of Λ→nγ.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.129.212002
Abstract: The radiative hyperon decay Λ→nγ is studied using (10087±44)×10^{6} J/ψ events collected with the BESIII detector operating at BEPCII. The absolute branching fraction of the decay Λ→nγ is determined to be (0.832±0.038_{stat}±0.054_{syst})×10^{-3}, which is a factor… read more here.
Keywords: decay asymmetry; absolute branching; decay; fraction decay ... See more keywords
Recent Measurements of Decay Asymmetry Parameter and CP Asymmetry for Charmed Baryon Decays at Belle
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DOI: 10.3390/sym15010091
Abstract: We review the recent results from the Belle experiment on the measurements of branching fractions and decay asymmetry parameters (α) for the hadronic weak decays of charmed baryons, including Λc+→B+P: Λc+→(Λ,Σ0)h+ (h=π,K) and Λc+→Σ+(π0,η,η′); Ξc0→B+P:… read more here.
Keywords: decay asymmetry; asymmetry parameter; recent measurements; measurements decay ... See more keywords