Skip to main content
eScholarship
Open Access Publications from the University of California

Scholarly Works (2 results)

  • Article
  • Peer Reviewed
Recent Work (2000)
A new precision measurement of the Ξ0 mass has been performed at the NA48 experiment at the CERN SPS. The value obtained is [1314.82±0.06 (stat.) ±0.2 (syst.)] MeV/c2. The branching ratios of Xi;0 radiative decays have been measured as: Br(Ξ0 → Λγ) = [1.90 ± 0.34(stat.) ± 0.19(syst.)] · 10-3 and Br(Ξ0 → ∑0γ) = [3.14 ± 0.76(stat.) ± 0.32(syst.)] · 10-3.
    Cover page: Precision measurement of the Ξ<sup>0</sup> mass and the branching ratios of the decays Ξ<sup>0</sup> → Λγ and Ξ<sup>0</sup> → ∑<sup>0</sup>γ
    • Article
    • Peer Reviewed
    Recent Work (2000)
      Cover page: Precision measurement of the Xi(0) mass and the branching ratios of the decays Xi(0) -&gt; Lambda gamma and Xi(0) -&gt; Sigma(0)gamma
      Top