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$\tau ({{\mathit \Omega}_{{{b}}}^{-}})/\tau ({{\mathit \Xi}_{{{b}}}^{-}}$) mean life ratio

INSPIRE   PDGID:

S063A01

VALUE DOCUMENT ID TECN  COMMENT $1.11$ $\pm0.16$ $\pm0.03$ 1 AAIJ 2016 O LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8 TeV 1  Uses ${{\mathit \Omega}_{{{b}}}^{-}}$ $\rightarrow$ ${{\mathit \Omega}_{{{c}}}^{0}}{{\mathit \pi}^{-}}$, ${{\mathit \Omega}_{{{c}}}^{0}}$ $\rightarrow$ ${{\mathit p}}{{\mathit K}^{-}}{{\mathit K}^{-}}{{\mathit \pi}^{+}}$ and ${{\mathit \Xi}_{{{b}}}^{-}}$ $\rightarrow$ ${{\mathit \Xi}_{{{c}}}^{0}}{{\mathit \pi}^{-}}$, ${{\mathit \Xi}_{{{c}}}^{0}}$ $\rightarrow$ ${{\mathit p}}{{\mathit K}^{-}}{{\mathit K}^{-}}{{\mathit \pi}^{+}}$ decays.

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