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${{\mathit \Sigma}_{{{b}}}}$ WIDTH

${{\mathit \Sigma}_{{{b}}}^{-}}$ WIDTH

INSPIRE   PDGID:

S026W-

VALUE (MeV) DOCUMENT ID TECN  COMMENT $\bf{ 5.3 \pm0.5}$ OUR AVERAGE $5.33$ $\pm0.42$ $\pm0.37$ 1 AAIJ 2019 A LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8 TeV $4.9$ ${}^{+3.1}_{-2.1}$ $\pm1.1$ 2 AALTONEN 2012 F CDF ${{\mathit p}}{{\overline{\mathit p}}}$ at 1.96 TeV 1  Measured using fully reconstructed ${{\mathit \Lambda}_{{{b}}}^{0}}$ $\rightarrow$ ${{\mathit \Lambda}_{{{c}}}^{+}}{{\mathit \pi}^{-}}$ and ${{\mathit \Lambda}_{{{c}}}^{+}}$ $\rightarrow$ ${{\mathit p}}{{\mathit K}^{-}}{{\mathit \pi}^{+}}$ decays. 2  Measured using fully reconstructed ${{\mathit \Lambda}_{{{b}}}^{0}}$ $\rightarrow$ ${{\mathit \Lambda}_{{{c}}}^{+}}{{\mathit \pi}^{-}}$ and ${{\mathit \Lambda}_{{{c}}}^{+}}$ $\rightarrow$ ${{\mathit K}^{-}}{{\mathit \pi}^{+}}$ decays.

References

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