${{\mathit B}_{{{s}}}^{0}}$ MEAN LIFE (partial)

${{\mathit B}_{{{s}}}^{0}}$ mean life (${{\mathit B}_{{{s}}}}$ $\rightarrow$ ${{\mathit D}_{{{s}}}^{+}}{{\mathit D}_{{{s}}}^{-}}$)

INSPIRE   JSON  (beta) PDGID:
S086TDD
VALUE ($ 10^{-12} $ s) DOCUMENT ID TECN  COMMENT
$\bf{ 1.379 \pm0.031}$ OUR EVALUATION  $~~$(Produced by HFLAV)
$1.379$ $\pm0.026$ $\pm0.017$ 1
AAIJ
2014F
 LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8 TeV
1  Measured using ${{\mathit B}_{{{s}}}^{0}}$ $\rightarrow$ ${{\mathit D}_{{{s}}}^{-}}{{\mathit D}_{{{s}}}^{+}}$. The effective lifetime is translated into a decay width of $\Gamma _{L}$ = $0.725$ $\pm0.014$ $\pm0.009$ ps${}^{-1}$.
References