LHCb

LHCb (unpublished): link

ParameterMeasurement
\({\cal{B}} ( \bar{B}_s^{0} \to D_s^{+} \pi^{-} )\)\([3.04 \pm 0.19\mbox{ (stat)} \pm 0.23\mbox{ (syst)} ^{+0.18}_{-0.16}\mbox{ (fs/fd)}] \times 10^{-3}\) (superseded)
\({\cal{B}} ( \bar{B}_s^{0} \to D_s^{+} K^{-} )\)\([1.97 \pm 0.18\mbox{ (stat)} ^{+0.19}_{-0.20}\mbox{ (syst)} ^{+0.11}_{-0.10}\mbox{ (fs/fd)}] \times 10^{-4}\) (superseded)