Experiment
Measurement
Reference
LHCb
\([5.38 \pm 0.57\mbox{ (stat)} \pm 0.40\mbox{ (syst)} \pm 0.32\mbox{ (fs/fd)}] \times 10^{-2}\)
PLB 747, 484 (2015)
Average
\(\mathbf{[5.38 \pm 0.77\mbox{ (combined)}] \times 10^{-2}}\)
