Experiment | Measurement | Reference |
---|---|---|
LHCb | \([1.87 ^{+1.25}_{-0.73}\mbox{ (stat)} \pm 0.19\mbox{ (syst)} \pm 0.32\mbox{ (norm)}] \times 10^{-6}\) | JHEP02(2013)043 |
BaBar | < \(1.9 \times 10^{-6}\) | PRD 73 (2006) 011102 |
Average | \(\mathbf{[1.87 ^{+1.30}_{-0.82}\mbox{ (combined)}] \times 10^{-6}}\) |