ExperimentMeasurementReference
BaBar\([1.65 \pm 0.23\mbox{ (stat)} \pm 0.19\mbox{ (syst)}] \times 10^{-2}\)PRD 74 (2006) 031103
BaBar\([1.88 \pm 0.09\mbox{ (stat)} \pm 0.16\mbox{ (syst)} \pm 0.06\mbox{ (correlated syst)}] \times 10^{-2}\)PRD 71, 091104 (2005)
BaBar\([1.97 \pm 0.15\mbox{ (stat)} \pm 0.30\mbox{ (syst)} \pm 0.49\mbox{ (correlated systematic)}] \times 10^{-2}\)PRD 67, 092003 (2003)
Average \(\mathbf{[1.81 \pm 0.16\mbox{ (combined)}] \times 10^{-2}}\)