PRD 81, 031101 (2010)

Belle: INSPIRE link

ParameterMeasurement
\({\cal{B}} ( \bar{B}^{0} \to D_s^{*-} \pi^{+} )\)\([1.75 \pm 0.34\mbox{ (stat)} \pm 0.17\mbox{ (syst)} \pm 0.11\mbox{ (Ds+ BF)}] \times 10^{-5}\)
\({\cal{B}} ( \bar{B}^{0} \to D_s^{*+} K^{-} )\)\([2.02 \pm 0.33\mbox{ (stat)} \pm 0.18\mbox{ (syst)} \pm 0.13\mbox{ (Ds+ BF)}] \times 10^{-5}\)