PRL 102, 091801 (2009)
D0:
INSPIRE
Parameter
Measurement
\({\cal{B}} ( \bar{B}_s^0 \to D_s^{(*)+} D_s^{(*)-} )\)
\([0.035 \pm 0.010\mbox{ (stat)} \pm 0.011\mbox{ (syst)}] \times 10^{0}\)