This is the web page summarizing the blessed result for the measurement of the ratio of branching fractions. The measurement is done using 355 pb-1 CDF data set and have been blessed in the B Physics Meeting on Thursday Mar 14, 2006. We observed an exclusive Bs -> Ds Ds decay at 5.8σ confidence level and found:
Reconstructed Bd -> DsD+ where Ds -> φ π
There is a complete version of the results: ps.
Below the eps versions of all figures meant for downloads.
Fig. 1 Bd -> Ds D+ (φ π) Mass
Fig. 2 Bd -> Ds D+ (K* K) Mass
Fig. 3 Bd -> Ds D+ (3 π) Mass
Fig. 4 Bs -> Ds Ds (φ π)(φ π) Mass
Fig. 5 Bs -> Ds Ds (φ π)(K* K) Mass
Fig. 6 Bs -> Ds Ds (φ π)(3 π) Mass
Fig. 7 Bs -> Ds Ds (φ π)(φ π) Mass Wide Range
Fig. 8 Bs -> Ds Ds Three Modes Combined