We report the observation of the decay B-\u2192Ds(*)+K-\u2113-\u3bd\u305 \u2113 based on 342\u2009\u2009fb-1 of data collected at the \u3a5(4S) resonance with the BABAR detector at the PEP-II e+e- storage rings at SLAC. A simultaneous fit to three Ds+ decay chains is performed to extract the signal yield from measurements of the squared missing mass in the B meson decay. We observe the decay B-\u2192Ds(*)+K-\u2113-\u3bd\u305 \u2113 with a significance greater than 5 standard deviations (including systematic uncertainties) and measure its branching fraction to be B(B-\u2192Ds(*)+K-\u2113-\u3bd\u305 \u2113)=[6.13-1.03+1.04(stat)\ub10.43(syst)\ub10.51(B(Ds))] 710-4, where the last error reflects the limited knowledge of the Ds branching fracti...
We report a measurement of the branching fractions for B̅ →D(*)(π)ℓ-ν̅ ℓ decays based on 341.1 fb-1...
We report the observation of decays B0→Ds(*)+π- and B0→Ds(*)-K+ in a sample of 230×106 Υ(4S)→BB̄ eve...
We report the observation of decays B0→Ds(*)+π- and B0→Ds(*)-K+ in a sample of 230×106 Υ(4S)→BB̄ eve...
We report the observation of the decay B-\u2192Ds(*)+K-\u2113-\u3bd\u305 \u2113 based on 342\u2009\u...
We report the observation of the decay B-\u2192Ds(*)+K-\u2113-\u3bd\u305 \u2113 based on 342\u2009\u...
We report the observation of the decay B- → D(s)((*)+) K- ℓ- ν(ℓ) based on 342 fb(-1) of data colle...
We report the observation of the decay B − → D ( * ) + s K − ℓ − ¯ ν ℓ based on 342 fb − 1 of da...
We report the observation of the decay B(-) -> D(s)(()*()+)K(-)l(-)(nu) over bar (l) based on 342 fb...
We report the observation of the decay B[superscript -]→D[subscript s][superscript (*)+]K[superscrip...
none446siWe report the observation of the decay B−→D(*)+sK−ℓ−ν⎯⎯ℓ based on 342 fb−1 of data collect...
We report the observation of the decay B- D(s)((*)+) K- ℓ- nu(ℓ) based on 342fb(-1) of data collecte...
We report the observation of the decay B- D(s)((*)+) K- ℓ- nu(ℓ) based on 342fb(-1) of data collecte...
We report the observation of the decay B- D(s)((*)+) K- ℓ- nu(ℓ) based on 342fb(-1) of data collecte...
We report the observation of decays B0→Ds(*)+π- and B0→Ds(*)-K+ in a sample of 230×106 Υ(4S)→BB̄ eve...
We report the observation of decays B0→Ds(*)+π- and B0→Ds(*)-K+ in a sample of 230×10^6 Υ(4S)→BB̅ ev...
We report a measurement of the branching fractions for B̅ →D(*)(π)ℓ-ν̅ ℓ decays based on 341.1 fb-1...
We report the observation of decays B0→Ds(*)+π- and B0→Ds(*)-K+ in a sample of 230×106 Υ(4S)→BB̄ eve...
We report the observation of decays B0→Ds(*)+π- and B0→Ds(*)-K+ in a sample of 230×106 Υ(4S)→BB̄ eve...
We report the observation of the decay B-\u2192Ds(*)+K-\u2113-\u3bd\u305 \u2113 based on 342\u2009\u...
We report the observation of the decay B-\u2192Ds(*)+K-\u2113-\u3bd\u305 \u2113 based on 342\u2009\u...
We report the observation of the decay B- → D(s)((*)+) K- ℓ- ν(ℓ) based on 342 fb(-1) of data colle...
We report the observation of the decay B − → D ( * ) + s K − ℓ − ¯ ν ℓ based on 342 fb − 1 of da...
We report the observation of the decay B(-) -> D(s)(()*()+)K(-)l(-)(nu) over bar (l) based on 342 fb...
We report the observation of the decay B[superscript -]→D[subscript s][superscript (*)+]K[superscrip...
none446siWe report the observation of the decay B−→D(*)+sK−ℓ−ν⎯⎯ℓ based on 342 fb−1 of data collect...
We report the observation of the decay B- D(s)((*)+) K- ℓ- nu(ℓ) based on 342fb(-1) of data collecte...
We report the observation of the decay B- D(s)((*)+) K- ℓ- nu(ℓ) based on 342fb(-1) of data collecte...
We report the observation of the decay B- D(s)((*)+) K- ℓ- nu(ℓ) based on 342fb(-1) of data collecte...
We report the observation of decays B0→Ds(*)+π- and B0→Ds(*)-K+ in a sample of 230×106 Υ(4S)→BB̄ eve...
We report the observation of decays B0→Ds(*)+π- and B0→Ds(*)-K+ in a sample of 230×10^6 Υ(4S)→BB̅ ev...
We report a measurement of the branching fractions for B̅ →D(*)(π)ℓ-ν̅ ℓ decays based on 341.1 fb-1...
We report the observation of decays B0→Ds(*)+π- and B0→Ds(*)-K+ in a sample of 230×106 Υ(4S)→BB̄ eve...
We report the observation of decays B0→Ds(*)+π- and B0→Ds(*)-K+ in a sample of 230×106 Υ(4S)→BB̄ eve...