We present measurements of the semileptonic decays B-→D0τ- ν̄τ, B-→D*0τ-ν̄τ, B̄0→D+τ- ν̄τ, and B̄0→D*+τ-ν̄τ, which are sensitive to non-standard model amplitudes in certain scenarios. The data sample consists of 232×106Υ(4S)→BB̄ decays collected with the BABAR detector at the PEP-II e+e- collider. We select events with a D or D* meson and a light lepton (=e or μ) recoiling against a fully reconstructed B meson. We perform a fit to the joint distribution of lepton momentum and missing mass squared to distinguish signal B̄→D(*) τ-ν̄τ(τ-→-ν̄ντ) events from the backgrounds, predominantly B̄→D(*)-ν̄. We measure the branching-fraction ratios R(D)B(B̄→Dτ-ν̄τ)/ B(B̄→D-ν̄) and R(D*)B(B̄→D*τ- ν̄τ)/B(B̄→D*-ν̄) and, from a combined fit to B- and B̄0 ch...
Using a data sample corresponding to an integrated luminosity of 342fb-1 collected with the BABAR de...
Using a data sample corresponding to an integrated luminosity of 342 fb-1 collected with the BABAR ...
Semileptonic B̅ decays to DXℓν̅ (ℓ=e or μ) are selected by reconstructing D0ℓ and D+ℓ combinations f...
We present measurements of the semileptonic decays B-→D0τ- ν̄τ, B-→D*0τ-ν̄τ, B̄0→D+τ- ν̄τ, and B̄0→D...
We present measurements of the semileptonic decays B-→D0τ-ν̅ τ, B-→D*0τ-ν̅ τ, B̅ 0→D+τ-ν̅ τ, and B̅ ...
We present measurements of the semileptonic decays B-\u2192D0\u3c4-\u3bd\u305 \u3c4, B-\u2192D*0\u3c...
We present measurements of the semileptonic decays B − → D 0 τ − ¯ ν τ , B − → D * 0 τ − ¯ ν τ , ¯¯¯...
We present measurements of the semileptonic decays B-→D0τ- ν̄τ, B-→D*0τ-ν̄τ, B̄0→D+τ- ν̄τ, and B̄0→D...
We present measurements of the semileptonic decays B-\u2192D0\u3c4-\u3bd\u305 \u3c4, B-\u2192D*0\u3c...
We present measurements of the semileptonic decays B − → D 0 τ − ¯ ν τ , B − → D * 0 τ − ¯ ν τ , ¯¯¯...
We present measurements of the semileptonic decays B-→D0τ-ν̅ τ, B-→D*0τ-ν̅ τ, B̅ 0→D+τ-ν̅ τ, and B̅ ...
Semileptonic B̄ decays to DXν̄ (=e or μ) are selected by reconstructing D0 ; D+ combinations from a ...
Semileptonic B̄ decays to DXν̄ (=e or μ) are selected by reconstructing D0 and D+ combinations from ...
We present measurements of the semileptonic decays B--->D0tau-nutau, B--->D*0tau-nutau, B0--&g...
We determine the relative branching fractions of semileptonic B decays to charmed final states. The ...
Using a data sample corresponding to an integrated luminosity of 342fb-1 collected with the BABAR de...
Using a data sample corresponding to an integrated luminosity of 342 fb-1 collected with the BABAR ...
Semileptonic B̅ decays to DXℓν̅ (ℓ=e or μ) are selected by reconstructing D0ℓ and D+ℓ combinations f...
We present measurements of the semileptonic decays B-→D0τ- ν̄τ, B-→D*0τ-ν̄τ, B̄0→D+τ- ν̄τ, and B̄0→D...
We present measurements of the semileptonic decays B-→D0τ-ν̅ τ, B-→D*0τ-ν̅ τ, B̅ 0→D+τ-ν̅ τ, and B̅ ...
We present measurements of the semileptonic decays B-\u2192D0\u3c4-\u3bd\u305 \u3c4, B-\u2192D*0\u3c...
We present measurements of the semileptonic decays B − → D 0 τ − ¯ ν τ , B − → D * 0 τ − ¯ ν τ , ¯¯¯...
We present measurements of the semileptonic decays B-→D0τ- ν̄τ, B-→D*0τ-ν̄τ, B̄0→D+τ- ν̄τ, and B̄0→D...
We present measurements of the semileptonic decays B-\u2192D0\u3c4-\u3bd\u305 \u3c4, B-\u2192D*0\u3c...
We present measurements of the semileptonic decays B − → D 0 τ − ¯ ν τ , B − → D * 0 τ − ¯ ν τ , ¯¯¯...
We present measurements of the semileptonic decays B-→D0τ-ν̅ τ, B-→D*0τ-ν̅ τ, B̅ 0→D+τ-ν̅ τ, and B̅ ...
Semileptonic B̄ decays to DXν̄ (=e or μ) are selected by reconstructing D0 ; D+ combinations from a ...
Semileptonic B̄ decays to DXν̄ (=e or μ) are selected by reconstructing D0 and D+ combinations from ...
We present measurements of the semileptonic decays B--->D0tau-nutau, B--->D*0tau-nutau, B0--&g...
We determine the relative branching fractions of semileptonic B decays to charmed final states. The ...
Using a data sample corresponding to an integrated luminosity of 342fb-1 collected with the BABAR de...
Using a data sample corresponding to an integrated luminosity of 342 fb-1 collected with the BABAR ...
Semileptonic B̅ decays to DXℓν̅ (ℓ=e or μ) are selected by reconstructing D0ℓ and D+ℓ combinations f...