Based on the full BABAR data sample, we report improved measurements of the ratios R(D)=B(B\uaf\u2192D\u3c4-\u3bd\uaf\u3c4)/B(B\uaf\u2192D\u2113-\u3bd\uaf\u2113) and R(D*)=B(B\uaf\u2192D*\u3c4-\u3bd\uaf\u3c4)/B(B\uaf\u2192D*\u2113-\u3bd\uaf\u2113), where \u2113 refers to either an electron or muon. These ratios are sensitive to new physics contributions in the form of a charged Higgs boson. We measure R(D)=0.440\ub10.058\ub10.042 and R(D*)=0.332\ub10.024\ub10.018, which exceed the standard model expectations by 2.0\u3c3 and 2.7\u3c3, respectively. Taken together, the results disagree with these expectations at the 3.4\u3c3 level. This excess cannot be explained by a charged Higgs boson in the type II two-Higgs-doublet model. Kinematic distr...
Based on the full BABAR data sample, we report improved measurements of the ratios ℛ(D)=ℬ(B⎯⎯⎯→Dτ−ν⎯...
Based on the full BABAR data sample, we report improved measurements of the ratios ℛ(D(*))=ℬ(B⎯⎯⎯→D(...
See paper for full list of authors - 32 pages, 30 postscript figures, submitted to Phys. Rev. DBased...
Based on the full BABAR data sample, we report improved measurements of the ratios R(D)=B(B\u304\u21...
Based on the full BABAR data sample, we report improved measurements of the ratios R(D)=B(B̄→Dτ-ν̄τ)...
Based on the full BABAR data sample, we report improved measurements of the ratios R(D)=B(B̄→Dτ-ν̄τ)...
Based on the full BABAR data sample, we report improved measurements of the ratios R(D) = B((B) over...
Based on the full BABAR data sample, we report improved measurements of the ratios R(D)=B(B\uaf\uaf\...
Based on the full BABAR data sample, we report improved measurements of the ratios R(D(*))=B(B[over ...
Based on the full BaBar data sample, we report improved measurements of the ratios R(D(*)) = B(B -> ...
Based on the full BABAR data sample, we report improved measurements of the ratios R ( D ( * ) ) = B...
Based on the full BABAR data sample, we report improved measurements of the ratios R(D[superscript(*...
Based on the full BABAR data sample, we report improved measurements of the ratios R(D( *)=B(B\u304\...
Based on the full BABAR data sample, we report improved measurements of the ratios ℛ(D)=ℬ(B⎯⎯⎯→Dτ−ν⎯...
Based on the full BABAR data sample, we report improved measurements of the ratios ℛ(D(*))=ℬ(B⎯⎯⎯→D(...
See paper for full list of authors - 32 pages, 30 postscript figures, submitted to Phys. Rev. DBased...
Based on the full BABAR data sample, we report improved measurements of the ratios R(D)=B(B\u304\u21...
Based on the full BABAR data sample, we report improved measurements of the ratios R(D)=B(B̄→Dτ-ν̄τ)...
Based on the full BABAR data sample, we report improved measurements of the ratios R(D)=B(B̄→Dτ-ν̄τ)...
Based on the full BABAR data sample, we report improved measurements of the ratios R(D) = B((B) over...
Based on the full BABAR data sample, we report improved measurements of the ratios R(D)=B(B\uaf\uaf\...
Based on the full BABAR data sample, we report improved measurements of the ratios R(D(*))=B(B[over ...
Based on the full BaBar data sample, we report improved measurements of the ratios R(D(*)) = B(B -> ...
Based on the full BABAR data sample, we report improved measurements of the ratios R ( D ( * ) ) = B...
Based on the full BABAR data sample, we report improved measurements of the ratios R(D[superscript(*...
Based on the full BABAR data sample, we report improved measurements of the ratios R(D( *)=B(B\u304\...
Based on the full BABAR data sample, we report improved measurements of the ratios ℛ(D)=ℬ(B⎯⎯⎯→Dτ−ν⎯...
Based on the full BABAR data sample, we report improved measurements of the ratios ℛ(D(*))=ℬ(B⎯⎯⎯→D(...
See paper for full list of authors - 32 pages, 30 postscript figures, submitted to Phys. Rev. DBased...