We present a study of the decays B\ub1\u2192DK\ub1 with D mesons reconstructed in the K+\u3c0-\u3c00 or K-\u3c0+\u3c00 final states, where D indicates a D0 or a D\u305 0 meson. Using a sample of 474 710^6 BB\u305 pairs collected with the BABAR detector at the PEP-II asymmetric-energy e+e- collider at SLAC, we measure the ratios R\ub1 61\u393(B\ub1\u2192[K 13\u3c0\ub1\u3c00]DK\ub1)/\u393(B\ub1\u2192[K\ub1\u3c0 13\u3c00]DK\ub1). We obtain R+=(5-10+12(stat)-4+2(syst)) 710-3 and R-=(12-10+12(stat)-5+3(syst)) 710-3, from which we extract the upper limits at 90% probability: R+<23 710-3 and R-<29 710-3. Using these measurements, we obtain an upper limit for the ratio rB of the magnitudes of the b\u2192u and b\u2192c amplitudes rB<0.13 at 90% prob...
We present a study of the decays B±→DK± with D mesons reconstructed in the K+π−π0 or K−π+π0 final st...
We search for B±→[K∓π±]DK± decays, where [K∓π±]D indicates that the K∓π± pair originates from the de...
We search for decays of a B meson into a neutral D meson and a charged kaon, with the D meson decayi...
We present a study of the decays B\ub1\u2192DK\ub1 with D mesons reconstructed in the K+\u3c0-\u3c00...
We present a study of the decays B±→DK ± with D mesons reconstructed in the K+π -π0 or K-π+π0 final ...
We present a study of the decays B ± → D K ± with D mesons reconstructed in the K + π − π 0 or K − π...
We present a study of the decays B\ub1\u2192DK\ub1 with D mesons reconstructed in the K+\u3c0-\u3c00...
We present a study of the decays B[superscript ±]→DK[superscript ±] with D mesons reconstructed in t...
We present a study of the decays B0\u2192D0K*0 and B0\u2192D\u305 0K*0 with K*0\u2192K+\u3c0-. The D...
We present a study of the decays B(+) -> DK(+) with D mesons reconstructed in the K(+)pi(-)pi(0) or ...
We present a study of the decays B0→D0K*0 and B0→D̅ 0K*0 with K*0→K+π-. The D0 and the D̅ 0 mesons a...
We present a study of the decays B±→DK± with D mesons reconstructed in the K+π−π0 or K−π+π0 final st...
We search for B±→[K∓π±]DK± decays, where [K∓π±]D indicates that the K∓π± pair originates from the de...
We search for decays of a B meson into a neutral D meson and a charged kaon, with the D meson decayi...
We present a study of the decays B\ub1\u2192DK\ub1 with D mesons reconstructed in the K+\u3c0-\u3c00...
We present a study of the decays B±→DK ± with D mesons reconstructed in the K+π -π0 or K-π+π0 final ...
We present a study of the decays B ± → D K ± with D mesons reconstructed in the K + π − π 0 or K − π...
We present a study of the decays B\ub1\u2192DK\ub1 with D mesons reconstructed in the K+\u3c0-\u3c00...
We present a study of the decays B[superscript ±]→DK[superscript ±] with D mesons reconstructed in t...
We present a study of the decays B0\u2192D0K*0 and B0\u2192D\u305 0K*0 with K*0\u2192K+\u3c0-. The D...
We present a study of the decays B(+) -> DK(+) with D mesons reconstructed in the K(+)pi(-)pi(0) or ...
We present a study of the decays B0→D0K*0 and B0→D̅ 0K*0 with K*0→K+π-. The D0 and the D̅ 0 mesons a...
We present a study of the decays B±→DK± with D mesons reconstructed in the K+π−π0 or K−π+π0 final st...
We search for B±→[K∓π±]DK± decays, where [K∓π±]D indicates that the K∓π± pair originates from the de...
We search for decays of a B meson into a neutral D meson and a charged kaon, with the D meson decayi...