We present a limit on the branching fraction for the decay B0\u2192\u3b3\u3b3 using data collected at the \u3d2(4S) resonance with the BABAR detector at the PEP-II asymmetric energy e+e- collider. Based on the observation of one event in the signal region, out of a sample of 21.3 7106 e+e-\u2192\u3d2(4S)\u2192BB\u305 decays, we establish an upper limit on the branching fraction of B(B0\u2192\u3b3\u3b3)<1.7 710-6 at the 90% confidence level. This result substantially improves upon existing limits
A limit on the branching fraction for the decay Bo\u2192\u3b3\u3b3 was presented using data collecte...
A limit on the branching fraction for the decay Bo→γγ was presented using data collected at the γ(4S...
We establish upper limits on branching fractions for B⁰ decays to final states where the decay produ...
We present a limit on the branching fraction for the decay B0→γγ using data collected at the ϒ(4S) r...
We present a limit on the branching fraction for the decay B0→γγ using data collected at the ϒ(4S) r...
We present a limit on the branching fraction for the decay B(0) --> gamma gamma using data collected...
We report the result of a search for the rare decay B0\u2192\u3b3\u3b3 in 426\u2009\u2009fb-1 of dat...
We report the result of a search for the rare decay B0→γγ in 426fb-1 of data, corresponding to 226×1...
We report the result of a search for the rare decay B0→γγ in 426fb-1 of data, corresponding to 226×1...
We report the result of a search for the rare decay B0\u2192\u3b3\u3b3 in 426\u2009\u2009fb-1 of dat...
We report the result of a search for the rare decay B0\u2192\u3b3\u3b3 in 426\u2009\u2009fb-1 of dat...
We report the result of a search for the rare decay B0\u2192\u3b3\u3b3 in 426\u2009\u2009fb-1 of dat...
We report the result of a search for the rare decay B0→γγ in 426 fb-1 of data, corresponding to 226...
We report the result of a search for the rare decay B 0 → γ γ in 426 fb − 1 of data, correspondi...
We report the result of a search for the rare decay B^0 → γγ in 426 fb^(-1) of data, corresponding ...
A limit on the branching fraction for the decay Bo\u2192\u3b3\u3b3 was presented using data collecte...
A limit on the branching fraction for the decay Bo→γγ was presented using data collected at the γ(4S...
We establish upper limits on branching fractions for B⁰ decays to final states where the decay produ...
We present a limit on the branching fraction for the decay B0→γγ using data collected at the ϒ(4S) r...
We present a limit on the branching fraction for the decay B0→γγ using data collected at the ϒ(4S) r...
We present a limit on the branching fraction for the decay B(0) --> gamma gamma using data collected...
We report the result of a search for the rare decay B0\u2192\u3b3\u3b3 in 426\u2009\u2009fb-1 of dat...
We report the result of a search for the rare decay B0→γγ in 426fb-1 of data, corresponding to 226×1...
We report the result of a search for the rare decay B0→γγ in 426fb-1 of data, corresponding to 226×1...
We report the result of a search for the rare decay B0\u2192\u3b3\u3b3 in 426\u2009\u2009fb-1 of dat...
We report the result of a search for the rare decay B0\u2192\u3b3\u3b3 in 426\u2009\u2009fb-1 of dat...
We report the result of a search for the rare decay B0\u2192\u3b3\u3b3 in 426\u2009\u2009fb-1 of dat...
We report the result of a search for the rare decay B0→γγ in 426 fb-1 of data, corresponding to 226...
We report the result of a search for the rare decay B 0 → γ γ in 426 fb − 1 of data, correspondi...
We report the result of a search for the rare decay B^0 → γγ in 426 fb^(-1) of data, corresponding ...
A limit on the branching fraction for the decay Bo\u2192\u3b3\u3b3 was presented using data collecte...
A limit on the branching fraction for the decay Bo→γγ was presented using data collected at the γ(4S...
We establish upper limits on branching fractions for B⁰ decays to final states where the decay produ...