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Search for the Decay B0->K*+rho-

The BABAR Collaboration·B. Aubert
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Abstract

We present the preliminary result of a search for the decay of $B^0\to K^{*+}ρ^-$. The data were recorded with the $BaBar$ detector at the PEPII collider and correspond to 123 million $B\bar{B}$ pairs produced in the $e^+e^-$ annihilation through the $Υ(4S)$ resonance. We obtain an upper limit on the branching fraction for this decay of ${\cal B}(B^0\to K^{*+}ρ^-) <24 \times 10^{-6}$ (90% C.L.). All results are preliminary.

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The BABAR Collaboration, B. Aubert. 2004-08-14. Search for the Decay B0->K*+rho-. https://arxiv.org/abs/hep-ex/0408063

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