Measurement of Branching Fractions for B0 ->K*2(1430)0 gamma and B+ -> K*2(1430)+ gamma
The BABAR Collaboration, B. Aubert
Abstract
We have investigated the exclusive, radiative B-meson decay to K2*(1430) in 88.5 * 106 BBbar events. We present a preliminary measurement of the branching fractions BR(B->K*2(1430)0 gamma) = (1.22+-0.25+-0.11) * 10-5 and BR(B->K*2(1430)+ gamma) = (1.44+-0.40+-0.13) * 10-5.
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