Abstract
We present preliminary results of several searches for rare charmless hadronic decays of the B meson using data collected by the BABAR detector at the Stanford Linear Accelerator Center's PEP-II storage ring. We search for the decays h+h-, h+h-h+, h+h- π0, X0h+, and [Formula: see text], where h = π or K, and X0 = η' or ω. In a sample of 8.8 million [Formula: see text] decays we measure the branching fractions: [Formula: see text], [Formula: see text], [Formula: see text], and ℬ(B+ → η'K+)= (62 ± 18 ± 8) × 10-6. We calculate upper limits for the modes without a significant signal.
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