Measurement of the relative branching fractions of B + → h + h ′ + h ′ − decays
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© 2020 CERN. The relative branching fractions of B+→h+h′+h′- decays, where h(′) is a pion or kaon, are measured. The analysis is performed with a data sample, collected with the LHCb detector, corresponding to an integrated luminosity of 3.0 fb-1 of pp collisions. The results obtained improve significantly on previous measurements of these quantities, and are important for the interpretation of Dalitz plot analyses of three-body charmless hadronic decays of B+ mesons.
Physical Review D
American Physical Society (APS)
Williams, Michael. 2020. "Measurement of the relative branching fractions of B + → h + h ′ + h ′ − decays." Physical Review D, 102 (11).
Final published version