Garra Ticó, JordiGraugés Pous, EugeniBABAR Collaboration2019-04-042019-04-042007-08-281550-7998https://hdl.handle.net/2445/131441We present measurements of the branching fractions for B 0 -meson decays to η ′ K 0 and ω K 0 , and of the branching fractions and C P -violation charge asymmetries for B + -meson decays to η π + , η K + , η ′ π + , η ′ K + , ω π + , and ω K + . The data, collected with the BABAR detector at the Stanford Linear Accelerator Center, represent 383 × 10 6 B ¯¯¯ B pairs produced in e + e − annihilation. The measurements agree with previous results; we find no evidence for direct C P violation.8 p.application/pdfeng(c) American Physical Society, 2007Física de partículesExperimentsMesons (Física nuclear)Violació CP (Física nuclear)Particle physicsExperimentsMesons (Nuclear physics)CP violation (Nuclear physics)info:eu-repo/semantics/article5581872019-04-04info:eu-repo/semantics/openAccess