Measurement of the branching fraction and cp asymmetry for b→d¯0π decays

HIGHLIGHTS

• who: T. Bloomfield and collaborators from the DepartmentUniversity of have published the research: Measurement of the branching fraction and CP asymmetry for Bu2192Du00af0u03c0 decays, in the Journal: (JOURNAL) of 25/04/2022
• what: Using Eq , the PDG value B(u03d2(4S) u2192 Bu03040 B0 )=(48.6 0.6%) , the fraction of signal events in dataset d, f s2b=0.45, f s3b=0.55, and the efficiencies u03f52b=(1.00 0.03) u00d7 10-2 and u03f53b=(1.21 0.07) u00d7 10-2, the authors determine the branching fraction to be B(B0 u2192 . . .
  

   

  

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