Measurement of branching fraction and direct CP asymmetry in charmless B+→K+K−π+ decays at Belle

Abstract

We report a study of the charmless hadronic decay of the charged B meson to the three-body final state K+K−π-. The results are based on a data sample that contains 772 × 10^6 BBbar pairs collected at the ϒ(4S) resonance with the Belle detector at the KEKB asymmetric-energy e+e− collider.