Branching Fractions and CP Asymmetries in Two-Body Nonleptonic Charmless b-Hadron Decays

Andreas Warburton

Relative branching fractions of B^0_d,s -> h^+ h^'- decays (where h, h' = K or pi) and the direct CP asymmetry A_CP in the B^0_d -> K^+ pi^- mode are measured with 179 +- 11 pb^-1…