Like-sign dimuon charge asymmetry in the decay of B B-bar pairs
Abstract
We discuss the CP-violating dimuon charge asymmetry of events p p-bar ---> B B-bar X ---> mu mu X in the Standard Model. Our conclusion is that the asymmetry is larger than previously expected and may reach a few percent for the (Bd0, B-bard0) system. The analysis is also extended to the Two Higgs Doublet Model (Model II).
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