Dileptons, Electroweak Charge Asymmetry and B-Anti B Mixings

摘要

We discuss the implications of B- anti B mixings in e sup + e sup - annihilation and anti pp collisions. A comparative analysis of the recent data for the processes e sup + e sup - -> mu sup(+-) mu sup(+-)X and anti pp-> mu sup(+-) mu sup(+-)X is presented in the context of standard model. An analysis of B-anti B mixing effects on the electroweak charge asymmetry in e sup + e sup - -> b anti b -> lsup(+-)X is also presented. (ERA citation 11:026488)