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arXiv · hep-ph/9712324

Lepton CP Asymmetry in B Factories: ε_B and New Physics

Zhi-zhong Xing
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Abstract

In this talk, we first make some brief comments on the phase-convention dependence of the CP-violating parameter ε_B. A simple framework is then presented for analyzing new physics contributions to B^0-\bar{B}^0 mixing and their effects on the lepton CP asymmetry, a promising signal to be further searched for in the first-round experiments of B factories.

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Zhi-zhong Xing. 1997-12-10. Lepton CP Asymmetry in B Factories: ε_B and New Physics. https://arxiv.org/abs/hep-ph/9712324

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