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arxiv: hep-ph/0402189 · v3 · submitted 2004-02-18 · ✦ hep-ph

Final state phases in B -> Dπ, bar{D}π decays and CP-asymmetry

classification ✦ hep-ph
keywords deltaphasesfinalstatedecaysasymmetrybardcp-asymmetry
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Final state phases \delta_f and \delta_f' in B-> D pi, barD pi decays are shown to be equal i.e. \delta =\delta_f-\delta_f' = 0. Thus CP-violating asymmetry A(t) is independent of final state phases. The estimate for the phases \delta_f and \delta_f' is also given.

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