arXiv · hep-ph/0510246
Feasibility study of model-independent approach to phi_3 measurement using Dalitz plot analysis
Abstract
We present results of a feasibility study of a model-independent way to measure the angle phi_3 of the unitarity triangle. The method involves B->DK decays where the neutral D decays to the K_S Pi+ Pi- final state, together with the sample of decays of CP-tagged D mesons (produced, e. g. in psi(3770)->DDbar process) to the same final state. We consider different approaches to the extraction of phi_3 and obtain the expected statistical accuracy of the phi_3 measurement as a function of B and D_CP statistics.
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A. Bondar, A. Poluektov. 2006-06-20. Feasibility study of model-independent approach to phi_3 measurement using Dalitz plot analysis. https://doi.org/10.1140/epjc%2Fs2006-02590-x
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