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arXiv · hep-ph/0008084

B->rho pi decays, resonant and nonresonant contributions

A. Deandrea·A. D. Polosa
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Abstract

We point out that a new contribution to B decays to three pions is relevant in explaining recent data from the CLEO and BABAR collaborations, in particular the results on quasi-two-body decays via a rho meson. We also discuss the relevance of these contribution to the measurement of CP violations.

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A. Deandrea, A. D. Polosa. 2000-11-14. B->rho pi decays, resonant and nonresonant contributions. https://doi.org/10.1103/physrevlett.86.216

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