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Final state interactions in B --> pi pi K and B--> K antiK K decays

L. Lesniak·A. Furman·R. Kaminski·B. El-Bennich·B. Loiseau
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Abstract

Analysis of charged and neutral B meson decays into pi+ pi- K, K+ K- K and K0S K0S K0S is performed using a unitary representation of the pi pi and K anti- K final state interactions. Comparison of the theoretical model with the experimental data of the Belle and BaBar Collaborations indicates that charming penguin contributions are necessary to describe the B --> f0(980) K and B --> rho(770) K decays.

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L. Lesniak, A. Furman, R. Kaminski, B. El-Bennich, B. Loiseau. 2006-09-07. Final state interactions in B --> pi pi K and B--> K antiK K decays. https://doi.org/10.1142/s0217751x07036038

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