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arXiv · 0709.0075

Final state hadronic interactions and non-resonant $B^\pm\to K^\pmπ^+π^-$ decays

I. Bediaga·D. R. Boito·G. Guerrer·F. S. Navarra·M. Nielsen
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Abstract

We evaluate the non-resonant decay amplitude of the process $B^\pm\to K^\pmπ^+ π^-$ using an approach based on final state hadronic interactions described in terms of meson exchanges. We conclude that this mechanism generates inhomogeneities in the Dalitz plot of the B decay.

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I. Bediaga, D. R. Boito, G. Guerrer, F. S. Navarra, M. Nielsen. 2008-05-13. Final state hadronic interactions and non-resonant $B^\pm\to K^\pmπ^+π^-$ decays. https://doi.org/10.1016/j.physletb.2008.05.056

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