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Resonant Contributions to Three-body $B\to KKK$ Decays in Perturbative QCD Approach
In this work, we study the (S, P and D)-wave $K^+K^-$ contributions to $B\rightarrow KKK$ decays in the perturbative QCD approach at leading order. Within the two-meson wave functions describing the nonperturbative dynamics in the kaon-pair for different waves, we calculate the branching fractions a...
| Autores principales: | , , , |
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| Lenguaje: | eng |
| Publicado: |
2020
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1140/epjc/s10052-020-7925-7 http://cds.cern.ch/record/2714026 |