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The strange side of LHCb
We provide general effective-theory arguments relating present-day discrepancies in semileptonic B-meson decays to signals in kaon physics, in particular lepton-flavor violating ones of the kind K→(π)e±μ∓. We show that K-decay branching ratios of around 10-12–10-13 are possible, for effective-theory...
| Autores principales: | , , , , |
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| Lenguaje: | eng |
| Publicado: |
2018
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1103/PhysRevD.99.055017 http://cds.cern.ch/record/2635125 |