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The decays $\Lambda_b^0 \to D^+ p \pi^- \pi^-$ and $\Lambda_b^0 \to D^{*+} p \pi^- \pi^-$ have been observed for the first time and the branching ratios $Br(\Lambda_b^0 \to D^+ p \pi^- \pi^-)/Br(B^0 \to D^+ \pi^+ \pi^- \pi^-) $ and $Br(\Lambda_b^0 \to D^{*+} p \pi^- \pi^-)/Br(\Lambda_b^0 \to D^+ p...
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| Lenguaje: | rus |
| Publicado: |
2016
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| Acceso en línea: | http://cds.cern.ch/record/2124616 |