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LHCb: Measurement of the ratio of branching fractions $\mathcal{B}(B \to \gamma)/\mathcal{B}(B_s \to \phi\gamma)$ at LHCb
Rare radiative decays of the B-mesons may provide a good test for the Standard Model. Being forbidden at tree level, such processes may only occur due to loop diagrams involving FCNC and thus become very sensitive to the impact of new non-standard particles. This impact may be discovered through dif...
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| Lenguaje: | eng |
| Publicado: |
2011
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| Acceso en línea: | http://cds.cern.ch/record/1399525 |