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New physics reach of the decay mode $\bar{B} \to \bar{K}^{*0}\ell^+\ell^-$
We present a complete method to construct QCD-protected observables based on the exclusive 4-body $B$-meson decay $\bar{B} \to \bar{K}^{*0}\ell^+\ell^-$ in the low dilepton mass region. The core of the method is the requirement that the constructed quantities should fulfil the symmetries of the angu...
| Autores principales: | , , , , |
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| Lenguaje: | eng |
| Publicado: |
2010
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1007/JHEP10(2010)056 http://cds.cern.ch/record/1263761 |