Normalizing inclusive rare B decays

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dc.creatorGambino, Paolo
dc.creatorGiordano, Paolo
dc.date2008-05-02
dc.date2008-09-26
dc.date.accessioned2026-07-07T11:50:29Z
dc.date.available2026-07-07T11:50:29Z
dc.descriptionThe inclusive semileptonic branching ratio is often employed to normalize other inclusive B decays. Using recent determinations of the non-perturbative parameters of the Operator Product Expansion we compute the normalization factor for the branching ratio of B->X_s gamma and find a few percent enhancement with respect to previous determinations.
dc.description11 pages, 1 fig; minor numerical changes, text improved, matches version to appear in PLB
dc.identifierhttps://arxiv.org/abs/0805.0271
dc.identifierhttp://arxiv.org/abs/0805.0271
dc.identifierPhys.Lett.B669:69-73,2008
dc.identifierdoi:10.1016/j.physletb.2008.09.046
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/203579
dc.subjectHigh Energy Physics - Phenomenology
dc.titleNormalizing inclusive rare B decays
dc.typetext

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