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dc.contributor.authorBona, Marcella-
dc.contributor.authorCiuchini, Marco-
dc.contributor.authorFranco, Enrico-
dc.contributor.authorLubicz, Vittorio-
dc.contributor.authorMartinelli, Guido-
dc.contributor.authorParodi, Fabrizio-
dc.contributor.authorPierini, Maurizio-
dc.contributor.authorSchiavi, Carlo-
dc.contributor.authorSilvestrini, Luca-
dc.contributor.authorSordini, Viola-
dc.contributor.authorStocchi, Achille-
dc.contributor.authorTarantino, Cecilia-
dc.contributor.authorVagnoni, Vincenzo-
dc.description.abstractWe present an update of the Unitarity Triangle (UT) analysis, within the Standard Model (SM) and beyond. Within the SM the main novelties are the inclusion in eK of the contributions of x and fe 6= p /4 pointed out by A. J. Buras and D. Guadagnoli, and an accurate prediction of BR(B→tn), by using the indirect determination of |Vub| from the UT fit, which can be compared to the present experimental result. In the generalization of the UT analysis to investigate New Physics (NP) effects, the estimate of x is more delicate and only the effect of fe 6= p /4 has been included. We confirm an hint of NP in the Bs-¯Bs mixing at the 2.9s level, which makes a comparison with new experimental data certainly desired.en
dc.publisherProceedings of Science SISSAen
dc.subjectUnitarity Triangleen
dc.subjectFlavour Physicsen
dc.subjectStandard Modelen
dc.subjectNew Physicsen
dc.titleStatus of the Unitarity Triangle Analysisen
dc.subject.miurSettori Disciplinari MIUR::Scienze fisiche::FISICA NUCLEARE E SUBNUCLEAREen
dc.subject.isicruiCategorie ISI-CRUI::Scienze fisiche::Physicsen
dc.subject.anagraferoma3Scienze fisicheen
dc.relation.conferencenameEuropean Physical Society Europhysics Conference on High Energy Physics, EPS-HEP 2009en
dc.relation.conferenceplaceKrakow, Polanden
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Appears in Collections:X_Dipartimento di Fisica 'Edoardo Amaldi'
ATC - Atti di Convegno
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