$A gauged horizontal SU(2) symmetry and R K ∗ $$ {R}_{K^{\left(\ast \right)}} $$$

A gauged horizontal SU(2) symmetry and R K ∗ $$ {R}_{K^{\left(\ast \right)}} $$

Abstract One of the greatest challenges for models of b → s anomalies is the necessity to produce a large contribution to a quark times a lepton current, J q × J ℓ , and to avoid accordingly large contributions to flavour-changing J q ×J q and J ℓ ×J ℓ amplitudes, which are severely constrained by d...

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Bibliographic Details
Main Authors:	Diego Guadagnoli, Méril Reboud, Olcyr Sumensari
Format:	Article
Language:	English
Published:	SpringerOpen 2018-11-01
Series:	Journal of High Energy Physics
Subjects:	Beyond Standard Model Heavy Quark Physics Gauge Symmetry
Online Access:	http://link.springer.com/article/10.1007/JHEP11(2018)163

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