activity
20082012
most citedImplications from clean observables for the binned analysis of B -> K*ll at large recoil

264 citations · 774 across the 9 of their papers we have counts for

collaborators

10 papers

hep-ph2012★ 264 cited

Implications from clean observables for the binned analysis of B -> K*ll at large recoil

Sebastien Descotes-Genon, Joaquim Matias, Marc Ramon +1

We perform a frequentist analysis of q^2-dependent B-> K*(->Kpi)ll angular observables at large recoil, aiming at bridging the gap between current theoretical analyses and the actu…

hep-ph2012

Exploring New Physics in C_7-C_7'

S. Descotes-Genon, D. Ghosh, J. Matias +1

We discuss the model dependence in the determination of the Wilson coefficient C_7 that governs the radiative electromagnetic decays of B mesons in the Standard Model, by consideri…

hep-ph2012★ 197 cited

Complete Anatomy of B -> K*ll and its angular distribution

Joaquim Matias, Federico Mescia, Marc Ramon +1

We present a complete and optimal set of observables for the exclusive 4-body B meson decay B -> K*(->K pi) l+l- in the low dilepton mass region, that contains a maximal number of…

hep-ph2011★ 74 cited

Exploring New Physics in the C7-C7' plane

Sebastien Descotes-Genon, Diptimoy Ghosh, Joaquim Matias +1

The Wilson coefficient C7 governing the radiative electromagnetic decays of B meson has been calculated to a very high accuracy in the Standard Model, but experimental bounds on ei…

hep-ph2010★ 2 cited

Symmetries in the angular distribution of exclusive semileptonic B decays

Ulrik Egede, Tobias Hurth, Joaquim Matias +2

We discuss a method to construct observables protected against QCD uncertainties based on the angular distribution of the exclusive Bd -> K(*0}(-> Kpi) l+ l- decay. We focus on the…

hep-ph2010

The decay

U. Egede, T. Hurth, J. Matias +2

In this paper the potential for the discovery of new physics in the exclusive decay is discussed. Attention is paid to constructing observables…