246 citations · 622 across the 14 of their papers we have counts for
14 papers
Probing unknown nonperturbative effects in with inclusive and exclusive observables
P. Alvarez-Cartelle, B. Capdevila, E. Lunghi +1
In this paper we revisit, from a different perspective, a long-standing question: ``Is the systematic deficit observed in all branching ratios mediated by a transition…
The Standard Model Prediction for the Rare Decay
Matteo Fael, Jack Jenkins, Enrico Lunghi +1
We present updated and comprehensive Standard Model predictions for the inclusive rare decay . Using a state-of-the-art determination of the short-distance coeffi…
Isolating New Physics signatures of vectorlike quarks and heavy Higgses over multi -jet backgrounds
Enrico Lunghi, Beni Pazar
We discuss models in which vectorlike quarks and a second Higgs doublet are simultaneously present and couple to the third generation of SM quarks. A general feature of these model…
Inclusive at the LHC: theory predictions and new-physics reach
Tobias Huber, Tobias Hurth, Jack Jenkins +3
We present theoretical predictions for observables in inclusive suitable for measurements at hadron colliders through a sum-over-exclusive approach. A…
2 or not 2: on the rejection of jets
Enrico Lunghi, Beni Pazar
Motivated by new physics models which lead to final states containing a high multiplicity of bottom and top quarks, we develop a tagging strategy to suppress reducible and non-redu…
Challenges in Semileptonic B Decays
P. Gambino, A. S. Kronfeld, M. Rotondo +22
Two of the elements of the Cabibbo-Kobayashi-Maskawa quark mixing matrix, and , are extracted from semileptonic B decays. The results of the B factories, analy…
Summary of the CKM 2016 working group on rare decays
Akimasa Ishikawa, Enrico Lunghi, Matthew Moulson +1
Rare , , and decays offer unique opportunities to probe for evidence of new particles from physics beyond the Standard Model at mass scales extending from the electroweak…
Summary of the CKM 2014 working group on rare decays
Thomas Blake, Akimasa Ishikawa, David M. Straub
Rare flavour changing neutral current decays of strange, charm and beauty hadrons have been instrumental in building up a picture of flavour in the Standard Model. Increasingly pre…
Flavor Physics in the Quark Sector
M. Antonelli, D. M. Asner, D. Bauer +137
One of the major challenges of particle physics has been to gain an in-depth understanding of the role of quark flavor and measurements and theoretical interpretations of their res…
Electromagnetic Logarithms in B -> X_s l+ l-
T. Huber, E. Lunghi, M. Misiak +1
The B -> X_s l+ l- decay rate is known at the next-to-next-to-leading order in QCD. It is proportional to alpha_em (mu)^2 and has a +- 4% scale uncertainty before including the O(a…
An Analysis of the Time-Dependent CP Asymmetry in Decays in the Standard Model
A. Ali, E. Lunghi, A. Ya. Parkhomenko
Measurements of the time-dependent CP asymmetry in the decay and its charge conjugate by the BELLE and BABAR collaborations currently yield $C_{ππ}^{+-} = -…
Updated NLL Results for B -> (Xs,Xd) gamma in and beyond the SM
T. Hurth, E. Lunghi, W. Porod
We present general model-independent formulae for the branching ratios and the direct tagged CP asymmetries for the inclusive B -> Xd gamma and B -> Xs gamma modes. We also update…
Extended Minimal Flavour Violating MSSM and Implications for B Physics
A. Ali, E. Lunghi
The recently reported measurements of the CP asymmetry a(psi K) by the BABAR and BELLE collaborations are in good agreement with the standard model (SM) prediction, resulting from…
Looking for Novel CP-Violating Effects in B->K^*l^+l^-
F. Krüger, E. Lunghi
The CP-violating asymmetries in the exclusive decay B->K^*l^+l^- (l=e,mu,tau) are predicted to be exceedingly small in the standard model (SM), thereby offering an opportunity to a…