173 citations · 586 across the 8 of their papers we have counts for
8 papers
Creating the Fermion Mass Hierarchies with Multiple Higgs Bosons
Martin Bauer, Marcela Carena, Katrin Gemmler
After the Higgs boson discovery, it is established that the Higgs mechanism explains electroweak symmetry breaking and generates the masses of all particles in the Standard Model,…
Flavor from the Electroweak Scale
Martin Bauer, Marcela Carena, Katrin Gemmler
We discuss the possibility that flavor hierarchies arise from the electroweak scale in a two Higgs doublet model, in which the two Higgs doublets jointly act as the flavon. Quark m…
Flavored dark matter beyond Minimal Flavor Violation
Prateek Agrawal, Monika Blanke, Katrin Gemmler
We study the interplay of flavor and dark matter phenomenology for models of flavored dark matter interacting with quarks. We allow an arbitrary flavor structure in the coupling of…
Delta F = 2 observables and B -> X_q gamma decays in the Left-Right Model: Higgs particles striking back
Monika Blanke, Andrzej J. Buras, Katrin Gemmler +1
We present a complete study of Delta S = 2 and Delta B = 2 processes in the left-right model (LRM) based on the weak gauge group SU(2)_L x SU(2)_R x U(1)_{B-L}. This includes epsil…
An effective look at right-handed currents and quark flavour mixing
Katrin Gemmler
We present an effective theory approach for a model with a left-right symmetric flavour group broken only by the Yukawa couplings. An underlying SU(2)_L x SU(2)_R x U(1)_{B-L} glob…
Quark flavour mixing with right-handed currents: an effective theory approach
Andrzej J. Buras, Katrin Gemmler, Gino Isidori
The impact of right-handed currents in both charged- and neutral-current flavour-violating processes is analysed by means of an effective theory approach. More explicitly, we analy…