401 citations · 6.5k across the 134 of their papers we have counts for
134 papers
Yet another QFT model of neutrino oscillations
Walter Grimus
We consider a quantum field theory (QFT) model of neutrino oscillations in vacuum that attempts to take into account that the neutrino source particle and the neutrino detection pa…
Notes on basis-independent computations with the Dirac algebra
Walter Grimus
In these notes we first review Pauli's proof of his `fundamental theorem' that states the equivalence of any two sets of Dirac matrices . Due to this theorem not only all…
Radiative seesaw corrections and charged-lepton decays in a model with soft flavour violation
E. H. Aeikens, P. M. Ferreira, W. Grimus +2
We consider the one-loop radiative corrections to the light-neutrino mass matrix and their consequences for the predicted branching ratios of the five lepton-flavour-violating deca…
Revisiting the quantum field theory of neutrino oscillations in vacuum
Walter Grimus
We consider neutrino oscillations in vacuum in the framework of quantum field theory in which neutrino production and detection processes are part of a single Feynman diagram and t…
Renormalization of the multi-Higgs-doublet Standard Model and one-loop lepton mass corrections
Walter Grimus, Maximilian Löschner
Motivated by models for neutrino masses and lepton mixing, we consider the renormalization of the lepton sector of a general multi-Higgs-doublet Standard Model with an arbitrary nu…
Cobimaximal lepton mixing from soft symmetry breaking
W. Grimus, L. Lavoura
Cobimaximal lepton mixing, i.e. and in the lepton mixing matrix , arises as a consequence of , where is the p…