120 citations · 199 across the 3 of their papers we have counts for
3 papers
Systematic classification of two-loop realizations of the Weinberg operator
D. Aristizabal Sierra, A. Degee, L. Dorame +1
We systematically analyze the Weinberg operator at 2-loop order. Using a diagrammatic approach, we identify two different interesting categories of neutrino mass models: (i)…
Geometric minimization of highly symmetric potentials
Audrey Degee, Igor P. Ivanov, Venus Keus
In non-minimal Higgs mechanisms, one often needs to minimize highly symmetric Higgs potentials. Here we propose a geometric way of doing it, which, surprisingly, is often much more…
Minimal lepton flavor violating realizations of minimal seesaw models
Diego Aristizabal Sierra, Audrey Degee, Jernej F. Kamenik
We study the implications of the global U(1)R symmetry present in minimal lepton flavor violating implementations of the seesaw mechanism for neutrino masses. In the context of min…