2 papers
hep-ph2025
Dark matter in the scale-invariant 3-3-1-1 model
Alex G. Dias, Kristjan Kannike, Niko Koivunen +3
We propose a scale-invariant model with the 3-3-1-1 gauge symmetry that features universal seesaw for all fermion masses. The discrete remnant of the gauge group, the matter parity…
hep-ph2024
Seesaw Limit of the Nelson-Barr Mechanism
A. L. Cherchiglia, A. G. Dias, J. Leite +1
We investigate how the solution to the strong CP problem and the explanation for the observed fermion mass hierarchies can be intrinsically related. Specifically, we explore the Ne…