2 papers
hep-ph2025
Flavor hierarchies with nonminimal irreducible representations
Hannah Banks, Graeme Crawford, Matthew McCullough +1
We propose a new class of flavour models in which the spurion which breaks Standard Model flavour symmetries transforms in a non-minimal representation. Hierarchies in fermion mass…
hep-ph2023
Broad Sterile Neutrinos & the Reactor/Gallium Tension
Hannah Banks, Kevin J. Kelly, Matthew McCullough +1
Significant evidence exists for the apparent disappearance of electron-type neutrinos in radioactive source experiments. Yet, interpreted within the standard `3+1 sterile neutrino…