The Low-Scale Approach to Neutrino Masses
Stefano Morisi (DESY, Platanenallee 6, 15735 Zeuthen, Germany); Sofiane M. Boucenna (AHEP Group, Instituto de Física Corpuscular-Parque Científico (IFIC), Universitat de València, C/Catedrático José Beltrán 2, 46980 Paterna, València, Spain); José W.F. Valle (AHEP Group, Instituto de Física Corpuscular-Parque Científico (IFIC), Universitat de València, C/Catedrático José Beltrán 2, 46980 Paterna, València, Spain)
In this short review we revisit the broad landscape of low-scale models of neutrino mass generation, with view on their phenomenological potential. This includes signatures associated to direct neutrino mass messenger production at the LHC, as well as messenger-induced lepton flavor violation processes. We also briefly comment on the presence of WIMP cold dark matter candidates.
