TY  - JOUR
AU  - Arbelaez, C.
AU  - Carcamo Hernandez, A. E.
AU  - Cepedello, R.
AU  - Kovalenko, S.
AU  - Schmidt, I.
PY  - 2020
DA  - 2020//
TI  - Sequentially loop suppressed fermion masses from a single discrete symmetry
T2  - J. High Energy Phys.
JO  - Journal of High Energy Physics
SP  - 043
EP  - 24pp
VL  - 06
IS  - 6
PB  - Springer
KW  - Beyond Standard Model
KW  - Neutrino Physics
KW  - Quark Masses and SM Parameters
AB  - We propose a systematic and renormalizable sequential loop suppression mechanism to generate the hierarchy of the Standard Model fermion masses from one discrete symmetry. The discrete symmetry is sequentially softly broken in order to generate one-loop level masses for the bottom, charm, tau and muon leptons and two-loop level masses for the lightest Standard Model charged fermions. The tiny masses for the light active neutrinos are produced from radiative type-I seesaw mechanism, where the Dirac mass terms are effectively generated at two-loop level.
SN  - 1029-8479
UR  - https://arxiv.org/abs/1911.02033
UR  - https://doi.org/10.1007/JHEP06(2020)043
DO  - 10.1007/JHEP06(2020)043
LA  - English
N1  - WOS:000540500300001
ID  - Arbelaez_etal2020
ER  -