PT Journal
AU Mandal, S
   Miranda, OG
   Sanchez Garcia, G
   Valle, JWF
   Xu, XJ
TI High-energy colliders as a probe of neutrino properties
SO Physics Letters B
JI Phys. Lett. B
PY 2022
BP 137110
EP 5pp
VL 829
DI 10.1016/j.physletb.2022.137110
LA English
AB The mediators of neutrino mass generation can provide a probe of neutrino properties at the next round of high-energy hadron (FCC-hh) and lepton colliders (FCC-ee/ILC/CEPC/CLIC). We show how the decays of the Higgs triplet scalars mediating the simplest seesaw mechanism can shed light on the neutrino mass scale and mass-ordering, as well as the atmospheric octant. Four-lepton signatures at the high-energy frontier may provide the discovery-site for charged lepton flavor non-conservation in nature, rather than low-energy intensity frontier experiments.
ER