PT Journal
AU Batra, A
   Bharadwaj, P
   Mandal, S
   Srivastava, R
   Valle, JWF
TI W-mass anomaly in the simplest linear seesaw mechanism
SO Physics Letters B
JI Phys. Lett. B
PY 2022
BP 137408 - 12pp
VL 834
DI 10.1016/j.physletb.2022.137408
LA English
AB The simplest linear seesaw mechanism can accommodate the new CDF-II W mass measurement. In addition to Standard Model particles, the model includes quasi-Dirac leptons, and a second, leptophilic, scalar doublet seeding small neutrino masses. Our proposal is consistent with electroweak precision tests, neutrino physics, rare decays and collider restrictions, requiring a new charged scalar below a few TeV, split in mass from the new degenerate scalar and pseudoscalar neutral Higgs bosons.
ER