Neutrino mass and low-scale leptogenesis in a testable SUSY SO(10) model
Swarup Kumar Majee, Mina K. Parida, Amitava Raychaudhuri
TL;DR
This paper presents a supersymmetric SO(10) model that explains neutrino masses, generates lepton asymmetry, and predicts testable particles at the LHC, aligning with cosmological constraints.
Contribution
It introduces a testable SUSY SO(10) model with fermion singlets that accounts for neutrino data and leptogenesis while predicting observable doubly-charged Higgs scalars.
Findings
Neutrino masses and mixings are successfully explained.
Lepton asymmetry is generated consistent with gravitino constraints.
Doubly-charged Higgs scalars are predicted near the TeV scale.
Abstract
It is shown that a supersymmetric SO(10) model extended with fermion singlets can accommodate the observed neutrino masses and mixings as well as generate the desired lepton asymmetry in concordance with the gravitino constraint. A necessary prediction of the model is near-TeV scale doubly-charged Higgs scalars which should be detectable at the LHC.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.