REVIEW 1 cited by
Neutrino Masses and Sterile Neutrino Dark Matter from the PeV Scale
Not yet reviewed by Pith; the record is open.
This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.
SPECIMEN: schema-true, not a live event
T0 review · schema-true
One-sentence machine reading of the paper's core claim.
pith:XXXXXXXX · record.json · timestamp
read the original abstract
We show that active neutrino masses and a keV-GeV mass sterile neutrino dark matter candidate can result from a modified, low energy seesaw mechanism if right-handed neutrinos are charged under a new symmetry broken by a scalar field vacuum expectation value at the PeV scale. The dark matter relic abundance can be obtained through active-sterile oscillation, freeze-in through the decay of the heavy scalar, or freeze-in via non-renormalizable interactions at high temperatures. The low energy effective theory maps onto the widely studied nuMSM framework.
Forward citations
Cited by 1 Pith paper
-
Cosmic Colliders: High Energy Physics with First-Order Phase Transitions
Cosmic bubble collisions in runaway first-order phase transitions can, if the runaway regime holds, produce particles with masses far above the transition scale and energies approaching the Planck scale.
Discussion (0). Continue with ORCID to comment.