REVIEW 2 cited by
Gravitational echoes of lepton number symmetry breaking with light and ultralight Majorons
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 formulate a version of the low-scale Majoron model equipped with an inverse seesaw mechanism featuring lepton-number preserving dimension-6 operators in the scalar potential. Contrary to its dimension-4 counterpart, we find that the model can simultaneously provide light and ultralight Majorons, neutrino masses and their mixing, while featuring strong first-order cosmological phase transitions associated to the spontaneous breaking of the lepton number and the electroweak symmetries in the early Universe. We show by a detailed numerical analysis that under certain conditions on the parameter space accounted for in collider physics, the model can be probed via the primordial gravitational wave spectrum potentially observable at LISA and other planned facilities.
Forward citations
Cited by 2 Pith papers
-
Gravitational Waves from Dark Gauge Sectors
A dark SU(2) gauge sector that explains vector dark matter can produce LISA-detectable gravitational waves from a first-order phase transition, with a companion six-top signature at the HL-LHC.
-
Populating dark sectors with relativistic bubble walls
Relativistic bubble walls can pair-produce dark matter much heavier than the phase transition scale, which then free-streams as warm dark matter.
Discussion (0). Continue with ORCID to comment.