REVIEW 1 cited by
Implications of Rare Kaon Decays on Lepton Number Violating Interactions
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
Signed reviews
abstract
We explore the possibility of lepton number violation (LNV) manifesting in the rare kaon decay $K\to\pi\nu\nu$, and its consequences for radiative neutrino mass generation and the washout of Lepton asymmetry in high-scale leptogenesis scenarios. We perform the analysis in a model-independent framework, the Standard Model effective field theory (SMEFT), and discuss the possible LNV nature of the rare kaon decay in the context of the currently operating NA62 experiment at CERN. We find that, in case of a LNV interaction, its detection would put high-scale leptogenesis under tension and would hint to small radiatively generated neutrino masses.
Forward citations
Cited by 1 Pith paper
-
Experimental Study of Rare Kaon Decays at J-PARC with KOTO and KOTO II
The paper argues that KOTO II can measure the branching ratio of KL to pi0 nu nu with sensitivity below 1e-12 by the 2030s, enabling a 5-sigma discovery at the Standard Model value.
Discussion (0). Continue with ORCID to comment.