LZ Paper Map248 keV papers & summaries

Other endothermic DM · Interpretation

Modular $S_4$ Inverse Seesaw at the LZ High-Recoil Frontier

Waqas Ahmed, Vasileios Basiouris, George K. Leontaris

Published
October 11, 2026
Identifier
arXiv:2610.15557

Why it is here

Uses a common modular parameter to link lepton flavor and the dark-sector splitting, with an exploratory recoil likelihood favoring the LZ-oriented kinematic boundary.

Machine-assisted summary

The authors connect a modular-$S_4$ inverse-seesaw flavor construction to a separate singlet pseudo-Dirac dark sector, finding flavor-compatible points with a few-hundred-keV splitting and endothermic xenon recoils.

modular S4 symmetryinverse seesawpseudo-Dirac dark matterendothermic scattering

Citation lineage on this map

Cites 35

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Metadata comes from arXiv. Summaries and placement are machine-assisted; inclusion is not endorsement or peer review.