A Radiative Model for the Weak Scale and Neutrino Mass via Dark Matter

TL;DR

This paper introduces a three-loop radiative model linking the weak scale, neutrino mass, and dark matter, with potential for experimental verification across multiple platforms.

Contribution

It proposes a novel three-loop neutrino mass model that connects electroweak scale, dark matter, and exotic particles through scale-invariance.

Findings

Viable parameter space identified.

Model can be tested at colliders.

Compatible with dark matter detection experiments.

Abstract

We present a three-loop model of neutrino mass in which both the weak scale and neutrino mass arise as radiative effects. In this approach, the scales for electroweak symmetry breaking, dark matter, and the exotics responsible for neutrino mass, are related due to an underlying scale-invariance. This motivates the otherwise-independent O(TeV) exotic masses usually found in three-loop models of neutrino mass. We demonstrate the existence of viable parameter space and show that the model can be probed at colliders, precision experiments, and dark matter direct-detection experiments.