Enhanced production of TeV right-handed neutrinos through the large magnetic moment

TL;DR

This paper explores how large magnetic moments of TeV-scale right-handed neutrinos can significantly enhance their production cross section via Drell-Yan processes, making them accessible at future colliders like the ILC.

Contribution

It introduces a mechanism where magnetic moments boost the production of TeV-scale right-handed neutrinos, providing a new avenue for their detection.

Findings

Large magnetic moments can enhance production cross sections

TeV-scale right-handed neutrinos are within reach of future colliders

Potential for new physics discovery at the ILC

Abstract

We examine the effects of magnetic moments of right-handed neutrinos, whose masses are set at around TeV scale, then it is plausible to have a large enhancement for the production cross section of TeV scale right-handed neutrinos though the Drell-Yan process, e^+ e^- to gamma, Z* to N_i N_j, which is within the reach of the future linear collider (ILC).