Sin Kyu Kang

collaborators

2 papers

hep-ph2026

Global analysis of a minimally extended scotogenic model

Huchan Lee, Sin Kyu Kang

We perform a global analysis of a minimally extended scotogenic model motivated by observed non-zero neutrino masses, viable dark matter (DM) candidates, and the instability of the…

hep-ph2026

The Simplest Dirac Scoto-Seesaw Realization

Sin Kyu Kang, Ranjeet Kumar, Hemant Kumar Prajapati

We present a simple Dirac scoto-seesaw framework based on the anomaly-free $U (1)_{B - L}$ charge assignment $(- 4, - 4, 5)$ for $I^½_{R}$ . This chiral charge assignment naturally accounts f…