학술논문

Low Seesaw Scale Solution for $M_W$ and $(g-2)_\mu$
Document Type
Working Paper
Source
Subject
High Energy Physics - Phenomenology
Language
Abstract
In this short talk, we present a renormalizable model that can i) generate neutrino masses via a low-scale seesaw mechanism and ii) solve the long-standing $(g-2)_\mu$ and the more recent CDF II $M_W$-anomalies. This is minimally achieved by introducing two sterile neutrinos and a single electroweak-doublet vector-like lepton, with masses $< 2$ TeV. We focus on the one-generation scenario and the requirements to extend it to three generations.
Comment: 4 pages, 2 figures, contribution to the 2023 Electroweak session of the 57th Rencontres de Moriond