Status of the superweak extension of the standard model and muon g-2

Abstract

The super-weak force is a minimal, anomaly-free U(1) extension of the standard model, designed to explain the origin of (i) neutrino masses and mixing matrix elements, (ii) dark matter, (iii) cosmic inflation, (iv) stabilization of the electroweak vacuum and (v) leptogenesis. In this talk we discuss the phenomenological status of the model and provide viable scenarios for the physics of the items in this list.

Comments: 12 pages, 5 figures, presented at Matter to the Deepest 2023 and in part at the 23rd Hellenic School and Workshop on Elementary Particle Physics international conferences