DESY Theory Seminar

Superweak extension of the standard model

Name: Superweak extension of the standard model
Start: 2024-07-01T15:00:00+02:00
End: 2024-07-01T17:00:00+02:00
Location: No location set

by Zoltan Trocsanyi (ELTE Budapest)

Monday 1 Jul 2024, 15:00 → 17:00 Europe/Berlin

SR2

Description

The super-weak force is a minimal, anomaly-free U(1) extension of the
standard model (SM), 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. The talk is based on
the following research articles on the arXiv: 1812.11189, 2104.11248,
2104.14571, 2105.13360, 2204.07100 , 2301.07961, 2301.06621 (all
published) and 2402.14786.