Theorie-Palaver

May 4, 2021 at 2:30 p.m. only via Zoom

Mathias Becker

Sebastian Schenk

Yong Xu

A model of muon anomalies
Admir Greljo (Bern U.)


Recent R(K) update from the LHCb experiment at CERN reinforced the tension of B-meson decays into muons. Shortly after, the Muon g-2 experiment at Fermilab strengthened the tension in the muon anomalous magnetic moment. Immense theoretical and experimental work is still needed to possibly establish the existence of new physics, nonetheless, we can already ask relevant questions. Can muon anomalies be coherently addressed in models beyond the SM, and if so, where else should we look for confirmation? I will discuss minimal extensions of the SM based on 2103.13991.


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