Anomalies in Particle Physics
Abstract
I provide a (personal) review of the current hints for physics beyond the Standard Model, called ``anomalies'', obtained both at the intensity frontier (flavour and electroweak precision observables) and in direct LHC searches. This includes the deviations from the Standard Model predictions in semi-leptonic decays, the anomalous magnetic moment of the muon, the Cabibbo Angle Anomaly, the mass as well as non-resonant di-lepton searches, the hints for new scalar particles around GeV, GeV, GeV and the (di-)di-jet excess at TeV (TeV). Possible explanations in terms of new particles are briefly summarized and discussed.
Cite
@article{arxiv.2304.01694,
title = {Anomalies in Particle Physics},
author = {Andreas Crivellin},
journal= {arXiv preprint arXiv:2304.01694},
year = {2023}
}
Comments
17 pages, 10 figures, proceedings for: 8${}^{\rm th}$ Symposium on Prospects in the Physics of Discrete Symmetries (DISCRETE 2022), 7-11 November 2022 Baden-Baden, Germany