Angling for Insights: Illuminating Light New Physics at Mu3e through Angular Correlations
High Energy Physics - Phenomenology
2023-11-30 v1
Abstract
We examine the capability of Mu3e to probe light new physics scenarios that produce a prompt electron-positron resonance and demonstrate how angular observables are instrumental in enhancing the experimental sensitivity. We systematically investigate the effect of Mu3e's expected sensitivity on the parameter space of the dark photon, as well as on axion-like particles and light scalars with couplings to muons and electrons.
Cite
@article{arxiv.2311.17913,
title = {Angling for Insights: Illuminating Light New Physics at Mu3e through Angular Correlations},
author = {Simon Knapen and Kevin Langhoff and Toby Opferkuch and Diego Redigolo},
journal= {arXiv preprint arXiv:2311.17913},
year = {2023}
}
Comments
16 pages, 17 figures