# Collider limits on leptophilic interactions

@article{guila2015ColliderLO,
title={Collider limits on leptophilic interactions},
author={F. {\'A}guila and M. Chala and J. Santiago and Yasuhiro Yamamoto},
journal={Journal of High Energy Physics},
year={2015},
volume={2015},
pages={1-26}
}
• F. Águila, +1 author Yasuhiro Yamamoto
• Published 2015
• Physics
• Journal of High Energy Physics
• A bstractLeptophilic interactions can only be observed at the LHC in four-lepton final states. If these interactions are mediated by a resonance in the di-leptonic channel with renormalizable couplings, the mediator must have spin 1. We study the LHC reach for such a vector boson allowing for arbitrary couplings. We find that only couplings to muons can be probed at the LHC because lepton flavor violating couplings are constrained by rare processes, couplings to electrons by LEP and the LHC is… CONTINUE READING