Dark Photons, Kinetic Mixing and Light Dark Matter From 5-D
High Energy Physics - Phenomenology
2018-04-11 v1
Abstract
Extra dimensions provide a unique tool for building new physics models. Here we extend the kinetic mixing/dark photon mediator scenario for the case of complex scalar dark matter interacting with the Standard Model to 5-D. We assume that the inverse size of the new, flat extra dimension is MeV, the mass range of interest in numerous current experiments, and discuss the resulting phenomenology. Here we see that 5-D constructions can be used to soften some of the possible tuning issues which are sometimes encountered in the corresponding 4-D models.
Keywords
Cite
@article{arxiv.1804.03560,
title = {Dark Photons, Kinetic Mixing and Light Dark Matter From 5-D},
author = {Thomas G. Rizzo},
journal= {arXiv preprint arXiv:1804.03560},
year = {2018}
}
Comments
6 pages, Moriond 2018 EWK proceedings