QCD corrections to Minimal Dark Matter annihilations
A bstract QCD corrections to fermionic Minimal Dark Matter annihilations increase its annihilation cross section (by 2% for a weak doublet, 1.3% for a triplet, 0.5% for a quintuplet) and thereby the Dark Matter mass required to achieve the observed cosmological relic abundance via thermal freeze-out.
Institutions
- University of Pisa (IT)
Publication Details
- Journal
- Journal of High Energy Physics
- Published
- 2025-12-11
- DOI
- https://doi.org/10.1007/jhep12(2025)093
- Primary Topic
- Dark Matter and Cosmic Phenomena
- Type
- article
- Field-Weighted Citation Impact
- 0.00