Indirect Detection of Neutralino Annihilation from Three-body Channels
Xuelei Chen, Marc Kamionkowski
TL;DR
This paper investigates the role of three-body final states in neutralino annihilation, showing they can significantly increase neutrino flux predictions in certain parameter regions.
Contribution
It introduces the inclusion of three-body channels in neutralino annihilation calculations, highlighting their potential importance for neutrino flux enhancement.
Findings
Three-body channels can increase neutrino flux by a factor of a few.
Inclusion of three-body states affects cross section calculations.
Certain parameter space regions show notable impact from three-body channels.
Abstract
Three-body final states are included in the calculation of cross section and neutrino production in neutralino annihilations. In some regions of the parameter space, three-body channels maybe important and can enhance the neutrino flux by a few times.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.