Loop-induced dark matter direct detection signals from gamma-ray lines
Improved limits as well as tentative claims for dark matter annihilation into gamma-ray lines have been presented recently. We study the direct detection cross section induced from dark matter annihilation into two photons in a model-independent fashion, assuming no additional couplings between dark...
| Main Authors: | , , , , |
|---|---|
| Formato: | Journal article |
| Idioma: | English |
| Publicado em: |
2012
|