Cargando…
Can multistate dark matter annihilation explain the high-energy cosmic ray lepton anomalies?
Multistate dark matter (DM) models with small mass splittings and couplings to light hidden sector bosons have been proposed as an explanation for the PAMELA/Fermi/H.E.S.S. high-energy lepton excesses. We investigate this proposal over a wide range of DM density profiles, in the framework of concret...
| Autores principales: | , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
2010
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1103/PhysRevD.82.023503 http://cds.cern.ch/record/1265040 |