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Phenomenology of Dark Matter annihilation into a long-lived intermediate state
We propose a scenario where Dark Matter (DM) annihilates into an intermediate state which travels a distance $\lambda = v/\Gamma$ on the order of galactic scales and then decays to Standard Model (SM) particles. The long lifetime disperses the production zone of the SM particles away from the galact...
| Autores principales: | , , |
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| Lenguaje: | eng |
| Publicado: |
2009
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1088/1475-7516/2009/07/017 http://cds.cern.ch/record/1167583 |