Gravity-mediated dark matter annihilation in the Randall-Sundrum model
Gravity-mediated dark matter annihilation in the Randall-Sundrum model
Observational evidence for dark matter stems from its gravitational interactions, and as of yet there has been no evidence for dark matter interacting via other means. We examine models where dark matter interactions are purely gravitational in a Randall-Sundrum background. In particular, the Kaluza-Klein tower of gravitons which result from …