Probing dark matter models with neutrinos from the Galactic center

Understand

We calculate the contained and upward muon and shower fluxes due to neutrinos produced via dark matter annihilation or decay in the Galactic center.

• We consider dark matter models in which the dark matter particle is a gravitino, a Kaluza-Klein particle and a particle in leptophilic models.
• The Navarro-Frenk-White profile for the dark matter density distribution in the Galaxy is used.
• We incorporate neutrino oscillations by assuming maximal mixing and parametrize our results for muon and shower distributions.