High-Energy Neutrinos From Millicharged Dark Matter Annihilation in the
Sun
High-Energy Neutrinos From Millicharged Dark Matter Annihilation in the
Sun
Millicharged dark matter particles can be efficiently captured by the Sun, where they annihilate into tau leptons, leading to the production of high-energy neutrinos. In contrast to the Earth, the high temperature of the Sun suppresses the fraction of millicharged particles that are bound to nuclei, allowing for potentially high …