Indirect searches for signatures of corpuscular dark matter have been performed using all cosmic messengers: gamma rays, cosmic rays, and neutrinos. The search for dark matter from neutrinos is of particular importance since they are the only courier that can reach detectors from dark matter processes in dense environments, such as the core of the Sun or Earth, or from the edge of the...
In 2016 and 2018, the ANITA collaboration reported the observation of two anomalous events, with polarizations consistent with up-going neutrinos, but coming from too far below the horizon to have traversed Earth given their energies. While all Standard Model (SM) explanations of these events have been ruled out, explanations from beyond Standard Model scenarios have been put forth in the...
Dark matter particles are predicted to decay or annihilate into Standard Model particles which would produce signals of neutrinos, gamma-rays, and other secondary particles. As no such signal has yet been detected, we turn to the least constrained channel where neutrinos provide an avenue to probe astrophysical sources of dark matter particles. We review the decay and annihilation of dark...
