Neutrino oscillation effect on the indirect signal of neutralino dark matter from the Earth core
Abstract
Description
We investigate the effect induced by neutrino oscillation on the dark matter indirect detection signal which consists in a muon neutrino flux produced by neutralino annihilation in the Earth core. We consider the neutrino oscillation parameters relevant to the atmosferic neutrino deficit, both in the nu_mu -> nu_tau and nu_mu -> nu_s cases.
Based on the talks delivered at WIN99, Cape Town, South Africa, 24-30 January 1999 and the EU Meeting 'Physics Beyond the Standard Model', SISSA, Trieste, February 24-27, 1999 (to appear in the Proceedings)
Based on the talks delivered at WIN99, Cape Town, South Africa, 24-30 January 1999 and the EU Meeting 'Physics Beyond the Standard Model', SISSA, Trieste, February 24-27, 1999 (to appear in the Proceedings)