SIGNALS OF NEUTRALINO DARK-MATTER FROM EARTH AND SUN

We evaluate the fluxes of up-going muons detectable in a neutrino tele scope and due to the annihilation of relic neutralinos in the Earth an d in the Sun, taking realistically into account the fact that neutrali nos might provide only a fraction of the local (solar neighbourhood) d ark matter (DM). We determine the relation between the exposure At of the neutrino telescope (A being the telescope area, t the life time) a nd the explorable range of the neutralino mass and composition, when t he signal-to-background ratio is optimized by an appropriate angular s election.