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Direct detection of neutralino dark matter and b->s+gamma decays

P. Gondolo, L. Bergstrom

hep-pharXiv:hep-ph/9602403

Abstract

We analyze the direct detection rate of minimal supersymmetric neutralino dark matter in germanium, sapphire and sodium iodide detectors, imposing cosmological and accelerator bounds including those from \ decay. In contrast with several other recent analyses we find models with light charged higgsinos and large stop mixing in which the counting rate in solid state detectors exceeds 10 events/kg/day.

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