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Higgs Bosons and the Indirect Search for WIMPs

V. A. Bednyakov·H. V. Klapdor-Kleingrothaus·H. Tu
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Abstract

We investigated the contribution of the MSSM Higgs bosons produced in the neutralino annihilation in the Earth and Sun to the total WIMPs detection signals. We found that this contribution is very important and results in a lower bound for the muon flux from the Sun of 10^{-7} - 10^{-8} m^{-2} yr^{-1} for neutralinos heavier than 200 GeV. We noticed that due to the SUSY charged Higgs bosons one can expect an energetic tau neutrino flux from the Sun at a level of 10^2 m^{-2} yr^{-1}.

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V. A. Bednyakov, H. V. Klapdor-Kleingrothaus, H. Tu. 2001-01-19. Higgs Bosons and the Indirect Search for WIMPs. https://doi.org/10.1103/physrevd.64.075004

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