Abstract
Non-universalities of soft SUSY breaking parameters in the Higgs sector and in the third generation squark sector are discussed. It is found that these non-universalities are strongly coupled at the electroweak scale. Neutralino dark matter relic density and event rates in neutralino nucleus scattering are analysed with the inclusion of these non-universalities. It is found that there exist interesting signatures for the non-universalities specifically in the neutralino mass range \({m_{\tilde x1}} \leq\) 65 GeV. An analysis is also given of the effect of more accurate determinations of Ωh 2 on SUSY dark matter. Such determinations are expected in the next generation of satellite experiments.
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Nath, P., Arnowitt, R. (1997). Non-Universal Soft Susy Breaking, Susy Wimps and Dark Matter. In: Kursunoglu, B.N., Mintz, S.L., Perlmutter, A. (eds) High-Energy Physics and Cosmology. Springer, Boston, MA. https://doi.org/10.1007/978-1-4615-5397-7_8
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DOI: https://doi.org/10.1007/978-1-4615-5397-7_8
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