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Directional detection of Dark Matter

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 نشر من قبل Gabriella Sciolla
 تاريخ النشر 2009
  مجال البحث فيزياء
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 تأليف Gabriella Sciolla




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Among the many experimental techniques available, those providing directional information have the potential of yielding an unambiguous observation of WIMPs even in the presence of insidious backgrounds. A measurement of the distribution of arrival direction of WIMPs can also discriminate between Galactic Dark Matter halo models. In this article, I will discuss the motivation for directional detectors and review the experimental techniques used by the various experiments. I will then describe one of them, the DMTPC detector, in more detail.

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