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The Electronics and Data Acquisition System of the DarkSide Dark Matter Search

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 نشر من قبل Ed Hungerford
 تاريخ النشر 2014
  مجال البحث فيزياء
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It is generally inferred from astronomical measurements that Dark Matter (DM) comprises approximately 27% of the energy-density of the universe. If DM is a subatomic particle, a possible candidate is a Weakly Interacting Massive Particle (WIMP), and the DarkSide-50 (DS) experiment is a direct search for evidence of WIMP-nuclear collisions. DS is located underground at the Laboratori Nazionali del Gran Sasso (LNGS) in Italy, and consists of three active, embedded components; an outer water veto (CTF), a liquid scintillator veto (LSV), and a liquid argon (LAr) time projection chamber (TPC). This paper describes the data acquisition and electronic systems of the DS detectors, designed to detect the residual ionization from such collisions.



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