SIMPLE dark matter search results

Creators: Girard, Ta; Giuliani, F; Morlat, T; Costa, Mf; Collar, Ji; Limagne, Denis; Waysand, Georges; Puibasset, Joël; Miley, Hs; Auguste, M; Boyer, D; Cavaillou, A; Marques, Jg; Oliveira, C; Fernandes, Ac; Ramos, Ar; Martins, Rc

Others:: Institut des Nanosciences de Paris (INSP) ; Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS); Laboratoire Souterrain à Bas Bruit (LSBB) ; Université Nice Sophia Antipolis (1965 - 2019) (UNS) ; COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Avignon Université (AU)-Aix Marseille Université (AMU)-Observatoire de la Côte d'Azur ; COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS)

Description

We report an improved SIMPLE experiment comprising four superheated droplet detectors with a total exposure of 0.42 kgd. The result yields similar to factor 10 improvement in the previously-reported results, and-despite the low exposure-is seen to provide restrictions on the allowed phase space of spin-dependent coupling strengths almost equivalent to those from the significantly larger exposure NAIAD-CDMS/ZEPLIN searches. (c) 2005 Elsevier B.V. All rights reserved.

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SIMPLE dark matter search results

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