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Martineau, O.; Benoit, A.; Bergé, L.; Bouvier, R.; Broniatowski, A.; Caussignac, M.; Chabert, L.; Chambon, B.; Chapellier, M.; Chardin, G.; Charvin, P.; De Jésus, M.; Di Stefano, P.; Drain, D.; Dumoulin, L.; Gascon, J.; Gerbier, G.; Goldbach, C.; Goyot, M.; Gros, M.; P. Hadjout, J.; Hervé, S.; Juillard, A.; de Lesquen, A.; Loidl, M.; Mallet, J.; Marnieros, S.; Martin, M.; Mirabolfathi, N.; Mosca, L.; Navick, X.-F.; Nollez, G.; Pari, P.; Riccio, C.; Rodenas, H.; Shoeffel, L.; Stern, M.; Vagneron, L.
Nuclear physics. Section B, Proceedings supplement, 07/2002, Letnik: 110Journal Article
The EDELWEISS collaboration performs a direct search for WIMP dark matter in a low-background environment in the Laboratoire Souterrain de Modane. Results obtained with a 320 g heat-and-ionization detector are presented. No nuclear events are observed in the fiducial volume in the 30–200 keV energy range in an effective exposure of 4.53 kg.day. The central value of the signal reported by the DAMA experiment NaI1-4 is thus excluded at 90% CL. The R&D program and the EDELWEISS-II stage of the experiment, are also briefly described.
