Search for low-mass WIMPs with EDELWEISS-II heat-and-ionization detectors

We report on a search for low-energy (E<20keV) WIMP-induced nuclear recoils using data collected in 2009-2010 by EDELWEISS from four germanium detectors equipped with thermal sensors and an electrode design (ID) which allows to efficiently reject several sources of background. The data indica...

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Bibliographic Details
Main Authors: Armengaud, E, Augier, C, Benoit, A, Berge, L, Bergmann, T, Bluemer, J, Broniatowski, A, Brudanin, V, Censier, B, Chapellier, M, Charlieux, F, Couedo, F, Coulter, P, Cox, G, Domange, J, Drillien, A, Dumoulin, L, Eitel, K, Filosofov, D, Fourches, N, Gascon, J, Gerbier, G, Gironnet, J, Gros, M, Henry, S
Format: Journal article
Language:English
Published: 2012