International audienceDarkSide is a multi-stage program devoted to direct searches of Dark Matter particles with detectors based on double phase liquid Argon Time Projection Chamber. The DarkSide-50 setup is running underground at the Laboratori Nazionali del Gran Sasso. First it was operated with Atmospheric Argon and during that run (1422 ± 67) kg×d of truly background-free exposure has been accumulated. Obtained data made it possible to set a 90% C.L. upper limit on the WIMP-nucleon cross section of 6.1 × 10(−)(44) cm(2) (for a WIMP mass of 100 GeV/c(2)). Presently the detector is filled with Underground Argon, which is depleted in (39)Ar by a factor of (1.4 ± 0.2)×10(3) with respect to Atmospheric Argon. Acquired so far (2616 ± 43) kg×d...
International audienceDarkSide is a multi-stage program devoted to direct searches of Dark Matter pa...
DarkSide is a multi-stage program devoted to direct searches of Dark Matter particles with detectors...
International audienceDarkSide is a dark matter direct search experiment at Laboratori Nazionali del...
International audienceDarkSide is a multi-stage program devoted to direct searches of Dark Matter pa...
DarkSide is a multi-stage program devoted to direct searches of Dark Matter particles with detectors...
International audienceDarkSide is a dark matter direct search experiment at Laboratori Nazionali del...
International audienceDarkSide is a multi-stage program devoted to direct searches of Dark Matter pa...
DarkSide is a multi-stage program devoted to direct searches of Dark Matter particles with detectors...
International audienceDarkSide is a dark matter direct search experiment at Laboratori Nazionali del...