Author/Authors :
Angarano، نويسنده , , M and Creanza، نويسنده , , D and De Palma، نويسنده , , M and Fiore، نويسنده , , L and Maggi، نويسنده , , G and My، نويسنده , , S and Pompili، نويسنده , , A and Raso، نويسنده , , G and Selvaggi، نويسنده , , G and Silvestris، نويسنده , , L and Tempesta، نويسنده , , P and Dinu، نويسنده , , N and Mihul، نويسنده , , A and Postolache، نويسنده , , V and Boemi، نويسنده , , D and Catacchini، نويسنده , , E and Civinini، نويسنده , , C and DʹAle، نويسنده ,
Abstract :
We report the results of test beams performed at CERN using irradiated microstrip silicon detectors. The detectors were single- and double-sided devices, produced by different manufacturers and irradiated with neutrons at various fluences up to 3.6 × 1013 n/cm2. Signal-to-noise ratio, resolution and efficiency were studied for different values of the incidence angle, of the detector temperature and of the read-out pitch, as a function of the detector bias voltage. The goal of these tests was to optimize the design of the final prototypes for the CMS Silicon Strip Tracker.
