Author/Authors :
Angarano، نويسنده , , M and Azzi، نويسنده , , P and Bacchetta، نويسنده , , N and Bartalini، نويسنده , , P and Bilei، نويسنده , , G.M and Bisello، نويسنده , , D and Boemi، نويسنده , , D and Busetto، نويسنده , , G and Castro، نويسنده , , A and Checcucci، نويسنده , , B and Creanza، نويسنده , , D and dePalma، نويسنده , , M and Fiore، نويسنده , , L and Loreti، نويسنده , , M and Martignon، نويسنده , , G and My، نويسنده , , S and Raso، نويسنده , , M and Santocchia، نويسنده , , A and Selvaggi، نويسنده , , G and Servoli، نويسنده , , L and Silvestris، نويسنده , , L and Stavitski، نويسنده , , I and Tempesta، نويسنده , , P، نويسنده ,
Abstract :
We present the results of two beam tests performed in July and September 1996 at CERN in order to study the behaviour of irradiated single- and double-sided silicon detectors from different manufacturers. All detectors had been irradiated with neutrons, up to a maximum fluence of 3.6×1013 cm−2, and had reached type inversion. Signal-to-noise ratio, resolution and efficiency have been studied for different values of detectors bias voltage, operation temperature (ranging from −10°C to +20°C) and read-out pitch and, in some case, for different incidence angle of the incoming particle. The results are promising, since no dramatic deterioration of detector performances has been observed.
