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.
Test beam results on irradiated silicon detectors for the CMS Silicon Strip Tracker / M Angarano;D Creanza;M De Palma;L Fiore;G Maggi;S My;A Pompili;G Raso;G Selvaggi;L Silvestris;P Tempesta;N Dinu;A Mihul;V Postolache;D Boemi;E Catacchini;C Civinini;R D'Alessandro;E Focardi;M Meschini;G Parrini;P Azzi;N Bacchetta;D Bisello;G Busetto;A Castro;M Loreti;G Martignon;D Pantano;I Stavitski;E Babucci;P Bartalini;G.M Bilei;S Bizzaglia;B Checcucci;P Lariccia;G Mantovani;A Santocchia;L Servoli;C Bozzi;M Dell'Orso;A Messineo;G Tonelli;P.G Verdini. - In: NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH. SECTION A, ACCELERATORS, SPECTROMETERS, DETECTORS AND ASSOCIATED EQUIPMENT. - ISSN 0168-9002. - ELETTRONICO. - 434:(1999), pp. 313-336. [10.1016/S0168-9002(99)00477-5]
Test beam results on irradiated silicon detectors for the CMS Silicon Strip Tracker
D'ALESSANDRO, RAFFAELLO;FOCARDI, ETTORE;
1999
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.
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