Study of the inter-strip gap effects on the response of Double Sided Silicon Strip Detectors using proton micro-beams (CROSBI ID 209241)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Grassi, Laura ; Forneris, Jacopo ; Torresi, D ; Acosta, Luis ; Di Pietro, Alessia ; Figuera, Pierpaolo ; Fisichella, Maria ; Grilj, Veljko ; Jakšić, Milko ; Lattuada, Marcello ; Mijatović, Tea ; Milin, Matko ; Prepolec, Lovro ; Skukan, Natko ; Soić, Neven ; Tokić, Vedrana ; Uroić, Milivoj
engleski
Study of the inter-strip gap effects on the response of Double Sided Silicon Strip Detectors using proton micro-beams
Double Sided Silicon Strip Detectors (DSSSDs) are segmented silicon detectors widely used for the detection of charged particles. When a charged particle hits the gap between two adjacent strips, a signal, different from the full energy one, can be generated, resulting in an incorrect energy information. With the purpose of studying inter-strip effects on the detector response, an experiment was performed using a proton micro- beam. The response of two DSSSDs, 75 and 998 μ m thick, was measured as a function of the proton impact position, beam energy and bias voltage using a low intensity proton micro-beam of about few hundred particles per second (pps). Results show that the effective width of the inter-strip region, which in turn is related to the efficiency for full energy detection, varies with both detected energy and bias voltage. The experimental results are interpreted within a simplified model.
Strip detector; DSSSD; Inter-strip gap; Proton micro-beam
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Podaci o izdanju
767
2014.
99-111
objavljeno
0168-9002
10.1016/j.nima.2014.08.009