10 ps timing with highly irradiated 3D trench silicon pixel sensors. (1st January 2023)

• Record Type: Journal Article
• Authors: Lampis, A.; Borgato, F.; Brundu, D.; Cardini, A.; Cossu, G.M.; Dalla Betta, G.-F.; Garau, M.; La Delfa, L.; Lai, A.; Loi, A.; Obertino, M.; Simi, G.; Vecchi, S.
• Is Part Of: Journal of instrumentation. Volume 18:Number 1(2023)
• Publication Date: 2023-01-01
• Subjects: Particle tracking detectors (Solid-state detectors) -- Radiation-hard detectors -- Solid state detectors -- Timing detectors; Scientific apparatus and instruments -- Periodicals; 502.84
• DOI: 10.1088/1748-0221/18/01/C01051
• Languages: English
• ISSNs: 1748-0221

Abstract

Abstract: In this paper the results of a beam test characterization campaign of 3D trench silicon pixel sensors are presented. A time resolution in the order of 10 ps was measured both for non-irradiated and irradiated sensors up to a fluence of 2.5 × 10 16 1 MeV neq cm −2 . This feature and a detection efficiency close to 99% make this sensors one of the best candidates for 4D tracking detectors in High-Energy-Physics experiments.