Feruglio, A. and Biesuz, N. and Bolzonella, R. and Cavallini, V. and Fiorini, M. and Rosso, V. and Delogu, P. (2024) Timepix4 calibration and energy resolution evaluation with fluorescence photons. Il nuovo cimento C, 47 (5). pp. 1-4. ISSN 1826-9885
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Abstract
The Timepix4 is a pixelated and hybrid detection system developed by the Medipix4 Collaboration at CERN. It consist of a 448 × 512 pixel reading matrix which can be bump-bonded to a semiconductor sensor with square pixels at a pitch of 55 μm. The Timepix4’s ability to isolate individual particles and measure the energy they release in the sensor makes it a valuable tool for spectral imaging, capable of acquiring continuous energy spectrum images even in the presence of a high rate of incident events. This article presents a calibration method for the Timepix4 and evaluates the device’s energy resolution using fluorescence photons produced with a micro-focus X-ray tube as a radiation source.
| Item Type: | Article |
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| Subjects: | 500 Scienze naturali e Matematica > 530 Fisica |
| Depositing User: | Marina Spanti |
| Date Deposited: | 23 Jan 2025 14:22 |
| Last Modified: | 23 Jan 2025 14:22 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/23330 |
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