دورية أكاديمية
Results on Proton-Irradiated 3D Pixel Sensors Interconnected to RD53A Readout ASIC
| العنوان: | Results on Proton-Irradiated 3D Pixel Sensors Interconnected to RD53A Readout ASIC |
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| المؤلفون: | Duarte-Campderros, Jordi, Currás, Esteban, Fernández, Marcos, Gómez, Gervasio, García, Andrea, González, Javier, Silva, Esther, Vila, Ivan, Jaramillo, Richard, Meschini, Marco, Ceccarelli, Rudy, Dinardo, Mauro, Gennai, Simone, Moroni, Luigi, Zuolo, Davide, Demaria, Natale, Monteil, Ennio, Gaioni, Luigi, Messineo, Alberto, Dalla Beta, Gian-Franco, Menicino, Roberto, Boscardin, Maurizio |
| المصدر: | Nucl. Instrum. Methods Phys. Res., A, (2019) pp. 162625 |
| بيانات النشر: | Nucl. Instrum. Methods Phys. Res., A |
| سنة النشر: | 2019 |
| المجموعة: | CERN Document Server (CDS) |
| مصطلحات موضوعية: | physics.ins-det, Detectors and Experimental Techniques, 7: Advanced hybrid pixel detectors |
| الوصف: | Test beam results obtained with 3D pixel sensors bump-bonded to the RD53A prototype readout ASIC are reported. Sensors from FBK Italy and IMB-CNM (Spain) have been tested before and after proton-irradiation to an equivalent fluence of about 1 × 10 16 ≠cm -2 (1 MeV equivalent neutrons). This is the first time that one single collecting electrode fine pitch 3D sensors are irradiated up to such fluence bump-bonded to a fine pitch ASIC. The preliminary analysis of the collected data shows no degradation on the hit detection efficiencies of the tested sensors after high energy proton irradiation, demonstrating the excellent radiation tolerance of the 3D pixel sensors. Thus, they will be excellent candidates for the extreme radiation environment at the innermost layers of the HL-LHC experiments. ; Test beam results obtained with 3D pixel sensors bump-bonded to the RD53A prototype readout ASIC are reported. Sensors from FBK (Italy) and IMB-CNM (Spain) have been tested before and after proton-irradiation to an equivalent fluence of about $1$ $\times$ $10^{16}$ $\text{n}_{\text{eq}}$ cm$^{-2}$ (1 MeV equivalent neutrons). This is the first time that one single collecting electrode fine pitch 3D sensors are irradiated up to such fluence bump-bonded to a fine pitch ASIC. The preliminary analysis of the collected data shows no degradation on the hit detection efficiencies of the tested sensors after high energy proton irradiation, demonstrating the excellent radiation tolerance of the 3D pixel sensors. Thus, they will be excellent candidates for the extreme radiation environment at the innermost layers of the HL-LHC experiments. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| العلاقة: | info:eu-repo/grantAgreement/EC/FP7/654168; http://cds.cern.ch/record/2669816Test |
| DOI: | 10.1016/j.nima.2019.162625 |
| الإتاحة: | https://doi.org/10.1016/j.nima.2019.162625Test http://cds.cern.ch/record/2669816Test |
| حقوق: | info:eu-repo/semantics/openAccess |
| رقم الانضمام: | edsbas.3FD43F05 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1016/j.nima.2019.162625 |
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