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Establishing the Quality Assurance programme for the strip sensor production of the ATLAS tracker upgrade including irradiation with neutrons, photons and protons to HL-LHC fluences
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SYSNO ASEP 0575430 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Establishing the Quality Assurance programme for the strip sensor production of the ATLAS tracker upgrade including irradiation with neutrons, photons and protons to HL-LHC fluences Author(s) Kopsalis, I. (GB)
Allport, P. (GB)
Bach, E. (ES)
Federičová, Pavla (FZU-D) ORCID
Kroll, Jiří (FZU-D) ORCID
Kvasnička, Jiří (FZU-D) RID, ORCID
Latoňová, Věra (FZU-D) ORCID
Mikeštíková, Marcela (FZU-D) RID, ORCIDNumber of authors 35 Article number C05009 Source Title Journal of Instrumentation. - : Institute of Physics Publishing - ISSN 1748-0221
Roč. 18, č. 5 (2023)Number of pages 13 s. Language eng - English Country US - United States Keywords large detector systems for particle and astroparticle physics ; particle tracking detectors ; particle tracking detectors (Solid-state detectors) Subject RIV BF - Elementary Particles and High Energy Physics OECD category Particles and field physics R&D Projects LTT17018 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) LM2018104 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) Method of publishing Open access Institutional support FZU-D - RVO:68378271 UT WOS 001027108300003 EID SCOPUS 85159711516 DOI 10.1088/1748-0221/18/05/C05009 Annotation The successful pre-production delivery of strip sensors for the new Inner Tracker (ITk) for the upgraded ATLAS detector at the High Luminosity LHC (HL-LHC) at CERN was completed and based on their performance full production has commenced. The overall delivery period is anticipated to last 4 years to complete the approximately 22000 sensors required for the ITk. For Quality Assurance (QA), a number of test structures designed by the collaboration, along with a large area diode and miniature version of the main sensor, are produced in every wafer by the foundry Hamamatsu Photonics K.K (HPK). As well as Quality Control (QC) checks on every main sensor,, samples of the QA pieces from each delivery batch are tested both before and after irradiation with results after exposure to neutrons, gammas or protons to fluences and doses corresponding to those anticipated after operation at the HL-LHC to roughly 1.5 times the ultimate integrated luminosity of 4000 fb-1. Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2024 Electronic address https://hdl.handle.net/11104/0349072
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