Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/8143
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dc.contributor.authorAad, G.-
dc.contributor.authorAbbott, B.-
dc.contributor.authorAbbott, D.C.-
dc.contributor.authorAbud, A.A.-
dc.contributor.authorAbeling, K.-
dc.contributor.authorAbhayasinghe, D.K.-
dc.contributor.authorSultansoy, Saleh-
dc.contributor.authorThe ATLAS Collaboration-
dc.date.accessioned2022-01-15T12:58:45Z-
dc.date.available2022-01-15T12:58:45Z-
dc.date.issued2021-
dc.identifier.issn1748-0221-
dc.identifier.urihttps://doi.org/10.1088/1748-0221/16/07/P07006-
dc.identifier.urihttps://hdl.handle.net/20.500.11851/8143-
dc.description.abstractThe ATLAS Fast TracKer (FTK) was designed to provide full tracking for the ATLAS high-level trigger by using pattern recognition based on Associative Memory (AM) chips and fitting in high-speed field programmable gate arrays. The tracks found by the FTK are based on inputs from all modules of the pixel and silicon microstrip trackers. The as-built FTK system and components are described, as is the online software used to control them while running in the ATLAS data acquisition system. Also described is the simulation of the FTK hardware and the optimization of the AM pattern banks. An optimization for long-lived particles with large impact parameter values is included. A test of the FTK system with the data playback facility that allowed the FTK to be commissioned during the shutdown between Run 2 and Run 3 of the LHC is reported. The resulting tracks from part of the FTK system covering a limited ?-? region of the detector are compared with the output from the FTK simulation. It is shown that FTK performance is in good agreement with the simulation. © The ATLAS collaborationen_US
dc.description.sponsorshipIN2P3-CNRS; CC-IN2P3; National Science Foundation, NSF; U.S. Department of Energy, USDOE; Alexander von Humboldt-Stiftung, AvH; Brookhaven National Laboratory, BNL; Departamento Administrativo de Ciencia, Tecnología e Innovación (COLCIENCIAS); Canarie; Karlsruhe Institute of Technology, KIT; Arizona-Nevada Academy of Science, ANAS; CERN; Natural Sciences and Engineering Research Council of Canada, NSERC; National Research Council Canada, NRC; Canada Foundation for Innovation, CFI; Science and Technology Facilities Council, STFC; Leverhulme Trust; Royal Society; European Research Council, ERC; European Cooperation in Science and Technology, COST; Australian Research Council, ARC; Department of Science and Technology, Ministry of Science and Technology, India, ??????; Singapore Eye Research Institute, SERI; Helmholtz-Gemeinschaft, HGF; Deutsche Forschungsgemeinschaft, DFG; Agence Nationale de la Recherche, ANR; Japan Society for the Promotion of Science, KAKEN; Ministry of Education, Culture, Sports, Science and Technology, Monbusho; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung, SNF; Danmarks Grundforskningsfond, DNRF; German-Israeli Foundation for Scientific Research and Development, GIF; Fundação de Amparo à Pesquisa do Estado de São Paulo, FAPESP; National Natural Science Foundation of China, NNSFC; Fundação para a Ciência e a Tecnologia, FCT; Bundesministerium für Bildung und Forschung, BMBF; Chinese Academy of Sciences, CAS; Austrian Science Fund, FWF; Generalitat de Catalunya; Agencia Nacional de Promoción Científica y Tecnológica, ANPCyT; Nederlandse Organisatie voor Wetenschappelijk Onderzoek, NWO; Bundesministerium für Wissenschaft, Forschung und Wirtschaft, BMWFW; General Secretariat for Research and Technology, GSRT; Conselho Nacional de Desenvolvimento Científico e Tecnológico, CNPq; National Research Foundation of Korea, NRF; Joint Institute for Nuclear Research, JINR; Nella and Leon Benoziyo Center for Neurological Diseases, Weizmann Institute of Science; Israel Science Foundation, ISF; Instituto Nazionale di Fisica Nucleare, INFN; Narodowe Centrum Nauki, NCN; Javna Agencija za Raziskovalno Dejavnost RS, ARRS; Ministerstwo Edukacji i Nauki, MNiSW; Ministry of Science and Technology, Taiwan, MOST; Ministerio de Ciencia e Innovación, MICINN; Centre National pour la Recherche Scientifique et Technique, CNRST; Horizon 2020; British Columbia Knowledge Development Fund, BCKDF; European Regional Development Fund, ERDF; Beijing Municipal Science and Technology Commission, BMSTC; Council on grants of the President of the Russian Federation; National Research Center "Kurchatov Institute", NRC KI; Institut de Valorisation des Données, IVADOen_US
dc.language.isoenen_US
dc.publisherIOP Publishing Ltden_US
dc.relation.ispartofJournal of Instrumentationen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectCalibration and fitting methodsen_US
dc.subjectCluster findingen_US
dc.subjectModular electronicsen_US
dc.subjectOnline farms and online filteringen_US
dc.subjectPattern recognitionen_US
dc.subjectTrigger concepts and systems (hardware and software)en_US
dc.subjectAssociative processingen_US
dc.subjectData acquisitionen_US
dc.subjectField programmable gate arrays (FPGA)en_US
dc.subjectAssociative memoryen_US
dc.subjectData acquisition systemen_US
dc.subjectHigh-level triggersen_US
dc.subjectImpact-parameteren_US
dc.subjectOn-line softwaresen_US
dc.subjectRunning-inen_US
dc.subjectSilicon microstrip trackersen_US
dc.subjectTracker systemen_US
dc.subjectPattern recognitionen_US
dc.titleThe Atlas Fast Tracker Systemen_US
dc.typeArticleen_US
dc.departmentFaculties, Faculty of Engineering, Department of Material Science and Nanotechnology Engineeringen_US
dc.departmentFakülteler, Mühendislik Fakültesi, Malzeme Bilimi ve Nanoteknoloji Mühendisliği Bölümütr_TR
dc.identifier.volume16en_US
dc.identifier.issue7en_US
dc.identifier.wosWOS:000791152800006en_US
dc.identifier.scopus2-s2.0-85113807973en_US
dc.institutionauthorSultansoy, Saleh-
dc.identifier.doi10.1088/1748-0221/16/07/P07006-
dc.authorscopusid26326745400-
dc.authorscopusid35226946900-
dc.authorscopusid57208306618-
dc.authorscopusid57208907456-
dc.authorscopusid57210132793-
dc.authorscopusid57193183451-
dc.authorscopusid56536227400-
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.scopusqualityQ2-
item.openairetypeArticle-
item.languageiso639-1en-
item.grantfulltextnone-
item.fulltextNo Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
crisitem.author.dept02.6. Department of Material Science and Nanotechnology Engineering-
Appears in Collections:Malzeme Bilimi ve Nanoteknoloji Mühendisliği Bölümü / Department of Material Science & Nanotechnology Engineering
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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