Modelling radiation damage to pixel sensors in the ATLAS detector

dc.WoS.categoriesInstruments & Instrumentationen_US
dc.authorid0000-0001-5050-8441en_US
dc.contributor.authorÇetin, Serkant Ali
dc.date.accessioned2020-12-30T07:22:20Z
dc.date.available2020-12-30T07:22:20Z
dc.date.issued2019-06
dc.departmentFakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Enerji Sistemleri Mühendisliği Bölümüen_US
dc.description.abstractSilicon pixel detectors are at the core of the current and planned upgrade of the ATLAS experiment at the LHC. Given their close proximity to the interaction point, these detectors will be exposed to an unprecedented amount of radiation over their lifetime. The current pixel detector will receive damage from non-ionizing radiation in excess of 10(15) 1 MeV n(eq)/cm(2), while the pixel detector designed for the high-luminosity LHC must cope with an order of magnitude larger fluence. This paper presents a digitization model incorporating effects of radiation damage to the pixel sensors. The model is described in detail and predictions for the charge collection efficiency and Lorentz angle are compared with collision data collected between 2015 and 2017 (<= 10(15) 1 MeV n(eq)/cm(2)).en_US
dc.fullTextLevelFull Texten_US
dc.identifier.doi10.1088/1748-0221/14/06/P06012
dc.identifier.issn1748-0221
dc.identifier.scopus2-s2.0-85070359632en_US
dc.identifier.urihttps://hdl.handle.net/11411/3025
dc.identifier.urihttps://doi.org/10.1088/1748-0221/14/06/P06012
dc.identifier.wosWOS:000472134700001en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.nationalInternationalen_US
dc.numberofauthors200+en_US
dc.publisherIOP PUBLISHING LTD,en_US
dc.relation.ispartofJOURNAL OF INSTRUMENTATIONen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectDetector modelling and simulations II (electric fields, charge transport, multiplication and induction, pulse formation, electron emission, etc)en_US
dc.subjectRadiation-hard detectorsen_US
dc.subjectSolid state detectorsen_US
dc.titleModelling radiation damage to pixel sensors in the ATLAS detector
dc.typeArticle
dc.volume14en_US

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