Mini-MALTA: radiation hard pixel designs for small-electrode monolithic CMOS sensors for the High Luminosity LHC

dc.authorid0000-0002-8422-4778en_US
dc.authorid0000-0002-1369-9944en_US
dc.authorid0000-0003-0188-6491en_US
dc.authorid0000-0003-1570-0344en_US
dc.authorid0000-0002-5533-9621en_US
dc.authorid0000-0003-1570-0344
dc.contributor.authorDyndal, M.
dc.contributor.authorDao, V
dc.contributor.authorAllport, P.
dc.contributor.authorTortajada, I. Asensi
dc.contributor.authorBarbero, M.
dc.contributor.authorBhat, S.
dc.contributor.authorBortoletto, D.
dc.contributor.authorDenizli, Haluk
dc.contributor.authorYorulmaz, Kaan Yüksel
dc.date.accessioned2021-06-23T19:54:34Z
dc.date.available2021-06-23T19:54:34Z
dc.date.issued2020
dc.departmentBAİBÜ, Fen Edebiyat Fakültesi, Fizik Bölümüen_US
dc.description.abstractDepleted Monolithic Active Pixel Sensor (DMAPS) prototypes developed in the TowerJazz 180 nm CMOS imaging process have been designed in the context of the ATLAS upgrade Phase-II at the HL-LHC. The pixel sensors are characterized by a small collection electrode (3 mu m) to minimize capacitance, a small pixel size (36.4 x 36.4 mu m(2)), and are produced on high resistivity epitaxial p-type silicon. The design targets a radiation hardness of 1 x 10(15) 1 MeV n(eq)/cm(2), compatible with the outermost layer of the ATLAS ITK Pixel detector. This paper presents the results from characterization in particle beam tests of the Mini-MALTA prototype that implements a mask change or an additional implant to address the inefficiencies on the pixel edges. Results show full efficiency after a dose of 1 x 10(15) 1 MeV n(eq)/cm(2).en_US
dc.identifier.doi10.1088/1748-0221/15/02/P02005
dc.identifier.issn1748-0221
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-85077506795en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://doi.org/10.1088/1748-0221/15/02/P02005
dc.identifier.urihttps://hdl.handle.net/20.500.12491/10585
dc.identifier.volume15en_US
dc.identifier.wosWOS:000527944100005en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorYorulmaz, Kaan Yüksel
dc.institutionauthorDenizli, Haluk
dc.language.isoenen_US
dc.publisherIop Publishing Ltden_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.subjectFront-end Electronics for Detector Readouten_US
dc.subjectParticle Tracking Detectors (Solid-state Detectors)en_US
dc.subjectRadiation-hard Detectorsen_US
dc.subjectSolid State Detectorsen_US
dc.titleMini-MALTA: radiation hard pixel designs for small-electrode monolithic CMOS sensors for the High Luminosity LHCen_US
dc.typeArticleen_US

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