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Radiation hardness of MALTA2 monolithic CMOS imaging sensors on Czochralski substrates

dc.contributor.authorvan Rijnbach, Milou
dc.contributor.authorBerlea, Dumitru V.
dc.contributor.authorDao, Valerio
dc.contributor.authorGaži, Martin
dc.contributor.authorAllport, Phil
dc.contributor.authorTortajada, Ignacio A.
dc.contributor.authorBehera, Prafulla
dc.contributor.authorBortoletto, Daniela
dc.contributor.authorButtar, Craig
dc.contributor.authorDachs, Florian
dc.contributor.authorDash, Ganapati
dc.contributor.authorDobrijević, Dominik
dc.contributor.authorFasselt, Lucian
dc.contributor.authorde Acedo, Leyre F. S.
dc.contributor.authorGabrielli, Andrea
dc.contributor.authorGonella, Laura
dc.contributor.authorGonzález, Vicente
dc.contributor.authorGustavino, Giuliano
dc.contributor.authorJana, Pranati
dc.contributor.authorLi, Long
dc.contributor.authorPernegger, Heinz
dc.contributor.authorPiro, Francesco
dc.contributor.authorRiedler, Petra
dc.contributor.authorSandaker, Heidi
dc.contributor.authorSánchez, Carlos S.
dc.contributor.authorSnoeys, Walter
dc.contributor.authorSuligoj, Tomislav
dc.contributor.authorNúñez, Marcos V.
dc.contributor.authorVijay, Anusree
dc.contributor.authorWeick, Julian
dc.contributor.authorWorm, Steven
dc.contributor.authorZoubir, Abdelhak M.
dc.date.accessioned2024-03-12T06:42:13Z
dc.date.available2024-03-12T06:42:13Z
dc.date.issued2024
dc.identifier.citationThe European Physical Journal C. 2024 Mar 10;84(3):251
dc.identifier.urihttp://hdl.handle.net/10852/109502
dc.description.abstractMALTA2 is the latest full-scale prototype of the MALTA family of Depleted Monolithic Active Pixel Sensors (DMAPS) produced in Tower Semiconductor 180nmCMOS sensor imaging technology. In order to comply with the requirements of high energy physics (HEP) experiments, various process modifications and front-end changes have been implemented to achieve lowpower consumption, reduce random telegraph signal (RTS) noise, and optimise the charge collection geometry.Compared to its predecessors, MALTA2 targets the use of a high-resistivity, thick Czochralski (Cz) substrates in order to demonstrate radiation hardness in terms of detection efficiency and timing resolution up to 3 × 1015 1MeVneq/cm2 with backside metallisation to achieve good propagation of the bias voltage. This manuscript shows the results that were obtained with non-irradiated and irradiated MALTA2 samples on Cz substrates from the CERN SPS test beam campaign from 2021 to 2023 using the MALTA telescope.
dc.language.isoeng
dc.rightsThe Author(s); licensee Springer International Publishing Ltd.
dc.rightsAttribution 4.0 International
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.titleRadiation hardness of MALTA2 monolithic CMOS imaging sensors on Czochralski substrates
dc.typeJournal article
dc.date.updated2024-03-12T06:42:13Z
dc.creator.authorvan Rijnbach, Milou
dc.creator.authorBerlea, Dumitru V.
dc.creator.authorDao, Valerio
dc.creator.authorGaži, Martin
dc.creator.authorAllport, Phil
dc.creator.authorTortajada, Ignacio A.
dc.creator.authorBehera, Prafulla
dc.creator.authorBortoletto, Daniela
dc.creator.authorButtar, Craig
dc.creator.authorDachs, Florian
dc.creator.authorDash, Ganapati
dc.creator.authorDobrijević, Dominik
dc.creator.authorFasselt, Lucian
dc.creator.authorde Acedo, Leyre F. S.
dc.creator.authorGabrielli, Andrea
dc.creator.authorGonella, Laura
dc.creator.authorGonzález, Vicente
dc.creator.authorGustavino, Giuliano
dc.creator.authorJana, Pranati
dc.creator.authorLi, Long
dc.creator.authorPernegger, Heinz
dc.creator.authorPiro, Francesco
dc.creator.authorRiedler, Petra
dc.creator.authorSandaker, Heidi
dc.creator.authorSánchez, Carlos S.
dc.creator.authorSnoeys, Walter
dc.creator.authorSuligoj, Tomislav
dc.creator.authorNúñez, Marcos V.
dc.creator.authorVijay, Anusree
dc.creator.authorWeick, Julian
dc.creator.authorWorm, Steven
dc.creator.authorZoubir, Abdelhak M.
dc.identifier.doihttps://doi.org/10.1140/epjc/s10052-024-12601-3
dc.type.documentTidsskriftartikkel
dc.type.peerreviewedPeer reviewed
dc.type.versionPublishedVersion
cristin.articleid251


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Attribution 4.0 International
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