Sensors for the End-cap prototype of the Inner Tracker in the ATLAS Detector Upgrade

The new silicon microstrip sensors of the End-cap part of the HL-LHC ATLAS Inner Tracker (ITk) present a number of challenges due to their complex design features such as the multiple different sensor shapes, the varying strip pitch, or the built-in stereo angle. In order to investigate these specif...

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Authors: Bernabue Verdu, Jose, García García, Carmen, Lacasta Llácer, Carlos, Marco-Henandez, Ricardo, Rodríguez, Daniel, Santoyo, Dvid, Solaz, Carles
Format: article
Publication Date:2016
Country:España
Institution:Consejo Superior de Investigaciones Científicas (CSIC)
Repository:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/309092
Online Access:http://hdl.handle.net/10261/309092
Access Level:Open access
Keyword:ddc:530
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spelling Sensors for the End-cap prototype of the Inner Tracker in the ATLAS Detector UpgradeBernabue Verdu, JoseGarcía García, CarmenLacasta Llácer, CarlosMarco-Henandez, RicardoRodríguez, DanielSantoyo, DvidSolaz, Carlesddc:530The new silicon microstrip sensors of the End-cap part of the HL-LHC ATLAS Inner Tracker (ITk) present a number of challenges due to their complex design features such as the multiple different sensor shapes, the varying strip pitch, or the built-in stereo angle. In order to investigate these specific problems, the “petalet” prototype was defined as a small End-cap prototype. The sensors for the petalet prototype include several new layout and technological solutions to investigate the issues, they have been tested in detail by the collaboration. The sensor description and detailed test results are presented in this paper. New software tools have been developed for the automatic layout generation of the complex designs. The sensors have been fabricated, characterized and delivered to the institutes in the collaboration for their assembly on petalet prototypes. This paper describes the lessons learnt from the design and tests of the new solutions implemented on these sensors, which are being used for the full petal sensor development. This has resulted in the ITk strip community acquiring the necessary expertise to develop the full End-cap structure, the petal.Peer reviewedElsevierMinisterio de Economía y Competitividad (España)García García, Carmen[0000-0003-1625-7452]Lacasta Llácer, Carlos [0000-0002-2623-6252]Soldevila, Urmila [0000-0002-7674-7878]Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202320232016info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501http://hdl.handle.net/10261/309092reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2016-2019/FPA2015-65652-C4-1-R (MINECOhttps://www.sciencedirect.com/science/article/pii/S0168900216307409?via%3DihubSíinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3090922026-05-22T06:33:51Z
dc.title.none.fl_str_mv Sensors for the End-cap prototype of the Inner Tracker in the ATLAS Detector Upgrade
title Sensors for the End-cap prototype of the Inner Tracker in the ATLAS Detector Upgrade
spellingShingle Sensors for the End-cap prototype of the Inner Tracker in the ATLAS Detector Upgrade
Bernabue Verdu, Jose
ddc:530
title_short Sensors for the End-cap prototype of the Inner Tracker in the ATLAS Detector Upgrade
title_full Sensors for the End-cap prototype of the Inner Tracker in the ATLAS Detector Upgrade
title_fullStr Sensors for the End-cap prototype of the Inner Tracker in the ATLAS Detector Upgrade
title_full_unstemmed Sensors for the End-cap prototype of the Inner Tracker in the ATLAS Detector Upgrade
title_sort Sensors for the End-cap prototype of the Inner Tracker in the ATLAS Detector Upgrade
dc.creator.none.fl_str_mv Bernabue Verdu, Jose
García García, Carmen
Lacasta Llácer, Carlos
Marco-Henandez, Ricardo
Rodríguez, Daniel
Santoyo, Dvid
Solaz, Carles
author Bernabue Verdu, Jose
author_facet Bernabue Verdu, Jose
García García, Carmen
Lacasta Llácer, Carlos
Marco-Henandez, Ricardo
Rodríguez, Daniel
Santoyo, Dvid
Solaz, Carles
author_role author
author2 García García, Carmen
Lacasta Llácer, Carlos
Marco-Henandez, Ricardo
Rodríguez, Daniel
Santoyo, Dvid
Solaz, Carles
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Ministerio de Economía y Competitividad (España)
García García, Carmen[0000-0003-1625-7452]
Lacasta Llácer, Carlos [0000-0002-2623-6252]
Soldevila, Urmila [0000-0002-7674-7878]
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv ddc:530
topic ddc:530
description The new silicon microstrip sensors of the End-cap part of the HL-LHC ATLAS Inner Tracker (ITk) present a number of challenges due to their complex design features such as the multiple different sensor shapes, the varying strip pitch, or the built-in stereo angle. In order to investigate these specific problems, the “petalet” prototype was defined as a small End-cap prototype. The sensors for the petalet prototype include several new layout and technological solutions to investigate the issues, they have been tested in detail by the collaboration. The sensor description and detailed test results are presented in this paper. New software tools have been developed for the automatic layout generation of the complex designs. The sensors have been fabricated, characterized and delivered to the institutes in the collaboration for their assembly on petalet prototypes. This paper describes the lessons learnt from the design and tests of the new solutions implemented on these sensors, which are being used for the full petal sensor development. This has resulted in the ITk strip community acquiring the necessary expertise to develop the full End-cap structure, the petal.
publishDate 2016
dc.date.none.fl_str_mv 2016
2023
2023
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/309092
url http://hdl.handle.net/10261/309092
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2016-2019/FPA2015-65652-C4-1-R (MINECO
https://www.sciencedirect.com/science/article/pii/S0168900216307409?via%3Dihub
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,811543

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