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Production and integration of the ATLAS Insertable B-Layer

Abbott, B; Albert, J; Alberti, F; Alex, M; Alimonti, G; Alkire, S; Allport, P; ... Zwalinski, L; + view all (2018) Production and integration of the ATLAS Insertable B-Layer. Journal of Instrumentation , 13 10.1088/1748-0221/13/05/T05008. Green open access

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Abstract

During the shutdown of the CERN Large Hadron Collider in 2013-2014, an additional pixel layer was installed between the existing Pixel detector of the ATLAS experiment and a new, smaller radius beam pipe. The motivation for this new pixel layer, the Insertable B-Layer (IBL), was to maintain or improve the robustness and performance of the ATLAS tracking system, given the higher instantaneous and integrated luminosities realised following the shutdown. Because of the extreme radiation and collision rate environment, several new radiation-tolerant sensor and electronic technologies were utilised for this layer. This paper reports on the IBL construction and integration prior to its operation in the ATLAS detector.

Type: Article
Title: Production and integration of the ATLAS Insertable B-Layer
Open access status: An open access version is available from UCL Discovery
DOI: 10.1088/1748-0221/13/05/T05008
Publisher version: http://doi.org/10.1088/1748-0221/13/05/T05008
Language: English
Additional information: Copyright © 2018 CERN for the benefit of the ATLAS collaboration. Published by IOP Publishing Ltd on behalf of Sissa Medialab. Original content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.
Keywords: Large detector systems for particle and astroparticle physics; Particle tracking detectors (Solid-state detectors)
UCL classification: UCL
UCL > Provost and Vice Provost Offices > UCL BEAMS
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > Dept of Physics and Astronomy
URI: https://discovery.ucl.ac.uk/id/eprint/10053819
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