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The ATLAS ITk detector for High Luminosity LHC Upgrade

The High Luminosity upgrade of the LHC (HL-LHC) will require a significant upgrade of the detectors used in the experiments, in particular for the trackers. The current ATLAS Inner Detector will be replaced with an all-silicon tracker consisting of a pixel and a strip subsystem. The design and conce...

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Detalles Bibliográficos
Autor principal: Calderini, Giovanni
Lenguaje:eng
Publicado: 2022
Materias:
Acceso en línea:https://dx.doi.org/10.1016/j.nima.2022.167048
http://cds.cern.ch/record/2798838
Descripción
Sumario:The High Luminosity upgrade of the LHC (HL-LHC) will require a significant upgrade of the detectors used in the experiments, in particular for the trackers. The current ATLAS Inner Detector will be replaced with an all-silicon tracker consisting of a pixel and a strip subsystem. The design and conception is now complete and the construction of the detector is starting. The paper reviews the expected perfomance of the new tracker and the process of construction.