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The phase-2 ATLAS ITk pixel upgrade

The upgrade of the ATLAS experiment for the operation at the High Luminosity Large Hadron Collider requires a new and more performant inner tracker, the ITk. The innermost part of this tracker will be built using silicon pixel detectors. This paper describes the ITk pixel project, which, after few y...

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Detalles Bibliográficos
Autor principal: Rossi, Leonardo P
Lenguaje:eng
Publicado: 2019
Materias:
Acceso en línea:https://dx.doi.org/10.1016/j.nima.2018.08.006
http://cds.cern.ch/record/2717421
Descripción
Sumario:The upgrade of the ATLAS experiment for the operation at the High Luminosity Large Hadron Collider requires a new and more performant inner tracker, the ITk. The innermost part of this tracker will be built using silicon pixel detectors. This paper describes the ITk pixel project, which, after few years of design and test effort, is now defined in detail.