Speaker
Description
In the era of high-luminosity LHC, it is anticipated that the instantaneous luminosity will achieve unprecedented levels, leading to the occurrence of up to 200 proton-proton interactions during a typical bunch crossing. In response to the resulting surge in occupancy, bandwidth demands, and radiation damage, the ATLAS Inner Detector is slated for replacement by an all-silicon system known as the Inner Tracker (ITk). The innermost segment of the ITk will be comprised of a pixel detector, featuring an active area spanning approximately 13 square meters. To address evolving requirements related to radiation hardness, power dissipation, and production yield, multiple silicon sensor technologies will be incorporated across the five barrel and end-cap layers.
The ITk detector will be built in different laboratories all around the world. Several institutes are actively involved in the ITk project assembling and testing prototype modules, that have been constructed to assess their production efficiency. Testing sites perform the so-called quality control (QC) tests. The ITk community defines requirements for QC testing both prototypes and modules, and provides common software tools as well as possible technical solutions. Each laboratory must qualify for the QC activity by demonstrating the chosen solutions are compliant with requirements.
In this contribution the relevance of the QC procedures will be outlined, focusing on the custom structures and items developed by the Italian laboratories to improve the quality of the tests and to satisfy the requirements imposed by the Collaboration.
| Collaboration | ATLAS ITk |
|---|---|
| Role of Submitter | I am the presenter |
