CMS Tracker Alignment Activities during LHC Long Shutdown 2
Instrumentation and Detectors
2023-02-01 v1 High Energy Physics - Experiment
Abstract
The strategies for and the performance of the CMS tracker alignment during the 2021-2022 LHC commissioning preceding the Run 3 data-taking period are described. The results of the very first tracker alignment after the pixel reinstallation, performed with cosmic ray muons recorded with the solenoid magnet off are presented. Also, the performance of the first alignment of the commissioning period with collision data events, collected at center-of-mass energy of 900 GeV, is presented. Finally, the tracker alignment effort during the final countdown to LHC Run 3 is discussed.
Keywords
Cite
@article{arxiv.2301.13299,
title = {CMS Tracker Alignment Activities during LHC Long Shutdown 2},
author = {Sandra Consuegra Rodríguez},
journal= {arXiv preprint arXiv:2301.13299},
year = {2023}
}
Comments
on behalf of the CMS Collaboration, 41st International Conference on High Energy physics - ICHEP2022, 6-13 July, 2022