| CMS Note | |
| Report number | CMS-CR-2019-021 |
| Title | The CMS Pixel Detector for the High Luminosity LHC |
| Author(s) | Sguazzoni, Giacomo (INFN, Florence) |
| Publication | 2019 |
| Collaboration | CMS Collaboration |
| Imprint | 01 Mar 2019 |
| Number of pages | 5 |
| Published in: | Nucl.Instrum.Meth.A 958 (2019) 162089 |
| Presented at | 15th Vienna Conference on Instrumentation, Vienna, Austria, 18 - 22 Feb 2019, pp.162089 |
| DOI | 10.1016/j.nima.2019.04.043 |
| Subject category | Detectors and Experimental Techniques |
| Accelerator/Facility, Experiment | CERN LHC ; CMS |
| Keywords | General |
| Abstract | The High Luminosity Large Hadron Collider (HL-LHC) at CERN is expected to collide protons at a centre-of-mass energy of 14 TeV and to reach the unprecedented peak instantaneous luminosity of $5-7.5\times10^{34} \,\mathrm{cm}^{-2}\mathrm{s}^{-1}$ with an average number of pile-up events of 140-200. This will allow the ATLAS and CMS experiments to each collect integrated luminosities up to $3000-4500\,\mathrm{fb}^{-1}$ during the project lifetime. To cope with this extreme scenario the CMS detector will be substantially upgraded before starting the HL-LHC, a plan known as CMS Phase-2 upgrade. The entire silicon pixel detector will be replaced and the new detector will feature increased radiation hardness, higher granularity and capability to handle higher data rate and longer trigger latency. We present the plans and status of the upgrade pixel detector, focusing on the features of the detector layout and on the development of new pixel devices. |
| Other source | Inspire |
| Copyright/License | Publication: © 2019-2025 Elsevier B.V. |
Запись создана 2019-05-24, последняя модификация 2020-07-27
