Speaker
Description
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 $5-7.5\times10^{34} cm^{-2}s^{-1}$ with an average number of pileup events of 140-200. This will allow the CMS experiment to collect integrated luminosities up to 3000-4000 fb$^{-1}$ during the project lifetime. The current CMS Pixel Detector will not be able to survive the HL-LHC radiation conditions and thus CMS will need completely new Inner Tracker in order to fully exploit the highly demanding conditions and the delivered luminosity. The new pixel detector will feature increased radiation hardness, higher granularity and capability to handle higher data rate and longer trigger latency. The design choices for the Inner Tracker Phase-2 upgrade are discussed along with some highlights on the technological approaches and R&D activities.
| Collaboration | CMS Collaboration |
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