Overview of the HL-LHC Upgrade for the CMS Level-1 Trigger
December 05, 2022
June 15, 2023
High-precision measurements of the standard model as well as searches for new physics beyond the standard model require the statistical power of the High-Luminosity LHC. The CMS experiment will perform an upgrade of the Level-1 hardware trigger in order to take full advantage of the High-Luminosity LHC. This Phase-2 Level-1 Trigger will utilise, for the first time, tracking and high-granularity calorimeter information and employ sophisticated algorithms such as particle flow reconstruction and Machine Learning techniques. An overview of the design of the Phase-2 Level-1 Trigger, along with two recent Machine Learning algorithm highlights, and benchmark examples of the extension to physics acceptance is presented.
How to cite
Metadata are provided both in "article" format (very similar to INSPIRE) as this helps creating
very compact bibliographies which can be beneficial to authors and
readers, and in "proceeding" format
which is more detailed and complete.