Pulse Brain · Growing Health Evidence Index
Peer-reviewed

40 MHz Level-1 Trigger Scouting for CMS

Gilbert Badaro, U. Behrens, J. G. Branson, Philipp Brummer, Sergio Cittolin, Diego Da Silva-Gomes, Georgiana-Lavinia Darlea, Christian Deldicque, Marc Dobson, Nicolas Doualot, J. Fulcher, D. Gigi, Maciej Gładki, F. Glege, Dejan Golubovic, G. Gomez Ceballos, J. Hegeman, T. James, W. Li, Audrius Mečionis, F. Meijers, E. Meschi, R. K. Mommsen, Keyshav Mor, Srećko Morović, L. Orsini, I. Papakrivopoulos, Christoph Paus, Andrea Petrucci, M. Pieri, Dinyar Rabady, Kolyo Raychinov, A. Rácz, Alvaro Rodriguez-Garcia, Hannes Sakulin, Christoph Schwick, Dainius Šimelevičius, Panagiotis Soursos, André Ståhl, Mantas Stankevičius, Uthayanath Suthakar, Cristina Vazquez-Velez, A Zahid, P. Zejdl

EPJ Web of Conferences · 2020

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Summary

The CMS experiment will be upgraded for operation at the HighLuminosity LHC to maintain and extend its physics performance under extreme pileup conditions. Upgrades will include an entirely new tracking system, supplemented by a track finder processor providing tracks at Level-1, as well as a high-granularity calorimeter in the endcap region. New front-end and back-end electronics will also provide the Level-1 trigger with high-resolution information from the barrel calorimeter and the muon systems. The upgraded Level-1 processors, based on powerful FPGAs, will be able to carry out sophisticated feature searches with resolutions often similar to the offline ones, while keeping pileup effects under control. In this paper, we discuss the feasibility of a system capturing Level-1 intermediate

Source type
Peer-reviewed study
DOI
10.1051/epjconf/202024501032
Catalogue ID
BFmoakviqe-ha02w9
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