Pattern Recognition, Tracking and Vertex Reconstruction in Particle Detectors
R. Frühwirth, A. Strandlie
Abstract
LHC, planned for operation starting in 2026. It is to be expected that the conditions at the HL-LHC require substantial changes in the reconstruction algorithms of ATLAS and CMS, especially in the track finding part. Belle II has started operation recently and will certainly adapt and optimize its current algorithms with the rise of the luminosity of the SuperKEKB B factory. CBM was still in the preparation phase in 2019, and although it has found very convincing solutions to its tracking and vertexing challenges, it too will profit from experience and probably modify its approach if need arises. The reader should therefore keep in mind that the examples in Part IV are based on the published material at the time of writing, and that many exciting developments are yet to come or have already found their way into the track and vertex reconstruction software.