Apr 20 – 30, 2020
Virtual/Digital only workshop
Europe/Paris timezone

Fast tracking for the HL-LHC ATLAS detector

Apr 21, 2020, 3:05 PM
Virtual/Digital only workshop

Virtual/Digital only workshop


Fabian Klimpel (Max-Planck-Institut fur Physik (DE))


During the High-Luminosity Phase 2 of LHC, up to 200 simultaneous inelastic proton-proton collisions per bunch crossing are expected. This poses a significant challenge for the track reconstruction and its associated computing requirements due to the unprecedented number of particle hits in the tracker system. In order to tackle this issue, dedicated algorithms have been developed in order to speed up the track reconstruction and further optimise the default algorithms. The performance of this Fast Track Reconstruction will be presented and compared to the one of the default Phase 2 track reconstruction.

Second most appropriate track (if necessary) Enhanced performance of tracking algorithms
Consider for young scientist forum (Student or postdoc speaker) No

Presentation materials

Peer reviewing