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Design, production, burn-in and tests of the hybrid circuits of the Upstream Tracker at the LHCb detector
M. Citterio, N. Conti, F. De Benedetti +5
We present a description of the design process, prototyping and production of the hybrid circuits for the front-end electronics of the Upstream Tracker at LHCb. The multilayer poly…
A Comparison of CPU and GPU implementations for the LHCb Experiment Run 3 Trigger
R. Aaij, M. Adinolfi, S. Aiola +157
The LHCb experiment at CERN is undergoing an upgrade in preparation for the Run 3 data taking period of the LHC. As part of this upgrade the trigger is moving to a fully software i…
A novel 4D fast track finding system using precise space and time information of the hit
Nicola Neri, Marco Petruzzo
We propose a novel fast track finding system capable of reconstructing four dimensional particle trajectories in real time using precise space and time information of the hits. Rec…
Testbeam studies of pre-prototype silicon strip sensors for the LHCb UT upgrade project
Andrea Abba, Marina Artuso, Steven Blusk +17
The LHCb experiment is preparing for a major upgrade in 2018-2019. One of the key components in the upgrade is a new silicon tracker situated upstream of the analysis magnet of the…
The artificial retina for track reconstruction at the LHC crossing rate
A. Abba, F. Bedeschi, M. Citterio +12
We present the results of an R&D study for a specialized processor capable of precisely reconstructing events with hundreds of charged-particle tracks in pixel and silicon strip de…
The artificial retina processor for track reconstruction at the LHC crossing rate
A. Abba, F. Bedeschi, M. Citterio +12
We present results of an R&D study for a specialized processor capable of precisely reconstructing, in pixel detectors, hundreds of charged-particle tracks from high-energy collisi…