0000000000234045

AUTHOR

Oliver Frost

showing 2 related works from this author

Track finding at Belle II

2021

Computer physics communications 259, 107610 (2021). doi:10.1016/j.cpc.2020.107610

data analysis methodPhysics - Instrumentation and DetectorsComputer scienceReal-time computingFOS: Physical sciencesGeneral Physics and AstronomyBELLETrack (rail transport)01 natural sciences530programming010305 fluids & plasmasHigh Energy Physics - ExperimentTracking algorithmsHigh Energy Physics - Experiment (hep-ex)Tracking detectorsSoftware0103 physical sciences[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]Belle II; Tracking algorithms; Tracking detectorsBelle IIddc:530[PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det]010306 general physicsSpurious relationshipSelection (genetic algorithm)Event reconstructionbusiness.industrytrack data analysisInstrumentation and Detectors (physics.ins-det)Modular designResolution (logic)charged particleHardware and Architecturebusinessperformance
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The track finding algorithm of the Belle II vertex detectors

2017

The Belle II experiment is a high energy multi purpose particle detector operated at the asymmetric e + e − - collider SuperKEKB in Tsukuba (Japan). In this work we describe the algorithm performing the pattern recognition for inner tracking detector which consists of two layers of pixel detectors and four layers of double sided silicon strip detectors arranged around the interaction region. The track finding algorithm will be used both during the High Level Trigger on-line track reconstruction and during the off-line full reconstruction. It must provide good efficiency down to momenta as low as 50 MeV/c where material effects are sizeable even in an extremely thin detector as the VXD. In a…

PhysicsParticle physicsPixel010308 nuclear & particles physicsPhysics::Instrumentation and DetectorsTrack (disk drive)PhysicsQC1-999DetectorCharged particle track finding(all)Tracking (particle physics)01 natural sciencesParticle detectorlaw.inventionMomentumlaw0103 physical sciencesddc:530High Energy Physics::Experiment010306 general physicsColliderAlgorithmEnergy (signal processing)EPJ Web of Conferences
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