0000000000206035

AUTHOR

T. Rudzki

showing 4 related works from this author

Technical design of the phase I Mu3e experiment

2021

Nuclear instruments & methods in physics research / A 1014, 165679 (2021). doi:10.1016/j.nima.2021.165679

Nuclear and High Energy PhysicsParticle physicsPhysics - Instrumentation and DetectorsPhysics::Instrumentation and Detectorsflavor: violation [lepton]FOS: Physical sciencesElectron7. Clean energy01 natural sciences530muon: decayTechnical designMuon decaysHigh Energy Physics - Experimentdesign [detector]High Energy Physics - Experiment (hep-ex)decay [muon]Scintillating tilesPositronsemiconductor detector: pixelScintillating fibres0103 physical sciencesscintillation counter: fibreddc:530tracking detector010306 general physicsInstrumentationEngineering & allied operationsactivity reportdetector: designPhysicspixel [semiconductor detector]MuonPixel010308 nuclear & particles physicsDetectorMonolithic pixel detectorlepton: flavor: violationInstrumentation and Detectors (physics.ins-det)fibre [scintillation counter]sensitivityLepton flavour violationBeamlineHigh Energy Physics::Experimentddc:620performanceLepton
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MuPix and ATLASPix -- Architectures and Results

2020

High Voltage Monolithic Active Pixel Sensors (HV-MAPS) are based on a commercial High Voltage CMOS process and collect charge by drift inside a reversely biased diode. HV-MAPS represent a promising technology for future pixel tracking detectors. Two recent developments are presented. The MuPix has a continuous readout and is being developed for the Mu3e experiment whereas the ATLASPix is being developed for LHC applications with a triggered readout. Both variants have a fully monolithic design including state machines, clock circuitries and serial drivers. Several prototypes and design variants were characterised in the lab and in testbeam campaigns to measure efficiencies, noise, time reso…

Large Hadron ColliderFinite-state machinePhysics - Instrumentation and DetectorsPixelComputer scienceDetectorFOS: Physical sciencesHigh voltageInstrumentation and Detectors (physics.ins-det)Tracking (particle physics)7. Clean energyNoise (electronics)Electronic engineeringDetectors and Experimental Techniquesddc:620physics.ins-detEngineering & allied operationsDiode
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The upgrade of the ALICE TPC with GEMs and continuous readout

2020

Journal of Instrumentation 16(03), P03022 (2021). doi:10.1088/1748-0221/16/03/P03022

Physics - Instrumentation and DetectorsComputer sciencePhysics::Instrumentation and DetectorsFOS: Physical sciences61001 natural sciences114 Physical sciences030218 nuclear medicine & medical imaging03 medical and health sciences0302 clinical medicine0103 physical sciencesMicropattern gaseous detectors (MSGC GEM THGEM RETHGEM MHSP MICROPIC MICROMEGAS InGrid etc)Electronicsddc:610Detectors and Experimental TechniquesInstrumentationphysics.ins-detMathematical PhysicsCMOS readout of gaseous detectorsLarge Hadron Collider010308 nuclear & particles physicsbusiness.industryDetectorTime projection Chambers (TPC)Readout electronicsInstrumentation and Detectors (physics.ins-det)ChipUpgradeGaseous imaging and tracking detectorsGas electron multiplierALICE (propellant)businessComputer hardware
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Performance of the large scale HV-CMOS pixel sensor MuPix8

2019

The Mu3e experiment is searching for the charged lepton flavour violating decay $ ��^+\rightarrow e^+ e^- e^+ $, aiming for an ultimate sensitivity of one in $10^{16}$ decays. In an environment of up to $10^9$ muon decays per second the detector needs to provide precise vertex, time and momentum information to suppress accidental and physics background. The detector consists of cylindrical layers of $50\, ��\text{m}$ thin High Voltage Monolithic Active Pixel Sensors (HV-MAPS) placed in a $1\,\text{T}$ magnetic field. The measurement of the trajectories of the decay particles allows for a precise vertex and momentum reconstruction. Additional layers of fast scintillating fibre and tile detec…

PhysicsMuonPhysics - Instrumentation and Detectors010308 nuclear & particles physicsbusiness.industryPhysics::Instrumentation and DetectorsDetectorFOS: Physical sciencesInstrumentation and Detectors (physics.ins-det)01 natural sciencesParticle detector030218 nuclear medicine & medical imagingSemiconductor detectorMomentum03 medical and health sciencesParticle decay0302 clinical medicineOpticsCMOS0103 physical sciencesHigh Energy Physics::ExperimentbusinessInstrumentationMathematical PhysicsLepton
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