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Published byEzra Miller Modified over 8 years ago
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Charles University in Prague Institute of Particle and Nuclear Physics Brief presentation Zdenek Dolezal
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ATLAS tracker module development (kapton hybrids with FR) testing (laser, source, beam) QA of 200 endcap modules QA coordination, CEC production coordination SCT now: operation, LV card and fan tray maintenance 20/05/14Charles U: presentation2
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Infrastructure Clean room class 100,000 Laminar boxes Chillers, dry air systems, environmental monitors Laser and beta source test setup Motion stages Manual probe station Semiautomatic wirebonder Various R/O systems 20/05/14Charles U: presentation3
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ATLAS Upgrade Strip sensor R&D (irradiations, CCE tests) Inner Tracker modules: assembly (learning) Readout system installation (HSIO) 20/05/14Charles U: presentation4
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5Peter Kodyš, May 18, 2014 Arrangement in lab 1.Testing black box 2.HSIO readout 3.Readout PC 4.LV+HV PS 5.HSIO powering 6.Scope 7.Chiller 8.Vacuum pump 1 2 3 4 5 6 7 8
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6Peter Kodyš, May 18, 2014 Module under test 1.Module Sensor with hybrid 2.Readout board 3.LV powering board 4.HV power 5.Cooling 6.Vacuum 7.Laser with 3D positioning or radioactive source 7 1 2 3 4 5 6
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Leakage Current – IV Scan to 500V – Long Term Leakage Current Stability Metrology – In-Plane Survey (X & Y) » Hybrid rotations on module – Out of Plane Survey (z) » Module Bowing » Hybrid Glue Heights Electrical Tests – Bypass Functionality, Pipeline Efficiency, Strobe Delay, 3 point gain, Trim Range, Response Curve, Noise occupancy, Time walk Scan Thermal Cycling – Thermal Shock Long Term Electrical Tests QA of the completed module Not Needed New to the HL-LHC November 7 2013Z. Dolezal, Petalet Meeting AUW2013 CERN7 QA w.r.t. SCT
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ChU potential ITK contribution QA: – Process definition – Module testing Personnel: – engineers, 2x0.5 FTE – Postdoc: 0.8 FTE – Physicists 4x0.2 – Students 20/05/14Charles U: presentation8
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