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MuTrig-FEE Install Status

MuTrig-FEE Install Status. RIKEN/RBRC Itaru Nakagawa. MuTRIG-FEE Install (Station-1). Completed Oct. 27. Station-2&3 Installation. Completed by Oct.29. ADTX Installation Check List. Miscabling Visible inspection   Gap-by-Gap calibration logic/mask check  ADTX Performance  

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MuTrig-FEE Install Status

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  1. MuTrig-FEE Install Status RIKEN/RBRC Itaru Nakagawa

  2. MuTRIG-FEE Install (Station-1) Completed Oct. 27

  3. Station-2&3 Installation Completed by Oct.29

  4. ADTX Installation Check List • Miscabling • Visible inspection   • Gap-by-Gap calibration logic/mask check  • ADTX Performance   • Dead (single) channel check  • Board ID check   • Slow control (threshould 10mV, 30mV)   • PROM erase and Download  • Efficiency   • Fake hit   • Timing   • MuTR FEE Performance • Noise w/o HV   • HV upto 1500V (st-1), 50V (st-2&3) w/ Ar-CO2 gas  • Minor Tweak of Cable to improve noise  • Noise w/ HV on  • Gap-by-Gap calibration  found one miscabling in St-1, Oct.5 • Gain  stereo ~ 1, non-stereo~0.9   • LV • Miscabling  • LV measurement at Chassis with all other power on 

  5. Impact on MuTR Pedestal

  6. Csplit = 100pF Csplit = 30pF w/o ADboard ○ MuTR Resolution vs. Noise Achieved : 200 ~300um Intrinsic 100um Pedestal RMS/MIP

  7. MuTR Pedestal RMS Distributionbefore/after ADTX Install Typical Pedestal RMS Distribution of MuTR Pedestal RMS Strip Number

  8. Gap-1 Gap-2 Gap-3 MuTR Pedestal Station-1 Oct.1 Oct.2 Oct.3 Run9 Oct.4 Present Oct.5 Oct.6 Oct.7 Oct.8 stereo Non-stereo stereo Non-stereo stereo Non-stereo

  9. MuTR Pedestal Station-2

  10. Station-3 Octant-2 Noise after before

  11. Aluminum Foil Shield on Station-3 Chamber

  12. Station-3 Aluminum Foil Effect w/o foil w/ foil

  13. MuTrig Performance • With Calibration Pulse • Timing • Efficiency • Miscabling Check • Logic Test • Without Calibration Pulse • Fake hit rates

  14. ADTX Timing (Gap-1) Strip# Strip# Strip# Strip#

  15. ADTX Efficiency (Gap-1) 1 efficiency 1 efficiency 1 efficiency Strip# Strip# Strip# Strip#

  16. ADTX Timing (Gap-2)

  17. ADTX Efficiency (Gap-2)

  18. ADTX Timing (Gap-3)

  19. ADTX Efficiency (Gap-3)

  20. Fake Hit Rate (Threshold=20mV)

  21. LL1 Trigger Readiness LL1 Board • Communication test  • LL1 Board Production by end of October • ADTX - MRG - LL1 - GL1 chain test this November. • New high momentum trigger will be operated in Run10 for commissioning MuTRG-MRG Boards

  22. DCM For Run10 Operation, ２ more FE3 were obtained from : FOCAL Colorado

  23. Re-Capacitation Station-1 Station-2

  24. Summary • Installation to South Arm is completed.

  25. Backup Slides

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