2020 Data Production

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Spring 2020 Dataset Summary

Run Ranges

Spring 2020

  • Batch 1: 71350 - 71591 (150/250 nA)
  • Batch 2: 71592 - 71727 (350 nA)
  • Batch 3: 71728 - 71855 (350 nA)
  • Batch 4: 71863 - 71942 (350 nA)
  • Batch 5: 71943 - 72067 (350 nA)
  • Batch 6: 72068 - 72163 (350 nA)
  • Batch 7: 72164 - 72325 (350 nA)
  • Batch 8: 72362 - 72435 (350 nA)

Summer 2020

  • Batch 9: 72645 - 72760 (350 nA)
  • Batch 10: 72761 - 72857 (350 nA)
  • Batch 11: 72858 - 73065 (350 nA)
  • Batch 12: 73066 - 73266 (350 nA)

Summer 2020 Calibrations

Run-dependent Calibrations

Calibration Person Run Range
Overall Timing Sean Dobbs 72645 - 73266
BCAL TDC 32 ns offsets Mark Dalton
BCAL run timing Mark Dalton 72645 - 73266 [1]
CDC wire gains Naomi Jarvis 72645 - 73266
CDC dE/dx Naomi Jarvis 72645 - 73266
CDC time-to-distance Naomi Jarvis 72645 - 73266
PS/PSC Timing Olga Cortes
TAGH timewalks Olga/Sean
TAGM timewalks Sean Dobbs/Richard Jones
TOF Beni Zihlmann 72645-73266
DIRC Justin Stevens 72645-73266

Overall Calibrations

Calibration Person Status
BCAL channel timing Mark Dalton Keep from Spring. Changes between run periods are small.
BCAL attenuation length/gain ratio Mark Dalton
BCAL z-position Mark Dalton Keep from Spring. Changes between run periods are small.
BCAL gains/non-linearities Karthik Suresh finalising
FCAL pedestals Colin Gleason
FCAL gains/non-linearities Colin Gleason
FCAL timing Colin Gleason
SC Timewalks Rupesh Dotel Checked - using values from spring
SC Propagation Time Rupesh Dotel Checked - using values from spring
Beam spot Simon Taylor Done
Beam energies Alexandre Deur Done
PS energy map Alex Somov Done - using spring values

Spring 2020 Calibrations

Run-dependent Calibrations

Calibration Person Run Range
Overall Timing (first pass) Sean Dobbs 71336 - 71557
Overall Timing (post-ST updates) Sean Dobbs 71336 - 72435
BCAL TDC 32 ns offsets Mark Dalton 71336 - 72438
BCAL run timing Mark Dalton 71336 - 71800 [2]
CDC wire gains Naomi Jarvis 70000 - 71797

71798 - 71859 71860 - 72435

CDC dE/dx Naomi Jarvis 71350 - 72435

except 71594, trigger test 71409 and empty target runs 71461, 71532, 71533

CDC time-to-distance Naomi Jarvis 71336 - 72435

except 71409 & 71754

CDC time-to-distance final pass Naomi Jarvis 71350 - 72435
PS/PSC Timing Olga Cortes 71336 - 72435
TAGH timewalks Olga Cortes 71336 - 72435
TAGM timewalks Sean Dobbs/Richard Jones 71336 - 72435
TOF Beni Zihlmann 70000-72435
DIRC Justin Stevens 71366-72067

Overall Calibrations

Calibration Person Status
BCAL channel timing Mark Dalton Done
BCAL attenuation length/gain ratio Mark Dalton Done: Atten. Lengths, Gain Ratios
BCAL z-position Mark Dalton Done
BCAL gains/non-linearities Karthik Suresh Done Gains change
FCAL pedestals Colin Gleason Done
FCAL gains/non-linearities Colin Gleason Done
FCAL timing Colin Gleason Done
SC Timewalks Rupesh Dotel Done
SC Propagation Time Rupesh Dotel Done
Beam spot Simon Taylor Done
Beam energies Alexandre Deur Done
PS energy map Alex Somov Done
Beam current map David Lawrence Postponed

Reconstruction Checks

Need to verify that current reconstruction code is performing as well or better than what was used for 2018-01/2018-08-ver02

Reports

Analyses

Simulation

Quantity Person Run Range
CDC hit thresholds Naomi Jarvis 71336 - 72435, 72645-73266
CDC wire mc efficiency Naomi Jarvis 71350 - 72435, 72645 - 73266