Difference between revisions of "Tracking-8-18-2022"

From GlueXWiki
Jump to: navigation, search
(Minutes)
(Minutes)
 
Line 23: Line 23:
 
#*[https://halldweb.jlab.org/DocDB/0057/005706/002/CDC_gain_dependence_of_PID.pdf  CDC dE/dx & gain - quantifying the effect of good/bad gain calibrations] Naomi made some straightforward estimates of how the count of proton candidates changes as a result of bad gain calibrations. CORRECTION: the gain varies +/- 15% due to changes in atmospheric pressure (not +/- 30%, sorry, bad memory)   
 
#*[https://halldweb.jlab.org/DocDB/0057/005706/002/CDC_gain_dependence_of_PID.pdf  CDC dE/dx & gain - quantifying the effect of good/bad gain calibrations] Naomi made some straightforward estimates of how the count of proton candidates changes as a result of bad gain calibrations. CORRECTION: the gain varies +/- 15% due to changes in atmospheric pressure (not +/- 30%, sorry, bad memory)   
 
# GEM-TRD
 
# GEM-TRD
#** The two GEM trackers for the PS are ready, will discuss with Tim their installation during the downtime. For the GEM-TRD prototype the GEM foil order (from CERN) is on track, some delays with the frames from a Belgium company.
+
#* The two GEM trackers for the PS are ready, will discuss with Tim their installation during the downtime. For the GEM-TRD prototype the GEM foil order (from CERN) is on track, some delays with the frames from a Belgium company.
 
# Other
 
# Other

Latest revision as of 14:44, 18 August 2022

  1. meeting link to zoomgov
  2. meeting page

Thu 8/18/2022 2pm

Agenda

  1. Detector status:
    • CDC
    • FDC
  2. Tracking
  3. GEM-TRD
  4. Other

Minutes

    • CDC
      • Naomi will email Nick to ask to look at the 2 HVBs that keep tripping
      • Beni needs to do a DAQless/direct trigger checkout and then we need to get some cosmics data before the run starts, with time to spare so that we can get problems fixed.
    • FDC
    • FA125 - the transient itrig alarm at the start of runs seems to occur less frequently now.
  1. Tracking
  2. GEM-TRD
    • The two GEM trackers for the PS are ready, will discuss with Tim their installation during the downtime. For the GEM-TRD prototype the GEM foil order (from CERN) is on track, some delays with the frames from a Belgium company.
  3. Other