Difference between revisions of "Run Planning Meeting Notes, August 18 - August 23, 2022"
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= Thursday August 18 = | = Thursday August 18 = | ||
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+ | === Reconfiguration Plan === | ||
+ | * [https://halldweb.jlab.org/primexd/run_plan/Primex_Install_after_CPPv3.pdf Installation and Survey Schedule (Tim)] | ||
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+ | = Thursday August 19 = | ||
=== Past 24 hours === | === Past 24 hours === | ||
− | * | + | * [https://logbooks.jlab.org/entry/4030991 Installation status (Tim)] |
+ | * All channels of CCAL were checked and are working, (Sasha) | ||
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* | * | ||
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=== Readiness Check List=== | === Readiness Check List=== |
Revision as of 15:49, 18 August 2022
Contents
Thursday August 18
Reconfiguration Plan
Thursday August 19
Past 24 hours
- Installation status (Tim)
- All channels of CCAL were checked and are working, (Sasha)
Readiness Check List
- Solenoid (Eugene/Beni)
- Start the run with magnetic field on
- Surveys (Tim/Mark)
- FCAL survey
- TOF survey
- ST survey
- TAGM
- TAGH
- Survey beamline component (secondary collimator, PS, beam pipe downstream the PS, etc.)
- Survey CCAL after it's installed in the Hall
- DAQ (Sergei).
- Include CDC1, ST, and CCAL crates to the readout. Power the detector, continue taking cosmic data during the detector configuration change.
- Trigger (Alex S.)
- Check physics triggers
- Run CCAL trigger when the detector is installed in the Hall
- Connect / check CCAL LED and alpha triggers
- Beam line
- Install He beam pipe between FCAL and CCAL (Tim)
- Install led shielding wall in front downstream the PS (Tim)
- Radiator status
- Check amorphous radiator
- Tagger hodoscope (A. Somov)
- Install plates with TAGH counters
- Install / check repaired TAGH countes
- Tagger microscope (Tim / Richard Jones)
- Move TAGM to the new location and rotate
- Collimator Motion (Hovanes)
- Not changed
- Active collimator detectors(Richard Jones/Alexandre Deur)
- Move active collimator to 5 mm hole
- Check
- Profiler (Hovanes)
- Not changed
- Luminosity monitor (Hovanes)
- Not changed
- Halo monitors
- Not changed
- PS system (Alex Somov)
- Not changed
- Beam line magnets (PS magnet sweeping magnet and tagger quads).
- Change filed of the PS magnet
- Polarimeter (Sebastian Cole/M. Dugger)
- Optional, not used in PrimEx
- Targets (Chris/Tim/Alexandre D.)
- LH4
- Be
- TAC (Alex Somov/Hovanes)
- Use CCAL (TAC can be used as a backup)
- Slow control (Hovanes)
- Check CCAL
- RF (Sergei)
- Not changed
- Radiation monitors (Alexandre D.)
- Not changed
- Detector systems
- ST (Beni)
- Connect cables, check dark rate
- FDC (Lubomir)
- Not changed
- CDC (Beni)
- Move CDC1 crate to the nominal position, cable up
- Check readout
- BCal (Mark D. / Elton)
- Not changed
- FCal (Mark D.)
- Check / replace bases if needed
- ComCal (Alex Somov)
- Check detector controls (Nick)
- Install CCAL platform
- Check platform motion
- Installed detector on the platform
- Connect cables
- Connect LMS
- Check detector
- TOF (Beni)
- Remove inner acrylic absorber
- ST (Beni)