Difference between revisions of "Run Planning Meeting Notes, July 28- August 3, 2022"
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=== Reports === | === Reports === | ||
=== Plans === | === Plans === | ||
| + | --> | ||
| + | |||
= Tuesday August 2 = | = Tuesday August 2 = | ||
=== Past 24 hours === | === Past 24 hours === | ||
| + | * Beam studies for Hall-C ~2hrs(=5+hrs) | ||
| + | * Empty target inserted | ||
| + | * FCAL base replacement | ||
| + | * Solenoid trip shortly after 16:00 [https://logbooks.jlab.org/entry/4022988],[https://logbooks.jlab.org/entry/4023000],[https://logbooks.jlab.org/entry/4023005],[https://logbooks.jlab.org/entry/4023016] | ||
| + | * Back to Pb target in preparation for FCAL pi0 calibration run while magnet ramps | ||
| + | * Beam returns ~2am | ||
| + | * [https://gryphn.phys.uconn.edu/halld/cobrems/harptool_2d.cgi?harp5C11_xsigma=1.319&harp5C11_xsigma_err=0.03&harp5C11_usigma=1.01&harp5C11_usigma_err=0.03&harp5C11_ysigma=0.8643&harp5C11_ysigma_err=0.03&harp5C11B_xsigma=1.107&harp5C11B_xsigma_err=0.05&harp5C11B_usigma=0.8411&harp5C11B_usigma_err=0.05&harp5C11B_ysigma=0.8805&harp5C11B_ysigma_err=0.15&radHarp_xsigma=0.9884&radHarp_xsigma_err=0.02&radHarp_usigma=0.9131&radHarp_usigma_err=0.02&radHarp_ysigma=0.6899&radHarp_ysigma_err=0.02&harp5C11_spos=102.97&harp5C11B_spos=115.11&emittance_x=0.0041&radHarp_spos=119.7&emittance_y=0.00233&collimator_spos=194.92&fit=fit+and+plot Harp scans] | ||
| + | * ~1.3B triggers | ||
=== Shift Reports === | === Shift Reports === | ||
| − | * [ Day shift summary ] | + | * [https://logbooks.jlab.org/entry/4022843 Day shift summary ] |
| − | * [ Swing shift summary] | + | * [https://logbooks.jlab.org/entry/4022989 Swing shift summary] |
| − | * [ Owl shift summary] | + | * [https://logbooks.jlab.org/entry/4023088 Owl shift summary] |
| − | * [ Early Riser shift summary] | + | * [https://logbooks.jlab.org/entry/4023165 Early Riser shift summary] |
=== Reports === | === Reports === | ||
| + | === Issues === | ||
| + | * [https://logbooks.jlab.org/entry/4022768 Beam instabilities] ([https://logbooks.jlab.org/entry/4023194 seems better]) | ||
| + | * Increased trigger rate Friday? | ||
=== Plans === | === Plans === | ||
| − | + | * Switch to empty target now | |
| + | * Maintenance Day Wed. starting ~6:30am | ||
| + | * TAC run Thursday? | ||
= Monday August 1 = | = Monday August 1 = | ||
Revision as of 08:26, 2 August 2022
Back to Run Coordination Meetings:Summer2022
Meeting are via ZoomGov: connect (Meeting ID: 160 199 0060 / Passcode 8394)
Hall D counting room white board
Contents
Tuesday August 2
Past 24 hours
- Beam studies for Hall-C ~2hrs(=5+hrs)
- Empty target inserted
- FCAL base replacement
- Solenoid trip shortly after 16:00 [1],[2],[3],[4]
- Back to Pb target in preparation for FCAL pi0 calibration run while magnet ramps
- Beam returns ~2am
- Harp scans
- ~1.3B triggers
Shift Reports
Reports
Issues
- Beam instabilities (seems better)
- Increased trigger rate Friday?
Plans
- Switch to empty target now
- Maintenance Day Wed. starting ~6:30am
- TAC run Thursday?
Monday August 1
Past 72 hours
- Fri: ~3.9B triggers
- Sat: ~3.0B triggers
- Sun: >2.5B triggers
- Half-wave plate moved out on Sunday afternoon
- RootSpy issues and here
- Counting house not host of zoom meeting log entry
- Gas shed key missing
Shift Reports
Reports
Plans
- Switch to empty target during accelerator down time (>=2hr)
- Production running on empty target for 1.5 days
Sunday July 31
Shift Reports
Saturday July 30
Shift Reports
Friday July 29
Past 24 hours
- Thanks Rory for previous RC shift
- Beam studies during Day shift
- Mark D.: Safety walk-through
- Beni: CTOF repair, Mark: gain equalization
- Mark+Malte: FCAL repairs
- Beam returned ~16:30
- ~2.0B triggers
Shift Reports
Reports
Plans
- Long mode run 1/2 hour
- Production running on Pb through weekend
- No meetings over weekend
Thursday July 28
Past 24 hours
- Beam returned ~ noon
- Harp scans
- Production data taking ~ 13:30
- ~2.9B triggers
Shift Reports
Reports
Plans
- Beam Studies today
- Hall-D Walk through - Mark D.
- CTOF PMT Repair - Beni Z.
- Production running on Pb when beam returns
