RunPlanDaily CREX
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CREX Main << Run Coordinator Tools
Current Daily Run Plans
The current day is indicated by a color.
| Day, Date | Shift | Tasks (Responsible Party) | Comments/Status |
|---|---|---|---|
| Wednesday, December 4 | Owl | No shift | |
| Day | Magnet work... | ||
| Swing | Magnet work...until Jack ready to leave 4-8pm. Then 5pass tuning into A. | ||
| Thursday, December 5 | Owl | Then 5pass tuning into A. | |
| Day | RF stress test to A/RF fixing | Burned up 3 raster power supplies (ended test at 4:15pm!) | |
| Swing | Go to 1 pass; Septum problem (only up to 400 A); collimator centering; polarity check | Set HRS tune P for this septum setting for polarity check | |
| Friday, December 6 | Owl | spectrometer setup did not allow target alignment checks | Beam gone at 3:40am due to Network issue |
| Day | Hall surveyed/controlled access all day; remove diffusor at end? | Septum fix; compton work; network issues run down; raster sync investigated | |
| Swing | lock up; reverse septum polarity; raster size and hole locations | Left arm NMR probe lock not working; couldn't put any beam on Ca-40 (dump FSDs) | |
| Saturday, December 7 | Owl | Tried ion-chamber calibration, but failed; started spec commissioning | First pass optics DB looks good; started septum setting and inner edge searches. Right dipole tripped |
| Day | Jay re-established Yves nominal crex beam transport; re-check raster size (1.8 x 1.4 now is ~2 mm x 2 mm); new hole centers (did not change much); ion-chamber calibrations for Home, C-1%, Ca-40, and Pb#4 (on cold ladder); resumed spec. commissioning | Found out reason for raster optics issues: Moller quads not set correctly after 5-pass backout | |
| Swing | Re-did inner-edge septum scan, spot minimization chase (Sangwa, Ciprian) with quartz checkout (Devi); (call Bob) start optics commissioning | We established the preliminary 2 x 2 (+/-0.1) raster (1.8 x 1.4 MCC), but should be double checked/tweaked before going high current on Calcium | |
| Sunday, December 8 | Owl | Continued Optics commissioning | Experts coming in: Bob, Chandan, and Siyu |
| Day | Authorize 150uA; finish optics commissioning; Q^2 measurement; quartz rate study; go to high current checkout | ||
| Swing | high-current commissioning: Compton chicane tuning and ion chamber calibration, setup 150uA to dump; execute Silviu's slow thermal burn-in procedure for Ca-40 (and then Ca-48); beamline instrumentation calibration; go to pre-production width study | When should we do beam modulation and phase advance study? | |
| Monday, December 9 | Owl | pre-production (commissioning) | |
| Day | pre-production | ||
| Swing | pre-production | ||
| Tuesday, December 10 | Owl | pre-production | |
| Day | Spin dance? | Spin dance if Hall C ready | |
| Swing | production |
Instructions for RC
- Let the day shift know what to do while you attend the MCC meeting
- Copy the daily run plans for the previous week to the Run plan history CREX
- Copy the Run Plan Template table to this page and change the dates
- Update the plan above (if necessary) after the MCC meeting
