Difference between revisions of "Saturday, December 6: DAY Shift"
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(New page: Go back to Daily Run Plan Daily Run Plans * General considerations ** Tanja Horn is the current Run Coordinator. Please contact directly via RC phone 757-876-1787 ** Follow the generic...) |
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** Finish taking optics data. When optics tests are done call the RC. Call Paul for trigger work. | ** Finish taking optics data. When optics tests are done call the RC. Call Paul for trigger work. | ||
** Take out the collimator | ** Take out the collimator | ||
| − | ** | + | ** Trigger tests (Paul) |
| − | ** Trigger efficiency | + | ** Optics runs without sieve - call Kalyan Allada for data quality check |
| + | ** Trigger efficiency tests (Carlos) | ||
| + | ** Call RC for polarity change | ||
| + | ** Change configuration for elastics measurement, LH2 target, 5 uA | ||
| + | ** Ion chamber calibration for LH2 target to allow to go to 20 uA | ||
| + | ** Elastics, LH2 target, 20 uA | ||
| + | ** Polarity change (Sunday morning?) | ||
Latest revision as of 14:21, 6 December 2014
Go back to Daily Run Plan Daily Run Plans
- General considerations
- Tanja Horn is the current Run Coordinator. Please contact directly via RC phone 757-876-1787
- Follow the generic Instructions for shift takers
- Shift leaders: Please make sure to fill out the beam time accounting form and write a "Shift Summary" log entry at the end of your shift regardless if there is beam or not.
- In general, Hall technical staff should not be contacted by the shift crew - please call the RC first.
- The target operator is required to supervise the cryo-target.
- Kinematics, DVCS Kin1: Ebeam = 7.3 GeV, PLHRS=2.71 GeV, Theta_HRS=22.83, Theta_calo=12.35
- Make sure to use the DVCS CODA configuration for all runs (even when taking single arm HRS data).
- Instructions for this shift
- Finish taking optics data. When optics tests are done call the RC. Call Paul for trigger work.
- Take out the collimator
- Trigger tests (Paul)
- Optics runs without sieve - call Kalyan Allada for data quality check
- Trigger efficiency tests (Carlos)
- Call RC for polarity change
- Change configuration for elastics measurement, LH2 target, 5 uA
- Ion chamber calibration for LH2 target to allow to go to 20 uA
- Elastics, LH2 target, 20 uA
- Polarity change (Sunday morning?)
