Difference between revisions of "Commissioning Run Plan"
From Hall A Wiki
(→Pre-beam Checklist) |
(→Pre-beam Checklist) |
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* Think about adding 60, 100, 150, and 200 ns wide electronic deadtime scalers. | * Think about adding 60, 100, 150, and 200 ns wide electronic deadtime scalers. | ||
This has been found to be a robust method for determining electronic deadtime in Hall C and we should think about adding something similar for GMP. | This has been found to be a robust method for determining electronic deadtime in Hall C and we should think about adding something similar for GMP. | ||
| + | |||
| + | <b>HRS Detector Checkout </b> (Detector Experts) | ||
| + | * Take a long cosmics run with all detectors on. | ||
| + | * Look for dead and hot wires in the wire chambers against an earlier plot to look for any possible inconsistencies in wiring. Check these against | ||
| + | those listed in the current analysis parameters. (Yang Wang) | ||
| + | * Look at ADC distributions for the hodoscopes. Are they all firing? (Barak Schmookler) | ||
| + | * Gas Cherenkov (Longwu Ou) | ||
| + | * Lead Glass Calorimeter (Longwu Ou) | ||
== Commissioning and Calibrations == | == Commissioning and Calibrations == | ||
=== Beamline === | === Beamline === | ||
Revision as of 15:46, 6 October 2014
For the Fall of 2014 assume:
- max 20 uA but for short times it can go higher for boiling studies and BCM calibration.
- 7.3 GeV @ 4 pass, 5.5GeV @ 3 Pass and 3.7 GeV @ 2 pass. No five pass beam in the Fall of 2014.
Pre-beam Checklist
Trigger Checkout (Experts)
* Checkout trigger timing * Checkout of EDTM (Barak Schmookler) * Think about adding 60, 100, 150, and 200 ns wide electronic deadtime scalers. This has been found to be a robust method for determining electronic deadtime in Hall C and we should think about adding something similar for GMP.
HRS Detector Checkout (Detector Experts)
* Take a long cosmics run with all detectors on. * Look for dead and hot wires in the wire chambers against an earlier plot to look for any possible inconsistencies in wiring. Check these against those listed in the current analysis parameters. (Yang Wang) * Look at ADC distributions for the hodoscopes. Are they all firing? (Barak Schmookler) * Gas Cherenkov (Longwu Ou) * Lead Glass Calorimeter (Longwu Ou)
