Difference between revisions of "G2p shifts"
From Hall A Wiki
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*Log VDC efficiencies at least once per shift. | *Log VDC efficiencies at least once per shift. | ||
*Hall A current : Open Monticello / Wall / Hall A GUI, and look at the 1H00 BCM. | *Hall A current : Open Monticello / Wall / Hall A GUI, and look at the 1H00 BCM. | ||
| + | *For Hall A tools screen, on hacuser type "NewTools" which pops up EOSMenu. Select "HLAmain". | ||
| + | *For Stripchart, click toolbox on bottom of desktop menu | ||
| + | *Keep a stripchart running of the septa currents. | ||
| + | *Note: There is *always* one transitor fault on the right septa (bigbite powersupply). | ||
Revision as of 11:00, 12 March 2012
Information for Shift Workers
- Expert contact list of phone numbers
- Runplan and Schedule
- Online Replay Guide
- The g2p DAQ
- The g2p Analysis Guide
- Setting the Spectrometer and Septa Magnets
- Conversion between Septa Current and Momentum (P_to_I) and (I_to_P)
- Quadrupole Cycling for g2p
- Run Sheets (LHRS RHRS)
- Shift Checklist (pdf)
- Slow Raster Procedure
- Hall A Dump Camera Light
Useful Links
- Beamline Component locations
- MCC Whiteboard +offsite access to logs (courtesy Brad)
- Hall A logbook
- g2p wiki
- d2n HowTo (Please note some info is out of date).
- Spring11 HowTo (Please note some info is out of date).
- Online Replay Guide (detailed) (Old Transversity Guide) (Please note some info is out of date).
- An example of an excellent Shift Leader Summary for reference.
- Hall A Moller
Notes
- Ask for beam off when modifying Septa Current or inserting/removing target.
- Change Septa in less than 50 A increments. Keep left and right matched when beam is on.
- Coda configuration: LHRSHAP, RHRSBUFF
- Log VDC efficiencies at least once per shift.
- Hall A current : Open Monticello / Wall / Hall A GUI, and look at the 1H00 BCM.
- For Hall A tools screen, on hacuser type "NewTools" which pops up EOSMenu. Select "HLAmain".
- For Stripchart, click toolbox on bottom of desktop menu
- Keep a stripchart running of the septa currents.
- Note: There is *always* one transitor fault on the right septa (bigbite powersupply).
