Difference between revisions of "Run Planning Meeting Notes, Oct 18-Oct 24, 2018"

Revision as of 08:40, 19 October 2018

Notes from the past 24 hours:
- Alignment of JD70-105 47um in 10 hours. THANKS TO HOVANES!
  - Coherent Peak New Diamond
- Amo run taken
- Harp scan taken: same beam conditions as on Wednesday evening
- PARA and PERP at 0/90 with new diamond in the books!
- Beam last 24h
Report:
Actions Required:
- TAKE DATA!
Weekly Beam forecast: CEBAF-WhiteBoard
- HallA machine development (Tue.-Wed) may shift to Mon.-Tue.!
Run Plan:
- Run with no radiator at high current (Lubomir)
  - Raw mode, LED (FP) trigger to 5kHz!
- Week 5
- Week 6

Notes from the past 24 hours:
- re-tune the beam focus was very unsuccessful looking at enhancement.
- according to Todd beam is out of spec considerably in halld beam line.
- beam focus most likely over-focusing?
Actions Required:
- photon beam, coherent peak!
- need good beam AND diamond for the week end!
Weekly Beam forecast: CEBAF-WhiteBoard
- Beam studies Monday, HallC 4hour access
- RF recovery Tuesday, HallC aerogel installation
- Wednesday 7am(?) to Thursday midnight Hall-A beam tune. No beam or only parasitic other halls.
  - take advantage of down for installations?
- TAC postpone to Friday 10/26?????
Reports:
- photon beam spot still perfectly centered
- Data Monitoring?
- Statistics Spreadsheet
Run Plan
- Beam tuning?!?!
- Lubomir's run with no radiator at high current
- Week 4
- Week 5
- Week 6

@@ Line 18: / Line 18: @@
 #* Run with no radiator at high current (Lubomir)
 #** Raw mode, LED (FP) trigger to 5kHz!
-#* [https://halldweb.jlab.org/wiki/images/d/de/Fall18_week4.jpg Week 4]
 #* [https://halldweb.jlab.org/wiki/index.php/File:Fall18_week5.jpg Week 5]
 #* [https://halldweb.jlab.org/wiki/index.php/File:Fall18_week6.jpg Week 6]