Difference between revisions of "Run Planning Meeting Notes, Jan 23-Jan 29, 2020"

Revision as of 09:45, 27 January 2020

Last 72 hours
- Mostly Production with 250nA beam current
- Empty target runs with 250nA (71533) and 350nA (71532) on Friday
- Harp Scan on Sunday [1]
- CCal Anode Tests on Sunday evening (Sasha) [2]
Issues
- TOF HV [3], [4]
- Coherent edge at 0deg [5]
- FDC HV IOC [6]
Reports
- Rates: [7]
- Energy: [8]
- TPOL Reference and Converter [9]
Tasks for the today
- Increase beam current to 350nA
  - Switch off low-energy TagH counters (new EPICS configuration file) [10]
- No beam study / RF recovery planned
- Diamond alignment later this week

Last 24 hours
- Production with 250nA beam current
- Beam current and position [11], [12]
Issues
- Frozen total PS/FCal rates fixed (Hovanes)
- Goniometer image missing [13]
Reports:
- Updated sigmas for harp fitting tool [14]
- Monitoring Plots
- HOSS Training (David)
Tasks for the today and the weekend:
- Empty target run after the meeting if beam is taken away
- PS Timing Studies (Friday)?
- Production
- CCAL anode study (Saturday)?
Monday:
- Increase beam current to 350nA

Last 24 hours
- Various accelerator problems: Arc PS, Injector, Cavity HV [15]
- Check-out of PS, TagM, TagH, ST after timing window shift [16], [17]
- Harp Scan [18]
- Continue production with 250nA beam current
Issues
- Timing shifts after firmware update: [19]
- PS Timing Window? [20], [21]
- CDC inner region [22], [23]
- DIRC@Rootspy glitches [24],[25]
- Frozen PS/Main trigger rates [26], [27]
- Update reference plots! [28], [29]
Reports:
- Transmission [30]
Tasks for today
- Production
- DOE tour in Hall B/C (8:00 - 12:00?)
- Spin dance (12:00?)
Plan for later
- CCAL anode study?
- Alternative diamond alignment
- ST trigger?

@@ Line 15: / Line 15: @@
 # Reports
 #* Rates: [https://logbooks.jlab.org/entry/3771890]
+#* Energy: [https://logbooks.jlab.org/entry/3771948]
 #* TPOL Reference and Converter [https://logbooks.jlab.org/entry/3770801]
 # Tasks for the today