Agenda
- Operations:
- Run 61 (HV#2) status
- G101c Tc's, Rn's measured, QET bias response studied
- Have begun taking zero-bias data, not processed yet
- Tower base around 34 mK, MC is the same, Cold plate is elevated around 220 mK, probably a touch
- After drilling holes in ports, boiloff rate is better but still not as good as when pressure is released after a fill
- Need to set up processing for 12-phonon-no-charge, 6-phonon-no-charge
- DAQ upgrade planned
- CAEN HV supply still needs to be set up for remote control, automation. At last check we could not communicate with it via ethernet
- Run 61 planning…Draft Testing Plan
- DAQ and data pipe
- Data storage and backup:
- Need to copy Run 60 data to SLAC
- Need to clean up vuk1/vuk2 before they are retired. Spoke with Angie again, she is starting to copy over data
- Autoprocessing and data organization development:
- should work on implementing smart processing so that data with different configurations can be processed automatically
- should add more info to database, particularly since outside analysis manpower (TAMU, Noah) will be joining our analysis crew
- does it make sense for outside manpower to help with this stuff?
- Processing and Analysis
- Run 60, 6“ detector, analysis
- Alternative amplitude algorithms progress TDF Seagull Plot
- Work on Geant sim
- need to get back to work on NSOF, should test whether resolution is improved with new filtering
- Then work on reprocessing old data
- Physics
- Low-energy NR peaks from neutron capture in Ge
- Measuring low-energy comptons
- use Y source and coincidence HPGe or NaI detector opposite to trigger, narrow energy window trigger, low-angle comptons