Analysis Mtg 240624
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Meeting information
Meeting time: 11:30pm Eastern Location at JLab: CC F226 Zoom connection information is sent out to the moller_analysis mailing list. Please subscribe if you are interested.
Agenda
- Updates
- General discussion
Minutes
Participants: P. King, A. Sen, R. Conaway, M. Gericke, B. Blaikie, E. King, D. Armstrong, I. DeBord, S. Hoffman, B. Uduwaraarachchi, J. Tsakanikas, K. Paschke, W. Deconinck, D. Spayde, S. Chatterjee, S. Bhattarai, Z. Demiroglu, Prakash
- Recent merge of the "QwMock Root Guide" into the main japan-MOLLER repo
- Brief presentation of mock-data correlation testing
- Wouter asks about the documentation of how the target parameters go into the mockdata
- Wouter had looked briefly at replacing the MySQL++ with the BOOST MySQL library: it looks like the two libraries are fairly similar in concept, so it would likely be fairly straightforward to switch if we decided we wanted to use a MySQL database to hold analysis results.
- When we simulate the PMT data, we do not include excess noise, we just have the smearing do to the counting statistics within each helicity event
- The ADC channel resolution is still the VQWK resolution
- Kent asks about splitting the mock data parameters out of the pedestal files for the detectors, or having a script to update the various columns
- How would we be trying to update values?
- Discussion of the counting mode goals
- Need to find straight line tracks in the GEMs
- Chandan is working on a version of the SBS analyzer to do this
- Need to identify pulses in the FADC for each of the various types of detector elements: time and pulse height
- Project GEM tracks to the thin quartz or shower max
- Check that the scintillator fired when there is a GEM track
- Associate the pion detector signal with hits in the thin quartz or shower max
- Look at hits in the thin quartz not associated with a GEM track
- Since the GEM can rotate, the projection from GEM segment to thin quartz segment will depend on the rotation
- Correlate information with the HVMAPS and GEM tracks
- One concept: each GEM+TS "stack" is one type of assembly, and each TQ+SM+PD segment is another type of assembly
- Need to find straight line tracks in the GEMs
- We will not have a meeting on 1 July; the next 8 July.
- I will try to prepare a poll for shifting our meeting time away from the conflict with the GEM meeting