Calibration and characterization meeting (TID/LCLS Ops) - 2/15/2024

Attendance:

Philip, Kaz, Dionisio, Zongde, Julian, Nolan, Lorenzo, Bojan, Alex, Bhavna 

Agenda/Notes

1. Review staffing for shifts - still light on Saturday shift 2 

   	Friday	Saturday
   Shift 1 (6p-1a)	Philip, Dionisio, Kaz, Lorenzo, Alex (remote), Xavier	Bhavna, Philip, Julian, Bojan, Xavier
   Shift 2 (11p-6a)	Bhavna, Zongde, Julian, Bojan, Dionisio (tentative), Alex (remote)	Kaz, Zongde, Alex (remote)

2. Analysis scripts
   1. need runs at MFX/RIX to test scripts properly, Alex to take that data
3. Shift notes will live here: /sdf/home/n/nakahara/analysis/detectors/IH/epixhr_20240216
4. Some concern about very high noise in the HR, based on what Philiph/Zongde have seen in single photon data 
5. What we need to do and check during bedtime
   1. Pedestal scan:
      1. Check pedestal noise
   2. Linearity scan:
      1. Check switching point
      2. Check residuals
      3. Gain ratio between high/medium/low
   3. Flat field:
      1. SNR for single photon