Difference between revisions of "February 09, 2022"
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(Created page with "[https://moller.jlab.org/wiki/index.php/Gem_Detector_System Back to GEM @ Stonybrook page] == Meeting Information == GEM @ Stonybrook Meeting<br> Wednesday Feb 09, 2022<br>...") |
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Wednesday Feb 09, 2022<br> | Wednesday Feb 09, 2022<br> | ||
3:30 pm, ET<br> | 3:30 pm, ET<br> | ||
| − | Meeting Zoom link: https://stonybrook.zoom.us/j/97131474921?pwd=c3FBN215Z3dyNWdBZS8zc2VNbGJNUT09 | + | Meeting Zoom link: https://stonybrook.zoom.us/j/97131474921?pwd=c3FBN215Z3dyNWdBZS8zc2VNbGJNUT09<br> |
| − | Indico page: | + | Indico page: https://indico.bnl.gov/event/14324 |
== Project background == | == Project background == | ||
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# Setting up clean room | # Setting up clean room | ||
# Moller Simulation (Reemo update) | # Moller Simulation (Reemo update) | ||
| + | |||
| + | # Moller Optics meeting [https://moller.jlab.org/wiki/index.php/Optics_Meeting_Feb_8_2022_2PM_ET] | ||
== Summary and Next Step == | == Summary and Next Step == | ||
Latest revision as of 20:18, 9 February 2022
Contents
[hide]Meeting Information
GEM @ Stonybrook Meeting
Wednesday Feb 09, 2022
3:30 pm, ET
Meeting Zoom link: https://stonybrook.zoom.us/j/97131474921?pwd=c3FBN215Z3dyNWdBZS8zc2VNbGJNUT09
Indico page: https://indico.bnl.gov/event/14324
Project background
- Klaus' slides on the Moller GEM is to be added here for reference.
- Stonybrook is assigned to construct 12 out of the 28 layers of GEM trackers for the Moller experiment
- Two prototype trackers to be constructed by late 2022. GEM material (three rectangular sheets) will arrive SBU in early March; frames will arrive later
Agenda
- Setting up clean room
- Moller Simulation (Reemo update)
- Moller Optics meeting [1]
Summary and Next Step
Task list
- Sub-tasks (required volunteers, or will be assigned):
- Preparation stage:
- Clearing out a perimeter in the basement lab (Bill, Vassu, Weibing).
- setting up the cleanroom. (Klaus, Bill and others)
- Setting up the latest JLAb DAQ system: CODA, and configure it to be used for calibrating the prototype GEM trackers (Bill)
- Looking at parsing BigBite data to understand the expected performance.
- Simulation to get expected GEM response? (Not a priority right now)
- Communicate with machine shop to make a stand for hosting the manufactured prototype based on the CAD drawing (Bill)
- Manufacturing stage:
- Manufacturing/stretching GEM sheet and mount to bracket (with glue) inside the cleanroom (Klaus and Prakhar)
- Calibration stage:
- Operating X-ray gun in in grid and mapping out the efficiency and gain in each sector of the GEM response: efficiency, uniformity, gain, etc (Bill & others)
