AIOP Oct. 7, 2024
The current weekly meeting time is every other Monday at 13:00 US/Eastern
Connection Info:
You can connect using ZOOM Video conferencing (ID: 161 588 8669). (Click "Expand" to the right for details -->):
One tap mobile: US: +16692545252,,1602484178# or +16468287666,,1602484178#
Meeting URL: https://jlab-org.zoomgov.com/j/1615888669?pwd=MnhGVUhpeEd3NVpnTGxoZHJManNBdz09&from=addon
Meeting ID: 161 588 8669
Passcode: 561441
Join by Telephone
For higher quality, dial a number based on your current location.
Dial: +1 669 254 5252 US (San Jose)
+1 646 828 7666 US (New York)
+1 646 964 1167 US (US Spanish Line)
+1 551 285 1373 US (New Jersey)
+1 669 216 1590 US (San Jose)
+1 415 449 4000 US (US Spanish Line)
833 568 8864 US Toll-free
Meeting ID: 161 588 8669
International numbers
Join from an H.323/SIP room system
H.323: 161.199.138.10 (US West)
161.199.136.10 (US East)
Meeting ID: 161 588 8669
Passcode: 561441
SIP: 1615888669@sip.zoomgov.com
Passcode: 561441
One tap mobile: US: +16692545252,,1601987443# or +16468287666,,1601987443#
Meeting URL: https://jlab-org.zoomgov.com/j/1615888669?pwd=MnhGVUhpeEd3NVpnTGxoZHJManNBdz09&from=addon
Meeting ID: 161 588 8669
Passcode: 561441
AIOP - Polarized Photon Source
Agenda:
- Previous Meeting
- Announcements
- Conferences/Workshops
- CHEP2024 (Oct. 19-25, Krakow, Poland)Oral presentation accepted (Torri)
- ICFA Beam Dynamics Mini-Workshop on Machine Learning for Particle Accelerators (Apr. 8-11 CERN)
- Project Progress
- Coherent peak drift refresher (Jiawei & Patrick)
- GitHub AIOP Project (AIOP-Photon issues)
- Milestones: PDF(GitHub AIOP Project AIOP-Photon issues FTE Profiles)
- PIER Activities
- Middle School Data Science Hackathon Workshop (Oct. 16)
HUGS mini-Workshop- COMPLETED!
- AOT
Minutes
AIOP Source
Attendees: Thomas, David, Jiawei, Naomi, Torri, Patrick, Cristiano, Hovanes
Progress
- Jiawei shared some pair plots before and after the nudge
- David asked what x/y diff (5C11B).
- Thomas asked about the strong x diff, y diff anti-correlation.
- Don’t know why.
- Armen showed his pair plots:
- Only has values, not diffs. Shows no strong cross-axis correlations.
- Beam position doesn’t seem to affect coherent edge.
- Some questions on whether there are non-nudge events in nudge datasets.
- Does see 100% start-finish edge correlation.
- Hovanes notes that active collimator position is probably more important than 5C11B with respect to the coherent edge.
- Jiawei’s correlations seem suspect.
- David: Plot 1D histograms of differences.
- Armen
- Presented his slides in response to Jiawei’s.
- Requests to plot the underlying data.
- Patrick goes first next time.