Difference between revisions of "BLTWG Meeting 01/19/2022"
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* JLab meeting room: none | * JLab meeting room: none | ||
* Connecting: detailed instructions are [[Tagged Beam Group Biweekly Meetings|here]] | * Connecting: detailed instructions are [[Tagged Beam Group Biweekly Meetings|here]] | ||
| − | ** web browser: [] | + | ** web browser: [https://jlab-org.zoomgov.com/j/1610385436?pwd=QkRrMHVTb2dweXNnUzdIbnBqdEhBdz09 connect using zoomgov] |
| − | ** phone: | + | ** phone: 833 568 8864 US Toll-free |
* meeting ID: 161 038 5436 | * meeting ID: 161 038 5436 | ||
* passcode: 097756 | * passcode: 097756 | ||
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#* 2D beam spot extrapolation -- ''Richard'' | #* 2D beam spot extrapolation -- ''Richard'' | ||
# Polarimetry | # Polarimetry | ||
| − | #* TPOL polarimetry update -- ''Michael'' | + | #* [http://meson.hldsite.com/presentations/TPOL/polVals20V1.pdf TPOL polarimetry update] -- ''Michael'' |
#* polarimetry from pair production -- ''Andrew'' | #* polarimetry from pair production -- ''Andrew'' | ||
#* progress on CBSA calculations -- ''Glasgow group'' | #* progress on CBSA calculations -- ''Glasgow group'' | ||
| Line 20: | Line 20: | ||
# Photon beam simulations | # Photon beam simulations | ||
#* CPP beam simulations -- ?? | #* CPP beam simulations -- ?? | ||
| − | #* Tagger microscope move -- ''James, Daniel, Richard'' | + | #* [https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=5420 Tagger microscope move] -- ''James, Daniel, Richard'' |
| + | # [https://halldweb.jlab.org/SRC/calibration PS and tagger calibration] (Sasha) | ||
# Photon beam systematics | # Photon beam systematics | ||
#* tagging accidentals scaling factors | #* tagging accidentals scaling factors | ||
| Line 36: | Line 37: | ||
#* Next steps for radiator X-ray assessment -- ''Richard'' | #* Next steps for radiator X-ray assessment -- ''Richard'' | ||
#* other topics? | #* other topics? | ||
| + | # [https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=5419 Evaluating status of Hall D hardware and electronics (Feb 2022)] | ||
# Any other business | # Any other business | ||
=== Notes === | === Notes === | ||
Latest revision as of 17:54, 19 January 2022
Organization
- Time: 3:00 EST
- JLab meeting room: none
- Connecting: detailed instructions are here
- web browser: connect using zoomgov
- phone: 833 568 8864 US Toll-free
- meeting ID: 161 038 5436
- passcode: 097756
Agenda
- Announcements
- Accelerator update -- Edith
- Electron beam focusing
- 2D beam spot extrapolation -- Richard
- Polarimetry
- TPOL polarimetry update -- Michael
- polarimetry from pair production -- Andrew
- progress on CBSA calculations -- Glasgow group
- polarimetry from hadron decays -- Alexander A.
- Photon beam simulations
- CPP beam simulations -- ??
- Tagger microscope move -- James, Daniel, Richard
- PS and tagger calibration (Sasha)
- Photon beam systematics
- tagging accidentals scaling factors
- luminosity and flux normalization
- updates to ccdb energy_calib for earlier run periods
- reminder of Task Force: plan for writeup of current systematics
- photon beam systematics overview -- Richard
- Diamond radiators
- X-ray rocking curve measurements at CLS in December, 2022 -- Richard
- JD80-1
- JD80-200
- JD80-210
- JD80-220
- Next steps in radiator fabrication -- Richard
- Next steps for radiator X-ray assessment -- Richard
- other topics?
- X-ray rocking curve measurements at CLS in December, 2022 -- Richard
- Evaluating status of Hall D hardware and electronics (Feb 2022)
- Any other business
