Difference between revisions of "BLTWG Meeting 02/02/2022"
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# Announcements | # Announcements | ||
# Accelerator update -- ''Edith'' | # Accelerator update -- ''Edith'' | ||
+ | #* What can be done to improve the peak fits in the harp scan gui, find better uncertainties? | ||
+ | #* Is there some means to determine the transverse x and y emittances in the Hall D beamline? | ||
+ | #* What would be required to get a 1cm x 1cm beam spot raster at the photon collimator? | ||
# Polarimetry | # Polarimetry | ||
#* [http://meson.hldsite.com/presentations/TPOL/polVals20V2.pdf TPOL polarimetry update] -- ''Michael'' | #* [http://meson.hldsite.com/presentations/TPOL/polVals20V2.pdf TPOL polarimetry update] -- ''Michael'' | ||
Line 19: | Line 22: | ||
#* CPP beam simulations -- ''Richard'' | #* CPP beam simulations -- ''Richard'' | ||
# PS and tagger calibration -- ''Sasha'' | # PS and tagger calibration -- ''Sasha'' | ||
− | # Longevity and | + | # Longevity and Aging Report for beamline detector systems |
#* tagger microscope -- ''Richard'' | #* tagger microscope -- ''Richard'' | ||
#* tagger hodoscope -- ''Sasha'' | #* tagger hodoscope -- ''Sasha'' |
Latest revision as of 16:04, 2 February 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
- What can be done to improve the peak fits in the harp scan gui, find better uncertainties?
- Is there some means to determine the transverse x and y emittances in the Hall D beamline?
- What would be required to get a 1cm x 1cm beam spot raster at the photon collimator?
- 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 -- Richard
- PS and tagger calibration -- Sasha
- Longevity and Aging Report for beamline detector systems
- tagger microscope -- Richard
- tagger hodoscope -- Sasha
- pair spectrometer -- Sasha
- Compton calorimeter -- Sasha
- active collimator -- Richard
- triplet polarimeter -- Michael
- beam profilers -- Hovanes
- goniometer -- Hovanes
- diamond radiators -- Richard
- Photon beam systematics
- tagging accidentals scaling factors -- Beni
- 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