Difference between revisions of "BLTWG Meeting 10/14/2019"
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# Priority issues for immediate focus | # Priority issues for immediate focus | ||
## tagger energy scale adjustment - ''Sasha'', ''Richard'' | ## tagger energy scale adjustment - ''Sasha'', ''Richard'' | ||
− | ## | + | ##* [https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=4199 Beam energy adjustment] - ''Sasha'' |
## evaluation of beam flux systematic error (spectrum, normalization) - ''any'' | ## evaluation of beam flux systematic error (spectrum, normalization) - ''any'' | ||
## PS acceptance systematics - ''Sasha'' | ## PS acceptance systematics - ''Sasha'' | ||
# Preparation for the Fall run | # Preparation for the Fall run | ||
#* TPOL support - ''Mike'' | #* TPOL support - ''Mike'' | ||
− | #* Active collimator - ''Richard, | + | #* Active collimator - ''Richard, Alexandre'' |
− | #* Tagger microscope - ''Richard, | + | #* Tagger microscope - ''Richard, Sasha'' |
#* [https://halldweb.jlab.org/wiki/index.php/Repairs_made_to_TAGH_scintillator_counters_over_the_summer_of_2019 Tagger hodoscope] - ''Sasha, other?'' | #* [https://halldweb.jlab.org/wiki/index.php/Repairs_made_to_TAGH_scintillator_counters_over_the_summer_of_2019 Tagger hodoscope] - ''Sasha, other?'' | ||
− | #* Pair Spectrometer - ''Sasha | + | #* Pair Spectrometer - ''Sasha'' |
− | #* TAC, profiler - ''Hovanes, | + | #* TAC, profiler - ''Hovanes, Sasha'' |
− | #* Goniometer - ''Hovanes, | + | #* Goniometer - ''Hovanes, Tim'' |
# GlueX NIM paper discussion | # GlueX NIM paper discussion | ||
#* Apologies from Stuart, attending DNP. If unable to join the meeting, Elton has agreed to lead discussions of status of the beamline section | #* Apologies from Stuart, attending DNP. If unable to join the meeting, Elton has agreed to lead discussions of status of the beamline section |
Revision as of 11:56, 15 October 2019
Organization
- Time: 11:30 EDT
- JLab meeting room: A110, Hall D counting house
- Connecting: detailed instructions are here
- H.323 ip address: 199.48.152.152
- web browser: https://bluejeans.com/536076821
- phone: 408-740-7256 or 888-240-2560
- Conference id: 53607
- Present: Richard J., Dan S., Curtis M., Mike D., Alex D., Beni Z., Sasha S., Eugene C., and Elton S.
Agenda
- Announcements
- Photon beam polarization
- Fall 2019 TPOL hardware checkup - Michael D.
- Systematics studies with 750um converter data, 2018 data - yet to come
- Update on hadronic asymmetries - any
- TPOL readout at high rate - Sasha
- Tagging accidentals estimation
- follow-up actions - discussion
- Priority issues for immediate focus
- tagger energy scale adjustment - Sasha, Richard
- Beam energy adjustment - Sasha
- evaluation of beam flux systematic error (spectrum, normalization) - any
- PS acceptance systematics - Sasha
- tagger energy scale adjustment - Sasha, Richard
- Preparation for the Fall run
- TPOL support - Mike
- Active collimator - Richard, Alexandre
- Tagger microscope - Richard, Sasha
- Tagger hodoscope - Sasha, other?
- Pair Spectrometer - Sasha
- TAC, profiler - Hovanes, Sasha
- Goniometer - Hovanes, Tim
- GlueX NIM paper discussion
- Apologies from Stuart, attending DNP. If unable to join the meeting, Elton has agreed to lead discussions of status of the beamline section
- GlueX NIM paper documentation
- Diamond radiator status
- accident with JD70-101 - Tim
- goniometer loaded with new radiators - Tim
- update on new diamond procurement - Richard
- Any other business