Difference between revisions of "BLTWG Meeting 07/07/2020"
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** phone: 408-740-7256 or 888-240-2560 | ** phone: 408-740-7256 or 888-240-2560 | ||
* Conference id: 536076821 | * Conference id: 536076821 | ||
− | * Present: | + | * Present: Richard J., Mark D., Sasha S., Elton S., Alexandre D., Ken L., Dan S., Curtis M., and Beni Z.<!--Jamie F., Hovanes E., Alexander A.,Ahmed F., and Curtis M--> |
=== Agenda === | === Agenda === | ||
# Announcements | # Announcements | ||
# Polarimetry | # Polarimetry | ||
− | #* TPOL polarimetry update -- presentation by Mike D. to ΣP WG | + | #* TPOL polarimetry update -- [https://userweb.jlab.org/~dugger/triPol/makePolValsV7.pdf presentation by Mike D. to ΣP WG] |
#* Progress on CBSA calculations | #* Progress on CBSA calculations | ||
#* Polarimetry from hadron decays | #* Polarimetry from hadron decays | ||
# Offline analysis | # Offline analysis | ||
− | #* energy-dependent cross sections | + | #* energy-dependent cross sections -- [https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=4570 presentation by Justin to XS WG] |
− | #* recent changes to tagger hodoscope fluxes? | + | #* recent changes to tagger hodoscope fluxes? -- ''Sasha'' |
− | #* updates to energy_calib for earlier run periods? | + | #** [https://halldweb.jlab.org/primexd/meetings/meeting_6_12_20/ps_accept_compton.pdf Compton cross section studies] |
+ | #* updates to energy_calib for earlier run periods? -- ''discussion'' | ||
# Photon beam systematics studies | # Photon beam systematics studies | ||
− | #* tagging accidentals scaling factors for spring 2020 -- ''Beni'' | + | #* [https://halldweb.jlab.org/DocDB/0045/004553/004/tagger_accidentals_outline.pdf tagging accidentals scaling factors for spring 2020] -- ''Beni'' |
− | #* | + | #* Beam flux normalization studies-- ''Sasha'' |
# Preparation for the upcoming run | # Preparation for the upcoming run | ||
− | #* active collimator mod, dc bias offset | + | #* active collimator mod, dc bias offset -- ''Richard'' |
− | #* issues seen during initial checkout? | + | #* issues seen during initial checkout? -- ''any'' |
# Ongoing investigations | # Ongoing investigations | ||
#* energy-dependent beam profile from fast raster -- ''Richard'' | #* energy-dependent beam profile from fast raster -- ''Richard'' | ||
#* variation in collimator transmission -- ''updates?'' | #* variation in collimator transmission -- ''updates?'' | ||
− | #* converter thickness systematics -- 'see spring 2018 TPOL results'' | + | #* converter thickness systematics -- ''see spring 2018 TPOL results linked above'' |
#* other topics? | #* other topics? | ||
# Any other business | # Any other business | ||
=== Notes === | === Notes === |
Latest revision as of 14:22, 7 July 2020
Organization
- Time: 1:30 EDT
- JLab meeting room: CEBAF Center F324-325
- 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: 536076821
- Present: Richard J., Mark D., Sasha S., Elton S., Alexandre D., Ken L., Dan S., Curtis M., and Beni Z.
Agenda
- Announcements
- Polarimetry
- TPOL polarimetry update -- presentation by Mike D. to ΣP WG
- Progress on CBSA calculations
- Polarimetry from hadron decays
- Offline analysis
- energy-dependent cross sections -- presentation by Justin to XS WG
- recent changes to tagger hodoscope fluxes? -- Sasha
- updates to energy_calib for earlier run periods? -- discussion
- Photon beam systematics studies
- tagging accidentals scaling factors for spring 2020 -- Beni
- Beam flux normalization studies-- Sasha
- Preparation for the upcoming run
- active collimator mod, dc bias offset -- Richard
- issues seen during initial checkout? -- any
- Ongoing investigations
- energy-dependent beam profile from fast raster -- Richard
- variation in collimator transmission -- updates?
- converter thickness systematics -- see spring 2018 TPOL results linked above
- other topics?
- Any other business