Difference between revisions of "Pi0 Polarizability Meeting Apr 10, 2020"
From GlueXWiki
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= Minutes = | = Minutes = | ||
− | ''Attending: | + | ''Attending: Mark, Alex, Beni, Rory, Ilya, Elton, Jose, Svetlana |
+ | |||
+ | # Announcements | ||
+ | # Action Items | ||
+ | ## Feedback from the Collaboration Review (Barry and Joerg) | ||
+ | ## From Matt Shepherd | ||
+ | ##* I intend to ask the CB to consider proposing a bylaw under D.3 "Access to Data" that explicitly states something along the lines that members of the theory community in collaboration with members of GlueX, may have access to data or preliminary results as needed to facilitate theory/experiment collaboration. I think that GlueX has a culture that such collaboration is encouraged, but it may be beneficial to state it explicitly. Some of our theory colleagues are used to working with collaborations that have rules forbidding such direct access to data. | ||
+ | ##* (The bylaws already provide a provision for theory/non-member authorship.) | ||
+ | # Theory update | ||
+ | # Experiment update | ||
+ | ## [[Media:NPP update apr10.pdf | AmpTool Fits]] (Elton) | ||
+ | ## More information at [https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=4421 GlueX-doc-4421] | ||
+ | # Updates to collaboration draft | ||
+ | ## Backgrounds to be simulated | ||
+ | ##* Background hits | ||
+ | ##* BGGEN (PYTHIA) | ||
+ | ##* eta production | ||
+ | ## Experiment optimization | ||
+ | ##* Target position (Beni) | ||
+ | ##* Generate angular distributions for some other targets to compare to Pb | ||
+ | ## Significance of experiment | ||
+ | ##* The expected uncertainties of the extracted gg->pi0pi0 cross section (Fig. 24 of proposal) need to be verified and studied more carefully | ||
+ | ## Analysis of PRIMEX data | ||
+ | # Other business | ||
+ | # Next meeting |
Revision as of 11:43, 10 April 2020
Contents
Meeting Information
Meeting Time And Location
10:00 am ET (JLab time)
REMOTE
Connecting
You can connect using BlueJeans Video conferencing (ID: 949 429 419). (Click "Expand" to the right for details -->):
- Make sure you have created a BlueJeans account via your JLab CUE account using this link:
- http://jlab.bluejeans.com (You should only need to do this once)
- Meeting ID: 949 429 419
- (you may need to type this in, depending how you connect)
- If connecting via Web Browser: click this link (no passcode is needed):
- If connecting via iOS or Android App:
- Use your JLab e-mail address to log in and then enter the meeting ID given above to join the meeting
- If connecting via Phone: Dial one of the following numbers and then enter the meeting ID above and hit "#" or "##"
- Dial: (408) 740-7256 (US or Canada only)
- or, List of International Numbers
- If connecting via Polycom unit:
- Dial 199.48.152.152 or bjn.vc
- Enter meeting ID above
Action Items
- ChiPT calculation to one loop with Coulomb photon (Svetlana and Aleks)
- Follow-up contact with Marc to request paragraph (Rory)
Tentative Agenda
- Announcements
- Action Items
- Feedback from the Collaboration Review (Barry and Joerg)
- From Matt Shepherd
- I intend to ask the CB to consider proposing a bylaw under D.3 "Access to Data" that explicitly states something along the lines that members of the theory community in collaboration with members of GlueX, may have access to data or preliminary results as needed to facilitate theory/experiment collaboration. I think that GlueX has a culture that such collaboration is encouraged, but it may be beneficial to state it explicitly. Some of our theory colleagues are used to working with collaborations that have rules forbidding such direct access to data.
- (The bylaws already provide a provision for theory/non-member authorship.)
- Theory update
- Experiment update
- AmpTool Fits (Elton)
- More information at GlueX-doc-4421
- Updates to collaboration draft
- Backgrounds to be simulated
- Background hits
- BGGEN (PYTHIA)
- eta production
- Experiment optimization
- Target position (Beni)
- Generate angular distributions for some other targets to compare to Pb
- Significance of experiment
- The expected uncertainties of the extracted gg->pi0pi0 cross section (Fig. 24 of proposal) need to be verified and studied more carefully
- Analysis of PRIMEX data
- Backgrounds to be simulated
- Other business
- Next meeting
Minutes
Attending: Mark, Alex, Beni, Rory, Ilya, Elton, Jose, Svetlana
- Announcements
- Action Items
- Feedback from the Collaboration Review (Barry and Joerg)
- From Matt Shepherd
- I intend to ask the CB to consider proposing a bylaw under D.3 "Access to Data" that explicitly states something along the lines that members of the theory community in collaboration with members of GlueX, may have access to data or preliminary results as needed to facilitate theory/experiment collaboration. I think that GlueX has a culture that such collaboration is encouraged, but it may be beneficial to state it explicitly. Some of our theory colleagues are used to working with collaborations that have rules forbidding such direct access to data.
- (The bylaws already provide a provision for theory/non-member authorship.)
- Theory update
- Experiment update
- AmpTool Fits (Elton)
- More information at GlueX-doc-4421
- Updates to collaboration draft
- Backgrounds to be simulated
- Background hits
- BGGEN (PYTHIA)
- eta production
- Experiment optimization
- Target position (Beni)
- Generate angular distributions for some other targets to compare to Pb
- Significance of experiment
- The expected uncertainties of the extracted gg->pi0pi0 cross section (Fig. 24 of proposal) need to be verified and studied more carefully
- Analysis of PRIMEX data
- Backgrounds to be simulated
- Other business
- Next meeting