Difference between revisions of "Pi0 Polarizability Meeting Nov 20, 2020"

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# Experiment Update
 
# Experiment Update
 
#* [https://docs.google.com/presentation/d/1O3NU3rDfJ-hjb-GNPWdn7r26owMfds4JbwW0qkRTNkQ/edit?usp=sharing BGGEN simulations of incoherent backgrounds] (Mark)
 
#* [https://docs.google.com/presentation/d/1O3NU3rDfJ-hjb-GNPWdn7r26owMfds4JbwW0qkRTNkQ/edit?usp=sharing BGGEN simulations of incoherent backgrounds] (Mark)
 +
#* Report on work-in-progress
 
#* Alex: The MC generated topology is available and useful for understanding BGGEN events.  
 
#* Alex: The MC generated topology is available and useful for understanding BGGEN events.  
 
#** Note: Documentation and example provided after the meeting:
 
#** Note: Documentation and example provided after the meeting:
 
#** [https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=4111 Tutorial from Justin] and [https://github.com/JeffersonLab/hd_utilities/tree/master/AnalysisHowTo/ThrownTopology Github Documentation]
 
#** [https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=4111 Tutorial from Justin] and [https://github.com/JeffersonLab/hd_utilities/tree/master/AnalysisHowTo/ThrownTopology Github Documentation]
 +
#* Mark and Elton went over the generated plots describing the output.
 +
#* There is still work needed to convert the results into an estimated background. Rate needs to be calculated and compared to signal. Additional selections cuts may be needed to remove this background from the signal.
 
# [https://userweb.jlab.org/~ilarin/npp/gevs_061220.pdf Calculations by Sergey Gevorkyan]
 
# [https://userweb.jlab.org/~ilarin/npp/gevs_061220.pdf Calculations by Sergey Gevorkyan]
 
# [[CPP and NPP Readiness Review]]
 
# [[CPP and NPP Readiness Review]]

Revision as of 16:39, 20 November 2020

Meeting Information

Meeting Time And Location

11:00 am ET (JLab time)

REMOTE

Connecting

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You can connect using BlueJeans Video conferencing (ID: 949 429 419). (Click "Expand" to the right for details -->):

Action Items

  1. ChiPT calculation to one loop with Coulomb photon (Svetlana and Aleks)
  2. BGGEN simulations of incoherent backgrounds (Mark)
  3. Provide feedback to Sergey and Ilya on the draft and calculations (Elton, Rory,...)
  4. Investigate TOF gain calibration using CPP test data (Beni, Ilya)

Tentative Agenda

  1. Announcements
  2. Action Items
  3. Theory Update
  4. Calculations by Sergey Gevorkyan
  5. CPP and NPP Readiness Review
  6. Trigger
  7. Other business
  8. Next meeting

Minutes

Attending: Alex, Mark, Elton, Rory, Ilya, Beni, Jose

  1. Announcements
    • Future meetings will start at 11:00 am
  2. Action Items
  3. Theory Update
  4. Experiment Update
    • BGGEN simulations of incoherent backgrounds (Mark)
    • Report on work-in-progress
    • Alex: The MC generated topology is available and useful for understanding BGGEN events.
    • Mark and Elton went over the generated plots describing the output.
    • There is still work needed to convert the results into an estimated background. Rate needs to be calculated and compared to signal. Additional selections cuts may be needed to remove this background from the signal.
  5. Calculations by Sergey Gevorkyan
  6. CPP and NPP Readiness Review
  7. Trigger
  8. Other business
  9. Next meeting
    • Friday, Dec 4 at 11:00 am
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