Difference between revisions of "August 23, 2017, Production & Analysis Working Group"

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# Processing Update --- Alex A. wasn't here - Sean mentioned that the second half of the analysis launch on the 2017 data had finished and the results were available.  It will be very valuable to have comparisons between the low-rate and high-rate 2017 data, even at the level of event rates.
 
# Processing Update --- Alex A. wasn't here - Sean mentioned that the second half of the analysis launch on the 2017 data had finished and the results were available.  It will be very valuable to have comparisons between the low-rate and high-rate 2017 data, even at the level of event rates.
 
# Simulations Update --- Sean reported that a second mini-launch had been performed with updated simulations and conditions for 2016 & 2017 data.  Currently, he is working on checking the new trigger simulation code and making some changes under the hood.  He plans to add in fADC pulse peak information to the simulation HDDM output format in a way that does not break backward compatibility.
 
# Simulations Update --- Sean reported that a second mini-launch had been performed with updated simulations and conditions for 2016 & 2017 data.  Currently, he is working on checking the new trigger simulation code and making some changes under the hood.  He plans to add in fADC pulse peak information to the simulation HDDM output format in a way that does not break backward compatibility.
 +
#* Mark I. has provided pre-built versions of the mcsmear development branches and has sent emails to the Offline list describing them.
  
 
=== Simulation Reports ===
 
=== Simulation Reports ===

Revision as of 11:37, 25 August 2017

Meeting Time and Place

The meeting will be on Wednesday August 23, 2017 at 2:00 pm EDT. For those people at Jefferson Lab, the meeting will be in room F326.

Meeting Connections

  1. To join via a Web Browser, go to the page [1] https://bluejeans.com/115815824.
  2. To join via Polycom room system go to the IP Address: 199.48.152.152 (bjn.vc) and enter the meeting ID: 115815824.
  3. To join via phone, use one of the following numbers and the Conference ID: 115815824.
    • US or Canada: +1 408 740 7256 or
    • US or Canada: +1 888 240 2560
  4. More information on connecting to bluejeans is available.

Reconstruction & Analysis Studies Status

Agenda

  1. Announcements
  2. Data Production
  3. Analysis Focus
  4. This Week's Studies
  5. Any other studies
  6. Upcoming Study Schedule

This Week's Topics

  • Talks: Summary/overviews only. Detailed discussions should be held in the appropriate working groups.
  • Talks should be limited to 10 + 5 minutes.

Data Production

  1. Monitoring Update --- Thomas Britton
  2. Processing Update --- Alex Austregesilo
  3. Calibration Update --- Sean Dobbs
  4. Simulations Update --- Sean Dobbs

Simulation Reports

15 Minute summaries of progress and future plans on the 2017 mcsmear Workplan.

  1. August 23
    1. FCAL - Matt Shepherd
    2. SC - Mahmoud Kamel
    3. TOF - Beni Zihlmann

Analysis Focus: Total Cross Sections, Acceptance Corrections

  1. J/Ψ, φ --- Lubomir
  2. η, ρ, ω, φ --- Simon
  3. φ --- Thomas
  4. ω --- Cristiano
  5. Any others?


Studies: Other

Updates on experiment, simulation, and the comparison between the two.

  1. Trigger emulation --- Alex Somov
  2. FCAL Shower Efficiencies --- Jon Zarling
  3. Track / Hit Matching: BCAL, FCAL, TOF, SC --- Paul Mattione, Simon
  4. Efficiencies: TOF, SC --- Beni, Mahmoud
  5. Means & Resolutions (time, energy, dE/dx): Tracking, BCAL, FCAL, SC, TOF
  6. Uncertainties: PID (BCAL, FCAL, TOF, dE/dx), Kinfit (BCAL, FCAL, tracking)
  7. Channel/Analysis Studies: Branching ratios, cross sections, SDMEs, beam asymmetries
  8. Other reconstruction/analysis issues

Upcoming Study Schedule

  • Updates on experiment, simulation, and the comparison between the two.
  • Summary/overviews only. Detailed discussions should be held in the appropriate working groups.
  • All talks should be limited to 10 + 5 minutes.

Next week: Beamline & Triggering

  1. Flux --- Justin
  2. Beam energy --- Beamline Group
  3. Polarization (TPOL & lineshape) --- Beamline Group
  4. Beam Asymmetries --- Alex Austregesilo
  5. Trigger emulation --- Alex Somov
  6. Triggering efficiency --- Alex Somov

The week after next: Hit Efficiencies & Triggering (i.e. Is the detector working?) Updates on experiment, simulation, and the comparison between the two.

  1. CDC Hit Efficiencies --- Naomi Jarvis
  2. FDC Hit Efficiencies --- Alex Austregesilo
  3. BCAL Hit Efficiencies --- Elton Smith
  4. FCAL Hit Efficiencies --- Jon Zarling

The following week: Alignment & Track/Shower Efficiencies (i.e. Is the detector working?) Updates on experiment, simulation, and the comparison between the two.

  1. Drift chamber alignment --- Mike Staib, Alex Barnes
  2. Tracking Efficiencies --- Paul Mattione, Cristiano Fanelli
  3. BCAL Shower Efficiencies --- Elton Smith
  4. FCAL Shower Efficiencies --- Jon Zarling

Minutes

Data Production

  1. Monitoring Update --- Still good.
  2. Processing Update --- Alex A. wasn't here - Sean mentioned that the second half of the analysis launch on the 2017 data had finished and the results were available. It will be very valuable to have comparisons between the low-rate and high-rate 2017 data, even at the level of event rates.
  3. Simulations Update --- Sean reported that a second mini-launch had been performed with updated simulations and conditions for 2016 & 2017 data. Currently, he is working on checking the new trigger simulation code and making some changes under the hood. He plans to add in fADC pulse peak information to the simulation HDDM output format in a way that does not break backward compatibility.
    • Mark I. has provided pre-built versions of the mcsmear development branches and has sent emails to the Offline list describing them.

Simulation Reports

15 Minute summaries of progress and future plans on the 2017 mcsmear Workplan.

  1. August 23
    1. FCAL - Matt Shepherd
    2. SC - Mahmoud Kamel
    3. TOF - Beni Zihlmann

Analysis Focus: Total Cross Sections, Acceptance Corrections

  1. J/Ψ, φ --- Lubomir
  2. η, ρ, ω, φ --- Simon
  3. φ --- Thomas
  4. ω --- Cristiano
  5. Any others?


Studies: Other

Updates on experiment, simulation, and the comparison between the two.

  1. Trigger emulation --- Alex Somov
  2. FCAL Shower Efficiencies --- Jon Zarling
  3. Track / Hit Matching: BCAL, FCAL, TOF, SC --- Paul Mattione, Simon
  4. Efficiencies: TOF, SC --- Beni, Mahmoud
  5. Means & Resolutions (time, energy, dE/dx): Tracking, BCAL, FCAL, SC, TOF
  6. Uncertainties: PID (BCAL, FCAL, TOF, dE/dx), Kinfit (BCAL, FCAL, tracking)
  7. Channel/Analysis Studies: Branching ratios, cross sections, SDMEs, beam asymmetries
  8. Other reconstruction/analysis issues
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