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Analysis Tasks » History » Version 10

Muhammad Junaid, 05/02/2023 06:27 PM

1 1 Jacob Murphy
{{>toc}}
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h1. Analysis Tasks
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| *Fall 2021/Summer 2022 Run* | %{background:lightgreen}Completed% |
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| *Calibrations* | %{background:yellow}Ongoing% |
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| *Lumi Studies (includes FADC studies)* | %{background:orange}On Deck% |
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| *HEEP Studies (efficiencies, PID and offsets)* | %{background:red}To Do% |
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| *First iteration of cross section* | %{background:red}To Do% |
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| *Fine tuning cross section iteration* | %{background:red}To Do% |
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| *Form factor extraction* | %{background:red}To Do% |
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13 10 Muhammad Junaid
This is a summary page with the progress of the PionLT experiment. Above is a quick outline of our current progress. Below are tasks assigned to members of the group. Anyone who is part of the group may contribute to a task with suggestions and/or updates on progress. Please contact the assignee on a task-by-task basis for any queries. Anyone with general questions can contact Jacob Murphy (jm443918@ohio.edu) Nathan Heinrich (heinricn@uregina.ca) and Muhammad Junaid (mjo147@uregina.ca).
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h2. +Ongoing+
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**%{background:yellow}Complete by End of 2022%**
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h3. Calibrations **%{background:yellow}In Progress%**
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* Kinematic Check
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** Jacob
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** Ensure Kinematics are correctly labeled in analysis
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*** Check 2021 Kinematic Settings
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*** Check 2021 Offsets
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*** Check 2022 Kinematic Settings
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*** Check 2022 Offsets
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** Per Peter Bosted's suggestion, look at ELCLEAN and BCM scalars (in report file) and determine stability (can also check previous run periods)
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*** Good way to determine runs with issues as the ratio should be constant with current/rate
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* Timing Cuts
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** Jacob
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** ADC/TDC timing windows should be checked/applied for all run periods
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* HMS+SHMS DC
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** Junaid
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** Carlos worked on this analysis, finding drift times card-by-card
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* Calorimeter
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** Junaid
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** Use defocused run (With the correct optical matrix, https://logbooks.jlab.org/entry/4050240)
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* HGCer
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** Nathan/Jacob
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** Find SPE peak (low event run)
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* NGCer
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** Nathan/Jacob
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** No SPE peak to find
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** Check width of peak (high event run)
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*** width is root n of mean value
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** Script is available (Cameron C. did it for XEM 2)
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* HMS Cer
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** Nathan
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** Find the SPE peak
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* Aerogel
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** Jacob
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* HMS+SHMS Hodoscope
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** Dave Mack/Carlos Yero/Jacob
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** 2021 SHMS calibrations in good shape
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** 2021 HMS calibrations should be double-checked
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** 2022 HMS and SHMS calibrations should ideally be done with defocused and maintain throughout the run period
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* Saturation Corrections to Optical Matrices
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** Jacob
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** HMS 6.6 GeV
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*** Carbon-Sieve
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**** DONE
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*** Elastic Delta Scan
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**** DONE
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** HMS 6.8 GeV
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*** Carbon-Sieve
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**** In-progress
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*** Elastic Delta Scan
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**** To-do
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** HMS 5.9 GeV
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*** Carbon-Sieve
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**** To-do
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*** Elastic Delta Scan
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**** To-do
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** HMS 5.6 GeV
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*** Carbon-Sieve
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**** To-do
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*** Elastic Delta Scan
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**** To-do
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** SHMS 8.0 GeV
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*** Jacob needs to meet with Holly/Mark to confirm procedure here
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*** Carbon-Sieve
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**** To-do
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*** Elastic Delta Scan
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**** To-do
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* Boiling Studies
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** Jacob
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** 2022 Single-arm studies
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** fADC Mode 10 Deadtime studes (COIN scan)
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** Other luminosity scans
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* Offsets from HeeP Coin/Singles data