Analysis Tasks » History » Revision 13
Revision 12 (Muhammad Junaid, 05/02/2023 06:50 PM) → Revision 13/70 (Muhammad Junaid, 05/03/2023 01:18 PM)
{{>toc}}
h1. Analysis Tasks
| *Fall 2021/Summer 2022 Run* | - | %{background:lightgreen}Completed% |
| *Calibrations* | 2 months | %{background:yellow}Ongoing% |
| *Lumi Studies (includes FADC studies)* | 6 months | %{background:orange}On Deck% |
| *HEEP Studies (efficiencies, PID and offsets)* | 8 months | %{background:red}To Do% |
| *Physics Production Studies* *First iteration of cross section* | 2 months | %{background:red}To Do% |
| *LT Separation Studies* *Fine tuning cross section iteration* | 8 - 16 months | %{background:red}To Do% |
| *Form factor extraction* | 1 - 2 week | %{background:red}To Do% |
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), Muhammad Junaid (junaid@jlab.org) and Nathan Heinrich (heinricn@uregina.ca).
h2. +Ongoing+
**%{background:yellow}Complete by End of 2022%**
h3. Calibrations **%{background:yellow}In Progress%**
* Kinematic Check
** Jacob
** Ensure Kinematics are correctly labeled in analysis
*** Check 2021 Kinematic Settings
*** Check 2021 Offsets
*** Check 2022 Kinematic Settings
*** Check 2022 Offsets
** Per Peter Bosted's suggestion, look at ELCLEAN and BCM scalars (in report file) and determine stability (can also check previous run periods)
*** Good way to determine runs with issues as the ratio should be constant with current/rate
* Timing Cuts
** Jacob
** ADC/TDC timing windows should be checked/applied for all run periods
* HMS+SHMS DC
** Junaid
** Carlos worked on this analysis, finding drift times card-by-card
* Calorimeter
** Junaid
** Use defocused run (With the correct optical matrix, https://logbooks.jlab.org/entry/4050240)
* HGCer
** Nathan/Jacob
** Find SPE peak (low event run)
* NGCer
** Nathan/Jacob
** No SPE peak to find
** Check width of peak (high event run)
*** width is root n of mean value
** Script is available (Cameron C. did it for XEM 2)
* HMS Cer
** Nathan
** Find the SPE peak
* Aerogel
** Jacob
* HMS+SHMS Hodoscope
** Dave Mack/Carlos Yero/Jacob
** 2021 SHMS calibrations in good shape
** 2021 HMS calibrations should be double-checked
** 2022 HMS and SHMS calibrations should ideally be done with defocused and maintain throughout the run period
* Saturation Corrections to Optical Matrices
** Jacob
** HMS 6.6 GeV
*** Carbon-Sieve
**** DONE
*** Elastic Delta Scan
**** DONE
** HMS 6.8 GeV
*** Carbon-Sieve
**** In-progress
*** Elastic Delta Scan
**** To-do
** HMS 5.9 GeV
*** Carbon-Sieve
**** To-do
*** Elastic Delta Scan
**** To-do
** HMS 5.6 GeV
*** Carbon-Sieve
**** To-do
*** Elastic Delta Scan
**** To-do
** SHMS 8.0 GeV
*** Jacob needs to meet with Holly/Mark to confirm procedure here
*** Carbon-Sieve
**** To-do
*** Elastic Delta Scan
**** To-do
* Boiling Studies
** Jacob
** 2022 Single-arm studies
** fADC Mode 10 Deadtime studes (COIN scan)
** Other luminosity scans
* Offsets from HeeP Coin/Singles data