Attachment 'elsa_TestbeamAnalysis_what-is-where.txt'

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   1 #############################################
   2 #                                           #
   3 #  Testbeam Analysis for the gas prototype  #
   4 #                                           #
   5 #############################################
   6 
   7 What is where in /afs/desy.de/group/flc/pool/polarimeter ?
   8 
   9 If you think something is missing in this list:
  10 please feel free to add it!
  11 
  12 ----------------------------------------------------
  13 
  14 /group/pool/polarimeter/data
  15    - *this is the testbeam data directory*
  16    - directories ELSA-* : contains the histogram and tree for each run
  17    - *runlist.txt : list of all measurements, containing information like
  18         bc = beam current (bc2 with logaritmic amplifier, "was there from the start",
  19                            bc1 linear, "was added at some point")
  20         PD = which photodetector was used
  21         tilt = tilt around the y-axis
  22         tabx , taby = shift in x/y-direction
  23         Ee = electron energy
  24    - *runlist-commented.txt : as above, but with additional comments added by hand
  25 
  26 
  27 /group/pool/polarimeter/database
  28    fit parameter for all runs (Fit: Gauss for pedestal and all peaks, single or double peak)
  29    Example from runparams-04199.txt:
  30             channel  peak  chi2/ndf  (1) mean   sigma  position    fitrange    (2) mean   sigma  position    fitrange
  31             ch7_lo   N 3     67.7     1064.7    3.16  (1064.5)   1052 1076
  32             ch7_lo   s 2      5.3     1109.1    9.53  (1107.5)   1098 1114
  33             ch7_lo   s 3     56.7     1117.1   16.82  (1124.5)   1106 1143
  34             ch7_lo   d 3      1.6     1105.1    7.07  (1124.5)   1094 1153 1124.4   11.41  (1124.5)   1094 1153
  35 
  36             lo/high = QDC range
  37             N = number of peaks (N=1 --> only pedestal)
  38             d = fit with double gauss
  39             s = single fits
  40             position = returned by the peakfinder, close to the mean
  41             fitrange = suggested fit range for later analysis fits
  42 
  43 
  44 /group/pool/polarimeter/public/ELSA-20*
  45    - working directories during the testbeam periods: quick plots, and so on
  46 /group/pool/polarimeter/public/ELSA-2010/ELSA
  47    - some summary of 2009 results, plan for 2010
  48    - ELSA_Elog = electronic log written during testbeam campaign 2012
  49    - figures : anode configurations and more
  50 
  51 /group/pool/polarimeter/public/manuals
  52    - manuals and datasheets for polarimetry hardware
  53    - main interest for the testbeam analysis:
  54      	Ham-MAPM-2x2-Square_R5900U-M4_R7600U-M4.pdf
  55 	Ham-MAPM-8x8-Square_H7546A_H7546B.pdf
  56 	Ham-R7400Useries-16-8mmDiameter-160-320nm.pdf
  57 	PhotonisPMT-XP1911UV.pd
  58 
  59 
  60 /group/pool/polarimeter/prototypeDocumentation
  61    - the technical drawings of the testbox
  62 
  63 
  64 /group/pool/polarimeter/photos_2009/
  65    - pictures taken at the ELSA testbeam 2009
  66 
  67 
  68 /group/pool/polarimeter/plots
  69    - collection of various plots that were put there at one point...
  70      (would be more useful if they were somehow commented or documented...)
  71 
  72 
  73 /group/pool/polarimeter/results 
  74    - a few root files
  75      (comment: see plots dir...)
  76 
  77 
  78 /group/pool/polarimeter/scripts
  79     - various scripts used for different testbeam analysis things at some point
  80 
  81 
  82 /group/pool/polarimeter/Simulation
  83    - simulated runs with different pmt and detector alignments, beam profiles, reflectivities, ...
  84    - an overview of what's already there: the README_...txt files
  85    - createHistosFromSim.C: create histograms with photon hits from simulation files
  86      (faster to analyze than the trees with detailed hit information)
  87 
  88 
  89 /group/flc/pool/polarimeter/TestboxSimulation
  90    - environment variables: source env_zsh.sh
  91    - source code: include (*.hh) and src (*.cc), main program ./Testbox.cc
  92    - the corresponding executable is ./bin/Linux-g++/Testbox
  93    - macros for use with ./Testbox: in the steeringfiles directory, e.g. novis.mac
  94    - parms.dat - contains parameters, input read by Testbox simulation
  95    - use scripts like create_parameters_BeamSpread.py to 
  96      	 1) generate parms.dat 
  97 	 2) run Testbox with these parameters
  98    - NEW: TestboxSimulation is now under version control (git), 
  99      when you are really happy with something, please also push it to origin 
 100      (=a bare repository located under /group/flc/pool/polarimeter/git/TestboxSimulation)
 101    - code documentation: in the directory doxygendoc, create by running "doxygen Doxyfile"
 102      (please document the code accordingly - see DoxygenQuickRef.pdf for an overview)

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  • [get | view] (2015-02-20 15:09:23, 1.2 KB) [[attachment:scripts_ApplyToPol.txt]]
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