Difference between revisions of "The particle selection criteria can be changed in the configuration file."

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COMBO_TIMECUT:X_Y Z with X, Y, and Z, the [https://github.com/JeffersonLab/halld_recon/blob/master/src/libraries/include/particleType.h particle PDG GlueX number], the [https://github.com/JeffersonLab/halld_recon/blob/master/src/libraries/include/GlueX.h detector rack number] ([https://www.rapidtables.com/convert/number/hex-to-decimal.html hex to decimal converter]), and time cut in ns, respectively
 
COMBO_TIMECUT:X_Y Z with X, Y, and Z, the [https://github.com/JeffersonLab/halld_recon/blob/master/src/libraries/include/particleType.h particle PDG GlueX number], the [https://github.com/JeffersonLab/halld_recon/blob/master/src/libraries/include/GlueX.h detector rack number] ([https://www.rapidtables.com/convert/number/hex-to-decimal.html hex to decimal converter]), and time cut in ns, respectively
  
* Changing the track PID, the timing (treated above) and dE/dx are used
+
* Changing the track PID, the timing (treated above), E/P and dE/dx are used
 +
#* E/P
 
    
 
    
 
* Changing the meson mass:
 
* Changing the meson mass:

Revision as of 09:16, 31 March 2022

The default particle selection criteria can be found here: [1]. All the selections can be changed in the command line or in the Jana configuration files as followed (p29):

  • Changing the particle time cut:

COMBO_TIMECUT:X_Y Z with X, Y, and Z, the particle PDG GlueX number, the detector rack number (hex to decimal converter), and time cut in ns, respectively

  • Changing the track PID, the timing (treated above), E/P and dE/dx are used
    • E/P
  • Changing the meson mass: