Difference between revisions of "The particle selection criteria can be changed in the configuration file."
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− | The default particle selection criteria can be found here: [https://halldweb.jlab.org/wiki/index.php/Spring_2017_Analysis_Launch_Cuts]. All the selections can be changed as followed: | + | The default particle selection criteria can be found here: [https://halldweb.jlab.org/wiki/index.php/Spring_2017_Analysis_Launch_Cuts]. All the selections can be changed in the command line or in the Jana configuration files as followed [https://halldweb.jlab.org/DocDB/0034/003407/002/Analysis%20Library%20Overhaul.pdf (p29)]: |
* Changing the particle time cut: | * Changing the particle time cut: | ||
− | 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 | + | 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: | + | * Changing the track PID, the timing (treated above), E/P and dE/dx are used |
− | * Changing the meson mass: | + | #EOVERP:X_Y=Z1_Z2 with X, Y, Z1 and Z2, 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 E/P cut in ns, respectively |
+ | #DEDXCUT:Low_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 [FIXME] cuts in [FIXME], respectively | ||
+ | #DEDXCUT:High_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 a function of p in GeV/c, respectively | ||
+ | * Changing the meson/baryon, missing mass squared, or missing energy: | ||
+ | #Meson/baryon mass: | ||
+ | ##IMCUT:Low_X=Z | ||
+ | ##IMCUT:High_X=Z | ||
+ | #Missing mass squared: | ||
+ | ##MM2CUT:Low_Func_X=Z | ||
+ | ##MM2CUT:High_X=Z | ||
+ | #Missing energy: | ||
+ | ##MISSECUT:Low_Func="function" | ||
+ | ##MISSECUT:High="value" |
Latest revision as of 10:32, 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
- EOVERP:X_Y=Z1_Z2 with X, Y, Z1 and Z2, the particle PDG GlueX number, the detector rack number (hex to decimal converter), and E/P cut in ns, respectively
- DEDXCUT:Low_X_Y=Z with X, Y, and Z, the particle PDG GlueX number, the detector rack number (hex to decimal converter), and [FIXME] cuts in [FIXME], respectively
- DEDXCUT:High_X_Y=Z with X, Y, and Z, the particle PDG GlueX number, the detector rack number (hex to decimal converter), and a function of p in GeV/c, respectively
- Changing the meson/baryon, missing mass squared, or missing energy:
- Meson/baryon mass:
- IMCUT:Low_X=Z
- IMCUT:High_X=Z
- Missing mass squared:
- MM2CUT:Low_Func_X=Z
- MM2CUT:High_X=Z
- Missing energy:
- MISSECUT:Low_Func="function"
- MISSECUT:High="value"