Import Geant4 9.6.0 source tree
This commit is contained in:
Gabriele Cosmo
@@ -2,177 +2,6 @@
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LXe Example
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-----------
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**************
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*Classes Used*
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**************
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main()
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------
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==> Use G4UItcsh if available
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==> Provide interactive and macro mode
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G4VModularPhysicsList
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------------------
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(class: LXePhysicsList)
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==> Registers General, EM, Muon, and Optical physics lists
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==> define particles; including *** G4OpticalPhoton ***
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define processes; including *** G4Cerenkov ***
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*** G4Scintillation ***
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*** G4OpAbsorption ***
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*** G4OpRayleigh ***
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*** G4OpBoundaryProcess ***
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*** G4OpWLS ***
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G4VUserDetectorConstruction
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---------------------------
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(class: LXeDetectorConstruction)
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==> define material: LXe (liquid xenon), Aluminum, Air, Vacuum, Glass,...
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define G4Box geometry with aluminum housing and LXe volume inside
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define G4Tubs placed around the housing walls
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define G4Sphere to demonstrate skin surfaces inside volumes
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*** add G4MaterialPropertiesTable to G4Material ***
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*** define G4OpticalSurface(s) ***
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*** define G4LogicalBorderSurface(s) ***
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*** define G4LogicalSkinSurface(s) ***
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*** add G4MaterialPropertiesTable to G4OpticalSurface(s)***
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==> Mesenger to change many of the dectector geometry properties
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==> Uses a alternative style of geometry definition. See "Geometry" section.
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G4VUserPrimaryGeneratorAction
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-----------------------------
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(class: LXePrimaryGeneratorAction)
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==> Use G4ParticleGun to shoot a 511 keV gamma through the housing into
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liquid xenon scintillator
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G4UserStackingAction
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--------------------
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(class: LXeStackingAction)
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==> show how to count the number of secondary particles in an event
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differentiates between different creator processes
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G4UserRunAction
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---------------
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(class: LXeRunAction)
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==> Call recorder class for begin and end of run
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G4UserSteppingAction
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--------------------
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(class: LXeSteppingAction)
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==> Identify which secondaries were generated during a particular step
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==> ***Count reflections/absorptions/detections due to G4OpBoundaryProcess***
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***Count absorptions due to G4OpAbsorption ***
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Manually trigger a sensitive detector when a boundary process detects
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==> Call recorder class at end of step
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G4UserTrackingAction
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____________________
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(class: LXeTrackingAction)
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==> Determine if the trajectory should be drawn by checking if it hit the
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sphere(if enabled) and a pmt.
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==> Call recorder class at end of track
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G4UserEventAction
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-----------------
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(class: LXeEventAction)
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==> Triggers drawing of trajectories
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==> Calculates and stores data in a G4VUserEventInformation object
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==> Outputs basic event data at end of event
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==> Decides if the random seed should be saved for this event
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==> Call recorder class at begin and end of event
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G4VSensitiveDetector
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--------------------
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(classes: LXePMTSD, LXeScintSD)
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==> Basic sensitive detectors keeping hit collections
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Keep one G4VHit object per hit
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or
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Keep one G4VHit object per volume containing hits
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==> LXePMTSD decides if the hits it is creating should be redrawn
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G4VHit
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------
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(classes: LXePMTHit, LXeScintHIT)
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==> Store individual hit positions
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or
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Store a count of hits in a particular volume
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==> Selectively redraw volumes containing hits at the end of event
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G4VUserEventInformation & G4VUserTrackInformation
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-------------------------------------------------
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(classes: LXeUserEventInformation, LXeUserTrackInformation)
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==> Store aditional information along with the G4Event/G4Track objects
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G4VSteppingVerbose
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------------------
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(classes: LXeSteppingVerbose)
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==> Custom verbose stepping output to use G4BestUnit and print current volume
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rather than next volume
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==> Same as ExN03SteppingVerbose but output reformated to fit nicer into
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tables.
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G4UImessenger
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-------------
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(classes: LXeDetectorMessenger, LXeEventMessenger, LXeSteppingMessenger)
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==> Create /LXe and /LXe/detector interactive command folders
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==> Create new commands
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==> See interactive help when running the example for descriptions of commands
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G4Trajectory
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------------
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(class: LXeTrajectory)
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==> Derived from G4Trajectory to use most of the basic trajectory functions
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already defined
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==> Uses a coppied and modified version of DrawTrajectory from G4VTrajectory
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to enable/disable drawing of individual trajectories and to redefine
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the colours used
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G4VisManager
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------------
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(class: LXeVisManager)
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==> Initialize graphics systems geant4 is configured for
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RecorderBase
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------------
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==> Virtual class provided for recording of simulation data
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==> Derive your own implementation from it and instantiate the recorder
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object in main()
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==> For full description see RecorderBase.hh
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**********
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*Geometry*
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**********
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@@ -551,3 +380,178 @@ defaults.mac
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-This resets all values that can be changed with the /LXe/ commands back to
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their initial configuration including those that are not reset with
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/LXe/detector/defaults
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**************
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*Classes Used*
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**************
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main()
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------
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See LXe.cc.
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==> Use G4UItcsh if available
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==> Provide interactive and macro mode
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G4VModularPhysicsList
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------------------
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(class: LXePhysicsList)
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==> Registers General, EM, Muon, and Optical physics lists
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==> define particles; including *** G4OpticalPhoton ***
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define processes; including *** G4Cerenkov ***
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*** G4Scintillation ***
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*** G4OpAbsorption ***
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*** G4OpRayleigh ***
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*** G4OpBoundaryProcess ***
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*** G4OpWLS ***
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G4VUserDetectorConstruction
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---------------------------
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(class: LXeDetectorConstruction)
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==> define material: LXe (liquid xenon), Aluminum, Air, Vacuum, Glass,...
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define G4Box geometry with aluminum housing and LXe volume inside
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define G4Tubs placed around the housing walls
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define G4Sphere to demonstrate skin surfaces inside volumes
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*** add G4MaterialPropertiesTable to G4Material ***
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*** define G4OpticalSurface(s) ***
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*** define G4LogicalBorderSurface(s) ***
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*** define G4LogicalSkinSurface(s) ***
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*** add G4MaterialPropertiesTable to G4OpticalSurface(s)***
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==> Mesenger to change many of the dectector geometry properties
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==> Uses a alternative style of geometry definition. See "Geometry" section.
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G4VUserPrimaryGeneratorAction
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-----------------------------
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(class: LXePrimaryGeneratorAction)
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==> Use G4ParticleGun to shoot a 511 keV gamma through the housing into
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liquid xenon scintillator
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G4UserStackingAction
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--------------------
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(class: LXeStackingAction)
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==> show how to count the number of secondary particles in an event
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differentiates between different creator processes
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G4UserRunAction
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---------------
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(class: LXeRunAction)
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==> Call recorder class for begin and end of run
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G4UserSteppingAction
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--------------------
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(class: LXeSteppingAction)
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==> Identify which secondaries were generated during a particular step
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==> ***Count reflections/absorptions/detections due to G4OpBoundaryProcess***
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***Count absorptions due to G4OpAbsorption ***
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Manually trigger a sensitive detector when a boundary process detects
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==> Call recorder class at end of step
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G4UserTrackingAction
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____________________
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(class: LXeTrackingAction)
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==> Determine if the trajectory should be drawn by checking if it hit the
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sphere(if enabled) and a pmt.
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==> Call recorder class at end of track
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G4UserEventAction
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-----------------
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(class: LXeEventAction)
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==> Triggers drawing of trajectories
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==> Calculates and stores data in a G4VUserEventInformation object
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==> Outputs basic event data at end of event
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==> Decides if the random seed should be saved for this event
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==> Call recorder class at begin and end of event
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G4VSensitiveDetector
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--------------------
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(classes: LXePMTSD, LXeScintSD)
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==> Basic sensitive detectors keeping hit collections
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Keep one G4VHit object per hit
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or
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Keep one G4VHit object per volume containing hits
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==> LXePMTSD decides if the hits it is creating should be redrawn
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G4VHit
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------
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(classes: LXePMTHit, LXeScintHIT)
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==> Store individual hit positions
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or
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Store a count of hits in a particular volume
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==> Selectively redraw volumes containing hits at the end of event
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G4VUserEventInformation & G4VUserTrackInformation
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-------------------------------------------------
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(classes: LXeUserEventInformation, LXeUserTrackInformation)
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==> Store aditional information along with the G4Event/G4Track objects
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G4VSteppingVerbose
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------------------
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(classes: LXeSteppingVerbose)
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==> Custom verbose stepping output to use G4BestUnit and print current volume
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rather than next volume
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==> Same as ExN03SteppingVerbose but output reformated to fit nicer into
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tables.
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G4UImessenger
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-------------
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(classes: LXeDetectorMessenger, LXeEventMessenger, LXeSteppingMessenger)
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==> Create /LXe and /LXe/detector interactive command folders
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==> Create new commands
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==> See interactive help when running the example for descriptions of commands
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G4Trajectory
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------------
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(class: LXeTrajectory)
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==> Derived from G4Trajectory to use most of the basic trajectory functions
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already defined
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==> Uses a coppied and modified version of DrawTrajectory from G4VTrajectory
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to enable/disable drawing of individual trajectories and to redefine
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the colours used
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G4VisManager
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------------
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(class: LXeVisManager)
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==> Initialize graphics systems geant4 is configured for
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RecorderBase
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------------
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==> Virtual class provided for recording of simulation data
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==> Derive your own implementation from it and instantiate the recorder
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object in main()
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==> For full description see RecorderBase.hh
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