[807] | 1 | // |
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| 2 | // ******************************************************************** |
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| 3 | // * License and Disclaimer * |
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| 4 | // * * |
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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| 7 | // * conditions of the Geant4 Software License, included in the file * |
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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| 9 | // * include a list of copyright holders. * |
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| 10 | // * * |
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| 11 | // * Neither the authors of this software system, nor their employing * |
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| 12 | // * institutes,nor the agencies providing financial support for this * |
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| 13 | // * work make any representation or warranty, express or implied, * |
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| 14 | // * regarding this software system or assume any liability for its * |
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| 15 | // * use. Please see the license in the file LICENSE and URL above * |
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| 16 | // * for the full disclaimer and the limitation of liability. * |
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| 17 | // * * |
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| 18 | // * This code implementation is the result of the scientific and * |
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| 19 | // * technical work of the GEANT4 collaboration. * |
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| 20 | // * By using, copying, modifying or distributing the software (or * |
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| 21 | // * any work based on the software) you agree to acknowledge its * |
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| 22 | // * use in resulting scientific publications, and indicate your * |
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| 23 | // * acceptance of all terms of the Geant4 Software license. * |
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| 24 | // ******************************************************************** |
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| 25 | // |
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| 26 | // Code developed by: |
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| 27 | // S.Larsson |
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| 28 | // |
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| 29 | // *********************************** |
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| 30 | // * * |
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| 31 | // * PurgMagSteppingAction.cc * |
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| 32 | // * * |
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| 33 | // *********************************** |
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| 34 | // |
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| 35 | // $Id: PurgMagSteppingAction.cc,v 1.5 2006/06/29 16:06:21 gunter Exp $ |
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| 36 | // GEANT4 tag $Name: $ |
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| 37 | // |
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| 38 | |
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| 39 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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| 40 | |
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| 41 | #include "PurgMagSteppingAction.hh" |
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| 42 | #include "PurgMagRunAction.hh" |
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| 43 | #include "PurgMagDetectorConstruction.hh" |
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| 44 | |
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| 45 | #include "G4SteppingManager.hh" |
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| 46 | #include "G4VTouchable.hh" |
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| 47 | #include "G4VPhysicalVolume.hh" |
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| 48 | |
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| 49 | #ifdef G4ANALYSIS_USE |
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| 50 | #include"PurgMagAnalysisManager.hh" |
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| 51 | #endif |
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| 52 | |
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| 53 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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| 54 | |
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| 55 | PurgMagSteppingAction::PurgMagSteppingAction(PurgMagRunAction* run,PurgMagDetectorConstruction* det) |
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| 56 | :PurgMagRun(run),Detector(det) |
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| 57 | { } |
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| 58 | |
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| 59 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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| 60 | |
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| 61 | PurgMagSteppingAction::~PurgMagSteppingAction() |
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| 62 | { } |
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| 63 | |
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| 64 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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| 65 | |
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| 66 | void PurgMagSteppingAction::UserSteppingAction(const G4Step* aStep) |
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| 67 | |
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| 68 | { |
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| 69 | #ifdef G4ANALYSIS_USE |
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| 70 | //Collection at SSD in N-tuples. Electrons and photons separated |
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| 71 | //Prestep point in World, next volume MeasureVolume, process transportation |
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| 72 | PurgMagAnalysisManager* analysis = PurgMagAnalysisManager::getInstance(); |
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| 73 | if ((aStep->GetPreStepPoint()->GetPhysicalVolume() == Detector->GetWorld())&& |
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| 74 | (aStep->GetTrack()->GetNextVolume() == Detector->GetMeasureVolume())&& |
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| 75 | //(aStep->GetTrack()->GetMomentumDirection().z()>0.)&& // only particles with positive momentum |
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| 76 | (aStep->GetPostStepPoint()->GetProcessDefinedStep()->GetProcessName() == "Transportation")) |
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| 77 | { |
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| 78 | G4double gx, gy, gz, ge, gpx, gpy, gpz, ex, ey, ez, ee; |
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| 79 | G4double epx, epy, epz, px, py, pz, pe, ppx, ppy, ppz; |
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| 80 | |
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| 81 | |
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| 82 | // Electrons |
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| 83 | if(aStep->GetTrack()->GetDynamicParticle()->GetDefinition()->GetParticleName() |
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| 84 | == "e-") |
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| 85 | {//Position |
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| 86 | ex = (aStep->GetTrack()->GetPosition().x())/cm; |
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| 87 | ey = (aStep->GetTrack()->GetPosition().y())/cm; |
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| 88 | ez = (aStep->GetTrack()->GetPosition().z())/cm; |
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| 89 | // Energy |
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| 90 | ee = (aStep->GetTrack()->GetKineticEnergy())/MeV; |
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| 91 | // Momentum |
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| 92 | epx = aStep->GetTrack()->GetMomentum().x(); |
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| 93 | epy = aStep->GetTrack()->GetMomentum().y(); |
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| 94 | epz = aStep->GetTrack()->GetMomentum().z(); |
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| 95 | |
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| 96 | // Fill N-tuple electrons |
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| 97 | analysis->fill_Tuple_Electrons(ex, ey, ez, ee, epx, epy, epz); |
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| 98 | } |
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| 99 | |
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| 100 | // Photons |
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| 101 | if (aStep->GetTrack()->GetDynamicParticle()->GetDefinition()-> |
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| 102 | GetParticleName() == "gamma") |
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| 103 | { |
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| 104 | |
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| 105 | // Position |
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| 106 | gx = (aStep->GetTrack()->GetPosition().x())/cm; |
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| 107 | gy = (aStep->GetTrack()->GetPosition().y())/cm; |
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| 108 | gz = (aStep->GetTrack()->GetPosition().z())/cm; |
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| 109 | |
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| 110 | // Energy |
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| 111 | ge = (aStep->GetTrack()->GetKineticEnergy())/MeV; |
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| 112 | |
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| 113 | // Momentum |
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| 114 | gpx = aStep->GetTrack()->GetMomentum().x(); |
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| 115 | gpy = aStep->GetTrack()->GetMomentum().y(); |
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| 116 | gpz = aStep->GetTrack()->GetMomentum().z(); |
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| 117 | |
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| 118 | // Fill N-tuple photons |
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| 119 | analysis->fill_Tuple_Gamma(gx, gy, gz, ge, gpx, gpy, gpz); |
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| 120 | } |
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| 121 | |
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| 122 | |
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| 123 | // Positrons |
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| 124 | if (aStep->GetTrack()->GetDynamicParticle()->GetDefinition()->GetParticleName() == "e+") |
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| 125 | { |
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| 126 | |
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| 127 | // Position |
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| 128 | px = (aStep->GetTrack()->GetPosition().x())/cm; |
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| 129 | py = (aStep->GetTrack()->GetPosition().y())/cm; |
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| 130 | pz = (aStep->GetTrack()->GetPosition().z())/cm; |
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| 131 | |
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| 132 | // Energy |
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| 133 | pe = (aStep->GetTrack()->GetKineticEnergy())/MeV; |
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| 134 | |
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| 135 | // Momentum |
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| 136 | ppx = aStep->GetTrack()->GetMomentum().x(); |
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| 137 | ppy = aStep->GetTrack()->GetMomentum().y(); |
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| 138 | ppz = aStep->GetTrack()->GetMomentum().z(); |
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| 139 | |
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| 140 | // Fill Ntuple positrons |
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| 141 | analysis->fill_Tuple_Positrons(px, py, pz, pe, ppx, ppy, ppz); |
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| 142 | } |
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| 143 | } |
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| 144 | #endif |
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| 145 | } |
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| 146 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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