| 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 | // |
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| 27 | // $Id: RemSimSteppingAction.cc,v 1.10 2006/06/29 16:24:25 gunter Exp $ |
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| 28 | // GEANT4 tag $Name: geant4-09-03-cand-01 $ |
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| 29 | // |
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| 30 | // |
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| 31 | // Author: Susanna Guatelli (guatelli@ge.infn.it) |
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| 32 | // |
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| 33 | |
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| 34 | #include "G4ios.hh" |
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| 35 | #include "G4SteppingManager.hh" |
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| 36 | #include "G4Step.hh" |
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| 37 | #include "G4Track.hh" |
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| 38 | #include "G4StepPoint.hh" |
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| 39 | #include "G4ParticleDefinition.hh" |
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| 40 | #include "G4VPhysicalVolume.hh" |
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| 41 | #include "RemSimSteppingAction.hh" |
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| 42 | #include "RemSimPrimaryGeneratorAction.hh" |
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| 43 | #include "G4TrackStatus.hh" |
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| 44 | #include "RemSimSteppingActionMessenger.hh" |
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| 45 | #ifdef G4ANALYSIS_USE |
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| 46 | #include "RemSimAnalysisManager.hh" |
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| 47 | #endif |
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| 48 | |
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| 49 | RemSimSteppingAction::RemSimSteppingAction(RemSimPrimaryGeneratorAction* primary): |
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| 50 | primaryAction(primary) |
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| 51 | { |
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| 52 | hadronic = "Off"; |
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| 53 | messenger = new RemSimSteppingActionMessenger(this); |
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| 54 | } |
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| 55 | |
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| 56 | RemSimSteppingAction::~RemSimSteppingAction() |
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| 57 | { |
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| 58 | delete messenger; |
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| 59 | } |
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| 60 | |
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| 61 | void RemSimSteppingAction::UserSteppingAction(const G4Step* aStep) |
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| 62 | { |
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| 63 | G4String oldVolumeName = aStep -> GetPreStepPoint()-> |
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| 64 | GetPhysicalVolume()-> GetName(); |
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| 65 | |
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| 66 | // Store in histograms useful information concerning primary particles |
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| 67 | |
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| 68 | #ifdef G4ANALYSIS_USE |
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| 69 | RemSimAnalysisManager* analysis = RemSimAnalysisManager::getInstance(); |
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| 70 | |
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| 71 | G4VPhysicalVolume* volume = aStep -> GetPostStepPoint() -> GetPhysicalVolume(); |
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| 72 | |
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| 73 | |
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| 74 | // Particle reaching the astronaut |
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| 75 | if(oldVolumeName != "phantom") |
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| 76 | { |
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| 77 | if (volume) |
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| 78 | { |
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| 79 | G4String volumeName = volume -> GetName(); |
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| 80 | G4String particleName = (aStep -> GetTrack() -> GetDynamicParticle() |
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| 81 | -> GetDefinition() -> GetParticleName()); |
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| 82 | |
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| 83 | if (volumeName == "phantom") |
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| 84 | { |
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| 85 | G4double particleEnergy = aStep -> GetTrack() -> GetKineticEnergy(); |
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| 86 | |
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| 87 | if(aStep -> GetTrack() -> GetTrackID()== 1) // primary particles |
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| 88 | { |
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| 89 | G4double initialEnergy = primaryAction -> GetInitialEnergy(); |
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| 90 | |
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| 91 | if ( particleName == "proton" || |
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| 92 | particleName == "alpha" || |
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| 93 | particleName == "IonO16" || |
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| 94 | particleName == "IonC12" || |
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| 95 | particleName == "IonFe52"|| |
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| 96 | particleName == "IonSi28") |
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| 97 | { |
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| 98 | G4int baryon = aStep -> GetTrack() -> GetDefinition() -> GetBaryonNumber(); |
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| 99 | |
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| 100 | // Initial energy of primary particles impinging on the phantom |
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| 101 | analysis -> PrimaryInitialEnergyIn((initialEnergy/baryon)/MeV); |
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| 102 | |
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| 103 | // Energy of primary particles impinging on the phantom |
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| 104 | analysis -> PrimaryEnergyIn((particleEnergy/baryon)/MeV); |
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| 105 | } |
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| 106 | } |
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| 107 | // secondary particle reaching the astronaut |
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| 108 | else { |
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| 109 | |
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| 110 | // if i =0 secondary proton, i =1 neutron, i=2 pion, i=3 alpha, |
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| 111 | // i =4 other, i=5 electron, i = 6 gamma, i=7 positrons, |
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| 112 | // i=8 muons, i=9 neutrinos |
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| 113 | |
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| 114 | if (particleName == "proton") |
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| 115 | { |
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| 116 | analysis -> SecondaryReachingThePhantom(0); |
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| 117 | analysis -> SecondaryProtonReachingThePhantom(particleEnergy/MeV); |
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| 118 | } |
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| 119 | else |
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| 120 | { |
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| 121 | if (particleName == "neutron") |
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| 122 | { |
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| 123 | analysis -> SecondaryReachingThePhantom(1); |
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| 124 | analysis -> SecondaryNeutronReachingThePhantom(particleEnergy/MeV); |
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| 125 | } |
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| 126 | else{ |
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| 127 | if (particleName == "pi+" || |
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| 128 | particleName == "pi-" ||particleName == "pi0" ) |
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| 129 | { |
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| 130 | analysis -> SecondaryReachingThePhantom(2); |
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| 131 | analysis -> SecondaryPionReachingThePhantom(particleEnergy/MeV); |
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| 132 | } |
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| 133 | else{ |
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| 134 | if (particleName == "alpha") |
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| 135 | { |
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| 136 | analysis -> SecondaryReachingThePhantom(3); |
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| 137 | analysis -> SecondaryAlphaReachingThePhantom(particleEnergy/MeV); |
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| 138 | } |
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| 139 | else{ |
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| 140 | if (particleName == "e+") |
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| 141 | {analysis -> SecondaryReachingThePhantom(7); |
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| 142 | analysis -> SecondaryPositronReachingThePhantom(particleEnergy/MeV); |
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| 143 | } |
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| 144 | else{ |
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| 145 | if (particleName == "e-") |
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| 146 | {analysis -> SecondaryReachingThePhantom(5); |
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| 147 | analysis -> SecondaryElectronReachingThePhantom(particleEnergy/MeV); |
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| 148 | } |
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| 149 | else{ |
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| 150 | if (particleName == "gamma") |
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| 151 | {analysis -> SecondaryReachingThePhantom(6); |
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| 152 | analysis -> SecondaryGammaReachingThePhantom(particleEnergy/MeV); |
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| 153 | } |
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| 154 | else{ |
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| 155 | if (particleName == "mu+" |
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| 156 | ||particleName == "mu-" ) |
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| 157 | {analysis -> SecondaryReachingThePhantom(8); |
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| 158 | analysis -> SecondaryMuonReachingThePhantom(particleEnergy/MeV); |
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| 159 | } |
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| 160 | else { |
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| 161 | if (particleName == "nu_e" || particleName == "nu_mu" || |
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| 162 | particleName == "anti_nu_e" || particleName == "anti_nu_mu") |
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| 163 | { analysis -> SecondaryReachingThePhantom(9); |
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| 164 | } |
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| 165 | else{ |
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| 166 | analysis -> SecondaryReachingThePhantom(4); |
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| 167 | analysis -> SecondaryOtherReachingThePhantom(particleEnergy/MeV); |
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| 168 | } |
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| 169 | } |
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| 170 | } |
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| 171 | } |
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| 172 | } |
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| 173 | } |
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| 174 | } |
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| 175 | } |
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| 176 | } |
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| 177 | } |
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| 178 | } |
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| 179 | } |
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| 180 | } |
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| 181 | |
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| 182 | |
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| 183 | // Primar particles outgoing the phantom |
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| 184 | if(oldVolumeName == "phantom") |
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| 185 | { |
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| 186 | if (volume) |
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| 187 | { |
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| 188 | G4String volumeName = volume -> GetName(); |
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| 189 | G4String particleName = (aStep -> GetTrack() -> GetDynamicParticle() |
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| 190 | -> GetDefinition() -> GetParticleName()); |
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| 191 | if (volumeName != "phantom") |
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| 192 | { |
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| 193 | if(aStep -> GetTrack() -> GetTrackID()== 1) // primary particles |
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| 194 | { |
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| 195 | G4double initialEnergy = primaryAction -> GetInitialEnergy(); |
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| 196 | G4double particleEnergy = aStep->GetTrack() -> GetKineticEnergy(); |
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| 197 | if ( particleName == "proton" || |
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| 198 | particleName == "alpha" || |
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| 199 | particleName == "IonO16" || |
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| 200 | particleName == "IonC12" || |
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| 201 | particleName == "IonFe52"|| |
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| 202 | particleName == "IonSi28" ) |
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| 203 | { |
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| 204 | G4int baryon = aStep -> GetTrack() -> GetDefinition() -> GetBaryonNumber(); |
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| 205 | // plot of MeV/nucl |
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| 206 | analysis -> PrimaryInitialEnergyOut((initialEnergy/baryon)/MeV); |
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| 207 | analysis -> PrimaryEnergyOut((particleEnergy/baryon)/MeV); |
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| 208 | } |
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| 209 | } |
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| 210 | } |
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| 211 | } |
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| 212 | } |
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| 213 | |
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| 214 | // Analysis of the secondary particles generated in the phantom |
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| 215 | |
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| 216 | G4SteppingManager* steppingManager = fpSteppingManager; |
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| 217 | G4Track* theTrack = aStep -> GetTrack(); |
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| 218 | |
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| 219 | // check if it is alive |
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| 220 | if(theTrack-> GetTrackStatus() == fAlive) { return; } |
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| 221 | |
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| 222 | // Retrieve the secondary particles |
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| 223 | G4TrackVector* fSecondary = steppingManager -> GetfSecondary(); |
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| 224 | |
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| 225 | for(size_t lp1=0;lp1<(*fSecondary).size(); lp1++) |
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| 226 | { |
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| 227 | // Retrieve the info about the generation of secondary particles in the phantom and |
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| 228 | // in the vehicle |
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| 229 | G4String volumeName = (*fSecondary)[lp1] -> GetVolume() -> GetName(); |
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| 230 | G4String secondaryParticleName = (*fSecondary)[lp1]->GetDefinition() -> GetParticleName(); |
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| 231 | G4double secondaryParticleKineticEnergy = (*fSecondary)[lp1] -> GetKineticEnergy(); |
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| 232 | G4String process = (*fSecondary)[lp1]-> GetCreatorProcess()-> GetProcessName(); |
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| 233 | |
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| 234 | // If the secondaries are originated in the phantom.... |
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| 235 | if (volumeName == "phantom") |
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| 236 | { |
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| 237 | |
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| 238 | G4double slice = (*fSecondary)[lp1] -> GetPosition().z() ; |
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| 239 | //G4cout << "Secondary particle in phantom: " << secondaryParticleName |
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| 240 | // << "energy (MeV): " << secondaryParticleKineticEnergy << G4endl; |
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| 241 | // << "creation slice: " << slice << G4endl; |
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| 242 | // if i =0 secondary proton, i =1 neutron, i=2 pion, i=3 alpha, |
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| 243 | // i =4 other, i=5 electron, i = 6 gamma, i=7 positrons, |
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| 244 | // i=8 muons, i=9 neutrinos |
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| 245 | G4double translation = 15. * cm; |
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| 246 | if (secondaryParticleName == "proton") |
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| 247 | { |
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| 248 | analysis -> SecondaryInPhantom(0); |
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| 249 | analysis -> SecondaryProtonInPhantom(secondaryParticleKineticEnergy/MeV); |
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| 250 | slice = slice + translation; |
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| 251 | analysis -> SecondaryProtonInPhantomSlice(slice/cm); } |
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| 252 | else |
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| 253 | { |
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| 254 | if (secondaryParticleName == "neutron") |
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| 255 | { |
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| 256 | analysis -> SecondaryInPhantom(1); |
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| 257 | analysis -> SecondaryNeutronInPhantom(secondaryParticleKineticEnergy/MeV); |
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| 258 | slice = slice + translation; |
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| 259 | analysis -> SecondaryNeutronInPhantomSlice(slice/cm); |
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| 260 | } |
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| 261 | else{ |
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| 262 | if (secondaryParticleName == "pi+" || |
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| 263 | secondaryParticleName == "pi-"||secondaryParticleName == "pi0") |
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| 264 | { |
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| 265 | analysis -> SecondaryInPhantom(2); |
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| 266 | analysis -> SecondaryPionInPhantom(secondaryParticleKineticEnergy/MeV); |
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| 267 | slice = slice + translation; |
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| 268 | analysis -> SecondaryPionInPhantomSlice(slice/cm); |
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| 269 | } |
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| 270 | else{ |
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| 271 | if (secondaryParticleName == "alpha") |
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| 272 | { |
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| 273 | analysis -> SecondaryInPhantom(3); |
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| 274 | analysis -> SecondaryAlphaInPhantom(secondaryParticleKineticEnergy/MeV); |
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| 275 | slice = slice + translation; |
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| 276 | analysis -> SecondaryAlphaInPhantomSlice(slice/cm); |
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| 277 | } |
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| 278 | else{ |
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| 279 | if (secondaryParticleName == "e+") |
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| 280 | {analysis -> SecondaryInPhantom(7); |
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| 281 | analysis -> SecondaryPositronInPhantom(secondaryParticleKineticEnergy/MeV); |
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| 282 | slice = slice + translation; |
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| 283 | analysis -> SecondaryPositronInPhantomSlice(slice/cm); |
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| 284 | } |
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| 285 | else{ |
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| 286 | if (secondaryParticleName == "e-") |
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| 287 | {analysis -> SecondaryInPhantom(5); |
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| 288 | analysis -> SecondaryElectronInPhantom(secondaryParticleKineticEnergy/MeV); |
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| 289 | slice = slice + translation; |
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| 290 | analysis -> SecondaryElectronInPhantomSlice(slice/cm); |
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| 291 | } |
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| 292 | else{ |
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| 293 | if (secondaryParticleName == "gamma") |
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| 294 | {analysis -> SecondaryInPhantom(6); |
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| 295 | analysis -> SecondaryGammaInPhantom(secondaryParticleKineticEnergy/MeV); |
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| 296 | slice = slice + translation; |
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| 297 | analysis -> SecondaryGammaInPhantomSlice(slice/cm); |
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| 298 | } |
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| 299 | else{ |
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| 300 | if (secondaryParticleName == "mu+" |
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| 301 | ||secondaryParticleName == "mu-" ) |
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| 302 | {analysis -> SecondaryInPhantom(8); |
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| 303 | analysis -> SecondaryMuonInPhantom(secondaryParticleKineticEnergy/MeV); |
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| 304 | slice = slice + translation; |
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| 305 | analysis -> SecondaryMuonInPhantomSlice(slice/cm); |
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| 306 | } |
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| 307 | else{ |
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| 308 | if (secondaryParticleName == "nu_e" || secondaryParticleName == "nu_mu" |
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| 309 | || secondaryParticleName == "anti_nu_e" || secondaryParticleName == "anti_nu_mu") |
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| 310 | { |
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| 311 | analysis -> SecondaryInPhantom(9); |
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| 312 | analysis -> SecondaryNeutrinoInPhantom(secondaryParticleKineticEnergy/MeV);} |
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| 313 | else{ |
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| 314 | analysis -> SecondaryInPhantom(4); |
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| 315 | analysis -> SecondaryOtherInPhantom(secondaryParticleKineticEnergy/MeV); |
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| 316 | slice = slice + translation; |
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| 317 | analysis -> SecondaryOtherInPhantomSlice(slice/cm); |
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| 318 | } |
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| 319 | } |
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| 320 | } |
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| 321 | } |
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| 322 | } |
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| 323 | } |
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| 324 | |
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| 325 | } |
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| 326 | } |
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| 327 | } |
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| 328 | } |
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| 329 | |
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| 330 | // secondary particles produced in the multilayer + shielding |
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| 331 | else{ |
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| 332 | if (volumeName != "world") |
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| 333 | { |
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| 334 | if (secondaryParticleName == "proton") analysis -> SecondaryInVehicle(0); |
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| 335 | else |
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| 336 | { |
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| 337 | if (secondaryParticleName == "neutron") analysis -> SecondaryInVehicle(1); |
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| 338 | else{ |
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| 339 | if (secondaryParticleName == "pi+" || |
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| 340 | secondaryParticleName == "pi-"||secondaryParticleName == "pi0") analysis -> SecondaryInVehicle(2); |
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| 341 | else{ |
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| 342 | if (secondaryParticleName == "alpha") analysis -> SecondaryInVehicle(3); |
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| 343 | |
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| 344 | else{ |
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| 345 | if (secondaryParticleName == "e+") analysis -> SecondaryInVehicle(7); |
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| 346 | |
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| 347 | else{ |
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| 348 | if (secondaryParticleName == "e-") analysis -> SecondaryInVehicle(5); |
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| 349 | else{ |
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| 350 | if (secondaryParticleName == "gamma") analysis -> SecondaryInVehicle(6); |
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| 351 | else{ |
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| 352 | if (secondaryParticleName == "mu+" |
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| 353 | ||secondaryParticleName == "mu-" ) analysis -> SecondaryInVehicle(8); |
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| 354 | else{ |
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| 355 | if (secondaryParticleName == "nu_e"|| secondaryParticleName == "nu_mu" || |
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| 356 | secondaryParticleName == "anti_nu_e" || secondaryParticleName == "anti_nu_mu") |
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| 357 | {analysis -> SecondaryInVehicle(9);} |
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| 358 | |
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| 359 | else{ |
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| 360 | analysis -> SecondaryInVehicle(4); |
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| 361 | } |
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| 362 | } |
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| 363 | } |
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| 364 | } |
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| 365 | } |
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| 366 | } |
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| 367 | } |
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| 368 | } |
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| 369 | } |
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| 370 | } |
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| 371 | } |
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| 372 | } |
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| 373 | |
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| 374 | #endif |
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| 375 | |
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| 376 | //analysis of hadronic physics |
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| 377 | if (hadronic == "On") |
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| 378 | { |
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| 379 | if(aStep -> GetPostStepPoint() -> GetProcessDefinedStep() != NULL) |
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| 380 | { |
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| 381 | G4String process = aStep -> GetPostStepPoint() -> |
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| 382 | GetProcessDefinedStep() ->GetProcessName(); |
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| 383 | |
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| 384 | if ((process != "Transportation") && |
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| 385 | (process != "msc") && |
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| 386 | (process != "LowEnergyIoni") && |
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| 387 | (process != "LowEnergyBrem") && |
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| 388 | (process != "eIoni") && |
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| 389 | (process != "hIoni") && |
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| 390 | (process != "eBrem") && |
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| 391 | (process != "compt") && |
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| 392 | (process != "phot") && |
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| 393 | (process != "conv") && |
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| 394 | (process != "annihil") && |
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| 395 | (process != "hLowEIoni") && |
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| 396 | (process != "LowEnBrem") && |
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| 397 | (process != "LowEnCompton") && |
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| 398 | (process != "LowEnPhotoElec") && |
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| 399 | (process != "LowEnRayleigh") && |
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| 400 | (process != "LowEnConversion")) |
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| 401 | G4cout << "Hadronic Process:" << process << G4endl; |
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| 402 | } |
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| 403 | } |
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| 404 | } |
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| 405 | void RemSimSteppingAction::SetHadronicAnalysis(G4String value) |
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| 406 | { |
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| 407 | hadronic = value; |
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| 408 | } |
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