| 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 | // $Id: HadrontherapyMuonStandard.cc; May 2005 |
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| 27 | // ---------------------------------------------------------------------------- |
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| 28 | // GEANT 4 - Hadrontherapy example |
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| 29 | // ---------------------------------------------------------------------------- |
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| 30 | // Code developed by: |
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| 31 | // |
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| 32 | // G.A.P. Cirrone(a)*, F. Di Rosa(a), S. Guatelli(b), G. Russo(a) |
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| 33 | // |
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| 34 | // (a) Laboratori Nazionali del Sud |
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| 35 | // of the National Institute for Nuclear Physics, Catania, Italy |
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| 36 | // (b) National Institute for Nuclear Physics Section of Genova, genova, Italy |
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| 37 | // |
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| 38 | // * cirrone@lns.infn.it |
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| 39 | // ---------------------------------------------------------------------------- |
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| 40 | |
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| 41 | #include "EMMuonStandard.hh" |
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| 42 | #include "G4ParticleDefinition.hh" |
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| 43 | #include "G4MuonPlus.hh" |
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| 44 | #include "G4MuonMinus.hh" |
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| 45 | #include "G4ProcessManager.hh" |
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| 46 | #include "G4MultipleScattering.hh" |
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| 47 | #include "G4MuIonisation.hh" |
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| 48 | #include "G4MuBremsstrahlung.hh" |
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| 49 | #include "G4MuPairProduction.hh" |
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| 50 | #include "G4StepLimiter.hh" |
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| 51 | #include "G4EmProcessOptions.hh" |
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| 52 | |
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| 53 | |
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| 54 | EMMuonStandard::EMMuonStandard(const G4String& name): |
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| 55 | G4VPhysicsConstructor(name) |
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| 56 | { |
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| 57 | G4cout<< "ELECTROMAGNETIC PROCESS(ES): G4MultipleScattering (muon+/-)" |
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| 58 | << G4endl |
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| 59 | << " G4MuIonisation (muon+/-)" |
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| 60 | << G4endl |
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| 61 | << " G4MuBremsstrahlung (muon+/-)" |
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| 62 | << G4endl |
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| 63 | << " G4MuPairProduction (muon+/-)" |
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| 64 | << G4endl |
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| 65 | << "APPLIED MODEL(S): -" |
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| 66 | << G4endl; |
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| 67 | } |
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| 68 | |
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| 69 | EMMuonStandard::~EMMuonStandard() |
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| 70 | { } |
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| 71 | |
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| 72 | void EMMuonStandard::ConstructProcess() |
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| 73 | { |
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| 74 | G4ParticleDefinition* particle = 0; |
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| 75 | G4ProcessManager* processManager = 0; |
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| 76 | |
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| 77 | |
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| 78 | // *********************************** |
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| 79 | // *** Muon+/-: Common Definitions *** |
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| 80 | // *********************************** |
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| 81 | |
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| 82 | G4EmProcessOptions* muonEmProcessOptions = new G4EmProcessOptions; |
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| 83 | muonEmProcessOptions -> SetDEDXBinning(480); |
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| 84 | |
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| 85 | G4MultipleScattering* muonMultipleScatteringProcess = new G4MultipleScattering(); |
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| 86 | G4MuIonisation* muonIonisationProcess = new G4MuIonisation(); |
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| 87 | G4MuBremsstrahlung* muonBremsstrahlungProcess = new G4MuBremsstrahlung(); |
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| 88 | G4MuPairProduction* muonPairProductionProcess = new G4MuPairProduction(); |
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| 89 | |
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| 90 | G4StepLimiter* muonStepLimiter = new G4StepLimiter(); |
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| 91 | |
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| 92 | |
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| 93 | // ************* |
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| 94 | // *** Muon+ *** |
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| 95 | // ************* |
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| 96 | |
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| 97 | particle = G4MuonPlus::MuonPlus(); |
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| 98 | processManager = particle -> GetProcessManager(); |
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| 99 | processManager -> AddProcess(muonMultipleScatteringProcess); |
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| 100 | processManager -> AddProcess(muonIonisationProcess); |
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| 101 | processManager -> AddProcess(muonBremsstrahlungProcess); |
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| 102 | processManager -> AddProcess(muonPairProductionProcess); |
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| 103 | processManager -> AddProcess(muonStepLimiter, -1, -1, 3); |
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| 104 | |
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| 105 | processManager -> SetProcessOrdering(muonMultipleScatteringProcess, idxAlongStep,1); |
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| 106 | processManager -> SetProcessOrdering(muonIonisationProcess, idxAlongStep,2); |
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| 107 | processManager -> SetProcessOrdering(muonBremsstrahlungProcess, idxAlongStep,3); |
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| 108 | processManager -> SetProcessOrdering(muonPairProductionProcess, idxAlongStep,4); |
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| 109 | |
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| 110 | processManager -> SetProcessOrdering(muonMultipleScatteringProcess, idxPostStep,1); |
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| 111 | processManager -> SetProcessOrdering(muonIonisationProcess, idxPostStep,2); |
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| 112 | processManager -> SetProcessOrdering(muonBremsstrahlungProcess, idxPostStep,3); |
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| 113 | processManager -> SetProcessOrdering(muonPairProductionProcess, idxPostStep,4); |
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| 114 | |
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| 115 | |
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| 116 | // ************* |
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| 117 | // *** Muon- *** |
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| 118 | // ************* |
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| 119 | |
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| 120 | particle = G4MuonMinus::MuonMinus(); |
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| 121 | processManager = particle -> GetProcessManager(); |
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| 122 | processManager -> AddProcess(muonMultipleScatteringProcess); |
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| 123 | processManager -> AddProcess(muonIonisationProcess); |
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| 124 | processManager -> AddProcess(muonBremsstrahlungProcess); |
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| 125 | processManager -> AddProcess(muonPairProductionProcess); |
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| 126 | processManager -> AddProcess(muonStepLimiter, -1, -1, 3); |
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| 127 | |
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| 128 | processManager -> SetProcessOrdering(muonMultipleScatteringProcess, idxAlongStep,1); |
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| 129 | processManager -> SetProcessOrdering(muonIonisationProcess, idxAlongStep,2); |
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| 130 | processManager -> SetProcessOrdering(muonBremsstrahlungProcess, idxAlongStep,3); |
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| 131 | processManager -> SetProcessOrdering(muonPairProductionProcess, idxAlongStep,4); |
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| 132 | |
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| 133 | processManager -> SetProcessOrdering(muonMultipleScatteringProcess, idxPostStep,1); |
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| 134 | processManager -> SetProcessOrdering(muonIonisationProcess, idxPostStep,2); |
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| 135 | processManager -> SetProcessOrdering(muonBremsstrahlungProcess, idxPostStep,3); |
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| 136 | processManager -> SetProcessOrdering(muonPairProductionProcess, idxPostStep,4); |
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| 137 | |
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| 138 | } |
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