| 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: G4FTFBuilder.cc,v 1.3 2009/12/29 17:54:25 vnivanch Exp $
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| 27 | // GEANT4 tag $Name: phys-lists-V09-03-03 $
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| 28 | //
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| 29 | //---------------------------------------------------------------------------
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| 30 | //
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| 31 | // ClassName: G4FTFBuilder
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| 32 | //
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| 33 | // Author: 28 June 2009 V.Ivanchenko
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| 34 | //
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| 35 | // Modified:
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| 36 | //
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| 37 | //----------------------------------------------------------------------------
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| 38 | //
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| 39 |
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| 40 | #include "G4FTFBuilder.hh"
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| 41 | #include "G4FTFModel.hh"
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| 42 | #include "G4ExcitedStringDecay.hh"
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| 43 | #include "G4TheoFSGenerator.hh"
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| 44 | #include "G4QStringChipsParticleLevelInterface.hh"
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| 45 | #include "G4GeneratorPrecompoundInterface.hh"
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| 46 | #include "G4LundStringFragmentation.hh"
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| 47 | #include "G4BinaryCascade.hh"
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| 48 | #include "G4PreCompoundModel.hh"
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| 49 |
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| 50 |
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| 51 | G4FTFBuilder::G4FTFBuilder(const G4String& aName, G4PreCompoundModel* p)
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| 52 | : G4VHadronModelBuilder(aName), thePreCompound(p)
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| 53 | {}
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| 54 |
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| 55 | G4FTFBuilder::~G4FTFBuilder()
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| 56 | {
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| 57 | delete theStringDecay;
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| 58 | }
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| 59 |
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| 60 | G4HadronicInteraction* G4FTFBuilder::BuildModel()
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| 61 | {
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| 62 | G4TheoFSGenerator* theFTFModel = new G4TheoFSGenerator(GetName());
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| 63 | theStringModel = new G4FTFModel();
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| 64 | theStringDecay = new G4ExcitedStringDecay(new G4LundStringFragmentation());
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| 65 | theStringModel->SetFragmentationModel(theStringDecay);
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| 66 | theFTFModel->SetHighEnergyGenerator(theStringModel);
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| 67 |
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| 68 | if(!thePreCompound) {
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| 69 | thePreCompound = new G4PreCompoundModel(new G4ExcitationHandler());
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| 70 | }
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| 71 |
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| 72 | if(GetName() == "FTFC") {
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| 73 | theFTFModel->SetTransport(new G4QStringChipsParticleLevelInterface());
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| 74 |
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| 75 | } else if(GetName() == "FTFB") {
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| 76 | G4BinaryCascade* bic = new G4BinaryCascade();
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| 77 | bic->SetDeExcitation(thePreCompound);
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| 78 | theFTFModel->SetTransport(bic);
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| 79 |
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| 80 | } else {
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| 81 | G4GeneratorPrecompoundInterface* pint = new G4GeneratorPrecompoundInterface();
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| 82 | pint->SetDeExcitation(thePreCompound);
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| 83 | theFTFModel->SetTransport(pint);
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| 84 | }
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| 85 |
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| 86 | return theFTFModel;
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| 87 | }
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