00001 // 00002 // ******************************************************************** 00003 // * License and Disclaimer * 00004 // * * 00005 // * The Geant4 software is copyright of the Copyright Holders of * 00006 // * the Geant4 Collaboration. It is provided under the terms and * 00007 // * conditions of the Geant4 Software License, included in the file * 00008 // * LICENSE and available at http://cern.ch/geant4/license . These * 00009 // * include a list of copyright holders. * 00010 // * * 00011 // * Neither the authors of this software system, nor their employing * 00012 // * institutes,nor the agencies providing financial support for this * 00013 // * work make any representation or warranty, express or implied, * 00014 // * regarding this software system or assume any liability for its * 00015 // * use. Please see the license in the file LICENSE and URL above * 00016 // * for the full disclaimer and the limitation of liability. * 00017 // * * 00018 // * This code implementation is the result of the scientific and * 00019 // * technical work of the GEANT4 collaboration. * 00020 // * By using, copying, modifying or distributing the software (or * 00021 // * any work based on the software) you agree to acknowledge its * 00022 // * use in resulting scientific publications, and indicate your * 00023 // * acceptance of all terms of the Geant4 Software license. * 00024 // ******************************************************************** 00025 // 00026 // $Id$ 00027 // 00028 //--------------------------------------------------------------------------- 00029 // 00030 // ClassName: G4FTFBuilder 00031 // 00032 // Author: 28 June 2009 V.Ivanchenko 00033 // 00034 // Modified: 00035 // 00036 //---------------------------------------------------------------------------- 00037 // 00038 00039 #include "G4FTFBuilder.hh" 00040 #include "G4FTFModel.hh" 00041 #include "G4ExcitedStringDecay.hh" 00042 #include "G4TheoFSGenerator.hh" 00043 #include "G4QStringChipsParticleLevelInterface.hh" 00044 #include "G4GeneratorPrecompoundInterface.hh" 00045 #include "G4LundStringFragmentation.hh" 00046 #include "G4BinaryCascade.hh" 00047 #include "G4PreCompoundModel.hh" 00048 #include "G4ExcitationHandler.hh" 00049 00050 G4FTFBuilder::G4FTFBuilder(const G4String& aName, G4PreCompoundModel* p) 00051 : G4VHadronModelBuilder(aName), 00052 fStringModel(0), fStringDecay(0), 00053 fPreCompound(p),fPrecoInterface(0),fLund(0) 00054 {} 00055 00056 G4FTFBuilder::~G4FTFBuilder() 00057 { 00058 delete fStringDecay; 00059 //delete fPrecoInterface; 00060 delete fLund; 00061 } 00062 00063 G4HadronicInteraction* G4FTFBuilder::BuildModel() 00064 { 00065 G4TheoFSGenerator* theFTFModel = new G4TheoFSGenerator(GetName()); 00066 fStringModel = new G4FTFModel(); 00067 fLund = new G4LundStringFragmentation(); 00068 fStringDecay = new G4ExcitedStringDecay(fLund); 00069 fStringModel->SetFragmentationModel(fStringDecay); 00070 theFTFModel->SetHighEnergyGenerator(fStringModel); 00071 00072 if(!fPreCompound) { 00073 //G4ExcitationHandler* handler = new G4ExcitationHandler(); 00074 fPreCompound = new G4PreCompoundModel(); 00075 } 00076 00077 if(GetName() == "FTFC") { 00078 theFTFModel->SetTransport(new G4QStringChipsParticleLevelInterface()); 00079 00080 } else if(GetName() == "FTFB") { 00081 G4BinaryCascade* bic = new G4BinaryCascade(fPreCompound); 00082 theFTFModel->SetTransport(bic); 00083 00084 } else { 00085 fPrecoInterface = new G4GeneratorPrecompoundInterface(fPreCompound); 00086 theFTFModel->SetTransport(fPrecoInterface); 00087 } 00088 00089 return theFTFModel; 00090 }