| 1 | //
|
|---|
| 2 | // ********************************************************************
|
|---|
| 3 | // * License and Disclaimer *
|
|---|
| 4 | // * *
|
|---|
| 5 | // * The Geant4 software is copyright of the Copyright Holders of *
|
|---|
| 6 | // * the Geant4 Collaboration. It is provided under the terms and *
|
|---|
| 7 | // * conditions of the Geant4 Software License, included in the file *
|
|---|
| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These *
|
|---|
| 9 | // * include a list of copyright holders. *
|
|---|
| 10 | // * *
|
|---|
| 11 | // * Neither the authors of this software system, nor their employing *
|
|---|
| 12 | // * institutes,nor the agencies providing financial support for this *
|
|---|
| 13 | // * work make any representation or warranty, express or implied, *
|
|---|
| 14 | // * regarding this software system or assume any liability for its *
|
|---|
| 15 | // * use. Please see the license in the file LICENSE and URL above *
|
|---|
| 16 | // * for the full disclaimer and the limitation of liability. *
|
|---|
| 17 | // * *
|
|---|
| 18 | // * This code implementation is the result of the scientific and *
|
|---|
| 19 | // * technical work of the GEANT4 collaboration. *
|
|---|
| 20 | // * By using, copying, modifying or distributing the software (or *
|
|---|
| 21 | // * any work based on the software) you agree to acknowledge its *
|
|---|
| 22 | // * use in resulting scientific publications, and indicate your *
|
|---|
| 23 | // * acceptance of all terms of the Geant4 Software license. *
|
|---|
| 24 | // ********************************************************************
|
|---|
| 25 | //
|
|---|
| 26 | // GEANT4 tag $Name: geant4-09-03 $
|
|---|
| 27 | //
|
|---|
| 28 | //---------------------------------------------------------------------------
|
|---|
| 29 | //
|
|---|
| 30 | // ClassName: G4MiscQGSCBuilder
|
|---|
| 31 | //
|
|---|
| 32 | // Author: 2009 M. Kosov (on the basis of the G4MiscLHEPBuilder)
|
|---|
| 33 | //
|
|---|
| 34 | //----------------------------------------------------------------------------
|
|---|
| 35 | //
|
|---|
| 36 | #include "G4MiscQGSCBuilder.hh"
|
|---|
| 37 |
|
|---|
| 38 | #include "G4ParticleDefinition.hh"
|
|---|
| 39 | #include "G4ParticleTable.hh"
|
|---|
| 40 | #include "G4ProcessManager.hh"
|
|---|
| 41 |
|
|---|
| 42 | G4MiscQGSCBuilder::G4MiscQGSCBuilder(G4int ver): verbose(ver), wasActivated(false)
|
|---|
| 43 | {
|
|---|
| 44 | // pointer to the particle table
|
|---|
| 45 | theParticleTable = G4ParticleTable::GetParticleTable();
|
|---|
| 46 | theParticleIterator = theParticleTable->GetIterator();
|
|---|
| 47 | }
|
|---|
| 48 |
|
|---|
| 49 | G4MiscQGSCBuilder::~G4MiscQGSCBuilder() {}
|
|---|
| 50 |
|
|---|
| 51 | void G4MiscQGSCBuilder::Build()
|
|---|
| 52 | {
|
|---|
| 53 | wasActivated = true;
|
|---|
| 54 |
|
|---|
| 55 | //QGSC model definition
|
|---|
| 56 | theModel = new G4TheoFSGenerator("QGSC");
|
|---|
| 57 |
|
|---|
| 58 | theQGSCModel = new G4QGSModel< G4QGSParticipants >;
|
|---|
| 59 | theQGSCDecay = new G4ExcitedStringDecay(new G4QGSMFragmentation);
|
|---|
| 60 | theQGSCModel->SetFragmentationModel(theQGSCDecay);
|
|---|
| 61 | theModel->SetHighEnergyGenerator(theQGSCModel);
|
|---|
| 62 |
|
|---|
| 63 | theCascade = new G4StringChipsParticleLevelInterface;
|
|---|
| 64 | theModel->SetTransport(theCascade);
|
|---|
| 65 |
|
|---|
| 66 | theQuasiElastic = new G4QuasiElasticChannel;
|
|---|
| 67 | theModel->SetQuasiElasticChannel(theQuasiElastic);
|
|---|
| 68 |
|
|---|
| 69 | theModel->SetMinEnergy(0.);
|
|---|
| 70 | theModel->SetMaxEnergy(100*TeV);
|
|---|
| 71 |
|
|---|
| 72 |
|
|---|
| 73 | theParticleIterator->reset();
|
|---|
| 74 | while( (*theParticleIterator)() )
|
|---|
| 75 | {
|
|---|
| 76 | G4ParticleDefinition* particle = theParticleIterator->value();
|
|---|
| 77 | G4String pname = particle->GetParticleName();
|
|---|
| 78 | if(pname == "kaon-" || pname == "kaon+" || pname == "kaon0S" || pname == "kaon0L" ||
|
|---|
| 79 | pname == "pi-" || pname == "pi+" || pname == "neutron" || pname == "proton" )
|
|---|
| 80 | {
|
|---|
| 81 | if(verbose>1)G4cout<<"** G4MiscQGSCBuilder: "<<pname<<" already defined"<<G4endl;
|
|---|
| 82 | }
|
|---|
| 83 | else if(
|
|---|
| 84 | pname == "anti_proton" || pname == "anti_neutron" || pname == "anti_lambda" ||
|
|---|
| 85 | pname == "anti_sigma+" || pname == "anti_sigma0" || pname == "anti_sigma-" ||
|
|---|
| 86 | pname == "anti_xi0" || pname == "anti_xi-" || pname == "anti_omega-" ||
|
|---|
| 87 | pname == "lambda" || pname == "sigma+" || pname == "sigma0" ||
|
|---|
| 88 | pname == "sigma-" || pname == "xi0" || pname == "xi-" || pname == "omega-")
|
|---|
| 89 | {
|
|---|
| 90 | if(verbose>1)G4cout<< "__ G4MiscQGSCBuilder: "<< pname <<" is defined here"<<G4endl;
|
|---|
| 91 | G4ProcessManager* pmanager = particle->GetProcessManager();
|
|---|
| 92 | G4HadronInelasticProcess* hp = new G4HadronInelasticProcess("hInelastic", particle);
|
|---|
| 93 | pmanager->AddDiscreteProcess(hp);
|
|---|
| 94 | hp->RegisterMe(theModel);
|
|---|
| 95 | if(verbose>1)
|
|---|
| 96 | G4cout<<"^^ G4MiscQGSCBuilder: "<<hp->GetProcessName()<<" added for "<<pname<<G4endl;
|
|---|
| 97 | }
|
|---|
| 98 | }
|
|---|
| 99 | }
|
|---|
| 100 |
|
|---|
| 101 | // 2009 by M. Kosov
|
|---|
