Import Geant4 9.5.0 source tree

2016-06-09 16:46:55 +02:00
parent 89a9605df1
commit b1eb5424d2
10957 changed files with 888481 additions and 160139 deletions
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+//
+// ********************************************************************
+// * License and Disclaimer                                           *
+// *                                                                  *
+// * The  Geant4 software  is  copyright of the Copyright Holders  of *
+// * the Geant4 Collaboration.  It is provided  under  the terms  and *
+// * conditions of the Geant4 Software License,  included in the file *
+// * LICENSE and available at  http://cern.ch/geant4/license .  These *
+// * include a list of copyright holders.                             *
+// *                                                                  *
+// * Neither the authors of this software system, nor their employing *
+// * institutes,nor the agencies providing financial support for this *
+// * work  make  any representation or  warranty, express or implied, *
+// * regarding  this  software system or assume any liability for its *
+// * use.  Please see the license in the file  LICENSE  and URL above *
+// * for the full disclaimer and the limitation of liability.         *
+// *                                                                  *
+// * This  code  implementation is the result of  the  scientific and *
+// * technical work of the GEANT4 collaboration.                      *
+// * By using,  copying,  modifying or  distributing the software (or *
+// * any work based  on the software)  you  agree  to acknowledge its *
+// * use  in  resulting  scientific  publications,  and indicate your *
+// * acceptance of all terms of the Geant4 Software license.          *
+// ********************************************************************
+//
+#include "G4DNATransformElectronModel.hh"
+#include "G4ParticleChangeForGamma.hh"
+#include "G4Electron.hh"
+#include "G4NistManager.hh"
+#include "G4DNAChemistryManager.hh"
+
+G4DNATransformElectronModel::G4DNATransformElectronModel(const G4ParticleDefinition*,
+                                                         const G4String& nam):
+    G4VEmModel(nam),fIsInitialised(false)
+{
+    fVerboseLevel = 0 ;
+    SetLowEnergyLimit(0.*eV);
+    SetHighEnergyLimit(0.025*eV);
+    fParticleChangeForGamma = 0;
+}
+
+//______________________________________________________________________
+G4DNATransformElectronModel::~G4DNATransformElectronModel()
+{}
+
+//______________________________________________________________________
+void G4DNATransformElectronModel::Initialise(const G4ParticleDefinition* particleDefinition,
+                                             const G4DataVector&)
+{
+#ifdef G4VERBOSE
+    if (fVerboseLevel)
+        G4cout << "Calling G4DNATransformElectronModel::Initialise()" << G4endl;
+#endif
+
+    if (particleDefinition != G4Electron::ElectronDefinition())
+    {
+        G4ExceptionDescription exceptionDescription ;
+        exceptionDescription << "Attempting to calculate cross section for wrong particle";
+        G4Exception("G4DNATransformElectronModel::CrossSectionPerVolume","G4DNATransformElectronModel001",
+                    FatalErrorInArgument,exceptionDescription);
+        return;
+    }
+
+    if(!fIsInitialised)
+    {
+        fIsInitialised = true;
+        fParticleChangeForGamma = GetParticleChangeForGamma();
+        fNistWater = G4NistManager::Instance()->FindOrBuildMaterial("G4_WATER");
+    }
+}
+
+//______________________________________________________________________
+G4double G4DNATransformElectronModel::CrossSectionPerVolume(const G4Material* material,
+                                                            const G4ParticleDefinition*,
+                                                            G4double ekin,
+                                                            G4double,
+                                                            G4double)
+{
+#if G4VERBOSE
+    if (fVerboseLevel > 1)
+        G4cout << "Calling CrossSectionPerVolume() of G4DNATransformElectronModel" << G4endl;
+#endif
+
+    if(ekin > HighEnergyLimit())
+    {
+        return 0.0;
+    }
+
+    if (material == fNistWater || material->GetBaseMaterial() == fNistWater)
+    {
+        if (ekin <= HighEnergyLimit())
+        {
+            return DBL_MAX;
+        }
+    }
+
+    return 0.0 ;
+}
+
+//______________________________________________________________________
+void G4DNATransformElectronModel::SampleSecondaries(std::vector<G4DynamicParticle*>* /*fvect*/,
+                                                    const G4MaterialCutsCouple*,
+                                                    const G4DynamicParticle* particle,
+                                                    G4double,
+                                                    G4double)
+{
+#if G4VERBOSE
+    if (fVerboseLevel)
+        G4cout << "Calling SampleSecondaries() of G4DNATransformElectronModel" << G4endl;
+#endif
+
+    G4double k = particle->GetKineticEnergy();
+
+    if (k <= HighEnergyLimit())
+    {
+        const G4Track * track = fParticleChangeForGamma->GetCurrentTrack();
+        G4DNAChemistryManager::Instance()->CreateSolvatedElectron(track);
+        fParticleChangeForGamma->ProposeTrackStatus(fStopAndKill);
+        fParticleChangeForGamma->ProposeLocalEnergyDeposit(k);
+    }
+}