Import Geant4 7.0.0 source tree

2016-06-09 11:11:55 +02:00
parent e083ffb441
commit 516dbf1a58
5914 changed files with 202605 additions and 71141 deletions
@@ -0,0 +1,136 @@
+//
+// ********************************************************************
+// * DISCLAIMER                                                       *
+// *                                                                  *
+// * The following disclaimer summarizes all the specific disclaimers *
+// * of contributors to this software. The specific disclaimers,which *
+// * govern, are listed with their locations in:                      *
+// *   http://cern.ch/geant4/license                                  *
+// *                                                                  *
+// * 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.                                                             *
+// *                                                                  *
+// * This  code  implementation is the  intellectual property  of the *
+// * GEANT4 collaboration.                                            *
+// * By copying,  distributing  or modifying the Program (or any work *
+// * based  on  the Program)  you indicate  your  acceptance of  this *
+// * statement, and all its terms.                                    *
+// ********************************************************************
+//
+// $Id: G4eeToTwoGammaModel.hh,v 1.4 2004/11/22 03:04:24 vnivanch Exp $
+// GEANT4 tag $Name: geant4-07-00-cand-01 $
+//
+// -------------------------------------------------------------------
+//
+// GEANT4 Class header file
+//
+//
+// File name:     G4eeToTwoGammaModel
+//
+// Author:        Vladimir Ivanchenko on base of Michel Maire code
+//
+// Creation date: 02.08.2004
+//
+// Modifications:
+//
+
+//
+// Class Description:
+//
+// Implementation of e+ annihilation into 2 gamma
+
+// -------------------------------------------------------------------
+//
+
+#ifndef G4eeToTwoGammaModel_h
+#define G4eeToTwoGammaModel_h 1
+
+#include "G4VEmModel.hh"
+
+class G4eeToTwoGammaModel : public G4VEmModel
+{
+
+public:
+
+  G4eeToTwoGammaModel(const G4ParticleDefinition* p = 0, const G4String& nam = "eplus2gg");
+
+  virtual ~G4eeToTwoGammaModel();
+
+  void Initialise(const G4ParticleDefinition*, const G4DataVector&);
+
+  G4double HighEnergyLimit(const G4ParticleDefinition*);
+
+  G4double LowEnergyLimit(const G4ParticleDefinition*);
+
+  void SetHighEnergyLimit(G4double e) {highKinEnergy = e;};
+
+  void SetLowEnergyLimit(G4double e) {lowKinEnergy = e;};
+
+  G4double MinEnergyCut(const G4ParticleDefinition*,
+                        const G4MaterialCutsCouple*);
+
+  G4bool IsInCharge(const G4ParticleDefinition*);
+
+  G4double ComputeDEDX(const G4MaterialCutsCouple*,
+                       const G4ParticleDefinition*,
+                             G4double kineticEnergy,
+                             G4double cutEnergy);
+
+  G4double CrossSection(const G4MaterialCutsCouple*,
+                        const G4ParticleDefinition*,
+                              G4double kineticEnergy,
+                              G4double cutEnergy,
+                              G4double maxEnergy);
+
+  G4DynamicParticle* SampleSecondary(
+                                const G4MaterialCutsCouple*,
+                                const G4DynamicParticle*,
+                                      G4double tmin,
+                                      G4double maxEnergy);
+
+  std::vector<G4DynamicParticle*>* SampleSecondaries(
+                                const G4MaterialCutsCouple*,
+                                const G4DynamicParticle*,
+                                      G4double tmin,
+                                      G4double maxEnergy);
+
+  G4double MaxSecondaryEnergy(const G4DynamicParticle*);
+
+protected:
+
+  G4double MaxSecondaryEnergy(const G4ParticleDefinition*,
+                                    G4double kinEnergy);
+
+private:
+
+  // hide assignment operator
+  G4eeToTwoGammaModel & operator=(const  G4eeToTwoGammaModel &right);
+  G4eeToTwoGammaModel(const  G4eeToTwoGammaModel&);
+
+  G4double highKinEnergy;
+  G4double lowKinEnergy;
+  G4double pi_rcl2;
+};
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
+
+inline G4double G4eeToTwoGammaModel::MaxSecondaryEnergy(
+          const G4ParticleDefinition*,
+                G4double kinEnergy)
+{
+  return kinEnergy;
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
+
+inline G4double G4eeToTwoGammaModel::MaxSecondaryEnergy(const G4DynamicParticle* dp)
+{
+  return dp->GetKineticEnergy();
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
+
+#endif