Import Geant4 5.1.0 source tree

2016-06-09 10:15:15 +02:00
parent 37fff30d2e
commit fbd4999cf7
4396 changed files with 56662 additions and 52446 deletions
@@ -0,0 +1,174 @@
+//
+// ********************************************************************
+// * 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.                                    *
+// ********************************************************************
+//
+//
+// -------------------------------------------------------------------
+//
+// GEANT4 Class header file
+//
+//
+// File name:     G4LewisModel
+//
+// Author:        Laszlo Urban
+//
+// Creation date: 01.03.2001
+//
+// Modifications:
+//
+// 27-03-03 Move model part from G4MultipleScattering (V.Ivanchenko)
+//
+//
+// Class Description:
+//
+// Implementation of Lewis model of multiple scattering
+// H.W.Lewis Phys Rev 78 (1950) 526
+
+// -------------------------------------------------------------------
+//
+
+#ifndef G4LewisModel_h
+#define G4LewisModel_h 1
+
+#include "G4VEmModel.hh"
+
+class G4LewisModel : public G4VEmModel
+{
+
+public:
+
+  G4LewisModel(G4double&, G4double&, G4double&, G4double&, G4bool&,
+               const G4String& nam = "Lewis");
+
+  ~G4LewisModel();
+
+  void Initialise(const G4ParticleDefinition*, const G4DataVector&);
+
+  G4double HighEnergyLimit(const G4ParticleDefinition*) {return highKinEnergy;};
+
+  G4double LowEnergyLimit(const G4ParticleDefinition*) {return lowKinEnergy;};
+
+  void SetHighEnergyLimit(G4double e) {highKinEnergy = e;};
+
+  void SetLowEnergyLimit(G4double e) {lowKinEnergy = e;};
+
+  G4double MinEnergyCut(const G4ParticleDefinition*,
+                        const G4MaterialCutsCouple*) {return 0.0;};
+
+  G4bool IsInCharge(const G4ParticleDefinition*);
+
+  G4double ComputeDEDX(const G4Material*,
+                       const G4ParticleDefinition*,
+                             G4double kineticEnergy,
+                             G4double cutEnergy) {return 0.0;};
+
+  G4double CrossSection(const G4Material*,
+                        const G4ParticleDefinition*,
+                              G4double kineticEnergy,
+                              G4double cutEnergy,
+                              G4double maxEnergy);
+
+  G4DynamicParticle* SampleSecondary(
+                                const G4MaterialCutsCouple*,
+                                const G4DynamicParticle*,
+                                      G4double tmin,
+                                      G4double maxEnergy) {return 0;};
+
+  G4std::vector<G4DynamicParticle*>* SampleSecondaries(
+                                const G4MaterialCutsCouple*,
+                                const G4DynamicParticle*,
+                                      G4double tmin,
+                                      G4double maxEnergy) {return 0;};
+
+  G4double GeomPathLength(G4PhysicsTable* theLambdaTable,
+                    const G4MaterialCutsCouple* couple,
+		    const G4ParticleDefinition* particle,
+		          G4double& kineticEnergy,
+			  G4double lambda,
+			  G4double range,
+			  G4double truePathLength);
+
+  G4double TrueStepLength(G4double geomStepLength);
+
+  G4double SampleCosineTheta(G4double trueStepLength);
+
+  G4double SampleDisplacement();
+
+  G4double MaxSecondaryEnergy(const G4DynamicParticle*) {return 0.0;};
+
+protected:
+
+  G4double MaxSecondaryEnergy(const G4ParticleDefinition*,
+                                    G4double kinEnergy) {return 0.0;};
+
+private:
+
+  G4double ComputeTransportCrossSection(
+                             const G4ParticleDefinition* particle,
+                                   G4double KineticEnergy,
+                                   G4double AtomicNumber,
+                                   G4double AtomicWeight);
+
+  // hide assignment operator
+  G4LewisModel & operator=(const  G4LewisModel &right);
+  G4LewisModel(const  G4LewisModel&);
+
+  const G4ParticleDefinition* particle;
+  G4double mass;
+  G4double chargeSquare;
+  G4double massRate;
+  G4double highKinEnergy;
+  G4double lowKinEnergy;
+
+  G4double taubig;
+  G4double tausmall;
+  G4double taulim;
+  G4double currentTau;
+  G4double dtrl;
+  G4double NuclCorrPar;
+  G4double FactPar;
+  G4double facxsi;
+
+  G4double sigmafactor;
+  G4double alfa1;
+  G4double alfa2;
+  G4double alfa3;
+  G4double b;
+  G4double xsi;
+  G4double c0;
+
+  G4double lambda0;
+  G4double lambda1;
+  G4double lambdam;
+  G4double alam;
+  G4double zm;
+  G4double cthm;
+  G4double tPathLength;
+
+  G4bool   samplez;
+
+  G4double stepmin ;
+
+};
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
+
+#endif