Import Geant4 4.0.0 source tree
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@@ -21,26 +21,33 @@
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// ********************************************************************
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//
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//
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// $Id: G4eBremsstrahlung.hh,v 1.8.2.2 2001/06/28 20:19:48 gunter Exp $
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// GEANT4 tag $Name: $
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// $Id: G4eBremsstrahlung.hh,v 1.13 2001/10/29 16:23:41 maire Exp $
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// GEANT4 tag $Name: geant4-04-00 $
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//
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//
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// ------------------------------------------------------------
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// GEANT 4 class header file
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// CERN Geneva Switzerland
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//
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// History: first implementation, based on object model of
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// 2nd December 1995, G.Cosmo
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// ------------ G4eBremsstrahlung physics process ------
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// by Michel Maire, 24 July 1996
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// ************************************************************
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// 1-10-96 : new type G4OrderedTable; ComputePartialSumSigma()
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// 20/03/97: new energy loss+ionisation+brems scheme, L.Urban
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// 01-09-98, new method PrintInfo()
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// 10/02/00 modifications , new e.m. structure, L.Urban
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// 07/08/00 new cross section/en.loss parametrisation, LPM flag , L.Urban
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// by Laszlo Urban, 24 July 1996
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//
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// 01-10-96 new type G4OrderedTable; ComputePartialSumSigma()
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// 20-03-97 new energy loss+ionisation+brems scheme, L.Urban
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// 01-09-98 new method PrintInfo()
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// 10-02-00 modifications , new e.m. structure, L.Urban
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// 07-08-00 new cross section/en.loss parametrisation, LPM flag , L.Urban
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// 09-08-01 new methods Store/Retrieve PhysicsTable (mma)
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// 19-09-01 come back to previous process name "eBrem"
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// 29-10-01 all static functions no more inlined (mma)
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// ------------------------------------------------------------
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// Class description
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//
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// This class manages the bremsstrahlung for e-/e+
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// it inherites from G4VContinuousDiscreteProcess via G4VeEnergyLoss.
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//
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// Class description - end
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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#ifndef G4eBremsstrahlung_h
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#define G4eBremsstrahlung_h 1
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@@ -56,7 +63,9 @@
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#include "G4OrderedTable.hh"
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#include "G4PhysicsTable.hh"
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#include "G4PhysicsLogVector.hh"
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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class G4eBremsstrahlung : public G4VeEnergyLoss
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{
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@@ -83,9 +92,18 @@ class G4eBremsstrahlung : public G4VeEnergyLoss
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G4VParticleChange *PostStepDoIt(const G4Track& track,
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const G4Step& step);
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G4double GetLambda(
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G4double KineticEnergy,G4Material* material);
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G4double GetLambda(G4double KineticEnergy,G4Material* material);
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G4bool StorePhysicsTable(G4ParticleDefinition* ,
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const G4String& directory, G4bool);
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// store eLoss and MeanFreePath tables into an external file
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// specified by 'directory' (must exist before invokation)
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G4bool RetrievePhysicsTable(G4ParticleDefinition* ,
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const G4String& directory, G4bool);
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// retrieve eLoss and MeanFreePath tables from an external file
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// specified by 'directory'
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protected:
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G4double ComputeMeanFreePath( const G4ParticleDefinition* ParticleType,
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@@ -96,7 +114,7 @@ class G4eBremsstrahlung : public G4VeEnergyLoss
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G4double KineticEnergy,
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const G4Material* aMaterial);
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virtual G4double ComputeMicroscopicCrossSection(
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virtual G4double ComputeCrossSectionPerAtom(
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const G4ParticleDefinition* ParticleType,
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G4double KineticEnergy,
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G4double AtomicNumber,
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@@ -131,12 +149,12 @@ class G4eBremsstrahlung : public G4VeEnergyLoss
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private:
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G4PhysicsTable* theMeanFreePathTable ;
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G4PhysicsTable* theMeanFreePathTable;
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G4OrderedTable PartialSumSigma; // partial sum of total crosssection
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static G4double LowerBoundLambda; // low energy limit of the crossection formula
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static G4double UpperBoundLambda; // high energy limit of the crossection formula
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static G4double LowerBoundLambda; // low energy limit of crossection table
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static G4double UpperBoundLambda; // high energy limit of crossection table
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static G4int NbinLambda; // number of bins in the tables
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G4double MinThreshold; // minimun value for the production threshold
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@@ -144,22 +162,24 @@ class G4eBremsstrahlung : public G4VeEnergyLoss
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G4double LowestKineticEnergy,HighestKineticEnergy; // bining of the Eloss table
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G4int TotBin; // (from G4VeEnergyLoss)
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static G4double probsup ;
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static G4bool LPMflag ;
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static G4double probsup;
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static G4bool LPMflag;
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public:
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static void SetLowerBoundLambda(G4double val) {LowerBoundLambda = val;};
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static void SetUpperBoundLambda(G4double val) {UpperBoundLambda = val;};
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static void SetNbinLambda(G4int n) {NbinLambda = n;};
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static G4double GetLowerBoundLambda() { return LowerBoundLambda;};
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static G4double GetUpperBoundLambda() { return UpperBoundLambda;};
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static G4int GetNbinLambda() {return NbinLambda;};
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static void SetLowerBoundLambda(G4double val);
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static void SetUpperBoundLambda(G4double val);
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static void SetNbinLambda(G4int n);
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static G4double GetLowerBoundLambda();
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static G4double GetUpperBoundLambda();
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static G4int GetNbinLambda();
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static void SetLPMflag(G4bool val) { LPMflag = val ; } ;
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static G4bool GetLPMflag() { return LPMflag ; } ;
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static void SetLPMflag(G4bool val);
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static G4bool GetLPMflag();
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};
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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#include "G4eBremsstrahlung.icc"
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#endif
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