include/Geant4/G4FieldPropagation.hh

0001 //
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0025 //
0026 #ifndef G4FieldPropagation_h
0027 #define G4FieldPropagation_h 1
0028
0029 #include "G4KineticTrackVector.hh"
0030
0031 class G4FieldPropagation
0032 {
0033 public:
0034    G4FieldPropagation() {}
0035    G4FieldPropagation(const G4FieldPropagation &) {}
0036
0037    virtual ~G4FieldPropagation();
0038
0039 private:   // Operators
0040    const G4FieldPropagation & operator=(const G4FieldPropagation &right);
0041
0042    G4bool operator==(const G4FieldPropagation &right) const;
0043    G4bool operator!=(const G4FieldPropagation &right) const;
0044
0045 public:    // Methods
0046
0047    // only theActive are propagated, nothing else
0048    // only theSpectators define the field, nothing else
0049    virtual void Transport(G4KineticTrackVector &theActive, const G4KineticTrackVector &theSpectators, G4double theTimeStep) = 0;
0050
0051    virtual G4double GetExcitationEnergy(G4int nHit, const G4KineticTrackVector &theParticles) = 0;
0052
0053    // methods for calculating potentials for different types of particles
0054    virtual void Init(G4int z, G4int a) = 0; // prepare potentials' functions
0055
0056    // aPosition is relative to the nucleus center
0057    virtual G4double GetNeutronPotential(G4double radius) = 0;
0058    virtual G4double GetNeutronPotential(G4ThreeVector &aPosition) = 0;
0059
0060    virtual G4double GetProtonPotential(G4double radius) = 0;
0061    virtual G4double GetProtonPotential(G4ThreeVector &aPosition) = 0;
0062
0063    virtual G4double GetAntiprotonPotential(G4double radius) = 0;
0064    virtual G4double GetAntiprotonPotential(G4ThreeVector &aPosition) = 0;
0065
0066    virtual G4double GetKaonPotential(G4double radius) = 0;
0067    virtual G4double GetKaonPotential(G4ThreeVector &aPosition) = 0;
0068
0069    virtual G4double GetPionPotential(G4double radius) = 0;
0070    virtual G4double GetPionPotential(G4ThreeVector &aPosition) = 0;
0071 };
0072
0073 #endif // G4FieldPropagation_h
0074
0075