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G4QGSDiffractiveExcitation.hh
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27 
28 #ifndef G4QGSDiffractiveExcitation_h
29 #define G4QGSDiffractiveExcitation_h 1
30 // ------------------------------------------------------------
31 // GEANT 4 class header file
32 //
33 // ---------------- G4QGSDiffractiveExcitation --------------
34 // by Gunter Folger, October 1998.
35 // diffractive Excitation used by strings models
36 // Take a projectile and a target
37 // excite the projectile and target
38 // ------------------------------------------------------------
39 
40 // Modified:
41 // 25-05-07 : G.Folger
42 // move from management/G4DiffractiveExcitation to to qgsm/G4QGSDiffractiveExcitation
43 //
44 
45 #include "globals.hh"
46 class G4VSplitableHadron;
47 class G4ExcitedString;
48 #include "G4ThreeVector.hh"
49 
51 {
52  public:
55 
56  virtual G4bool ExciteParticipants (G4VSplitableHadron * aPartner,
57  G4VSplitableHadron * bPartner,
58  G4bool ProjectileDiffraction=TRUE) const;
59  virtual G4ExcitedString * String(G4VSplitableHadron * aHadron, G4bool isProjectile) const;
60 
61  private:
63 
64  G4double ChooseP(G4double Pmin, G4double Pmax) const;
65 
66  G4ThreeVector GaussianPt(G4double AveragePt2, G4double maxPtSquare) const;
67 
69  G4bool operator==(const G4QGSDiffractiveExcitation &right) const;
70  G4bool operator!=(const G4QGSDiffractiveExcitation &right) const;
71 };
72 
73 #endif