| Geant4 Cross Reference |
1 //
2 // ********************************************************************
3 // * License and Disclaimer *
4 // * *
5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. *
10 // * *
11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitation of liability. *
17 // * *
18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Software license. *
24 // ********************************************************************
25 //
26 //
27 // Hadronic Process: High Precision low E neutron tracking
28 // original by H.P. Wellisch, TRIUMF, 14-Feb-97
29 // Builds and has the Cross-section data for one material.
30 //
31 // P. Arce, June-2014 Conversion neutron_hp to particle_hp
32 // V. Ivanchenko, July-2023 Basic revision of particle HP classes
33 //
34
35 #ifndef G4ParticleHPInelastic_h
36 #define G4ParticleHPInelastic_h 1
37
38 // Final state production model for a high precision (based on evaluated data
39 // libraries) description of neutron inelastic scattering below 20 MeV or
40 // light ion inelastic interaction below 100 MeV.
41 // 36 exclusive final states are consideded.
42
43 #include "G4HadronicInteraction.hh"
44 #include "G4ParticleHPChannel.hh"
45 #include "G4ParticleHPChannelList.hh"
46 #include "G4ParticleDefinition.hh"
47 #include "globals.hh"
48
49 class G4ParticleHPInelastic : public G4HadronicInteraction
50 {
51 public:
52 G4ParticleHPInelastic(G4ParticleDefinition* p = G4Neutron::Neutron(),
53 const char* name = "NeutronHPInelastic");
54
55 ~G4ParticleHPInelastic() override;
56
57 G4HadFinalState* ApplyYourself(const G4HadProjectile& aTrack,
58 G4Nucleus& aTargetNucleus) override;
59
60 const std::pair<G4double, G4double>
61 GetFatalEnergyCheckLevels() const override;
62
63 void BuildPhysicsTable(const G4ParticleDefinition&) override;
64 void ModelDescription(std::ostream& outFile) const override;
65
66 G4ParticleHPInelastic(G4ParticleHPInelastic &) = delete;
67 G4ParticleHPInelastic & operator=
68 (const G4ParticleHPInelastic &right) = delete;
69
70 private:
71
72 void ClearData();
73
74 G4ParticleDefinition* theProjectile;
75 G4bool isFirst{false};
76 static G4bool fLock[6];
77
78 protected:
79 // one List per element
80 static std::vector<G4ParticleHPChannelList*>* theInelastic[6];
81 G4ParticleHPManager* fManager;
82 G4String dirName;
83 G4int numEle{0};
84 G4int indexP;
85 };
86
87 #endif
88