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1 // 1 //
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17 // * 17 // * *
18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. *
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24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // 26 //
27 // Previous authors: G. Guerrieri and M. G. Pi << 27 // Code developed by:
28 // Authors (since 2007): S. Guatelli, Universi << 28 // S. Guatelli, G. Guerrieri and M. G. Pia
29 // 29 //
30 // 30 //
31 // 31 //
32 // ********************************** 32 // **********************************
33 // * * 33 // * *
34 // * G4HumanPhantomPhysicsList.cc 34 // * G4HumanPhantomPhysicsList.cc *
35 // * * 35 // * *
36 // ********************************** 36 // **********************************
37 // 37 //
>> 38 // $Id: G4HumanPhantomPhysicsList.cc 84279 2014-10-13 07:19:58Z gcosmo $
38 // 39 //
39 #include "G4HumanPhantomPhysicsList.hh" 40 #include "G4HumanPhantomPhysicsList.hh"
40 41
41 #include "G4SystemOfUnits.hh" 42 #include "G4SystemOfUnits.hh"
42 #include "G4ParticleDefinition.hh" 43 #include "G4ParticleDefinition.hh"
43 #include "G4ProductionCutsTable.hh" 44 #include "G4ProductionCutsTable.hh"
44 #include "G4ProcessManager.hh" 45 #include "G4ProcessManager.hh"
45 #include "G4ParticleTypes.hh" 46 #include "G4ParticleTypes.hh"
46 #include "G4UnitsTable.hh" 47 #include "G4UnitsTable.hh"
47 #include "G4ios.hh" 48 #include "G4ios.hh"
48 #include "G4VModularPhysicsList.hh" 49 #include "G4VModularPhysicsList.hh"
49 #include "G4EmStandardPhysics_option4.hh" 50 #include "G4EmStandardPhysics_option4.hh"
50 #include "G4DecayPhysics.hh" 51 #include "G4DecayPhysics.hh"
51 52
52 G4HumanPhantomPhysicsList::G4HumanPhantomPhysi 53 G4HumanPhantomPhysicsList::G4HumanPhantomPhysicsList(): G4VModularPhysicsList()
53 { 54 {
54 SetVerboseLevel(1); 55 SetVerboseLevel(1);
55 emPhysicsList = new G4EmStandardPhysics_opti 56 emPhysicsList = new G4EmStandardPhysics_option4(1);
56 decPhysicsList = new G4DecayPhysics(); 57 decPhysicsList = new G4DecayPhysics();
57 // Alternatively you can substitute this physi 58 // Alternatively you can substitute this physics list
58 // with the LowEnergy Livermore or LowEnergy P 59 // with the LowEnergy Livermore or LowEnergy Penelope:
59 // emPhysicsList = new G4EmLivermorePhysics(); 60 // emPhysicsList = new G4EmLivermorePhysics();
60 // Low Energy based on Livermore Evaluated Dat 61 // Low Energy based on Livermore Evaluated Data Libraries
61 // 62 //
62 // Penelope physics 63 // Penelope physics
63 //emPhysicsList = new G4EmPenelopePhysics(); 64 //emPhysicsList = new G4EmPenelopePhysics();
64 } 65 }
65 66
66 G4HumanPhantomPhysicsList::~G4HumanPhantomPhys 67 G4HumanPhantomPhysicsList::~G4HumanPhantomPhysicsList()
67 { 68 {
68 delete decPhysicsList; 69 delete decPhysicsList;
69 delete emPhysicsList; 70 delete emPhysicsList;
70 } 71 }
71 72
72 void G4HumanPhantomPhysicsList::ConstructParti 73 void G4HumanPhantomPhysicsList::ConstructParticle()
73 { 74 {
74 decPhysicsList -> ConstructParticle(); 75 decPhysicsList -> ConstructParticle();
75 } 76 }
76 77
77 void G4HumanPhantomPhysicsList::ConstructProce 78 void G4HumanPhantomPhysicsList::ConstructProcess()
78 { 79 {
79 AddTransportation(); 80 AddTransportation();
80 emPhysicsList -> ConstructProcess(); 81 emPhysicsList -> ConstructProcess();
81 decPhysicsList -> ConstructProcess(); 82 decPhysicsList -> ConstructProcess();
82 } 83 }
83 84
84 void G4HumanPhantomPhysicsList::SetCuts() 85 void G4HumanPhantomPhysicsList::SetCuts()
85 { 86 {
86 // The production threshold is fixed to 0.1 87 // The production threshold is fixed to 0.1 mm for all the particles
87 // Secondary particles with a range bigger t 88 // Secondary particles with a range bigger than 0.1 mm
88 // are generated; otherwise their energy is 89 // are generated; otherwise their energy is considered deposited locally
89 90
90 defaultCutValue = 1. * mm; 91 defaultCutValue = 1. * mm;
91 92
92 const G4double cutForGamma = defaultCutValue 93 const G4double cutForGamma = defaultCutValue;
93 const G4double cutForElectron = defaultCutVa 94 const G4double cutForElectron = defaultCutValue;
94 const G4double cutForPositron = defaultCutVa 95 const G4double cutForPositron = defaultCutValue;
95 96
96 SetCutValue(cutForGamma, "gamma"); 97 SetCutValue(cutForGamma, "gamma");
97 SetCutValue(cutForElectron, "e-"); 98 SetCutValue(cutForElectron, "e-");
98 SetCutValue(cutForPositron, "e+"); 99 SetCutValue(cutForPositron, "e+");
99 100
100 // Set the secondary production cut lower th 101 // Set the secondary production cut lower than 990. eV
101 // Very important for high precision of lowe 102 // Very important for high precision of lowenergy processes at low energies
102 103
103 G4double lowLimit = 250. * eV; 104 G4double lowLimit = 250. * eV;
104 G4double highLimit = 100. * GeV; 105 G4double highLimit = 100. * GeV;
105 G4ProductionCutsTable::GetProductionCutsTabl 106 G4ProductionCutsTable::GetProductionCutsTable()->SetEnergyRange(lowLimit, highLimit);
106 107
107 if (verboseLevel>0) DumpCutValuesTable(); 108 if (verboseLevel>0) DumpCutValuesTable();
108 } 109 }
109 110