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>> 26 // $Id: G4eMultipleScattering.cc 107365 2017-11-09 10:54:29Z gcosmo $
26 // 27 //
27 // ------------------------------------------- 28 // -----------------------------------------------------------------------------
28 // 29 //
29 // GEANT4 Class file 30 // GEANT4 Class file
30 // 31 //
31 // File name: G4eMultipleScattering 32 // File name: G4eMultipleScattering
32 // 33 //
33 // Author: Vladimir Ivanchenko 34 // Author: Vladimir Ivanchenko
34 // 35 //
35 // Creation date: 10 March 2008 36 // Creation date: 10 March 2008
36 // 37 //
37 // Modifications: 38 // Modifications:
38 // 39 //
39 // ------------------------------------------- 40 // -----------------------------------------------------------------------------
40 // 41 //
41 //....oooOO0OOooo........oooOO0OOooo........oo 42 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
42 //....oooOO0OOooo........oooOO0OOooo........oo 43 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
43 44
44 #include "G4eMultipleScattering.hh" 45 #include "G4eMultipleScattering.hh"
45 #include "G4UrbanMscModel.hh" 46 #include "G4UrbanMscModel.hh"
46 #include "G4MscStepLimitType.hh" 47 #include "G4MscStepLimitType.hh"
47 #include "G4Electron.hh" 48 #include "G4Electron.hh"
48 #include "G4Positron.hh" 49 #include "G4Positron.hh"
49 50
50 //....oooOO0OOooo........oooOO0OOooo........oo 51 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
51 52
52 using namespace std; 53 using namespace std;
53 54
54 G4eMultipleScattering::G4eMultipleScattering(c 55 G4eMultipleScattering::G4eMultipleScattering(const G4String& processName)
55 : G4VMultipleScattering(processName) 56 : G4VMultipleScattering(processName)
56 { 57 {
57 isInitialized = false; 58 isInitialized = false;
58 } 59 }
59 60
60 //....oooOO0OOooo........oooOO0OOooo........oo 61 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
61 62
62 G4eMultipleScattering::~G4eMultipleScattering( << 63 G4eMultipleScattering::~G4eMultipleScattering()
>> 64 {}
63 65
64 //....oooOO0OOooo........oooOO0OOooo........oo 66 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
65 67
66 G4bool G4eMultipleScattering::IsApplicable (co 68 G4bool G4eMultipleScattering::IsApplicable (const G4ParticleDefinition& p)
67 { 69 {
68 return (p.GetPDGCharge() != 0.0); << 70 return (p.GetPDGCharge() != 0.0 && !p.IsShortLived());
69 } 71 }
70 72
71 //....oooOO0OOooo........oooOO0OOooo........oo 73 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
72 74
73 void G4eMultipleScattering::InitialiseProcess( 75 void G4eMultipleScattering::InitialiseProcess(const G4ParticleDefinition*)
74 { 76 {
75 if(isInitialized) { return; } 77 if(isInitialized) { return; }
76 if(nullptr == EmModel(0)) { SetEmModel(new G << 78 if(!EmModel(0)) { SetEmModel(new G4UrbanMscModel()); }
77 AddEmModel(1, EmModel(0)); 79 AddEmModel(1, EmModel(0));
78 if(nullptr != EmModel(1)) { AddEmModel(1, E << 80 if(EmModel(1)) { AddEmModel(1, EmModel(1)); }
79 isInitialized = true; 81 isInitialized = true;
80 } 82 }
81 83
82 //....oooOO0OOooo........oooOO0OOooo........oo 84 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
83 85
84 void G4eMultipleScattering::StreamProcessInfo( << 86 void G4eMultipleScattering::StreamProcessInfo(std::ostream& out,
>> 87 G4String endOfLine) const
85 { 88 {
86 out << " RangeFactor= " << RangeFactor( 89 out << " RangeFactor= " << RangeFactor()
87 << ", stepLimType: " << StepLimitType() << 90 << ", stepLimitType: " << StepLimitType()
88 << ", latDisp: " << LateralDisplasmentFl << 91 << ", latDisplacement: " << LateralDisplasmentFlag();
89 if(StepLimitType() == fUseDistanceToBoundary 92 if(StepLimitType() == fUseDistanceToBoundary) {
90 out << ", skin= " << Skin() << ", geomFac 93 out << ", skin= " << Skin() << ", geomFactor= " << GeomFactor();
91 } 94 }
92 out << G4endl; << 95 out << endOfLine;
93 } 96 }
94 97
95 //....oooOO0OOooo........oooOO0OOooo........oo 98 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
96 99
97 void G4eMultipleScattering::ProcessDescription 100 void G4eMultipleScattering::ProcessDescription(std::ostream& out) const
98 { 101 {
99 out << 102 out <<
100 " Multiple scattering. Simulates combined e << 103 "<strong>Multiple scattering</strong>. Simulates combined effects of <br>"
101 " at the end of the step, to save computi << 104 "elastic scattering at the end of the step, to save computing time. May<br>"
102 " Coulomb scattering in a 'mixed' scatter << 105 "be combined with Coulomb scattering in a 'mixed' scattering algorithm.";
103 G4VMultipleScattering::ProcessDescription(ou 106 G4VMultipleScattering::ProcessDescription(out);
104 } 107 }
105 108
106 //....oooOO0OOooo........oooOO0OOooo........oo 109 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
107 110