Geant4 11.1.1
Toolkit for the simulation of the passage of particles through matter
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Public Member Functions | List of all members
G4ParticleHPCapture Class Reference

#include <G4ParticleHPCapture.hh>

+ Inheritance diagram for G4ParticleHPCapture:

Public Member Functions

 G4ParticleHPCapture ()
 
 ~G4ParticleHPCapture ()
 
G4HadFinalState * ApplyYourself (const G4HadProjectile &aTrack, G4Nucleus &aTargetNucleus)
 
virtual const std::pair< G4double, G4double > GetFatalEnergyCheckLevels () const
 
G4int GetVerboseLevel () const
 
void SetVerboseLevel (G4int)
 
void BuildPhysicsTable (const G4ParticleDefinition &)
 
virtual void ModelDescription (std::ostream &outFile) const
 
- Public Member Functions inherited from G4HadronicInteraction
 G4HadronicInteraction (const G4String &modelName="HadronicModel")
 
virtual ~G4HadronicInteraction ()
 
virtual G4HadFinalState * ApplyYourself (const G4HadProjectile &aTrack, G4Nucleus &targetNucleus)
 
virtual G4double SampleInvariantT (const G4ParticleDefinition *p, G4double plab, G4int Z, G4int A)
 
virtual G4bool IsApplicable (const G4HadProjectile &aTrack, G4Nucleus &targetNucleus)
 
G4double GetMinEnergy () const
 
G4double GetMinEnergy (const G4Material *aMaterial, const G4Element *anElement) const
 
void SetMinEnergy (G4double anEnergy)
 
void SetMinEnergy (G4double anEnergy, const G4Element *anElement)
 
void SetMinEnergy (G4double anEnergy, const G4Material *aMaterial)
 
G4double GetMaxEnergy () const
 
G4double GetMaxEnergy (const G4Material *aMaterial, const G4Element *anElement) const
 
void SetMaxEnergy (const G4double anEnergy)
 
void SetMaxEnergy (G4double anEnergy, const G4Element *anElement)
 
void SetMaxEnergy (G4double anEnergy, const G4Material *aMaterial)
 
G4int GetVerboseLevel () const
 
void SetVerboseLevel (G4int value)
 
const G4String & GetModelName () const
 
void DeActivateFor (const G4Material *aMaterial)
 
void ActivateFor (const G4Material *aMaterial)
 
void DeActivateFor (const G4Element *anElement)
 
void ActivateFor (const G4Element *anElement)
 
G4bool IsBlocked (const G4Material *aMaterial) const
 
G4bool IsBlocked (const G4Element *anElement) const
 
void SetRecoilEnergyThreshold (G4double val)
 
G4double GetRecoilEnergyThreshold () const
 
virtual const std::pair< G4double, G4double > GetFatalEnergyCheckLevels () const
 
virtual std::pair< G4double, G4double > GetEnergyMomentumCheckLevels () const
 
void SetEnergyMomentumCheckLevels (G4double relativeLevel, G4double absoluteLevel)
 
virtual void ModelDescription (std::ostream &outFile) const
 
virtual void BuildPhysicsTable (const G4ParticleDefinition &)
 
virtual void InitialiseModel ()
 
 G4HadronicInteraction (const G4HadronicInteraction &right)=delete
 
const G4HadronicInteraction & operator= (const G4HadronicInteraction &right)=delete
 
G4bool operator== (const G4HadronicInteraction &right) const =delete
 
G4bool operator!= (const G4HadronicInteraction &right) const =delete
 

Additional Inherited Members

- Protected Member Functions inherited from G4HadronicInteraction
void SetModelName (const G4String &nam)
 
G4bool IsBlocked () const
 
void Block ()
 
- Protected Attributes inherited from G4HadronicInteraction
G4HadFinalState theParticleChange
 
G4int verboseLevel
 
G4double theMinEnergy
 
G4double theMaxEnergy
 
G4bool isBlocked
 

Detailed Description

Definition at line 49 of file G4ParticleHPCapture.hh.

Constructor & Destructor Documentation

◆ G4ParticleHPCapture()

G4ParticleHPCapture::G4ParticleHPCapture ( )

Definition at line 43 of file G4ParticleHPCapture.cc.

44 :G4HadronicInteraction("NeutronHPCapture")
45 ,theCapture(NULL)
46 ,numEle(0)
47 {
48 SetMinEnergy( 0.0 );
49 SetMaxEnergy( 20.*MeV );
50/*
51// G4cout << "Capture : start of construction!!!!!!!!"<<G4endl;
52 if(!G4FindDataDir("G4NEUTRONHPDATA"))
53 throw G4HadronicException(__FILE__, __LINE__, "Please setenv G4NEUTRONHPDATA to point to the neutron cross-section files.");
54 dirName = G4FindDataDir("G4NEUTRONHPDATA");
55 G4String tString = "/Capture";
56 dirName = dirName + tString;
57 numEle = G4Element::GetNumberOfElements();
58// G4cout << "+++++++++++++++++++++++++++++++++++++++++++++++++"<<G4endl;
59// G4cout <<"Disname="<<dirName<<" numEle="<<numEle<<G4endl;
60 //theCapture = new G4ParticleHPChannel[numEle];
61// G4cout <<"G4ParticleHPChannel constructed"<<G4endl;
62 G4ParticleHPCaptureFS * theFS = new G4ParticleHPCaptureFS;
63 //for (G4int i=0; i<numEle; i++)
64 //{
65// // G4cout << "initializing theCapture "<<i<<" "<< numEle<<G4endl;
66 // theCapture[i].Init((*(G4Element::GetElementTable()))[i], dirName);
67 // theCapture[i].Register(theFS);
68 //}
69 for ( G4int i = 0 ; i < numEle ; i++ )
70 {
71 theCapture.push_back( new G4ParticleHPChannel );
72 (*theCapture[i]).Init((*(G4Element::GetElementTable()))[i], dirName);
73 (*theCapture[i]).Register(theFS);
74 }
75 delete theFS;
76// G4cout << "-------------------------------------------------"<<G4endl;
77// G4cout << "Leaving G4ParticleHPCapture::G4ParticleHPCapture"<<G4endl;
78*/
79 }
G4HadronicInteraction::SetMinEnergy
void SetMinEnergy(G4double anEnergy)
Definition: G4HadronicInteraction.hh:89
G4HadronicInteraction::SetMaxEnergy
void SetMaxEnergy(const G4double anEnergy)
Definition: G4HadronicInteraction.hh:102

◆ ~G4ParticleHPCapture()

G4ParticleHPCapture::~G4ParticleHPCapture ( )

Definition at line 81 of file G4ParticleHPCapture.cc.

82 {
83 //delete [] theCapture;
84 //vector is shared, only master deletes
85 if ( ! G4Threading::IsWorkerThread() ) {
86 if ( theCapture != nullptr ) {
87 for ( std::vector<G4ParticleHPChannel*>::iterator
88 ite = theCapture->begin() ; ite != theCapture->end() ; ite++ ) {
89 delete *ite;
90 }
91 theCapture->clear();
92 }
93 }
94 }
G4Threading::IsWorkerThread
G4bool IsWorkerThread()
Definition: G4Threading.cc:123

Member Function Documentation

◆ ApplyYourself()

G4HadFinalState * G4ParticleHPCapture::ApplyYourself ( const G4HadProjectile &  aTrack,
G4Nucleus &  aTargetNucleus 
)
virtual

Reimplemented from G4HadronicInteraction.

Definition at line 97 of file G4ParticleHPCapture.cc.

98 {
99
100 //if ( numEle < (G4int)G4Element::GetNumberOfElements() ) addChannelForNewElement();
101
102 G4ParticleHPManager::GetInstance()->OpenReactionWhiteBoard();
103 const G4Material* theMaterial = aTrack.GetMaterial();
104 G4int n = (G4int)theMaterial->GetNumberOfElements();
105 std::size_t index = theMaterial->GetElement(0)->GetIndex();
106 if(n!=1)
107 {
108 G4double* xSec = new G4double[n];
109 G4double sum=0;
110 G4int i;
111 const G4double * NumAtomsPerVolume = theMaterial->GetVecNbOfAtomsPerVolume();
112 G4double rWeight;
113 G4ParticleHPThermalBoost aThermalE;
114 for (i=0; i<n; ++i)
115 {
116 index = theMaterial->GetElement(i)->GetIndex();
117 rWeight = NumAtomsPerVolume[i];
118 //xSec[i] = theCapture[index].GetXsec(aThermalE.GetThermalEnergy(aTrack,
119 xSec[i] = ((*theCapture)[index])->GetXsec(aThermalE.GetThermalEnergy(aTrack,
120 theMaterial->GetElement(i),
121 theMaterial->GetTemperature()));
122 xSec[i] *= rWeight;
123 sum+=xSec[i];
124 }
125 G4double random = G4UniformRand();
126 G4double running = 0;
127 for (i=0; i<n; ++i)
128 {
129 running += xSec[i];
130 index = theMaterial->GetElement(i)->GetIndex();
131 //if(random<=running/sum) break;
132 if( sum == 0 || random <= running/sum ) break;
133 }
134 if(i==n) i=std::max(0, n-1);
135 delete [] xSec;
136 }
137
138 //return theCapture[index].ApplyYourself(aTrack);
139 //G4HadFinalState* result = theCapture[index].ApplyYourself(aTrack);
140 G4HadFinalState* result = ((*theCapture)[index])->ApplyYourself(aTrack);
141
142 //Overwrite target parameters
143 aNucleus.SetParameters(G4ParticleHPManager::GetInstance()->GetReactionWhiteBoard()->GetTargA(),G4ParticleHPManager::GetInstance()->GetReactionWhiteBoard()->GetTargZ());
144 const G4Element* target_element = (*G4Element::GetElementTable())[index];
145 const G4Isotope* target_isotope=nullptr;
146 G4int iele = (G4int)target_element->GetNumberOfIsotopes();
147 for ( G4int j = 0 ; j != iele ; ++j ) {
148 target_isotope=target_element->GetIsotope( j );
149 if ( target_isotope->GetN() == G4ParticleHPManager::GetInstance()->GetReactionWhiteBoard()->GetTargA() ) break;
150 }
151 //G4cout << "Target Material of this reaction is " << theMaterial->GetName() << G4endl;
152 //G4cout << "Target Element of this reaction is " << target_element->GetName() << G4endl;
153 //G4cout << "Target Isotope of this reaction is " << target_isotope->GetName() << G4endl;
154 aNucleus.SetIsotope( target_isotope );
155
156 G4ParticleHPManager::GetInstance()->CloseReactionWhiteBoard();
157 return result;
158 }
G4double
double G4double
Definition: G4Types.hh:83
G4int
int G4int
Definition: G4Types.hh:85
G4UniformRand
#define G4UniformRand()
Definition: Randomize.hh:52
G4Element::GetElementTable
static G4ElementTable * GetElementTable()
Definition: G4Element.cc:403
G4Element::GetIsotope
const G4Isotope * GetIsotope(G4int iso) const
Definition: G4Element.hh:170
G4Element::GetIndex
size_t GetIndex() const
Definition: G4Element.hh:182
G4Element::GetNumberOfIsotopes
size_t GetNumberOfIsotopes() const
Definition: G4Element.hh:159
G4HadProjectile::GetMaterial
const G4Material * GetMaterial() const
Definition: G4HadProjectile.hh:81
G4Isotope::GetN
G4int GetN() const
Definition: G4Isotope.hh:93
G4Material::GetTemperature
G4double GetTemperature() const
Definition: G4Material.hh:177
G4Material::GetElement
const G4Element * GetElement(G4int iel) const
Definition: G4Material.hh:197
G4Material::GetNumberOfElements
size_t GetNumberOfElements() const
Definition: G4Material.hh:181
G4Material::GetVecNbOfAtomsPerVolume
const G4double * GetVecNbOfAtomsPerVolume() const
Definition: G4Material.hh:201
G4ParticleHPCapture::ApplyYourself
G4HadFinalState * ApplyYourself(const G4HadProjectile &aTrack, G4Nucleus &aTargetNucleus)
Definition: G4ParticleHPCapture.cc:97
G4ParticleHPManager::GetInstance
static G4ParticleHPManager * GetInstance()
Definition: G4ParticleHPManager.cc:73
G4ParticleHPManager::GetReactionWhiteBoard
G4ParticleHPReactionWhiteBoard * GetReactionWhiteBoard()
Definition: G4ParticleHPManager.cc:88
G4ParticleHPThermalBoost::GetThermalEnergy
G4double GetThermalEnergy(const G4HadProjectile &aP, const G4Element *anE, G4double aT)
Definition: G4ParticleHPThermalBoost.hh:45

Referenced by ApplyYourself().

◆ BuildPhysicsTable()

void G4ParticleHPCapture::BuildPhysicsTable ( const G4ParticleDefinition &  )
virtual

Reimplemented from G4HadronicInteraction.

Definition at line 191 of file G4ParticleHPCapture.cc.

192{
193
194 G4ParticleHPManager* hpmanager = G4ParticleHPManager::GetInstance();
195
196 theCapture = hpmanager->GetCaptureFinalStates();
197
198 if ( G4Threading::IsMasterThread() ) {
199
200 if ( theCapture == nullptr ) theCapture = new std::vector<G4ParticleHPChannel*>;
201
202 if ( numEle == (G4int)G4Element::GetNumberOfElements() ) return;
203
204 if ( theCapture->size() == G4Element::GetNumberOfElements() ) {
205 numEle = (G4int)G4Element::GetNumberOfElements();
206 return;
207 }
208
209 if ( !G4FindDataDir("G4NEUTRONHPDATA") )
210 throw G4HadronicException(__FILE__, __LINE__, "Please setenv G4NEUTRONHPDATA to point to the neutron cross-section files.");
211 dirName = G4FindDataDir("G4NEUTRONHPDATA");
212 G4String tString = "/Capture";
213 dirName = dirName + tString;
214
215 G4ParticleHPCaptureFS * theFS = new G4ParticleHPCaptureFS;
216 for ( G4int i = numEle ; i < (G4int)G4Element::GetNumberOfElements() ; ++i )
217 {
218 theCapture->push_back( new G4ParticleHPChannel );
219 ((*theCapture)[i])->Init((*(G4Element::GetElementTable()))[i], dirName);
220 ((*theCapture)[i])->Register(theFS);
221 }
222 delete theFS;
223 hpmanager->RegisterCaptureFinalStates( theCapture );
224 }
225 numEle = (G4int)G4Element::GetNumberOfElements();
226}
G4FindDataDir
const char * G4FindDataDir(const char *)
Definition: G4FindDataDir.cc:93
G4Element::GetNumberOfElements
static size_t GetNumberOfElements()
Definition: G4Element.cc:410
G4ParticleHPManager::GetCaptureFinalStates
std::vector< G4ParticleHPChannel * > * GetCaptureFinalStates()
Definition: G4ParticleHPManager.hh:112
G4ParticleHPManager::RegisterCaptureFinalStates
void RegisterCaptureFinalStates(std::vector< G4ParticleHPChannel * > *val)
Definition: G4ParticleHPManager.hh:113
G4AutoDelete::Register
void Register(T *inst)
Definition: G4AutoDelete.hh:65
G4Threading::IsMasterThread
G4bool IsMasterThread()
Definition: G4Threading.cc:124
lightions::Init
void Init()
Definition: G4IonTable.cc:77

◆ GetFatalEnergyCheckLevels()

const std::pair< G4double, G4double > G4ParticleHPCapture::GetFatalEnergyCheckLevels ( ) const
virtual

Reimplemented from G4HadronicInteraction.

Definition at line 160 of file G4ParticleHPCapture.cc.

161{
162 // max energy non-conservation is mass of heavy nucleus
163 return std::pair<G4double, G4double>(10.0*perCent, 350.0*CLHEP::GeV);
164}

◆ GetVerboseLevel()

G4int G4ParticleHPCapture::GetVerboseLevel ( ) const

Definition at line 182 of file G4ParticleHPCapture.cc.

183{
184 return G4ParticleHPManager::GetInstance()->GetVerboseLevel();
185}

◆ ModelDescription()

void G4ParticleHPCapture::ModelDescription ( std::ostream &  outFile) const
virtual

Reimplemented from G4HadronicInteraction.

Definition at line 228 of file G4ParticleHPCapture.cc.

229{
230 outFile << "High Precision model based on Evaluated Nuclear Data Files (ENDF) for radiative capture reaction of neutrons below 20MeV\n";
231}

◆ SetVerboseLevel()

void G4ParticleHPCapture::SetVerboseLevel ( G4int  newValue)

Definition at line 186 of file G4ParticleHPCapture.cc.

187{
188 G4ParticleHPManager::GetInstance()->SetVerboseLevel(newValue);
189}
The documentation for this class was generated from the following files: