Geant4-11
Public Member Functions | Protected Member Functions | Private Member Functions | Private Attributes
G4DiffractiveSplitableHadron Class Reference

#include <G4DiffractiveSplitableHadron.hh>

Inheritance diagram for G4DiffractiveSplitableHadron:
G4VSplitableHadron

Public Member Functions

 G4DiffractiveSplitableHadron ()
 
 G4DiffractiveSplitableHadron (const G4Nucleon &aNucleon)
 
 G4DiffractiveSplitableHadron (const G4ReactionProduct &aPrimary)
 
 G4DiffractiveSplitableHadron (const G4VKineticNucleon *aNucleon)
 
const G4LorentzVector & Get4Momentum () const
 
const G4ParticleDefinition * GetDefinition () const
 
G4Parton * GetNextAntiParton ()
 
G4Parton * GetNextParton ()
 
const G4ThreeVector & GetPosition () const
 
G4int GetSoftCollisionCount ()
 
G4int GetStatus ()
 
G4double GetTimeOfCreation ()
 
void IncrementCollisionCount (G4int aCount)
 
G4bool IsSplit ()
 
G4bool operator!= (const G4VSplitableHadron &right) const
 
G4bool operator== (const G4VSplitableHadron &right) const
 
void Set4Momentum (const G4LorentzVector &a4Momentum)
 
void SetCollisionCount (G4int aCount)
 
void SetDefinition (const G4ParticleDefinition *aDefinition)
 
void SetFirstParton (G4int PDGcode)
 
void SetPosition (const G4ThreeVector &aPosition)
 
void SetSecondParton (G4int PDGcode)
 
void SetStatus (const G4int aStatus)
 
void SetTimeOfCreation (G4double aTime)
 
void SplitUp ()
 
 ~G4DiffractiveSplitableHadron ()
 

Protected Member Functions

void Splitting ()
 

Private Member Functions

void ChooseStringEnds (G4int PDGcode, G4int *aEnd, G4int *bEnd) const
 
G4int Diquark (G4int aquark, G4int bquark, G4int Spin) const
 
 G4DiffractiveSplitableHadron (const G4DiffractiveSplitableHadron &)
 
G4bool operator!= (const G4DiffractiveSplitableHadron &right) const
 
G4DiffractiveSplitableHadron & operator= (const G4DiffractiveSplitableHadron &)
 
G4bool operator== (const G4DiffractiveSplitableHadron &right) const
 

Private Attributes

G4int curStatus
 
G4bool isSplit
 
G4Parton * Parton [2]
 
G4int PartonIndex
 
G4LorentzVector the4Momentum
 
G4int theCollisionCount
 
const G4ParticleDefinition * theDefinition
 
G4ThreeVector thePosition
 
G4double TimeOfCreation
 

Detailed Description

Definition at line 45 of file G4DiffractiveSplitableHadron.hh.

Constructor & Destructor Documentation

◆ G4DiffractiveSplitableHadron() [1/5]

G4DiffractiveSplitableHadron::G4DiffractiveSplitableHadron ( )

Definition at line 45 of file G4DiffractiveSplitableHadron.cc.

46{
47 PartonIndex = -1;
48 G4LorentzVector tmp=G4LorentzVector(0.,0.,0.,0.);
49 Parton[0] = new G4Parton( 1 );
50 Parton[1] = new G4Parton(-1 );
51
52 Parton[0]->Set4Momentum(tmp); Parton[1]->Set4Momentum(tmp);
53}
G4LorentzVector
CLHEP::HepLorentzVector G4LorentzVector
Definition: G4LorentzVector.hh:34
G4Parton::Set4Momentum
void Set4Momentum(const G4LorentzVector &aMomentum)
Definition: G4Parton.hh:148

References Parton, PartonIndex, and G4Parton::Set4Momentum().

◆ G4DiffractiveSplitableHadron() [2/5]

G4DiffractiveSplitableHadron::G4DiffractiveSplitableHadron ( const G4ReactionProduct &  aPrimary)

Definition at line 58 of file G4DiffractiveSplitableHadron.cc.

58 :
59 G4VSplitableHadron( aPrimary )
60{
61 PartonIndex = -2;
62 Parton[0] = NULL;
63}

References Parton, and PartonIndex.

◆ G4DiffractiveSplitableHadron() [3/5]

G4DiffractiveSplitableHadron::G4DiffractiveSplitableHadron ( const G4Nucleon &  aNucleon)

Definition at line 68 of file G4DiffractiveSplitableHadron.cc.

68 :
69 G4VSplitableHadron( aNucleon )
70{
71 PartonIndex = -2;
72 Parton[0] = NULL;
73}

References Parton, and PartonIndex.

◆ G4DiffractiveSplitableHadron() [4/5]

G4DiffractiveSplitableHadron::G4DiffractiveSplitableHadron ( const G4VKineticNucleon *  aNucleon)

Definition at line 78 of file G4DiffractiveSplitableHadron.cc.

78 :
79 G4VSplitableHadron( aNucleon )
80{
81 PartonIndex = -2;
82 Parton[0] = NULL;
83}

References Parton, and PartonIndex.

◆ ~G4DiffractiveSplitableHadron()

G4DiffractiveSplitableHadron::~G4DiffractiveSplitableHadron ( )

Definition at line 88 of file G4DiffractiveSplitableHadron.cc.

88{}

◆ G4DiffractiveSplitableHadron() [5/5]

G4DiffractiveSplitableHadron::G4DiffractiveSplitableHadron ( const G4DiffractiveSplitableHadron &  )
private

Member Function Documentation

◆ ChooseStringEnds()

void G4DiffractiveSplitableHadron::ChooseStringEnds ( G4int  PDGcode,
G4int *  aEnd,
G4int *  bEnd 
) const
private

Definition at line 169 of file G4DiffractiveSplitableHadron.cc.

170 {
171 G4int absPDGcode = std::abs( PDGcode );
172
173 if ( absPDGcode < 1000 ) { //-------------------- Meson -------------
174 G4int heavy(0), light(0);
175 if (!((absPDGcode == 111)||(absPDGcode == 221)||(absPDGcode == 331)))
176 { // Ordinary mesons =======================
177 heavy = absPDGcode/100;
178 light = (absPDGcode % 100)/10;
179 //G4int anti = std::pow( -1 , std::max( heavy, light ) );
180 G4int anti = 1 - 2*( std::max( heavy, light ) % 2 );
181 if (PDGcode < 0 ) anti *= -1;
182 heavy *= anti;
183 light *= -1 * anti;
184 }
185 else
186 { // Pi0, Eta, Eta' =======================
187 if ( G4UniformRand() < 0.5 ) {heavy = 1; light = -1;}
188 else {heavy = 2; light = -2;}
189 }
190 if ( G4UniformRand() < 0.5 ) {
191 *aEnd = heavy;
192 *bEnd = light;
193 } else {
194 *aEnd = light;
195 *bEnd = heavy;
196 }
197 } else { //-------------------- Baryon --------------
198 G4int j1000 = PDGcode/1000;
199 G4int j100 = (PDGcode % 1000)/100;
200 G4int j10 = (PDGcode % 100)/10;
201
202 G4double SuppresUUDDSS=1.0/2.0;
203 if ((j1000 == j100) && (j1000 == j10)) SuppresUUDDSS=1.;
204
205 const G4int maxNumberOfLoops = 1000;
206 G4int loopCounter = 0;
207 do
208 {
209 G4double random = G4UniformRand();
210
211 if (random < 0.33333)
212 {
213 if (( j100 == j10 ) && ( G4UniformRand() > SuppresUUDDSS )) continue;
214 *aEnd = j1000;
215 if ( j100 == j10 ) {*bEnd = Diquark( j100, j10, 1 );}
216 else
217 if ( G4UniformRand() > 0.25) {*bEnd = Diquark( j100, j10, 0 );}
218 else {*bEnd = Diquark( j100, j10, 1 );}
219 break;
220 }
221 else if (random < 0.66667)
222 {
223 if (( j1000 == j10 ) && ( G4UniformRand() > SuppresUUDDSS )) continue;
224 *aEnd = j100;
225 if ( j1000 == j10 ) {*bEnd = Diquark( j1000, j10, 1 );}
226 else
227 if ( G4UniformRand() > 0.25) {*bEnd = Diquark( j1000, j10, 0 );}
228 else {*bEnd = Diquark( j1000, j10, 1 );}
229 break;
230 }
231 else
232 {
233 if (( j1000 == j100 ) && ( G4UniformRand() > SuppresUUDDSS )) continue;
234 *aEnd = j10;
235 if ( j1000 == j100 ) {*bEnd = Diquark( j1000, j100, 1 );}
236 else
237 if ( G4UniformRand() > 0.25) {*bEnd = Diquark( j1000, j100, 0 );}
238 else {*bEnd = Diquark( j1000, j100, 1 );}
239 break;
240 }
241 } while ( (true) &&
242 ++loopCounter < maxNumberOfLoops ); /* Loop checking, 10.08.2015, A.Ribon */
243 if ( loopCounter >= maxNumberOfLoops ) {
244 *aEnd = j10; *bEnd = Diquark( j1000, j100, 1 ); // Just something acceptable, without any physics consideration.
245 }
246
247 }
248}
G4double
double G4double
Definition: G4Types.hh:83
G4int
int G4int
Definition: G4Types.hh:85
G4UniformRand
#define G4UniformRand()
Definition: Randomize.hh:52
G4DiffractiveSplitableHadron::Diquark
G4int Diquark(G4int aquark, G4int bquark, G4int Spin) const
Definition: G4DiffractiveSplitableHadron.cc:253
G4INCL::Math::max
T max(const T t1, const T t2)
brief Return the largest of the two arguments
Definition: G4INCLGlobals.hh:112

References Diquark(), G4UniformRand, and G4INCL::Math::max().

Referenced by SplitUp().

◆ Diquark()

G4int G4DiffractiveSplitableHadron::Diquark ( G4int  aquark,
G4int  bquark,
G4int  Spin 
) const
private

Definition at line 253 of file G4DiffractiveSplitableHadron.cc.

253 {
254 G4int diquarkPDG = std::max( std::abs( aquark ), std::abs( bquark ) ) * 1000 +
255 std::min( std::abs( aquark ), std::abs( bquark ) ) * 100 +
256 2*Spin + 1;
257 return ( aquark > 0 && bquark > 0 ) ? diquarkPDG : -1*diquarkPDG;
258}
G4INCL::Math::min
T min(const T t1, const T t2)
brief Return the smallest of the two arguments
Definition: G4INCLGlobals.hh:117
field_utils::Value3D::Spin
@ Spin

References G4INCL::Math::max(), and G4INCL::Math::min().

Referenced by ChooseStringEnds().

◆ Get4Momentum()

const G4LorentzVector & G4VSplitableHadron::Get4Momentum ( ) const
inlineinherited

Definition at line 127 of file G4VSplitableHadron.hh.

128{
129 return the4Momentum;
130}
G4VSplitableHadron::the4Momentum
G4LorentzVector the4Momentum
Definition: G4VSplitableHadron.hh:102

References G4VSplitableHadron::the4Momentum.

Referenced by G4FTFModel::AdjustNucleons(), G4FTFModel::AdjustNucleonsAlgorithm_beforeSampling(), G4FTFAnnihilation::Annihilate(), G4FTFModel::BuildStrings(), G4DiffractiveExcitation::CreateStrings(), G4QGSParticipants::DeterminePartonMomenta(), G4QGSMSplitableHadron::DiffractiveSplitUp(), G4ElasticHNScattering::ElasticScattering(), G4QuarkExchange::ExciteParticipants(), G4SingleDiffractiveExcitation::ExciteParticipants(), G4QGSDiffractiveExcitation::ExciteParticipants(), G4DiffractiveExcitation::ExciteParticipants(), G4DiffractiveExcitation::ExciteParticipants_doChargeExchange(), G4VSplitableHadron::G4VSplitableHadron(), G4FTFModel::GenerateDeltaIsobar(), G4QGSParticipants::GenerateDeltaIsobar(), G4QGSParticipants::PerformDiffractiveCollisions(), G4FTFModel::PutOnMassShell(), and G4QGSDiffractiveExcitation::String().

◆ GetDefinition()

const G4ParticleDefinition * G4VSplitableHadron::GetDefinition ( ) const
inlineinherited

Definition at line 137 of file G4VSplitableHadron.hh.

138{
139 return theDefinition;
140}
G4VSplitableHadron::theDefinition
const G4ParticleDefinition * theDefinition
Definition: G4VSplitableHadron.hh:100

References G4VSplitableHadron::theDefinition.

Referenced by G4FTFAnnihilation::Annihilate(), G4FTFModel::BuildStrings(), G4FTFModel::CheckKinematics(), G4QGSParticipants::CheckKinematics(), G4QGSParticipants::DeterminePartonMomenta(), G4QGSMSplitableHadron::DiffractiveSplitUp(), G4QuarkExchange::ExciteParticipants(), G4SingleDiffractiveExcitation::ExciteParticipants(), G4QGSDiffractiveExcitation::ExciteParticipants(), G4DiffractiveExcitation::ExciteParticipants(), G4DiffractiveExcitation::ExciteParticipants_doChargeExchange(), G4FTFModel::FinalizeKinematics(), G4QGSParticipants::FinalizeKinematics(), G4VSplitableHadron::G4VSplitableHadron(), G4FTFModel::GenerateDeltaIsobar(), G4QGSParticipants::GenerateDeltaIsobar(), G4FTFModel::SamplingNucleonKinematics(), G4QGSParticipants::SamplingNucleonKinematics(), G4QGSMSplitableHadron::SoftSplitUp(), and SplitUp().

◆ GetNextAntiParton()

G4Parton * G4DiffractiveSplitableHadron::GetNextAntiParton ( )
virtual

Implements G4VSplitableHadron.

Definition at line 138 of file G4DiffractiveSplitableHadron.cc.

138 {
139 ++PartonIndex;
140 if ( PartonIndex > 1 || PartonIndex < 0 ) return NULL;
141 G4int PartonInd( PartonIndex );
142 if ( PartonIndex == 1 ) PartonIndex = -1;
143 return Parton[ PartonInd ];
144}

References Parton, and PartonIndex.

◆ GetNextParton()

G4Parton * G4DiffractiveSplitableHadron::GetNextParton ( )
virtual

Implements G4VSplitableHadron.

Definition at line 127 of file G4DiffractiveSplitableHadron.cc.

127 {
128 ++PartonIndex;
129 if ( PartonIndex > 1 || PartonIndex < 0 ) return NULL;
130 G4int PartonInd( PartonIndex );
131 if ( PartonIndex == 1 ) PartonIndex = -1;
132 return Parton[ PartonInd ];
133}

References Parton, and PartonIndex.

◆ GetPosition()

const G4ThreeVector & G4VSplitableHadron::GetPosition ( void  ) const
inlineinherited

Definition at line 162 of file G4VSplitableHadron.hh.

163{
164 return thePosition;
165}

References G4VSplitableHadron::thePosition.

Referenced by G4QGSMSplitableHadron::BuildSeaQuark(), G4FTFModel::BuildStrings(), G4FTFAnnihilation::Create1DiquarkAntiDiquarkString(), G4FTFAnnihilation::Create1QuarkAntiQuarkString(), G4FTFAnnihilation::Create2QuarkAntiQuarkStrings(), G4FTFAnnihilation::Create3QuarkAntiQuarkStrings(), G4QGSParticipants::CreateStrings(), G4DiffractiveExcitation::CreateStrings(), G4QGSMSplitableHadron::DiffractiveSplitUp(), G4ElasticHNScattering::ElasticScattering(), G4VSplitableHadron::G4VSplitableHadron(), G4FTFParticipants::GetList(), G4QGSMSplitableHadron::GetValenceQuarkFlavors(), G4FTFParticipants::ShiftInteractionTime(), and G4QGSDiffractiveExcitation::String().

◆ GetSoftCollisionCount()

G4int G4VSplitableHadron::GetSoftCollisionCount ( )
inlineinherited

Definition at line 112 of file G4VSplitableHadron.hh.

113{
114 return theCollisionCount;
115}

References G4VSplitableHadron::theCollisionCount.

Referenced by G4FTFModel::AdjustNucleons(), G4FTFModel::BuildStrings(), G4QGSParticipants::DeterminePartonMomenta(), G4FTFModel::ExciteParticipants(), G4DiffractiveExcitation::ExciteParticipants_doDiffraction(), G4FTFModel::GetResiduals(), G4QGSMSplitableHadron::SoftSplitUp(), and G4QGSMSplitableHadron::SplitUp().

◆ GetStatus()

G4int G4VSplitableHadron::GetStatus ( )
inlineinherited

Definition at line 172 of file G4VSplitableHadron.hh.

173{
174 return curStatus;
175}

References G4VSplitableHadron::curStatus.

Referenced by G4QGSParticipants::BuildInteractions(), G4FTFModel::BuildStrings(), G4QGSParticipants::CreateStrings(), G4DiffractiveExcitation::CreateStrings(), G4QGSParticipants::DeterminePartonMomenta(), G4FTFModel::ExciteParticipants(), G4DiffractiveExcitation::ExciteParticipants_doChargeExchange(), G4DiffractiveExcitation::ExciteParticipants_doDiffraction(), G4QGSParticipants::GetList(), G4FTFModel::GetResiduals(), G4QGSParticipants::GetResiduals(), G4QGSParticipants::PrepareInitialState(), G4GammaParticipants::SelectInteractions(), and G4QGSParticipants::SelectInteractions().

◆ GetTimeOfCreation()

G4double G4VSplitableHadron::GetTimeOfCreation ( )
inlineinherited

Definition at line 152 of file G4VSplitableHadron.hh.

153{
154 return TimeOfCreation;
155}

References G4VSplitableHadron::TimeOfCreation.

Referenced by G4FTFModel::BuildStrings(), G4FTFAnnihilation::Create1DiquarkAntiDiquarkString(), G4FTFAnnihilation::Create1QuarkAntiQuarkString(), G4FTFAnnihilation::Create2QuarkAntiQuarkStrings(), G4FTFAnnihilation::Create3QuarkAntiQuarkStrings(), G4DiffractiveExcitation::CreateStrings(), G4ElasticHNScattering::ElasticScattering(), G4FTFModel::ReggeonCascade(), and G4QGSParticipants::ReggeonCascade().

◆ IncrementCollisionCount()

void G4VSplitableHadron::IncrementCollisionCount ( G4int  aCount)
inlineinherited

Definition at line 142 of file G4VSplitableHadron.hh.

143{
144 theCollisionCount += aCount;
145}

References G4VSplitableHadron::theCollisionCount.

Referenced by G4FTFAnnihilation::Create1DiquarkAntiDiquarkString(), G4FTFAnnihilation::Create1QuarkAntiQuarkString(), G4FTFAnnihilation::Create2QuarkAntiQuarkStrings(), G4FTFAnnihilation::Create3QuarkAntiQuarkStrings(), G4ElasticHNScattering::ElasticScattering(), G4DiffractiveExcitation::ExciteParticipants(), G4QGSParticipants::GetList(), G4GammaParticipants::SelectInteractions(), and G4QGSParticipants::SelectInteractions().

◆ IsSplit()

G4bool G4VSplitableHadron::IsSplit ( )
inlineinherited

Definition at line 88 of file G4VSplitableHadron.hh.

88{ return isSplit;}

References G4VSplitableHadron::isSplit.

Referenced by SplitUp(), and G4QGSMSplitableHadron::SplitUp().

◆ operator!=() [1/2]

G4bool G4DiffractiveSplitableHadron::operator!= ( const G4DiffractiveSplitableHadron &  right) const
private

◆ operator!=() [2/2]

G4bool G4VSplitableHadron::operator!= ( const G4VSplitableHadron &  right) const
inherited

Definition at line 106 of file G4VSplitableHadron.cc.

107{
108 return this!=&right;
109}

◆ operator=()

G4DiffractiveSplitableHadron & G4DiffractiveSplitableHadron::operator= ( const G4DiffractiveSplitableHadron &  )
private

◆ operator==() [1/2]

G4bool G4DiffractiveSplitableHadron::operator== ( const G4DiffractiveSplitableHadron &  right) const
private

◆ operator==() [2/2]

G4bool G4VSplitableHadron::operator== ( const G4VSplitableHadron &  right) const
inherited

Definition at line 101 of file G4VSplitableHadron.cc.

102{
103 return this==&right;
104}

◆ Set4Momentum()

void G4VSplitableHadron::Set4Momentum ( const G4LorentzVector &  a4Momentum)
inlineinherited

Definition at line 122 of file G4VSplitableHadron.hh.

123{
124 the4Momentum=a4Momentum;
125}

References G4VSplitableHadron::the4Momentum.

Referenced by G4FTFModel::AdjustNucleons(), G4FTFModel::AdjustNucleonsAlgorithm_afterSampling(), G4FTFModel::AdjustNucleonsAlgorithm_beforeSampling(), G4FTFAnnihilation::Create1DiquarkAntiDiquarkString(), G4FTFAnnihilation::Create1QuarkAntiQuarkString(), G4FTFAnnihilation::Create2QuarkAntiQuarkStrings(), G4FTFAnnihilation::Create3QuarkAntiQuarkStrings(), G4ElasticHNScattering::ElasticScattering(), G4QuarkExchange::ExciteParticipants(), G4SingleDiffractiveExcitation::ExciteParticipants(), G4QGSDiffractiveExcitation::ExciteParticipants(), G4DiffractiveExcitation::ExciteParticipants(), G4DiffractiveExcitation::ExciteParticipants_doChargeExchange(), G4FTFModel::FinalizeKinematics(), G4QGSParticipants::FinalizeKinematics(), G4FTFModel::PutOnMassShell(), and G4QGSParticipants::PutOnMassShell().

◆ SetCollisionCount()

void G4VSplitableHadron::SetCollisionCount ( G4int  aCount)
inlineinherited

Definition at line 117 of file G4VSplitableHadron.hh.

118{
119 theCollisionCount = aCount;
120}

References G4VSplitableHadron::theCollisionCount.

Referenced by G4QGSParticipants::GetList(), G4QGSParticipants::ReggeonCascade(), G4GammaParticipants::SelectInteractions(), and G4QGSParticipants::SelectInteractions().

◆ SetDefinition()

void G4VSplitableHadron::SetDefinition ( const G4ParticleDefinition *  aDefinition)
inlineinherited

Definition at line 132 of file G4VSplitableHadron.hh.

133{
134 theDefinition=aDefinition;
135}

References G4VSplitableHadron::theDefinition.

Referenced by G4FTFAnnihilation::Create1QuarkAntiQuarkString(), G4FTFAnnihilation::Create2QuarkAntiQuarkStrings(), G4FTFAnnihilation::Create3QuarkAntiQuarkStrings(), G4DiffractiveExcitation::ExciteParticipants_doChargeExchange(), G4FTFModel::GenerateDeltaIsobar(), and G4QGSParticipants::GenerateDeltaIsobar().

◆ SetFirstParton()

void G4DiffractiveSplitableHadron::SetFirstParton ( G4int  PDGcode)
virtual

Implements G4VSplitableHadron.

Definition at line 149 of file G4DiffractiveSplitableHadron.cc.

149 {
150 delete Parton[0];
151 Parton[0] = new G4Parton( PDGcode );
152 G4LorentzVector tmp=G4LorentzVector(0.,0.,0.,0.);
153 Parton[0]->Set4Momentum(tmp);
154}

References Parton, and G4Parton::Set4Momentum().

◆ SetPosition()

void G4VSplitableHadron::SetPosition ( const G4ThreeVector &  aPosition)
inlineinherited

Definition at line 157 of file G4VSplitableHadron.hh.

158{
159 thePosition=aPosition;
160}

References G4VSplitableHadron::thePosition.

Referenced by G4FTFAnnihilation::Create1DiquarkAntiDiquarkString(), G4FTFAnnihilation::Create1QuarkAntiQuarkString(), G4FTFAnnihilation::Create2QuarkAntiQuarkStrings(), G4FTFAnnihilation::Create3QuarkAntiQuarkStrings(), G4ElasticHNScattering::ElasticScattering(), G4FTFParticipants::GetList(), and G4FTFParticipants::ShiftInteractionTime().

◆ SetSecondParton()

void G4DiffractiveSplitableHadron::SetSecondParton ( G4int  PDGcode)
virtual

Implements G4VSplitableHadron.

Definition at line 159 of file G4DiffractiveSplitableHadron.cc.

159 {
160 delete Parton[1];
161 Parton[1] = new G4Parton( PDGcode );
162 G4LorentzVector tmp=G4LorentzVector(0.,0.,0.,0.);
163 Parton[1]->Set4Momentum(tmp);
164}

References Parton, and G4Parton::Set4Momentum().

◆ SetStatus()

void G4VSplitableHadron::SetStatus ( const G4int  aStatus)
inlineinherited

Definition at line 167 of file G4VSplitableHadron.hh.

168{
169 curStatus=aStatus;
170}

References G4VSplitableHadron::curStatus.

Referenced by G4FTFAnnihilation::Annihilate(), G4FTFModel::BuildStrings(), G4FTFAnnihilation::Create1DiquarkAntiDiquarkString(), G4FTFAnnihilation::Create1QuarkAntiQuarkString(), G4FTFAnnihilation::Create2QuarkAntiQuarkStrings(), G4FTFAnnihilation::Create3QuarkAntiQuarkStrings(), G4DiffractiveExcitation::ExciteParticipants_doChargeExchange(), G4DiffractiveExcitation::ExciteParticipants_doDiffraction(), G4QGSParticipants::GetList(), G4FTFParticipants::GetList(), G4FTFModel::ReggeonCascade(), G4QGSParticipants::ReggeonCascade(), G4GammaParticipants::SelectInteractions(), and G4QGSParticipants::SelectInteractions().

◆ SetTimeOfCreation()

void G4VSplitableHadron::SetTimeOfCreation ( G4double  aTime)
inlineinherited

Definition at line 147 of file G4VSplitableHadron.hh.

148{
149 TimeOfCreation=aTime;
150}

References G4VSplitableHadron::TimeOfCreation.

Referenced by G4FTFAnnihilation::Create1DiquarkAntiDiquarkString(), G4FTFAnnihilation::Create1QuarkAntiQuarkString(), G4FTFAnnihilation::Create2QuarkAntiQuarkStrings(), G4FTFAnnihilation::Create3QuarkAntiQuarkStrings(), G4ElasticHNScattering::ElasticScattering(), G4FTFModel::ReggeonCascade(), G4QGSParticipants::ReggeonCascade(), and G4FTFParticipants::ShiftInteractionTime().

◆ Splitting()

void G4VSplitableHadron::Splitting ( )
inlineprotectedinherited

Definition at line 93 of file G4VSplitableHadron.hh.

93{isSplit = true;}

References G4VSplitableHadron::isSplit.

Referenced by SplitUp(), and G4QGSMSplitableHadron::SplitUp().

◆ SplitUp()

void G4DiffractiveSplitableHadron::SplitUp ( )
virtual

Implements G4VSplitableHadron.

Definition at line 93 of file G4DiffractiveSplitableHadron.cc.

93 {
94
95 if ( IsSplit() ) return;
96 Splitting();
97 // Split once only...
98 if ( Parton[0] != NULL ) return;
99
100 // flavours of quark ends
101 G4int PDGcode = GetDefinition()->GetPDGEncoding();
102 G4int stringStart, stringEnd;
103 ChooseStringEnds( PDGcode, &stringStart, &stringEnd );
104
105 Parton[0] = new G4Parton( stringStart );
106 Parton[1] = new G4Parton( stringEnd );
107
108 G4LorentzVector tmp=G4LorentzVector(0.,0.,0.,0.);
109 Parton[0]->Set4Momentum(tmp); Parton[1]->Set4Momentum(tmp);
110
111 /* // Inversion of a string
112 if ( G4UniformRand() < 1.75 ) { //0.75
113 Parton[0] = new G4Parton( stringStart );
114 Parton[1] = new G4Parton( stringEnd );
115 } else {
116 Parton[0] = new G4Parton( stringEnd );
117 Parton[1] = new G4Parton( stringStart );
118 }
119 */
120
121 PartonIndex = -1;
122}
G4DiffractiveSplitableHadron::ChooseStringEnds
void ChooseStringEnds(G4int PDGcode, G4int *aEnd, G4int *bEnd) const
Definition: G4DiffractiveSplitableHadron.cc:169
G4VSplitableHadron::GetDefinition
const G4ParticleDefinition * GetDefinition() const
Definition: G4VSplitableHadron.hh:137

References ChooseStringEnds(), G4VSplitableHadron::GetDefinition(), G4ParticleDefinition::GetPDGEncoding(), G4VSplitableHadron::IsSplit(), Parton, PartonIndex, G4Parton::Set4Momentum(), and G4VSplitableHadron::Splitting().

Field Documentation

◆ curStatus

G4int G4VSplitableHadron::curStatus
privateinherited

Definition at line 108 of file G4VSplitableHadron.hh.

Referenced by G4VSplitableHadron::G4VSplitableHadron(), G4VSplitableHadron::GetStatus(), and G4VSplitableHadron::SetStatus().

◆ isSplit

G4bool G4VSplitableHadron::isSplit
privateinherited

Definition at line 109 of file G4VSplitableHadron.hh.

Referenced by G4VSplitableHadron::G4VSplitableHadron(), G4VSplitableHadron::IsSplit(), and G4VSplitableHadron::Splitting().

◆ Parton

G4Parton* G4DiffractiveSplitableHadron::Parton[2]
private

Definition at line 69 of file G4DiffractiveSplitableHadron.hh.

Referenced by G4DiffractiveSplitableHadron(), GetNextAntiParton(), GetNextParton(), SetFirstParton(), SetSecondParton(), and SplitUp().

◆ PartonIndex

G4int G4DiffractiveSplitableHadron::PartonIndex
private

Definition at line 70 of file G4DiffractiveSplitableHadron.hh.

Referenced by G4DiffractiveSplitableHadron(), GetNextAntiParton(), GetNextParton(), and SplitUp().

◆ the4Momentum

G4LorentzVector G4VSplitableHadron::the4Momentum
privateinherited

Definition at line 102 of file G4VSplitableHadron.hh.

Referenced by G4VSplitableHadron::G4VSplitableHadron(), G4VSplitableHadron::Get4Momentum(), and G4VSplitableHadron::Set4Momentum().

◆ theCollisionCount

G4int G4VSplitableHadron::theCollisionCount
privateinherited

Definition at line 106 of file G4VSplitableHadron.hh.

Referenced by G4VSplitableHadron::G4VSplitableHadron(), G4VSplitableHadron::GetSoftCollisionCount(), G4VSplitableHadron::IncrementCollisionCount(), and G4VSplitableHadron::SetCollisionCount().

◆ theDefinition

const G4ParticleDefinition* G4VSplitableHadron::theDefinition
privateinherited

Definition at line 100 of file G4VSplitableHadron.hh.

Referenced by G4VSplitableHadron::G4VSplitableHadron(), G4VSplitableHadron::GetDefinition(), and G4VSplitableHadron::SetDefinition().

◆ thePosition

G4ThreeVector G4VSplitableHadron::thePosition
privateinherited

Definition at line 105 of file G4VSplitableHadron.hh.

Referenced by G4VSplitableHadron::G4VSplitableHadron(), G4VSplitableHadron::GetPosition(), and G4VSplitableHadron::SetPosition().

◆ TimeOfCreation

G4double G4VSplitableHadron::TimeOfCreation
privateinherited

Definition at line 104 of file G4VSplitableHadron.hh.

Referenced by G4VSplitableHadron::G4VSplitableHadron(), G4VSplitableHadron::GetTimeOfCreation(), and G4VSplitableHadron::SetTimeOfCreation().

The documentation for this class was generated from the following files:
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