G4PrimaryParticle Class Reference

#include <G4PrimaryParticle.hh>

Public Member Functions
	G4PrimaryParticle ()
	G4PrimaryParticle (G4int Pcode)
	G4PrimaryParticle (G4int Pcode, G4double px, G4double py, G4double pz)
	G4PrimaryParticle (G4int Pcode, G4double px, G4double py, G4double pz, G4double E)
	G4PrimaryParticle (const G4ParticleDefinition *Gcode)
	G4PrimaryParticle (const G4ParticleDefinition *Gcode, G4double px, G4double py, G4double pz)
	G4PrimaryParticle (const G4ParticleDefinition *Gcode, G4double px, G4double py, G4double pz, G4double E)
virtual	~G4PrimaryParticle ()
	G4PrimaryParticle (const G4PrimaryParticle &right)
G4PrimaryParticle &	operator= (const G4PrimaryParticle &right)
G4bool	operator== (const G4PrimaryParticle &right) const
G4bool	operator!= (const G4PrimaryParticle &right) const
void *	operator new (std::size_t)
void	operator delete (void *aPrimaryParticle)
void	Print () const
G4int	GetPDGcode () const
void	SetPDGcode (G4int Pcode)
G4ParticleDefinition *	GetG4code () const
void	SetG4code (const G4ParticleDefinition *Gcode)
const G4ParticleDefinition *	GetParticleDefinition () const
void	SetParticleDefinition (const G4ParticleDefinition *pdef)
G4double	GetMass () const
void	SetMass (G4double mas)
G4double	GetCharge () const
void	SetCharge (G4double chg)
G4double	GetKineticEnergy () const
void	SetKineticEnergy (G4double eKin)
const G4ThreeVector &	GetMomentumDirection () const
void	SetMomentumDirection (const G4ThreeVector &p)
G4double	GetTotalMomentum () const
void	Set4Momentum (G4double px, G4double py, G4double pz, G4double E)
G4double	GetTotalEnergy () const
void	SetTotalEnergy (G4double eTot)
G4ThreeVector	GetMomentum () const
void	SetMomentum (G4double px, G4double py, G4double pz)
G4double	GetPx () const
G4double	GetPy () const
G4double	GetPz () const
G4PrimaryParticle *	GetNext () const
void	SetNext (G4PrimaryParticle *np)
void	ClearNext ()
G4PrimaryParticle *	GetDaughter () const
void	SetDaughter (G4PrimaryParticle *np)
G4int	GetTrackID () const
void	SetTrackID (G4int id)
G4ThreeVector	GetPolarization () const
void	SetPolarization (const G4ThreeVector &pol)
void	SetPolarization (G4double px, G4double py, G4double pz)
G4double	GetPolX () const
G4double	GetPolY () const
G4double	GetPolZ () const
G4double	GetWeight () const
void	SetWeight (G4double w)
G4double	GetProperTime () const
void	SetProperTime (G4double t)
G4VUserPrimaryParticleInformation *	GetUserInformation () const
void	SetUserInformation (G4VUserPrimaryParticleInformation *anInfo)

Detailed Description

Definition at line 66 of file G4PrimaryParticle.hh.

Constructor & Destructor Documentation

G4PrimaryParticle() [1/8]

G4PrimaryParticle::G4PrimaryParticle

(

)

Definition at line 46 of file G4PrimaryParticle.cc.

: direction(0., 0., 1.) {}

Referenced by operator=().

G4PrimaryParticle() [2/8]

G4PrimaryParticle::G4PrimaryParticle

(

G4int

Pcode

)

Definition at line 48 of file G4PrimaryParticle.cc.

                                                : direction(0., 0., 1.), PDGcode(Pcode)
{
  G4code = G4ParticleTable::GetParticleTable()->FindParticle(Pcode);
  if (G4code != nullptr) {
    mass = G4code->GetPDGMass();
    charge = G4code->GetPDGCharge();
  }
}

G4PrimaryParticle() [3/8]

G4PrimaryParticle::G4PrimaryParticle	(	G4int	Pcode,
		G4double	px,
		G4double	py,
		G4double	pz )

Definition at line 57 of file G4PrimaryParticle.cc.

  : direction(0., 0., 1.), PDGcode(Pcode)
{
  G4code = G4ParticleTable::GetParticleTable()->FindParticle(Pcode);
  if (G4code != nullptr) {
    mass = G4code->GetPDGMass();
    charge = G4code->GetPDGCharge();
  }
  SetMomentum(px, py, pz);
}

G4PrimaryParticle() [4/8]

G4PrimaryParticle::G4PrimaryParticle	(	G4int	Pcode,
		G4double	px,
		G4double	py,
		G4double	pz,
		G4double	E )

Definition at line 68 of file G4PrimaryParticle.cc.

  : direction(0., 0., 1.), PDGcode(Pcode)
{
  G4code = G4ParticleTable::GetParticleTable()->FindParticle(Pcode);
  if (G4code != nullptr) {
    mass = G4code->GetPDGMass();
    charge = G4code->GetPDGCharge();
  }
  Set4Momentum(px, py, pz, E);
}

G4PrimaryParticle() [5/8]

G4PrimaryParticle::G4PrimaryParticle

(

const G4ParticleDefinition *

Gcode

)

Definition at line 79 of file G4PrimaryParticle.cc.

  : G4code(Gcode), direction(0., 0., 1.)
{
  if (G4code != nullptr) {
    PDGcode = Gcode->GetPDGEncoding();
    mass = G4code->GetPDGMass();
    charge = G4code->GetPDGCharge();
  }
}

G4PrimaryParticle() [6/8]

G4PrimaryParticle::G4PrimaryParticle	(	const G4ParticleDefinition *	Gcode,
		G4double	px,
		G4double	py,
		G4double	pz )

Definition at line 89 of file G4PrimaryParticle.cc.

  : G4code(Gcode), direction(0., 0., 1.)
{
  if (G4code != nullptr) {
    PDGcode = Gcode->GetPDGEncoding();
    mass = G4code->GetPDGMass();
    charge = G4code->GetPDGCharge();
  }
  SetMomentum(px, py, pz);
}

G4PrimaryParticle() [7/8]

G4PrimaryParticle::G4PrimaryParticle	(	const G4ParticleDefinition *	Gcode,
		G4double	px,
		G4double	py,
		G4double	pz,
		G4double	E )

Definition at line 101 of file G4PrimaryParticle.cc.

  : G4code(Gcode), direction(0., 0., 1.)
{
  if (G4code != nullptr) {
    PDGcode = Gcode->GetPDGEncoding();
    mass = G4code->GetPDGMass();
    charge = G4code->GetPDGCharge();
  }
  Set4Momentum(px, py, pz, E);
}

~G4PrimaryParticle()

G4PrimaryParticle::~G4PrimaryParticle ( )

virtual

Definition at line 165 of file G4PrimaryParticle.cc.

{
  delete nextParticle;
  nextParticle = nullptr;
 
  delete daughterParticle;
  daughterParticle = nullptr;
 
  delete userInfo;
  userInfo = nullptr;
}

G4PrimaryParticle() [8/8]

G4PrimaryParticle::G4PrimaryParticle

(

const G4PrimaryParticle &

right

)

Definition at line 113 of file G4PrimaryParticle.cc.

{
  *this = right;
}

Member Function Documentation

ClearNext()

void G4PrimaryParticle::ClearNext ( )

inline

Definition at line 360 of file G4PrimaryParticle.hh.

{
  nextParticle = nullptr;
}

Referenced by G4PrimaryVertex::~G4PrimaryVertex().

GetCharge()

G4double G4PrimaryParticle::GetCharge ( ) const

inline

Definition at line 200 of file G4PrimaryParticle.hh.

{
  return charge;
}

Referenced by G4PrimaryTransformer::GenerateSingleTrack(), and G4PrimaryTransformer::SetDecayProducts().

GetDaughter()

G4PrimaryParticle * G4PrimaryParticle::GetDaughter ( ) const

inline

Definition at line 285 of file G4PrimaryParticle.hh.

{
  return daughterParticle;
}

Referenced by G4PrimaryTransformer::GenerateSingleTrack(), and G4PrimaryTransformer::SetDecayProducts().

GetG4code()

G4ParticleDefinition * G4PrimaryParticle::GetG4code ( ) const

inline

Definition at line 210 of file G4PrimaryParticle.hh.

{
  return const_cast<G4ParticleDefinition*>(G4code);
}

GetKineticEnergy()

G4double G4PrimaryParticle::GetKineticEnergy ( ) const

inline

Definition at line 270 of file G4PrimaryParticle.hh.

{
  return kinE;
}

Referenced by G4PrimaryTransformer::GenerateSingleTrack().

GetMass()

G4double G4PrimaryParticle::GetMass ( ) const

inline

Definition at line 195 of file G4PrimaryParticle.hh.

{
  return mass;
}

Referenced by G4PrimaryTransformer::GenerateSingleTrack(), and G4PrimaryTransformer::SetDecayProducts().

GetMomentum()

G4ThreeVector G4PrimaryParticle::GetMomentum ( ) const

inline

Definition at line 226 of file G4PrimaryParticle.hh.

{
  return GetTotalMomentum() * direction;
}

Referenced by G4AdjointPrimaryGeneratorAction::GeneratePrimaries(), G4PrimaryTransformer::GenerateSingleTrack(), and G4PrimaryTransformer::SetDecayProducts().

GetMomentumDirection()

const G4ThreeVector & G4PrimaryParticle::GetMomentumDirection ( ) const

inline

Definition at line 231 of file G4PrimaryParticle.hh.

{
  return direction;
}

Referenced by G4PrimaryTransformer::GenerateSingleTrack().

GetNext()

G4PrimaryParticle * G4PrimaryParticle::GetNext ( ) const

inline

Definition at line 280 of file G4PrimaryParticle.hh.

{
  return nextParticle;
}

Referenced by G4PrimaryTransformer::GenerateSingleTrack(), G4PrimaryTransformer::GenerateTracks(), G4PrimaryVertex::GetPrimary(), G4PrimaryVertex::operator=(), G4PrimaryTransformer::SetDecayProducts(), and G4PrimaryVertex::~G4PrimaryVertex().

GetParticleDefinition()

const G4ParticleDefinition * G4PrimaryParticle::GetParticleDefinition ( ) const

inline

Definition at line 215 of file G4PrimaryParticle.hh.

{
  return G4code;
}

GetPDGcode()

G4int G4PrimaryParticle::GetPDGcode ( ) const

inline

Definition at line 205 of file G4PrimaryParticle.hh.

{
  return PDGcode;
}

Referenced by G4PrimaryTransformer::GenerateSingleTrack(), and G4PrimaryTransformer::SetDecayProducts().

GetPolarization()

G4ThreeVector G4PrimaryParticle::GetPolarization ( ) const

inline

Definition at line 295 of file G4PrimaryParticle.hh.

{
  return G4ThreeVector(polX, polY, polZ);
}

Referenced by G4PrimaryTransformer::GenerateSingleTrack().

GetPolX()

G4double G4PrimaryParticle::GetPolX ( ) const

inline

Definition at line 300 of file G4PrimaryParticle.hh.

{
  return polX;
}

Referenced by G4PrimaryTransformer::GenerateSingleTrack(), and G4PrimaryTransformer::SetDecayProducts().

GetPolY()

G4double G4PrimaryParticle::GetPolY ( ) const

inline

Definition at line 305 of file G4PrimaryParticle.hh.

{
  return polY;
}

Referenced by G4PrimaryTransformer::GenerateSingleTrack(), and G4PrimaryTransformer::SetDecayProducts().

GetPolZ()

G4double G4PrimaryParticle::GetPolZ ( ) const

inline

Definition at line 310 of file G4PrimaryParticle.hh.

{
  return polZ;
}

Referenced by G4PrimaryTransformer::GenerateSingleTrack(), and G4PrimaryTransformer::SetDecayProducts().

GetProperTime()

G4double G4PrimaryParticle::GetProperTime ( ) const

inline

Definition at line 330 of file G4PrimaryParticle.hh.

{
  return properTime;
}

Referenced by G4PrimaryTransformer::GenerateSingleTrack(), and G4PrimaryTransformer::SetDecayProducts().

GetPx()

G4double G4PrimaryParticle::GetPx ( ) const

inline

Definition at line 241 of file G4PrimaryParticle.hh.

{
  return GetTotalMomentum() * direction.x();
}

GetPy()

G4double G4PrimaryParticle::GetPy ( ) const

inline

Definition at line 246 of file G4PrimaryParticle.hh.

{
  return GetTotalMomentum() * direction.y();
}

GetPz()

G4double G4PrimaryParticle::GetPz ( ) const

inline

Definition at line 251 of file G4PrimaryParticle.hh.

{
  return GetTotalMomentum() * direction.z();
}

GetTotalEnergy()

G4double G4PrimaryParticle::GetTotalEnergy ( ) const

inline

Definition at line 256 of file G4PrimaryParticle.hh.

{
  if (mass < 0.) return kinE;
  return kinE + mass;
}

GetTotalMomentum()

G4double G4PrimaryParticle::GetTotalMomentum ( ) const

inline

Definition at line 220 of file G4PrimaryParticle.hh.

{
  if (mass < 0.) return kinE;
  return std::sqrt(kinE * (kinE + 2. * mass));
}

Referenced by GetMomentum(), GetPx(), GetPy(), GetPz(), and Print().

GetTrackID()

G4int G4PrimaryParticle::GetTrackID ( ) const

inline

Definition at line 290 of file G4PrimaryParticle.hh.

{
  return trackID;
}

GetUserInformation()

G4VUserPrimaryParticleInformation * G4PrimaryParticle::GetUserInformation ( ) const

inline

Definition at line 340 of file G4PrimaryParticle.hh.

{
  return userInfo;
}

GetWeight()

G4double G4PrimaryParticle::GetWeight ( ) const

inline

Definition at line 315 of file G4PrimaryParticle.hh.

{
  return Weight0;
}

Referenced by G4PrimaryTransformer::GenerateSingleTrack().

operator delete()

void G4PrimaryParticle::operator delete ( void * aPrimaryParticle )

inline

Definition at line 190 of file G4PrimaryParticle.hh.

{
  aPrimaryParticleAllocator()->FreeSingle((G4PrimaryParticle*)aPrimaryParticle);
}

operator new()

void * G4PrimaryParticle::operator new ( std::size_t )

inline

Definition at line 182 of file G4PrimaryParticle.hh.

{
  if (aPrimaryParticleAllocator() == nullptr) {
    aPrimaryParticleAllocator() = new G4Allocator<G4PrimaryParticle>;
  }
  return (void*)aPrimaryParticleAllocator()->MallocSingle();
}

operator!=()

G4bool G4PrimaryParticle::operator!=

(

const G4PrimaryParticle &

right

)

const

Definition at line 160 of file G4PrimaryParticle.cc.

{
  return (this != &right);
}

operator=()

G4PrimaryParticle & G4PrimaryParticle::operator=

(

const G4PrimaryParticle &

right

)

Definition at line 118 of file G4PrimaryParticle.cc.

{
  if (this != &right) {
    PDGcode = right.PDGcode;
    G4code = right.G4code;
    direction = right.direction;
    kinE = right.kinE;
    delete nextParticle;
    if (right.nextParticle == nullptr) {
      nextParticle = nullptr;
    }
    else {
      nextParticle = new G4PrimaryParticle(*right.nextParticle);
    }
    delete daughterParticle;
    if (right.daughterParticle == nullptr) {
      daughterParticle = nullptr;
    }
    else {
      daughterParticle = new G4PrimaryParticle(*right.daughterParticle);
    }
    trackID = right.trackID;
    mass = right.mass;
    charge = right.charge;
    polX = right.polX;
    polY = right.polY;
    polZ = right.polZ;
    Weight0 = right.Weight0;
    properTime = right.properTime;
 
    // userInfo cannot be copied
    userInfo = nullptr;
  }
 
  return *this;
}

operator==()

G4bool G4PrimaryParticle::operator==

(

const G4PrimaryParticle &

right

)

const

Definition at line 155 of file G4PrimaryParticle.cc.

{
  return (this == &right);
}

Print()

void G4PrimaryParticle::Print

(

)

const

Definition at line 232 of file G4PrimaryParticle.cc.

{
  G4cout << "==== PDGcode " << PDGcode << "  Particle name ";
  if (G4code != nullptr) {
    G4cout << G4code->GetParticleName() << G4endl;
  }
  else {
    G4cout << " is not defined in G4." << G4endl;
  }
  G4cout << " Assigned charge : " << charge / eplus << G4endl;
  G4cout << "     Momentum ( " << GetTotalMomentum() * direction.x() / GeV << "[GeV/c], "
         << GetTotalMomentum() * direction.y() / GeV << "[GeV/c], "
         << GetTotalMomentum() * direction.z() / GeV << "[GeV/c] )" << G4endl;
  G4cout << "     kinetic Energy : " << kinE / GeV << " [GeV]" << G4endl;
  if (mass >= 0.) {
    G4cout << "     Mass : " << mass / GeV << " [GeV]" << G4endl;
  }
  else {
    G4cout << "     Mass is not assigned " << G4endl;
  }
  G4cout << "     Polarization ( " << polX << ", " << polY << ", " << polZ << " )" << G4endl;
  G4cout << "     Weight : " << Weight0 << G4endl;
  if (properTime >= 0.0) {
    G4cout << "     PreAssigned proper decay time : " << properTime / ns << " [ns] " << G4endl;
  }
  if (userInfo != nullptr) {
    userInfo->Print();
  }
  if (daughterParticle != nullptr) {
    G4cout << ">>>> Daughters" << G4endl;
    daughterParticle->Print();
  }
  if (nextParticle != nullptr) {
    nextParticle->Print();
  }
  else {
    G4cout << "<<<< End of link" << G4endl;
  }
}

Referenced by Print(), and G4PrimaryVertex::Print().

Set4Momentum()

void G4PrimaryParticle::Set4Momentum	(	G4double	px,
		G4double	py,
		G4double	pz,
		G4double	E )

Definition at line 191 of file G4PrimaryParticle.cc.

{
  G4double pmom = std::sqrt(px * px + py * py + pz * pz);
  if (pmom > 0.0) {
    direction.setX(px / pmom);
    direction.setY(py / pmom);
    direction.setZ(pz / pmom);
  }
  G4double mas2 = E * E - pmom * pmom;
  if (mas2 >= 0.) {
    mass = std::sqrt(mas2);
  }
  else {
    if (G4code != nullptr) {
      mass = G4code->GetPDGMass();
    }
    E = std::sqrt(pmom * pmom + mass * mass);
  }
  kinE = E - mass;
}

Referenced by G4PrimaryParticle(), and G4PrimaryParticle().

SetCharge()

void G4PrimaryParticle::SetCharge ( G4double chg )

inline

Definition at line 385 of file G4PrimaryParticle.hh.

{
  charge = chg;
}

SetDaughter()

void G4PrimaryParticle::SetDaughter ( G4PrimaryParticle * np )

inline

Definition at line 365 of file G4PrimaryParticle.hh.

{
  if (daughterParticle == nullptr) {
    daughterParticle = np;
  }
  else {
    daughterParticle->SetNext(np);
  }
}

Referenced by G4HEPEvtInterface::GeneratePrimaryVertex().

SetG4code()

void G4PrimaryParticle::SetG4code ( const G4ParticleDefinition * Gcode )

inline

Definition at line 345 of file G4PrimaryParticle.hh.

{
  SetParticleDefinition(Gcode);
}

SetKineticEnergy()

void G4PrimaryParticle::SetKineticEnergy ( G4double eKin )

inline

Definition at line 275 of file G4PrimaryParticle.hh.

{
  kinE = eKin;
}

Referenced by G4RTPrimaryGeneratorAction::GeneratePrimaries().

SetMass()

void G4PrimaryParticle::SetMass ( G4double mas )

inline

Definition at line 380 of file G4PrimaryParticle.hh.

{
  mass = mas;
}

Referenced by G4RTPrimaryGeneratorAction::GeneratePrimaries().

SetMomentum()

void G4PrimaryParticle::SetMomentum	(	G4double	px,
		G4double	py,
		G4double	pz )

Definition at line 177 of file G4PrimaryParticle.cc.

{
  if ((mass < 0.) && (G4code != nullptr)) {
    mass = G4code->GetPDGMass();
  }
  G4double pmom = std::sqrt(px * px + py * py + pz * pz);
  if (pmom > 0.0) {
    direction.setX(px / pmom);
    direction.setY(py / pmom);
    direction.setZ(pz / pmom);
  }
  kinE = std::sqrt(px * px + py * py + pz * pz + mass * mass) - mass;
}

Referenced by G4PrimaryParticle(), and G4PrimaryParticle().

SetMomentumDirection()

void G4PrimaryParticle::SetMomentumDirection ( const G4ThreeVector & p )

inline

Definition at line 236 of file G4PrimaryParticle.hh.

{
  direction = p;
}

Referenced by G4RTPrimaryGeneratorAction::GeneratePrimaries().

SetNext()

void G4PrimaryParticle::SetNext ( G4PrimaryParticle * np )

inline

Definition at line 350 of file G4PrimaryParticle.hh.

{
  if (nextParticle == nullptr) {
    nextParticle = np;
  }
  else {
    nextParticle->SetNext(np);
  }
}

Referenced by SetDaughter(), SetNext(), and G4PrimaryVertex::SetPrimary().

SetParticleDefinition()

void G4PrimaryParticle::SetParticleDefinition

(

const G4ParticleDefinition *

pdef

)

Definition at line 222 of file G4PrimaryParticle.cc.

{
  G4code = Gcode;
  if (G4code != nullptr) {
    PDGcode = Gcode->GetPDGEncoding();
    mass = G4code->GetPDGMass();
    charge = G4code->GetPDGCharge();
  }
}

Referenced by SetG4code().

SetPDGcode()

void G4PrimaryParticle::SetPDGcode

(

G4int

Pcode

)

Definition at line 212 of file G4PrimaryParticle.cc.

{
  PDGcode = Pcode;
  G4code = G4ParticleTable::GetParticleTable()->FindParticle(Pcode);
  if (G4code != nullptr) {
    mass = G4code->GetPDGMass();
    charge = G4code->GetPDGCharge();
  }
}

SetPolarization() [1/2]

void G4PrimaryParticle::SetPolarization ( const G4ThreeVector & pol )

inline

Definition at line 397 of file G4PrimaryParticle.hh.

{
  polX = pol.x();
  polY = pol.y();
  polZ = pol.z();
}

Referenced by G4RTPrimaryGeneratorAction::GeneratePrimaries().

SetPolarization() [2/2]

void G4PrimaryParticle::SetPolarization ( G4double px, G4double py, G4double pz )

inline

Definition at line 390 of file G4PrimaryParticle.hh.

{
  polX = px;
  polY = py;
  polZ = pz;
}

SetProperTime()

void G4PrimaryParticle::SetProperTime ( G4double t )

inline

Definition at line 325 of file G4PrimaryParticle.hh.

{
  properTime = t;
}

SetTotalEnergy()

void G4PrimaryParticle::SetTotalEnergy ( G4double eTot )

inline

Definition at line 262 of file G4PrimaryParticle.hh.

{
  if (mass < 0.)
    kinE = eTot;
  else
    kinE = eTot - mass;
}

SetTrackID()

void G4PrimaryParticle::SetTrackID ( G4int id )

inline

Definition at line 375 of file G4PrimaryParticle.hh.

{
  trackID = id;
}

Referenced by G4PrimaryTransformer::GenerateSingleTrack().

SetUserInformation()

void G4PrimaryParticle::SetUserInformation ( G4VUserPrimaryParticleInformation * anInfo )

inline

Definition at line 335 of file G4PrimaryParticle.hh.

{
  userInfo = anInfo;
}

SetWeight()

void G4PrimaryParticle::SetWeight ( G4double w )

inline

Definition at line 320 of file G4PrimaryParticle.hh.

{
  Weight0 = w;
}

---

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

• G4PrimaryParticle.hh
• G4PrimaryParticle.cc