G4Fragment Class Reference

#include <G4Fragment.hh>

Collaboration diagram for G4Fragment:

Public Member Functions
	G4Fragment ()
	~G4Fragment ()
	G4Fragment (const G4Fragment &right)
	G4Fragment (G4int A, G4int Z, const G4LorentzVector &aMomentum)
	G4Fragment (const G4LorentzVector &aMomentum, const G4ParticleDefinition *aParticleDefinition)
G4Fragment &	operator= (const G4Fragment &right)
G4bool	operator== (const G4Fragment &right) const
G4bool	operator!= (const G4Fragment &right) const
void *	operator new (size_t)
void	operator delete (void *aFragment)
G4int	GetZ_asInt () const
G4int	GetA_asInt () const
void	SetZandA_asInt (G4int Znew, G4int Anew)
G4double	GetExcitationEnergy () const
G4double	GetGroundStateMass () const
G4double	GetBindingEnergy () const
const G4LorentzVector &	GetMomentum () const
void	SetMomentum (const G4LorentzVector &value)
G4double	ComputeGroundStateMass (G4int Z, G4int A) const
G4double	GetSpin () const
void	SetSpin (G4double value)
G4int	GetCreatorModelType () const
void	SetCreatorModelType (G4int value)
G4double	GetZ () const
G4double	GetA () const
void	SetZ (G4double value)
void	SetA (G4double value)
G4int	GetNumberOfExcitons () const
G4int	GetNumberOfParticles () const
G4int	GetNumberOfCharged () const
void	SetNumberOfExcitedParticle (G4int valueTot, G4int valueP)
G4int	GetNumberOfHoles () const
G4int	GetNumberOfChargedHoles () const
void	SetNumberOfHoles (G4int valueTot, G4int valueP=0)
void	SetNumberOfParticles (G4int value)
void	SetNumberOfCharged (G4int value)
G4int	GetNumberOfElectrons () const
void	SetNumberOfElectrons (G4int value)
const G4ParticleDefinition *	GetParticleDefinition () const
void	SetParticleDefinition (const G4ParticleDefinition *p)
G4double	GetCreationTime () const
void	SetCreationTime (G4double time)
G4NuclearPolarization *	GetNuclearPolarization () const
void	SetNuclearPolarization (G4NuclearPolarization *)
void	SetAngularMomentum (G4ThreeVector &)
G4ThreeVector	GetAngularMomentum () const

Private Member Functions
void	ExcitationEnergyWarning ()
void	NumberOfExitationWarning (const G4String &)
void	CalculateExcitationEnergy ()
void	CalculateGroundStateMass ()

Private Attributes
G4int	theA
G4int	theZ
G4double	theExcitationEnergy
G4double	theGroundStateMass
G4LorentzVector	theMomentum
G4NuclearPolarization *	thePolarization
G4int	creatorModel
G4int	numberOfParticles
G4int	numberOfCharged
G4int	numberOfHoles
G4int	numberOfChargedHoles
G4int	numberOfShellElectrons
const G4ParticleDefinition *	theParticleDefinition
G4double	spin
G4double	theCreationTime

Friends
std::ostream &	operator<< (std::ostream &, const G4Fragment *)
std::ostream &	operator<< (std::ostream &, const G4Fragment &)

Detailed Description

Definition at line 66 of file G4Fragment.hh.

Constructor & Destructor Documentation

G4Fragment() [1/4]

G4Fragment::G4Fragment

(

)

Definition at line 51 of file G4Fragment.cc.

                       :
  theA(0),
  theZ(0),
  theExcitationEnergy(0.0),
  theGroundStateMass(0.0),
  theMomentum(G4LorentzVector(0,0,0,0)),
  thePolarization(nullptr),
  creatorModel(-1),
  numberOfParticles(0),
  numberOfCharged(0),
  numberOfHoles(0),
  numberOfChargedHoles(0),
  numberOfShellElectrons(0),
  theParticleDefinition(nullptr),
  spin(0.0),
  theCreationTime(0.0)
{}

~G4Fragment()

G4Fragment::~G4Fragment

(

)

Definition at line 92 of file G4Fragment.cc.

{}

G4Fragment() [2/4]

G4Fragment::G4Fragment

(

const G4Fragment &

right

)

Definition at line 70 of file G4Fragment.cc.

                                              :
   theA(right.theA),
   theZ(right.theZ),
   theExcitationEnergy(right.theExcitationEnergy),
   theGroundStateMass(right.theGroundStateMass),
   theMomentum(right.theMomentum),
   thePolarization(nullptr),
   creatorModel(right.creatorModel),
   numberOfParticles(right.numberOfParticles),
   numberOfCharged(right.numberOfCharged),
   numberOfHoles(right.numberOfHoles),
   numberOfChargedHoles(right.numberOfChargedHoles),
   numberOfShellElectrons(right.numberOfShellElectrons),
   theParticleDefinition(right.theParticleDefinition),
   spin(right.spin),
   theCreationTime(right.theCreationTime)
{
  if(right.thePolarization != nullptr) { 
    thePolarization = new G4NuclearPolarization(*(right.thePolarization));
  }
}

G4Fragment() [3/4]

G4Fragment::G4Fragment	(	G4int	A,
		G4int	Z,
		const G4LorentzVector &	aMomentum
	)

Definition at line 95 of file G4Fragment.cc.

                                                                         :
  theA(A),
  theZ(Z),
  theExcitationEnergy(0.0),
  theGroundStateMass(0.0),
  theMomentum(aMomentum),
  thePolarization(nullptr),
  creatorModel(-1),
  numberOfParticles(0),
  numberOfCharged(0),
  numberOfHoles(0),
  numberOfChargedHoles(0),
  numberOfShellElectrons(0),
  theParticleDefinition(nullptr),
  spin(0.0),
  theCreationTime(0.0)
{
  if(theA > 0) { 
    CalculateGroundStateMass();
    CalculateExcitationEnergy(); 
  }
}

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G4Fragment() [4/4]

G4Fragment::G4Fragment	(	const G4LorentzVector &	aMomentum,
		const G4ParticleDefinition *	aParticleDefinition
	)

Definition at line 119 of file G4Fragment.cc.

                                                                 :
  theA(0),
  theZ(0),
  theExcitationEnergy(0.0),
  theMomentum(aMomentum),
  thePolarization(nullptr),
  creatorModel(-1),
  numberOfParticles(0),
  numberOfCharged(0),
  numberOfHoles(0),
  numberOfChargedHoles(0),
  numberOfShellElectrons(0),
  theParticleDefinition(aParticleDefinition),
  spin(0.0),
  theCreationTime(0.0)
{
  if(aParticleDefinition->GetPDGEncoding() != 22 && 
     aParticleDefinition->GetPDGEncoding() != 11) {
    G4String text = "G4Fragment::G4Fragment constructor for gamma used for "
      + aParticleDefinition->GetParticleName();  
    throw G4HadronicException(__FILE__, __LINE__, text);
  }
  theGroundStateMass = aParticleDefinition->GetPDGMass();
}

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Member Function Documentation

CalculateExcitationEnergy()

void G4Fragment::CalculateExcitationEnergy ( )

inlineprivate

Definition at line 239 of file G4Fragment.hh.

{
  theExcitationEnergy = theMomentum.mag() - theGroundStateMass;
  if(theExcitationEnergy < 0.0) { ExcitationEnergyWarning(); }
}

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CalculateGroundStateMass()

void G4Fragment::CalculateGroundStateMass ( )

inlineprivate

Definition at line 251 of file G4Fragment.hh.

{
  theGroundStateMass = G4NucleiProperties::GetNuclearMass(theA, theZ);
}

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ComputeGroundStateMass()

G4double G4Fragment::ComputeGroundStateMass ( G4int  Z, G4int  A  ) const

inline

Definition at line 246 of file G4Fragment.hh.

{
  return G4NucleiProperties::GetNuclearMass(A, Z); 
}

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ExcitationEnergyWarning()

void G4Fragment::ExcitationEnergyWarning ( )

private

Definition at line 241 of file G4Fragment.cc.

{
  const G4double exclimit = -10*CLHEP::eV;
  if (theExcitationEnergy < exclimit) {

#ifdef G4VERBOSE
    G4cout << "G4Fragment::CalculateExcitationEnergy(): WARNING "<<G4endl;
    G4cout << *this << G4endl;
#endif

#ifdef debug_G4Fragment
    G4ExceptionDescription ed;
    ed << *this << G4endl;
    G4Exception("G4Fragment::ExcitationEnergyWarning()", "had777", 
        FatalException,ed);
#endif
  }
  theExcitationEnergy = 0.0;
}

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GetA()

G4double G4Fragment::GetA ( void  ) const

inline

Definition at line 305 of file G4Fragment.hh.

{
  return G4double(theA);
}

GetA_asInt()

G4int G4Fragment::GetA_asInt ( void  ) const

inline

Definition at line 256 of file G4Fragment.hh.

{
  return theA;
}

GetAngularMomentum()

G4ThreeVector G4Fragment::GetAngularMomentum

(

)

const

Definition at line 275 of file G4Fragment.cc.

{
  G4ThreeVector v(0.0,0.0,spin);
  return v;
}

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GetBindingEnergy()

G4double G4Fragment::GetBindingEnergy ( ) const

inline

Definition at line 283 of file G4Fragment.hh.

{
  return (theA-theZ)*CLHEP::neutron_mass_c2 + theZ*CLHEP::proton_mass_c2 
    - theGroundStateMass;
}

GetCreationTime()

G4double G4Fragment::GetCreationTime ( ) const

inline

Definition at line 420 of file G4Fragment.hh.

{
  return theCreationTime;
}

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GetCreatorModelType()

G4int G4Fragment::GetCreatorModelType ( ) const

inline

Definition at line 389 of file G4Fragment.hh.

{
  return creatorModel;
}

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GetExcitationEnergy()

G4double G4Fragment::GetExcitationEnergy ( void  ) const

inline

Definition at line 273 of file G4Fragment.hh.

{
  return theExcitationEnergy;
}

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GetGroundStateMass()

G4double G4Fragment::GetGroundStateMass ( ) const

inline

Definition at line 278 of file G4Fragment.hh.

{
  return theGroundStateMass; 
}

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GetMomentum()

const G4LorentzVector & G4Fragment::GetMomentum ( void  ) const

inline

Definition at line 289 of file G4Fragment.hh.

{
  return theMomentum;
}

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GetNuclearPolarization()

G4NuclearPolarization * G4Fragment::GetNuclearPolarization ( ) const

inline

Definition at line 430 of file G4Fragment.hh.

{
  return thePolarization;
}

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GetNumberOfCharged()

G4int G4Fragment::GetNumberOfCharged ( ) const

inline

Definition at line 332 of file G4Fragment.hh.

{
  return numberOfCharged;
}

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GetNumberOfChargedHoles()

G4int G4Fragment::GetNumberOfChargedHoles ( ) const

inline

Definition at line 352 of file G4Fragment.hh.

{
  return numberOfChargedHoles;
}

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GetNumberOfElectrons()

G4int G4Fragment::GetNumberOfElectrons ( ) const

inline

Definition at line 379 of file G4Fragment.hh.

{
  return numberOfShellElectrons;
}

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GetNumberOfExcitons()

G4int G4Fragment::GetNumberOfExcitons ( ) const

inline

Definition at line 322 of file G4Fragment.hh.

{
  return numberOfParticles + numberOfHoles;
}

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GetNumberOfHoles()

G4int G4Fragment::GetNumberOfHoles ( ) const

inline

Definition at line 347 of file G4Fragment.hh.

{
  return numberOfHoles;
}

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GetNumberOfParticles()

G4int G4Fragment::GetNumberOfParticles ( ) const

inline

Definition at line 327 of file G4Fragment.hh.

{
  return numberOfParticles;
}

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GetParticleDefinition()

const G4ParticleDefinition * G4Fragment::GetParticleDefinition ( void  ) const

inline

Definition at line 410 of file G4Fragment.hh.

{
  return theParticleDefinition;
}

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GetSpin()

G4double G4Fragment::GetSpin ( void  ) const

inline

Definition at line 399 of file G4Fragment.hh.

{
  return spin;
}

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GetZ()

G4double G4Fragment::GetZ ( void  ) const

inline

Definition at line 300 of file G4Fragment.hh.

{
  return G4double(theZ);
}

GetZ_asInt()

G4int G4Fragment::GetZ_asInt ( void  ) const

inline

Definition at line 261 of file G4Fragment.hh.

{
  return theZ;
}

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NumberOfExitationWarning()

void G4Fragment::NumberOfExitationWarning ( const G4String &  value )

private

Definition at line 261 of file G4Fragment.cc.

{
  G4cout << "G4Fragment::"<< value << " ERROR "
     << G4endl;
  G4cout << this << G4endl; 
  G4String text = "G4Fragment::G4Fragment wrong exciton number ";
  throw G4HadronicException(__FILE__, __LINE__, text);
}

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operator delete()

void G4Fragment::operator delete ( void *  aFragment )

inline

Definition at line 233 of file G4Fragment.hh.

{
  ((G4Fragment *)aFragment)->SetNuclearPolarization(nullptr);
  pFragmentAllocator->FreeSingle((G4Fragment *) aFragment);
}

operator new()

void * G4Fragment::operator new ( size_t  )

inline

Definition at line 227 of file G4Fragment.hh.

{
  if (!pFragmentAllocator) { pFragmentAllocator = new G4Allocator<G4Fragment>; }
  return (void*) pFragmentAllocator->MallocSingle();
}

operator!=()

G4bool G4Fragment::operator!=

(

const G4Fragment &

right

)

const

Definition at line 176 of file G4Fragment.cc.

{
  return (this != (G4Fragment *) &right);
}

operator=()

G4Fragment & G4Fragment::operator=

(

const G4Fragment &

right

)

Definition at line 145 of file G4Fragment.cc.

{
  if (this != &right) {
    theA = right.theA;
    theZ = right.theZ;
    theExcitationEnergy = right.theExcitationEnergy;
    theGroundStateMass = right.theGroundStateMass;
    theMomentum  = right.theMomentum;
    delete thePolarization; 
    thePolarization = nullptr;
    if(right.thePolarization != nullptr) { 
      thePolarization = new G4NuclearPolarization(*(right.thePolarization));
    }
    creatorModel = right.creatorModel;
    numberOfParticles = right.numberOfParticles;
    numberOfCharged = right.numberOfCharged;
    numberOfHoles = right.numberOfHoles;
    numberOfChargedHoles = right.numberOfChargedHoles;
    numberOfShellElectrons = right.numberOfShellElectrons;
    theParticleDefinition = right.theParticleDefinition;
    spin = right.spin;
    theCreationTime = right.theCreationTime;
  }
  return *this;
}

operator==()

G4bool G4Fragment::operator==

(

const G4Fragment &

right

)

const

Definition at line 171 of file G4Fragment.cc.

{
  return (this == (G4Fragment *) &right);
}

SetA()

void G4Fragment::SetA ( G4double  value )

inline

Definition at line 316 of file G4Fragment.hh.

{
  theA = G4lrint(value);
  CalculateGroundStateMass();
}

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SetAngularMomentum()

void G4Fragment::SetAngularMomentum

(

G4ThreeVector &

v

)

Definition at line 270 of file G4Fragment.cc.

{
  spin = v.mag();
}

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SetCreationTime()

void G4Fragment::SetCreationTime ( G4double  time )

inline

Definition at line 425 of file G4Fragment.hh.

{
  theCreationTime = time;
}

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SetCreatorModelType()

void G4Fragment::SetCreatorModelType ( G4int  value )

inline

Definition at line 394 of file G4Fragment.hh.

{
  creatorModel = value;
}

SetMomentum()

void G4Fragment::SetMomentum ( const G4LorentzVector &  value )

inline

Definition at line 294 of file G4Fragment.hh.

{
  theMomentum = value;
  CalculateExcitationEnergy();
}

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SetNuclearPolarization()

void G4Fragment::SetNuclearPolarization ( G4NuclearPolarization *  p )

inline

Definition at line 213 of file G4Fragment.hh.

{
  if(p !=  thePolarization) {
    delete thePolarization;
    thePolarization = p;
  }
}

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SetNumberOfCharged()

void G4Fragment::SetNumberOfCharged ( G4int  value )

inline

Definition at line 371 of file G4Fragment.hh.

{
  numberOfCharged = value;
  if(value > numberOfParticles)  { 
    NumberOfExitationWarning("SetNumberOfCharged"); 
  }
}

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SetNumberOfElectrons()

void G4Fragment::SetNumberOfElectrons ( G4int  value )

inline

Definition at line 384 of file G4Fragment.hh.

{
  numberOfShellElectrons = value;
}

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SetNumberOfExcitedParticle()

void G4Fragment::SetNumberOfExcitedParticle ( G4int  valueTot, G4int  valueP  )

inline

Definition at line 338 of file G4Fragment.hh.

{
  numberOfParticles = valueTot;
  numberOfCharged = valueP;
  if(valueTot < valueP)  { 
    NumberOfExitationWarning("SetNumberOfExcitedParticle"); 
  }
}

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SetNumberOfHoles()

void G4Fragment::SetNumberOfHoles ( G4int  valueTot, G4int  valueP = 0  )

inline

Definition at line 357 of file G4Fragment.hh.

{
  numberOfHoles = valueTot;
  numberOfChargedHoles = valueP;
  if(valueTot < valueP)  { 
    NumberOfExitationWarning("SetNumberOfHoles"); 
  }
}

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SetNumberOfParticles()

void G4Fragment::SetNumberOfParticles ( G4int  value )

inline

Definition at line 366 of file G4Fragment.hh.

{
  numberOfParticles = value;
}

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SetParticleDefinition()

void G4Fragment::SetParticleDefinition ( const G4ParticleDefinition *  p )

inline

Definition at line 415 of file G4Fragment.hh.

{
  theParticleDefinition = p;
}

SetSpin()

void G4Fragment::SetSpin ( G4double  value )

inline

Definition at line 404 of file G4Fragment.hh.

{
  spin = value;
}

SetZ()

void G4Fragment::SetZ ( G4double  value )

inline

Definition at line 310 of file G4Fragment.hh.

{
  theZ = G4lrint(value);
  CalculateGroundStateMass();
}

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SetZandA_asInt()

void G4Fragment::SetZandA_asInt ( G4int  Znew, G4int  Anew  )

inline

Definition at line 266 of file G4Fragment.hh.

{
  theZ = Znew;
  theA = Anew;
  CalculateGroundStateMass();
}

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Friends And Related Function Documentation

operator<< [1/2]

std::ostream& operator<< ( std::ostream &  out, const G4Fragment *  theFragment  )

friend

Definition at line 181 of file G4Fragment.cc.

{
  if (!theFragment) {
    out << "Fragment: null pointer ";
    return out;
  }

  std::ios::fmtflags old_floatfield = out.flags();
  out.setf(std::ios::floatfield);

  out << "Fragment: A = " << std::setw(3) << theFragment->theA 
      << ", Z = " << std::setw(3) << theFragment->theZ ;
  out.setf(std::ios::scientific,std::ios::floatfield);

  // Store user's precision setting and reset to (3) here: back-compatibility
  std::streamsize floatPrec = out.precision();

  out << std::setprecision(3)
      << ", U = " << theFragment->GetExcitationEnergy()/CLHEP::MeV 
      << " MeV  ";
  if(theFragment->GetCreatorModelType() >= 0) { 
    out << " creatorModelType= " << theFragment->GetCreatorModelType(); 
  }
  if(theFragment->GetCreationTime() > 0.0) { 
    out << "  Time= " << theFragment->GetCreationTime()/CLHEP::ns << " ns"; 
  }
  out << G4endl
      << "          P = (" 
      << theFragment->GetMomentum().x()/CLHEP::MeV << ","
      << theFragment->GetMomentum().y()/CLHEP::MeV << ","
      << theFragment->GetMomentum().z()/CLHEP::MeV 
      << ") MeV   E = " 
      << theFragment->GetMomentum().t()/CLHEP::MeV << " MeV"
      << G4endl;
       
  if(theFragment->GetNuclearPolarization()) { 
    out << theFragment->GetNuclearPolarization(); 
  }
 
  if (theFragment->GetNumberOfExcitons() != 0) {
    out << "          " 
    << "#Particles= " << theFragment->GetNumberOfParticles() 
    << ", #Charged= " << theFragment->GetNumberOfCharged()
    << ", #Holes= "   << theFragment->GetNumberOfHoles()
    << ", #ChargedHoles= " << theFragment->GetNumberOfChargedHoles()
    << ", #spin= " << theFragment->GetSpin()
    << G4endl;
  }
  out.setf(old_floatfield,std::ios::floatfield);
  out.precision(floatPrec);

  return out;
}

operator<< [2/2]

std::ostream& operator<< ( std::ostream &  out, const G4Fragment &  theFragment  )

friend

Definition at line 235 of file G4Fragment.cc.

{
  out << &theFragment;
  return out; 
}

Member Data Documentation

creatorModel

G4int G4Fragment::creatorModel

private

Definition at line 194 of file G4Fragment.hh.

numberOfCharged

G4int G4Fragment::numberOfCharged

private

Definition at line 198 of file G4Fragment.hh.

numberOfChargedHoles

G4int G4Fragment::numberOfChargedHoles

private

Definition at line 200 of file G4Fragment.hh.

numberOfHoles

G4int G4Fragment::numberOfHoles

private

Definition at line 199 of file G4Fragment.hh.

numberOfParticles

G4int G4Fragment::numberOfParticles

private

Definition at line 197 of file G4Fragment.hh.

numberOfShellElectrons

G4int G4Fragment::numberOfShellElectrons

private

Definition at line 203 of file G4Fragment.hh.

spin

G4double G4Fragment::spin

private

Definition at line 207 of file G4Fragment.hh.

theA

G4int G4Fragment::theA

private

Definition at line 180 of file G4Fragment.hh.

theCreationTime

G4double G4Fragment::theCreationTime

private

Definition at line 208 of file G4Fragment.hh.

theExcitationEnergy

G4double G4Fragment::theExcitationEnergy

private

Definition at line 184 of file G4Fragment.hh.

theGroundStateMass

G4double G4Fragment::theGroundStateMass

private

Definition at line 186 of file G4Fragment.hh.

theMomentum

G4LorentzVector G4Fragment::theMomentum

private

Definition at line 188 of file G4Fragment.hh.

theParticleDefinition

const G4ParticleDefinition* G4Fragment::theParticleDefinition

private

Definition at line 205 of file G4Fragment.hh.

thePolarization

G4NuclearPolarization* G4Fragment::thePolarization

private

Definition at line 191 of file G4Fragment.hh.

theZ

G4int G4Fragment::theZ

private

Definition at line 182 of file G4Fragment.hh.

---

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

• G4Fragment.hh
• G4Fragment.cc