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This commit is contained in:
Gabriele Cosmo
2016-06-08 15:09:25 +02:00
parent b97f8d0df7
commit aaa409b6ee
2922 changed files with 55107 additions and 81674 deletions
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source/processes/hadronic/models/generator/util/include/G4Fragment.hh
+77 -16
View File
@@ -5,8 +5,8 @@
// based on the Program) you indicate your acceptance of this statement,
// and all its terms.
//
// $Id: G4Fragment.hh,v 1.10 1998/12/16 11:46:47 larazb Exp $
// GEANT4 tag $Name: geant4-00 $
// $Id: G4Fragment.hh,v 1.5 1999/05/26 16:52:25 hpw Exp $
// GEANT4 tag $Name: geant4-00-01 $
//
// Hadronic Process: Nuclear De-excitations
// by V. Lara (May 1998)
@@ -25,6 +25,10 @@
#include "G4NucleiProperties.hh"
#include "G4ParticleTable.hh"
#include "G4IonTable.hh"
#include "Randomize.hh"
#include "G4Proton.hh"
#include "G4Neutron.hh"
class G4ParticleDefinition;
@@ -34,19 +38,33 @@ typedef RWTPtrOrderedVector<G4Fragment> G4FragmentVector;
class G4Fragment
{
public:
// Default constructor
G4Fragment();
// Destructor
~G4Fragment();
// Copy constructor
G4Fragment(const G4Fragment &right);
// Several constructors
// A,Z and 4-momentum
G4Fragment(const G4int A, const G4int Z, const G4LorentzVector aMomentum);
// 4-momentum and pointer to G4particleDefinition (for gammas)
G4Fragment(const G4LorentzVector aMomentum, G4ParticleDefinition * aParticleDefinition);
G4Fragment(const G4int A, const G4int Z, const G4double anExEnergy, const G4LorentzVector aMomentum,
const G4ThreeVector anAngularMomentum, const G4int aNumberOfExcitons, const G4int aNumberOfHoles,
const G4int aNumberOfCharged);
G4Fragment(const G4int A, const G4int Z, const G4double anExEnergy,
const G4LorentzVector aMomentum,
const G4ThreeVector anAngularMomentum, const G4int aNumberOfExcitons,
const G4int aNumberOfHoles, const G4int aNumberOfCharged,
G4ParticleDefinition * aParticleDefinition);
// G4Fragment(const G4int A, const G4int Z, const G4double anExEnergy, const G4LorentzVector aMomentum,
// const G4ThreeVector anAngularMomentum, const G4int aNumberOfExcitons, const G4int aNumberOfHoles,
// const G4int aNumberOfCharged);
// G4Fragment(const G4int A, const G4int Z, const G4double anExEnergy,
// const G4LorentzVector aMomentum,
// const G4ThreeVector anAngularMomentum, const G4int aNumberOfExcitons,
// const G4int aNumberOfHoles, const G4int aNumberOfCharged,
// G4ParticleDefinition * aParticleDefinition);
const G4Fragment & operator=(const G4Fragment &right);
G4bool operator==(const G4Fragment &right) const;
@@ -86,10 +104,23 @@ public:
inline G4ParticleDefinition * GetParticleDefinition(void) const;
void SetParticleDefinition(G4ParticleDefinition * aParticleDefinition);
void DumpInfo() const;
G4double GetCreationTime(void) const;
void SetCreationTime(const G4double time);
// Some utility methods
inline G4double GetGroundStateMass(void) const;
inline G4double GetBindingEnergy(void) const;
private:
G4double CalculateExcitationEnergy(const G4LorentzVector value) const;
G4ThreeVector IsotropicRandom3Vector(const G4double Magnitude = 1.0) const;
G4double theA;
G4double theZ;
@@ -106,8 +137,12 @@ private:
G4int numberOfCharged;
// Gamma evaporation requeriments
G4ParticleDefinition * theParticleDefinition;
G4double theCreationTime;
};
// Class G4Fragment
@@ -134,12 +169,18 @@ inline void G4Fragment::SetZ(const G4double value)
inline G4double G4Fragment::GetExcitationEnergy() const
{
// temporary fix for what seems to be
// a problem with rounding errors for on-shell lorentz-vectors in CLHEP.
// HPW Apr 1999 @@@@@@@
if(abs(theExcitationEnergy)<10*eV) return 0;
return theExcitationEnergy;
}
inline void G4Fragment::SetExcitationEnergy(const G4double value)
{
theExcitationEnergy = value;
// theExcitationEnergy = value;
G4cout << "Warning: G4Fragment::SetExcitationEnergy() is a dummy method. Please, avoid to use it." << endl;
}
inline const G4LorentzVector G4Fragment::GetMomentum() const
@@ -150,6 +191,7 @@ inline const G4LorentzVector G4Fragment::GetMomentum() const
inline void G4Fragment::SetMomentum(const G4LorentzVector value)
{
theMomentum = value;
theExcitationEnergy = CalculateExcitationEnergy(value);
}
inline const G4ThreeVector G4Fragment::GetAngularMomentum() const
@@ -209,11 +251,30 @@ inline void G4Fragment::SetParticleDefinition(G4ParticleDefinition * aParticleDe
}
inline void G4Fragment::DumpInfo() const
inline G4double G4Fragment::GetCreationTime(void) const
{
G4cout << this;
return theCreationTime;
}
inline void G4Fragment::SetCreationTime(const G4double time)
{
theCreationTime = time;
}
inline G4double G4Fragment::GetGroundStateMass(void) const
{
if (theA == 0) return 0.0; // photon
else return G4ParticleTable::GetParticleTable()->
GetIonTable()->GetIonMass(theZ,theA);
}
inline G4double G4Fragment::GetBindingEnergy(void) const
{
return -GetGroundStateMass()+(theA-theZ)*G4Neutron::Neutron()->GetPDGMass()
+ theZ*G4Proton::Proton()->GetPDGMass();
}
#endif