G4PreCompoundDeexcitation Class Reference

#include <G4PreCompoundDeexcitation.hh>

Inheritance diagram for G4PreCompoundDeexcitation:

Public Member Functions
	G4PreCompoundDeexcitation ()
virtual	~G4PreCompoundDeexcitation ()
void	collide (G4InuclParticle *, G4InuclParticle *target, G4CollisionOutput &globalOutput)
virtual void	deExcite (G4Fragment *fragment, G4CollisionOutput &globalOutput)
Public Member Functions inherited from G4VCascadeDeexcitation
	G4VCascadeDeexcitation (const char *name)
virtual	~G4VCascadeDeexcitation ()
virtual void	collide (G4InuclParticle *, G4InuclParticle *target, G4CollisionOutput &globalOutput)=0
virtual void	deExcite (G4Fragment *fragment, G4CollisionOutput &globalOutput)=0
Public Member Functions inherited from G4CascadeColliderBase
	G4CascadeColliderBase (const char *name, G4int verbose=0)
virtual	~G4CascadeColliderBase ()
virtual void	rescatter (G4InuclParticle *, G4KineticTrackVector *, G4V3DNucleus *, G4CollisionOutput &)
virtual void	setVerboseLevel (G4int verbose=0)
virtual void	setConservationChecks (G4bool doBalance=true)
Public Member Functions inherited from G4VCascadeCollider
	G4VCascadeCollider (const char *name, G4int verbose=0)
virtual	~G4VCascadeCollider ()
virtual void	collide (G4InuclParticle *bullet, G4InuclParticle *target, G4CollisionOutput &output)=0
virtual void	setVerboseLevel (G4int verbose=0)

Additional Inherited Members
Protected Member Functions inherited from G4CascadeColliderBase
virtual G4bool	useEPCollider (G4InuclParticle *bullet, G4InuclParticle *target) const
virtual G4bool	explosion (G4InuclNuclei *target) const
virtual G4bool	explosion (G4Fragment *target) const
virtual G4bool	explosion (G4int A, G4int Z, G4double excitation) const
virtual G4bool	inelasticInteractionPossible (G4InuclParticle *bullet, G4InuclParticle *target, G4double ekin) const
virtual G4bool	validateOutput (G4InuclParticle *bullet, G4InuclParticle *target, G4CollisionOutput &output)
virtual G4bool	validateOutput (G4InuclParticle *bullet, G4InuclParticle *target, const std::vector< G4InuclElementaryParticle > &particles)
virtual G4bool	validateOutput (G4InuclParticle *bullet, G4InuclParticle *target, const std::vector< G4InuclNuclei > &fragments)
Protected Member Functions inherited from G4VCascadeCollider
virtual void	setName (const char *name)
Protected Attributes inherited from G4VCascadeDeexcitation
G4CollisionOutput	output
Protected Attributes inherited from G4CascadeColliderBase
G4InteractionCase	interCase
G4bool	doConservationChecks
G4CascadeCheckBalance *	balance
Protected Attributes inherited from G4VCascadeCollider
const char *	theName
G4int	verboseLevel

Detailed Description

Definition at line 46 of file G4PreCompoundDeexcitation.hh.

Constructor & Destructor Documentation

G4PreCompoundDeexcitation()

G4PreCompoundDeexcitation::G4PreCompoundDeexcitation

(

)

Definition at line 56 of file G4PreCompoundDeexcitation.cc.

  : G4VCascadeDeexcitation("G4PreCompoundDeexcitation"),
    theExcitationHandler(new G4ExcitationHandler),
    theDeExcitation(new G4PreCompoundModel(theExcitationHandler)) {}

~G4PreCompoundDeexcitation()

G4PreCompoundDeexcitation::~G4PreCompoundDeexcitation ( )

virtual

Definition at line 61 of file G4PreCompoundDeexcitation.cc.

                                                      {
  // we need to delete here because G4PreComp does NOT delete it
  // all objects following G4HadronicInteraction interface are
  // deleted 
  //delete theExcitationHandler;
  //delete theDeExcitation;
}

Member Function Documentation

collide()

void G4PreCompoundDeexcitation::collide ( G4InuclParticle *  , G4InuclParticle *  target, G4CollisionOutput &  globalOutput  )

virtual

Implements G4VCascadeDeexcitation.

Definition at line 71 of file G4PreCompoundDeexcitation.cc.

                                                         {
  if (verboseLevel)
    G4cout << " >>> G4PreCompoundDeexcitation::collide" << G4endl;
  
  // Ensure that input state is sensible
  G4InuclNuclei* ntarget = dynamic_cast<G4InuclNuclei*>(target);
  if (!ntarget) {
    G4cerr << " G4PreCompoundDeexcitation ERROR:  residual fragment must be G4InuclNuclei"
       << G4endl;
    return;
  }
 
  // NOTE:  Should not get this case, as G4IntraNucleiCascade should catch it
  if (ntarget->getA() == 1) {       // Just a nucleon; move to output list
    G4int type = (ntarget->getZ() == 0) ? neutron : proton;
    G4InuclElementaryParticle ptarget(target->getMomentum(), type, 
                      G4InuclParticle::PreCompound);
 
    globalOutput.addOutgoingParticle(ptarget);
    return;
  }
 
  G4Fragment frag(*ntarget);
 
  output.reset();       // Use temporary buffer for conservation checks
  deExcite(&frag, output);
  validateOutput(0, target, output);
 
  globalOutput.add(output); // Return results
}

deExcite()

void G4PreCompoundDeexcitation::deExcite ( G4Fragment *  fragment, G4CollisionOutput &  globalOutput  )

virtual

Implements G4VCascadeDeexcitation.

Definition at line 104 of file G4PreCompoundDeexcitation.cc.

                                                      {
  if (verboseLevel)
    G4cout << " >>> G4PreCompoundDeexcitation::deExcite" << G4endl;
 
  if (!fragment) {
    if (verboseLevel > 1) G4cerr << " NULL pointer fragment" << G4endl;
    return;
  }
 
  if (verboseLevel > 1) G4cout << *fragment << G4endl;
 
  G4ReactionProductVector* precompoundProducts = 0;
 
  // FIXME: in principle, the explosion(...) stuff should also 
  //        handle properly the case of Z=0 (neutron blob) 
  if (explosion(fragment) && theExcitationHandler) {
    if (verboseLevel) G4cout << " calling BreakItUp" << G4endl;
    precompoundProducts = theExcitationHandler->BreakItUp(*fragment);
  } else {
    if (verboseLevel) G4cout << " calling DeExcite" << G4endl;
    precompoundProducts = theDeExcitation->DeExcite(*fragment);
  }
 
  // Transfer output of de-excitation back into Bertini objects
  if (precompoundProducts) {
    if (verboseLevel>1) {
      G4cout << " Got " << precompoundProducts->size()
         << " secondaries back from PreCompound:" << G4endl;
    }
 
    globalOutput.setVerboseLevel(verboseLevel); // For debugging
    globalOutput.addOutgoingParticles(precompoundProducts);
    globalOutput.setVerboseLevel(0);
 
    precompoundProducts->clear();
    delete precompoundProducts;
  }
}

Referenced by collide().

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

• G4PreCompoundDeexcitation.hh
• G4PreCompoundDeexcitation.cc