G4ExcitedBaryonConstructor Class Reference

#include <G4ExcitedBaryonConstructor.hh>

Inheritance diagram for G4ExcitedBaryonConstructor:

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Public Member Functions
	G4ExcitedBaryonConstructor (G4int nStates=0, G4int isoSpin=0)
virtual	~G4ExcitedBaryonConstructor ()
virtual void	Construct (G4int indexOfState=-1)

Protected Member Functions
virtual void	ConstructParticle (G4int indexOfState)
virtual void	ConstructAntiParticle (G4int indexOfState)
virtual G4double	GetCharge (G4int iIsoSpin3)
virtual G4int	GetEncoding (G4int iIsoSpin3, G4int idxState)
virtual G4bool	Exist (G4int)=0
virtual G4int	GetQuarkContents (G4int, G4int)=0
virtual G4String	GetName (G4int, G4int)=0
virtual G4String	GetMultipletName (G4int)=0
virtual G4double	GetMass (G4int state, G4int iso)=0
virtual G4double	GetWidth (G4int state, G4int iso)=0
virtual G4int	GetiSpin (G4int)=0
virtual G4int	GetiParity (G4int)=0
virtual G4int	GetEncodingOffset (G4int)=0
virtual G4DecayTable *	CreateDecayTable (const G4String &, G4int, G4int, G4bool)=0

Protected Attributes
G4int	NumberOfStates
G4int	iIsoSpin
const G4String	type
const G4int	iConjugation
const G4int	iGParity
const G4int	leptonNumber
const G4int	baryonNumber

Detailed Description

Definition at line 43 of file G4ExcitedBaryonConstructor.hh.

Constructor & Destructor Documentation

G4ExcitedBaryonConstructor()

G4ExcitedBaryonConstructor::G4ExcitedBaryonConstructor	(	G4int	nStates = 0,
		G4int	isoSpin = 0
	)

Definition at line 48 of file G4ExcitedBaryonConstructor.cc.

    :    NumberOfStates(nStates), iIsoSpin(isoSpin), type("baryon"),
         iConjugation(0), iGParity(0), leptonNumber(0), baryonNumber(1)
{
}

~G4ExcitedBaryonConstructor()

G4ExcitedBaryonConstructor::~G4ExcitedBaryonConstructor ( )

virtual

Definition at line 55 of file G4ExcitedBaryonConstructor.cc.

{
}

Member Function Documentation

Construct()

void G4ExcitedBaryonConstructor::Construct ( G4int  indexOfState = -1 )

virtual

Definition at line 59 of file G4ExcitedBaryonConstructor.cc.

{
  if (idx < 0 ) {
    for (G4int state=0; state< NumberOfStates; state +=1) {
       ConstructParticle(state);
       ConstructAntiParticle(state);
     }
  } else if (idx < NumberOfStates) {
    ConstructParticle(idx);
    ConstructAntiParticle(idx);
  } else {
#ifdef G4VERBOSE
    if (G4ParticleTable::GetParticleTable()->GetVerboseLevel()>1) {
      G4cerr << "G4ExcitedBaryonConstructor::Construct()";
      G4cerr << "   illegal index os state = " << idx << G4endl;
    }
#endif
  }
}

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ConstructAntiParticle()

void G4ExcitedBaryonConstructor::ConstructAntiParticle ( G4int  indexOfState )

protectedvirtual

Definition at line 113 of file G4ExcitedBaryonConstructor.cc.

{
  if (!Exist(idx) ) return;

  //    Construct Resonace particles as dynamic object
  //    Arguments for constructor are as follows
  //               name             mass          width         charge
  //             2*spin           parity  C-conjugation
  //          2*Isospin       2*Isospin3       G-parity
  //               type    lepton number  baryon number   PDG encoding
  //             stable         lifetime    decay table 
  
  
  G4String name;
  G4ParticleDefinition* particle;
  
  for (G4int iIso3 = -1*iIsoSpin; iIso3 <= iIsoSpin; iIso3 +=2) {
    name = GetName(iIso3, idx);
    name = "anti_" + name;

    particle = new G4ExcitedBaryons(            
    name, GetMass(idx,iIso3), GetWidth(idx,iIso3), -1.0*GetCharge(iIso3), 
    GetiSpin(idx), GetiParity(idx),  iConjugation,       
         iIsoSpin,        -1*iIso3,      iGParity,
                 type,    leptonNumber, 
                       -1*baryonNumber, 
                                   -1*GetEncoding( iIso3,idx),
                false,         0.0,   NULL
                    );

    ((G4ExcitedBaryons*)(particle))->SetMultipletName(GetMultipletName(idx));
    particle->SetDecayTable(CreateDecayTable( name, iIso3, idx, true));
  }
   
}

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ConstructParticle()

void G4ExcitedBaryonConstructor::ConstructParticle ( G4int  indexOfState )

protectedvirtual

Definition at line 82 of file G4ExcitedBaryonConstructor.cc.

{
  if (!Exist(idx) ) return;

  //    Construct Resonace particles as dynamic object
  //    Arguments for constructor are as follows
  //               name             mass          width         charge
  //             2*spin           parity  C-conjugation
  //          2*Isospin       2*Isospin3       G-parity
  //               type    lepton number  baryon number   PDG encoding
  //             stable         lifetime    decay table 
  
  
  G4String name;
  G4ParticleDefinition* particle;
  
  for (G4int iIso3 = -1*iIsoSpin; iIso3 <= iIsoSpin; iIso3 +=2) {
    name= GetName(iIso3, idx);

    particle = new G4ExcitedBaryons(            
             name, GetMass(idx,iIso3), GetWidth(idx,iIso3), GetCharge(iIso3), 
    GetiSpin(idx), GetiParity(idx),  iConjugation,       
         iIsoSpin,           iIso3,      iGParity,
                 type,    leptonNumber,  baryonNumber, GetEncoding( iIso3,idx),
                false,             0.0,   NULL
                    );
    ((G4ExcitedBaryons*)(particle))->SetMultipletName(GetMultipletName(idx));
    particle->SetDecayTable(CreateDecayTable( name, iIso3, idx, false));
  }
}

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CreateDecayTable()

virtual G4DecayTable* G4ExcitedBaryonConstructor::CreateDecayTable ( const G4String &  , G4int  , G4int  , G4bool    )

protectedpure virtual

Implemented in G4ExcitedDeltaConstructor, G4ExcitedNucleonConstructor, G4ExcitedLambdaConstructor, G4ExcitedSigmaConstructor, and G4ExcitedXiConstructor.

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Exist()

virtual G4bool G4ExcitedBaryonConstructor::Exist ( G4int  )

protectedpure virtual

Implemented in G4ExcitedDeltaConstructor, G4ExcitedNucleonConstructor, G4ExcitedLambdaConstructor, G4ExcitedSigmaConstructor, and G4ExcitedXiConstructor.

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GetCharge()

G4double G4ExcitedBaryonConstructor::GetCharge ( G4int  iIsoSpin3 )

protectedvirtual

Definition at line 149 of file G4ExcitedBaryonConstructor.cc.

{
  G4double charge = 0.0;
  static const G4double quark_charge[7] = 
  {
    0., -1./3., +2./3., -1./3., +2./3., -1./3., +2./3.
  };
  
  for (G4int idx=0; idx<3; idx+=1){
    charge += quark_charge[GetQuarkContents(idx, iIsoSpin3)]*eplus;
  }
  return charge;
}

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GetEncoding()

G4int G4ExcitedBaryonConstructor::GetEncoding ( G4int  iIsoSpin3, G4int  idxState  )

protectedvirtual

Reimplemented in G4ExcitedDeltaConstructor, and G4ExcitedNucleonConstructor.

Definition at line 163 of file G4ExcitedBaryonConstructor.cc.

{
  G4int encoding = GetEncodingOffset(idxState);
  encoding += 1000*GetQuarkContents(0, iIsoSpin3);
  encoding +=  100*GetQuarkContents(1, iIsoSpin3);
  encoding +=   10*GetQuarkContents(2, iIsoSpin3);
  if (GetiSpin(idxState) <9) {
    encoding += GetiSpin(idxState) +1;
  } else {
    encoding += (GetiSpin(idxState) +1)*10000000;
  }
  return encoding;
}

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GetEncodingOffset()

virtual G4int G4ExcitedBaryonConstructor::GetEncodingOffset ( G4int  )

protectedpure virtual

Implemented in G4ExcitedDeltaConstructor, G4ExcitedNucleonConstructor, G4ExcitedLambdaConstructor, G4ExcitedSigmaConstructor, and G4ExcitedXiConstructor.

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GetiParity()

virtual G4int G4ExcitedBaryonConstructor::GetiParity ( G4int  )

protectedpure virtual

Implemented in G4ExcitedDeltaConstructor, G4ExcitedNucleonConstructor, G4ExcitedLambdaConstructor, G4ExcitedSigmaConstructor, and G4ExcitedXiConstructor.

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GetiSpin()

virtual G4int G4ExcitedBaryonConstructor::GetiSpin ( G4int  )

protectedpure virtual

Implemented in G4ExcitedDeltaConstructor, G4ExcitedNucleonConstructor, G4ExcitedLambdaConstructor, G4ExcitedSigmaConstructor, and G4ExcitedXiConstructor.

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GetMass()

virtual G4double G4ExcitedBaryonConstructor::GetMass ( G4int  state, G4int  iso  )

protectedpure virtual

Implemented in G4ExcitedDeltaConstructor, G4ExcitedNucleonConstructor, G4ExcitedLambdaConstructor, G4ExcitedSigmaConstructor, and G4ExcitedXiConstructor.

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GetMultipletName()

virtual G4String G4ExcitedBaryonConstructor::GetMultipletName ( G4int  )

protectedpure virtual

Implemented in G4ExcitedDeltaConstructor, G4ExcitedNucleonConstructor, G4ExcitedLambdaConstructor, G4ExcitedSigmaConstructor, and G4ExcitedXiConstructor.

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GetName()

virtual G4String G4ExcitedBaryonConstructor::GetName ( G4int  , G4int    )

protectedpure virtual

Implemented in G4ExcitedDeltaConstructor, G4ExcitedNucleonConstructor, G4ExcitedLambdaConstructor, G4ExcitedSigmaConstructor, and G4ExcitedXiConstructor.

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GetQuarkContents()

virtual G4int G4ExcitedBaryonConstructor::GetQuarkContents ( G4int  , G4int    )

protectedpure virtual

Implemented in G4ExcitedDeltaConstructor, G4ExcitedNucleonConstructor, G4ExcitedLambdaConstructor, G4ExcitedSigmaConstructor, and G4ExcitedXiConstructor.

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GetWidth()

virtual G4double G4ExcitedBaryonConstructor::GetWidth ( G4int  state, G4int  iso  )

protectedpure virtual

Implemented in G4ExcitedDeltaConstructor, G4ExcitedNucleonConstructor, G4ExcitedLambdaConstructor, G4ExcitedSigmaConstructor, and G4ExcitedXiConstructor.

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Member Data Documentation

baryonNumber

const G4int G4ExcitedBaryonConstructor::baryonNumber

protected

Definition at line 71 of file G4ExcitedBaryonConstructor.hh.

iConjugation

const G4int G4ExcitedBaryonConstructor::iConjugation

protected

Definition at line 68 of file G4ExcitedBaryonConstructor.hh.

iGParity

const G4int G4ExcitedBaryonConstructor::iGParity

protected

Definition at line 69 of file G4ExcitedBaryonConstructor.hh.

iIsoSpin

G4int G4ExcitedBaryonConstructor::iIsoSpin

protected

Definition at line 65 of file G4ExcitedBaryonConstructor.hh.

leptonNumber

const G4int G4ExcitedBaryonConstructor::leptonNumber

protected

Definition at line 70 of file G4ExcitedBaryonConstructor.hh.

NumberOfStates

G4int G4ExcitedBaryonConstructor::NumberOfStates

protected

Definition at line 64 of file G4ExcitedBaryonConstructor.hh.

type

const G4String G4ExcitedBaryonConstructor::type

protected

Definition at line 67 of file G4ExcitedBaryonConstructor.hh.

---

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

• G4ExcitedBaryonConstructor.hh
• G4ExcitedBaryonConstructor.cc