G4HadronBuilder Class Reference

#include <G4HadronBuilder.hh>

Public Member Functions
G4ParticleDefinition *	Build (G4ParticleDefinition *black, G4ParticleDefinition *white)
G4ParticleDefinition *	BuildLowSpin (G4ParticleDefinition *black, G4ParticleDefinition *white)
G4ParticleDefinition *	BuildHighSpin (G4ParticleDefinition *black, G4ParticleDefinition *white)
	G4HadronBuilder (G4double mesonMix, G4double barionMix, std::vector< double > scalarMesonMix, std::vector< double > vectorMesonMix)

Detailed Description

Definition at line 46 of file G4HadronBuilder.hh.

Constructor & Destructor Documentation

G4HadronBuilder::G4HadronBuilder	(	G4double	mesonMix,
		G4double	barionMix,
		std::vector< double >	scalarMesonMix,
		std::vector< double >	vectorMesonMix
	)

Definition at line 43 of file G4HadronBuilder.cc.

{
    mesonSpinMix=mesonMix;       
    barionSpinMix=barionMix;
    scalarMesonMixings=scalarMesonMix;
    vectorMesonMixings=vectorMesonMix;
}

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Member Function Documentation

G4ParticleDefinition * G4HadronBuilder::Build	(	G4ParticleDefinition *	black,
		G4ParticleDefinition *	white
	)

Definition at line 53 of file G4HadronBuilder.cc.

{

    if (black->GetParticleSubType()== "di_quark" || white->GetParticleSubType()== "di_quark" ) {

           // Baryon
       Spin spin = (G4UniformRand() < barionSpinMix) ? SpinHalf : SpinThreeHalf;
       return Barion(black,white,spin);

    } else {    

           // Meson
       Spin spin = (G4UniformRand() < mesonSpinMix) ? SpinZero : SpinOne;
       return Meson(black,white,spin);

    }
}

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G4ParticleDefinition * G4HadronBuilder::BuildHighSpin	(	G4ParticleDefinition *	black,
		G4ParticleDefinition *	white
	)

Definition at line 85 of file G4HadronBuilder.cc.

{
    if ( black->GetParticleSubType()== "quark" && white->GetParticleSubType()== "quark" ) {
        return Meson(black,white, SpinOne);
    } else {
        return Barion(black,white,SpinThreeHalf);
    }
}

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G4ParticleDefinition * G4HadronBuilder::BuildLowSpin	(	G4ParticleDefinition *	black,
		G4ParticleDefinition *	white
	)

Definition at line 73 of file G4HadronBuilder.cc.

{
    if ( black->GetParticleSubType()== "quark" && white->GetParticleSubType()== "quark" ) {
        return Meson(black,white, SpinZero);
    } else {
                // will return a SpinThreeHalf Baryon if all quarks the same
        return Barion(black,white, SpinHalf); 
    }
}

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

• source/geant4.10.03.p02/source/processes/hadronic/models/parton_string/hadronization/include/G4HadronBuilder.hh
• source/geant4.10.03.p02/source/processes/hadronic/models/parton_string/hadronization/src/G4HadronBuilder.cc