CMSDarkPairProductionProcess Class Reference

#include <CMSDarkPairProductionProcess.h>

Inheritance diagram for CMSDarkPairProductionProcess:

Public Member Functions
	CMSDarkPairProductionProcess (G4double df=1E0, const G4String &processName="conv", G4ProcessType type=fElectromagnetic)
G4bool	IsApplicable (const G4ParticleDefinition &) override
G4double	MinPrimaryEnergy (const G4ParticleDefinition *, const G4Material *) override
	~CMSDarkPairProductionProcess () override

Protected Member Functions
void	InitialiseProcess (const G4ParticleDefinition *) override

Private Attributes
G4double	darkFactor
G4bool	isInitialised

Detailed Description

Definition at line 20 of file CMSDarkPairProductionProcess.h.

Constructor & Destructor Documentation

CMSDarkPairProductionProcess::CMSDarkPairProductionProcess	(	G4double	df = 1E0,
		const G4String &	processName = "conv",
		G4ProcessType	type = fElectromagnetic
	)

Definition at line 17 of file CMSDarkPairProductionProcess.cc.

References nanoDQM_cff::Electron.

    : G4VEmProcess(processName, type), isInitialised(false), darkFactor(df) {
  SetMinKinEnergy(2.0 * electron_mass_c2);
  SetProcessSubType(fGammaConversion);
  SetStartFromNullFlag(true);
  SetBuildTableFlag(true);
  SetSecondaryParticle(G4Electron::Electron());
  SetLambdaBinning(220);
}

CMSDarkPairProductionProcess::~CMSDarkPairProductionProcess ( )

override

Definition at line 27 of file CMSDarkPairProductionProcess.cc.

{}

Member Function Documentation

void CMSDarkPairProductionProcess::InitialiseProcess ( const G4ParticleDefinition *  p )

overrideprotected

Definition at line 34 of file CMSDarkPairProductionProcess.cc.

References darkFactor, and isInitialised.

                                                                                  {
  if (!isInitialised) {
    isInitialised = true;

    AddEmModel(0, new CMSDarkPairProduction(p, darkFactor));
  }
}

G4bool CMSDarkPairProductionProcess::IsApplicable ( const G4ParticleDefinition &  p )

override

Definition at line 29 of file CMSDarkPairProductionProcess.cc.

References funct::abs().

                                                                               {
  G4int pdg = std::abs(p.GetPDGEncoding());
  return (pdg == 1023 || pdg == 1072000);
}

G4double CMSDarkPairProductionProcess::MinPrimaryEnergy ( const G4ParticleDefinition *  p, const G4Material *    )

override

Definition at line 42 of file CMSDarkPairProductionProcess.cc.

References SiStripPI::max.

                                                                                                        {
  return std::max(2 * CLHEP::electron_mass_c2 - p->GetPDGMass(), 0.0);
}

Member Data Documentation

G4double CMSDarkPairProductionProcess::darkFactor

private

Definition at line 40 of file CMSDarkPairProductionProcess.h.

Referenced by InitialiseProcess().

G4bool CMSDarkPairProductionProcess::isInitialised

private

Definition at line 39 of file CMSDarkPairProductionProcess.h.

Referenced by InitialiseProcess().