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

Definition at line 17 of file CMSDarkPairProductionProcess.cc.

References nanoDQM_cfi::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::~CMSDarkPairProductionProcess ( )

override

Definition at line 27 of file CMSDarkPairProductionProcess.cc.

27 {}

Member Function Documentation

◆ InitialiseProcess()

void CMSDarkPairProductionProcess::InitialiseProcess ( const G4ParticleDefinition * p )

overrideprotected

Definition at line 34 of file CMSDarkPairProductionProcess.cc.

References darkFactor, isInitialised, and AlCaHLTBitMon_ParallelJobs::p.

                                                                                   {
   if (!isInitialised) {
     isInitialised = true;
 
     AddEmModel(0, new CMSDarkPairProduction(p, darkFactor));
   }
 }

◆ IsApplicable()

G4bool CMSDarkPairProductionProcess::IsApplicable ( const G4ParticleDefinition & p )

override

Definition at line 29 of file CMSDarkPairProductionProcess.cc.

References funct::abs(), and AlCaHLTBitMon_ParallelJobs::p.

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

◆ MinPrimaryEnergy()

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

override

Definition at line 42 of file CMSDarkPairProductionProcess.cc.

References SiStripPI::max, and AlCaHLTBitMon_ParallelJobs::p.

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