#include <estarlight/blob/master/include/e_narrowResonanceCrossSection.h>

Inheritance diagram for e_narrowResonanceCrossSection:

Collaboration diagram for e_narrowResonanceCrossSection:

Public Member Functions
	e_narrowResonanceCrossSection (const inputParameters &input, const beamBeamSystem &bbsystem)

	~e_narrowResonanceCrossSection ()

void	crossSectionCalculation (const double bwnormsave)

void	makeGammaPQ2dependence ()

void	printCrossSection (const std::string name, const double x_section)

Public Member Functions inherited from photonNucleusCrossSection
	photonNucleusCrossSection (const inputParameters &input, const beamBeamSystem &bbsystem)

	~photonNucleusCrossSection ()

double	slopeParameter () const
	returns slope of t-distribution [(GeV/c)^{-2}]

double	getChannelMass () const
	returns mass of the produced system [GeV/c^2]

double	getBNORM () const

beamBeamSystem	getbbs () const
	returns beamBeamSystem

double	vmPhotonCoupling () const
	vectormeson-photon coupling constant f_v / 4 pi (cf. Eq. 10 in KN PRC 60 (1999) 014903)

double	vmQ2Power (double Q2) const

double	getDefaultC () const

double	maxPhotonEnergy () const
	returns max photon energy in lab frame [GeV] (for vectormesons only)

void	crossSectionCalculation (const double bwnormsave)

double	backwardsPropagationOmegaCrossSection (const double targetEgamma)

double	getcsgA (const double Egamma, const double Q2, const int beam)

double	e_getcsgA (const double Egamma, double Q2, const double W, const int beam)

double	getcsgA_Q2_dep (const double Q2)

double	photonFlux (const double Egamma, const int beam)

double	photonFlux (const double Egamma, const double Q2)

double	integrated_Q2_dep (const double Egamma, const double _min=0, const double _max=0)

double	integrated_x_section (const double Egamma, const double _min=0, const double _max=0)

std::pair< double, double > *	Q2arraylimits (double const Egamma)

double	g (double const Egamma, double const Q2)

double	sigmagp (const double Wgp)

double	sigma_A (const double sig_N, const int beam)

double	sigma_N (const double Wgp)

double	breitWigner (const double W, const double C)

double	nepoint (const double Egamma, const double bmin)

double	getPhotonNucleusSigma () const

void	setPhotonNucleusSigma (double sigma)

Private Attributes
double	_Ep

double	_electronEnergy

double	_target_beamLorentz

double	_boost

double	_targetMaxPhotonEnergy

double	_targetMinPhotonEnergy

double	_cmsMaxPhotonEnergy

double	_cmsMinPhotonEnergy

double	_VMnumEgamma

double	_useFixedRange

double	_gammaMinQ2

double	_gammaMaxQ2

double	_targetRadii

bool	_backwardsProduction

Additional Inherited Members
Protected Attributes inherited from photonNucleusCrossSection
const unsigned int	_nWbins

const unsigned int	_nYbins

const double	_wMin

const double	_wMax

const double	_yMax

const double	_beamLorentzGamma

double	_photonNucleusSigma

int	_printDef

int	_impulseSelected

int	_quantumGlauber

Detailed Description

Definition at line 41 of file e_narrowResonanceCrossSection.h.

View newest version in sPHENIX GitHub at line 41 of file e_narrowResonanceCrossSection.h

Constructor & Destructor Documentation

e_narrowResonanceCrossSection::e_narrowResonanceCrossSection	(	const inputParameters &	input,
		const beamBeamSystem &	bbsystem
	)

Definition at line 46 of file e_narrowResonanceCrossSection.cpp.

View newest version in sPHENIX GitHub at line 46 of file e_narrowResonanceCrossSection.cpp

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e_narrowResonanceCrossSection::~e_narrowResonanceCrossSection ( )

Definition at line 73 of file e_narrowResonanceCrossSection.cpp.

View newest version in sPHENIX GitHub at line 73 of file e_narrowResonanceCrossSection.cpp

Member Function Documentation

void e_narrowResonanceCrossSection::crossSectionCalculation ( const double bwnormsave )

Definition at line 79 of file e_narrowResonanceCrossSection.cpp.

View newest version in sPHENIX GitHub at line 79 of file e_narrowResonanceCrossSection.cpp

References _backwardsProduction, _cmsMinPhotonEnergy, _electronEnergy, _gammaMaxQ2, _gammaMinQ2, _targetMaxPhotonEnergy, _targetMinPhotonEnergy, _useFixedRange, nucleus::A(), beamBeamSystem::electronBeam(), photonNucleusCrossSection::g(), photonNucleusCrossSection::getbbs(), photonNucleusCrossSection::getcsgA(), photonNucleusCrossSection::getcsgA_Q2_dep(), makeGammaPQ2dependence(), starlightConstants::mel, photonNucleusCrossSection::photonFlux(), printCrossSection(), printf(), photonNucleusCrossSection::setPhotonNucleusSigma(), and beamBeamSystem::targetBeam().

Referenced by e_Gammaanarrowvm::e_Gammaanarrowvm().

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void e_narrowResonanceCrossSection::makeGammaPQ2dependence ( )

Definition at line 220 of file e_narrowResonanceCrossSection.cpp.

View newest version in sPHENIX GitHub at line 220 of file e_narrowResonanceCrossSection.cpp

References _targetMaxPhotonEnergy, _targetMinPhotonEnergy, nucleus::A(), beamBeamSystem::electronBeam(), photonNucleusCrossSection::g(), photonNucleusCrossSection::getbbs(), photonNucleusCrossSection::getcsgA(), photonNucleusCrossSection::photonFlux(), and beamBeamSystem::targetBeam().

Referenced by crossSectionCalculation().

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void e_narrowResonanceCrossSection::printCrossSection	(	const std::string	name,
		const double	x_section
	)

Definition at line 341 of file e_narrowResonanceCrossSection.cpp.

View newest version in sPHENIX GitHub at line 341 of file e_narrowResonanceCrossSection.cpp

Referenced by crossSectionCalculation().

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Member Data Documentation

bool e_narrowResonanceCrossSection::_backwardsProduction

private

Definition at line 72 of file e_narrowResonanceCrossSection.h.

View newest version in sPHENIX GitHub at line 72 of file e_narrowResonanceCrossSection.h

Referenced by crossSectionCalculation(), and e_narrowResonanceCrossSection().

double e_narrowResonanceCrossSection::_boost

private

Definition at line 60 of file e_narrowResonanceCrossSection.h.

View newest version in sPHENIX GitHub at line 60 of file e_narrowResonanceCrossSection.h

Referenced by e_narrowResonanceCrossSection().

double e_narrowResonanceCrossSection::_cmsMaxPhotonEnergy

private

Definition at line 64 of file e_narrowResonanceCrossSection.h.

View newest version in sPHENIX GitHub at line 64 of file e_narrowResonanceCrossSection.h

Referenced by e_narrowResonanceCrossSection().

double e_narrowResonanceCrossSection::_cmsMinPhotonEnergy

private

Definition at line 65 of file e_narrowResonanceCrossSection.h.

View newest version in sPHENIX GitHub at line 65 of file e_narrowResonanceCrossSection.h

Referenced by crossSectionCalculation(), and e_narrowResonanceCrossSection().

double e_narrowResonanceCrossSection::_electronEnergy

private

Definition at line 58 of file e_narrowResonanceCrossSection.h.

View newest version in sPHENIX GitHub at line 58 of file e_narrowResonanceCrossSection.h

Referenced by crossSectionCalculation(), and e_narrowResonanceCrossSection().

double e_narrowResonanceCrossSection::_Ep

private

Definition at line 54 of file e_narrowResonanceCrossSection.h.

View newest version in sPHENIX GitHub at line 54 of file e_narrowResonanceCrossSection.h

Referenced by e_narrowResonanceCrossSection().

double e_narrowResonanceCrossSection::_gammaMaxQ2

private

Definition at line 70 of file e_narrowResonanceCrossSection.h.

View newest version in sPHENIX GitHub at line 70 of file e_narrowResonanceCrossSection.h

Referenced by crossSectionCalculation(), and e_narrowResonanceCrossSection().

double e_narrowResonanceCrossSection::_gammaMinQ2

private

Definition at line 69 of file e_narrowResonanceCrossSection.h.

View newest version in sPHENIX GitHub at line 69 of file e_narrowResonanceCrossSection.h

Referenced by crossSectionCalculation(), and e_narrowResonanceCrossSection().

double e_narrowResonanceCrossSection::_target_beamLorentz

private

Definition at line 59 of file e_narrowResonanceCrossSection.h.

View newest version in sPHENIX GitHub at line 59 of file e_narrowResonanceCrossSection.h

Referenced by e_narrowResonanceCrossSection().

double e_narrowResonanceCrossSection::_targetMaxPhotonEnergy

private

Definition at line 62 of file e_narrowResonanceCrossSection.h.

View newest version in sPHENIX GitHub at line 62 of file e_narrowResonanceCrossSection.h

Referenced by crossSectionCalculation(), e_narrowResonanceCrossSection(), and makeGammaPQ2dependence().

double e_narrowResonanceCrossSection::_targetMinPhotonEnergy

private

Definition at line 63 of file e_narrowResonanceCrossSection.h.

View newest version in sPHENIX GitHub at line 63 of file e_narrowResonanceCrossSection.h

Referenced by crossSectionCalculation(), e_narrowResonanceCrossSection(), and makeGammaPQ2dependence().

double e_narrowResonanceCrossSection::_targetRadii

private

Definition at line 71 of file e_narrowResonanceCrossSection.h.

View newest version in sPHENIX GitHub at line 71 of file e_narrowResonanceCrossSection.h

Referenced by e_narrowResonanceCrossSection().

double e_narrowResonanceCrossSection::_useFixedRange

private

Definition at line 68 of file e_narrowResonanceCrossSection.h.

View newest version in sPHENIX GitHub at line 68 of file e_narrowResonanceCrossSection.h

Referenced by crossSectionCalculation(), and e_narrowResonanceCrossSection().

double e_narrowResonanceCrossSection::_VMnumEgamma

private

Definition at line 67 of file e_narrowResonanceCrossSection.h.

View newest version in sPHENIX GitHub at line 67 of file e_narrowResonanceCrossSection.h

Referenced by e_narrowResonanceCrossSection().

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

estarlight/blob/master/include/e_narrowResonanceCrossSection.h
estarlight/blob/master/src/e_narrowResonanceCrossSection.cpp

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation