thermalfist::EventGeneratorConfiguration Struct Reference

Structure containing the thermal event generator configuration. More...

#include <EventGeneratorBase.h>

Public Types
enum	Ensemble { GCE , CE , SCE , CCE }
	Enumerates the statistical ensembles. More...
enum	ModelType {   PointParticle , DiagonalEV , CrosstermsEV , MeanFieldEV ,   QvdW , RealGas }
	Enumerates the different interaction models. More...

Public Member Functions
	EventGeneratorConfiguration ()
	Default configuration.

Public Attributes
Ensemble	fEnsemble
	The statistical ensemble used.
ModelType	fModelType
	The type of interaction model.
ThermalModelParameters	CFOParameters
	The chemical freeze-out parameters.
int	B
	The total values of conserved charges in the CE.
int	Q
int	S
int	C
bool	CanonicalB
	Mixed-canonical configuration (full canonical by default)
bool	CanonicalQ
bool	CanonicalS
bool	CanonicalC
std::vector< std::vector< double > >	bij
	The matrix of excluded volume coefficients \( \tilde{b}_{ij} \).
std::vector< std::vector< double > >	aij
	The matrix of van der Waals attraction coefficients \( a_{ij} \).
int	RealGasExcludedVolumePrescription
	The type of generalized excluded volume model prescription.
bool	fUsePCE
	Whether partial chemical equilibrium (PCE) is used.
std::vector< double >	fPCEChems
	PCE chemical potentials.
bool	fUseEVRejectionMultiplicity
	Whether to use rejection sampling instead of importance sampling for the EV multiplicity sampling.
bool	fUseEVRejectionCoordinates
	Whether to use rejection sampling in the coordinate space to model EV effects.
bool	fUseEVUseSPRApproximation
	Whether to use the SPR (single-particle rejection) approximation for the EV effects in coordinate space.
bool	fUseGCEConservedCharges
	Whether to calculate total conserved charge values from GCE.

Detailed Description

Structure containing the thermal event generator configuration.

Examples

cpc4-mcHRG.cpp.

Definition at line 54 of file EventGeneratorBase.h.

Member Enumeration Documentation

Ensemble

enum thermalfist::EventGeneratorConfiguration::Ensemble

Enumerates the statistical ensembles.

Enumerator
GCE	Grand-canonical.
CE	Canonical.
SCE	Strangeness-canonical.
CCE	Charm-canonical.

Definition at line 56 of file EventGeneratorBase.h.

ModelType

enum thermalfist::EventGeneratorConfiguration::ModelType

Enumerates the different interaction models.

Enumerator
PointParticle	Ideal gas.
DiagonalEV	Diagonal excluded-volume.
CrosstermsEV	Crossterms excluded-volume.
MeanFieldEV	Excluded-volume in the thermodynamic mean field approach (currently not used)
QvdW	Quantum van der Waals.
RealGas	Real gas.

Definition at line 64 of file EventGeneratorBase.h.

Constructor & Destructor Documentation

EventGeneratorConfiguration()

thermalfist::EventGeneratorConfiguration::EventGeneratorConfiguration

(

)

Default configuration.

Definition at line 2020 of file EventGeneratorBase.cpp.

Member Data Documentation

aij

std::vector< std::vector<double> > thermalfist::EventGeneratorConfiguration::aij

The matrix of van der Waals attraction coefficients \( a_{ij} \).

Definition at line 95 of file EventGeneratorBase.h.

B

int thermalfist::EventGeneratorConfiguration::B

The total values of conserved charges in the CE.

Definition at line 83 of file EventGeneratorBase.h.

bij

std::vector< std::vector<double> > thermalfist::EventGeneratorConfiguration::bij

The matrix of excluded volume coefficients \( \tilde{b}_{ij} \).

Definition at line 92 of file EventGeneratorBase.h.

C

int thermalfist::EventGeneratorConfiguration::C

Definition at line 83 of file EventGeneratorBase.h.

CanonicalB

bool thermalfist::EventGeneratorConfiguration::CanonicalB

Mixed-canonical configuration (full canonical by default)

Definition at line 86 of file EventGeneratorBase.h.

CanonicalC

bool thermalfist::EventGeneratorConfiguration::CanonicalC

Definition at line 89 of file EventGeneratorBase.h.

CanonicalQ

bool thermalfist::EventGeneratorConfiguration::CanonicalQ

Definition at line 87 of file EventGeneratorBase.h.

CanonicalS

bool thermalfist::EventGeneratorConfiguration::CanonicalS

Definition at line 88 of file EventGeneratorBase.h.

CFOParameters

ThermalModelParameters thermalfist::EventGeneratorConfiguration::CFOParameters

The chemical freeze-out parameters.

Examples

cpc4-mcHRG.cpp.

Definition at line 80 of file EventGeneratorBase.h.

fEnsemble

Ensemble thermalfist::EventGeneratorConfiguration::fEnsemble

The statistical ensemble used.

Examples

cpc4-mcHRG.cpp.

Definition at line 74 of file EventGeneratorBase.h.

fModelType

ModelType thermalfist::EventGeneratorConfiguration::fModelType

The type of interaction model.

Examples

cpc4-mcHRG.cpp.

Definition at line 77 of file EventGeneratorBase.h.

fPCEChems

std::vector<double> thermalfist::EventGeneratorConfiguration::fPCEChems

PCE chemical potentials.

Definition at line 104 of file EventGeneratorBase.h.

fUseEVRejectionCoordinates

bool thermalfist::EventGeneratorConfiguration::fUseEVRejectionCoordinates

Whether to use rejection sampling in the coordinate space to model EV effects.

Definition at line 110 of file EventGeneratorBase.h.

fUseEVRejectionMultiplicity

bool thermalfist::EventGeneratorConfiguration::fUseEVRejectionMultiplicity

Whether to use rejection sampling instead of importance sampling for the EV multiplicity sampling.

Definition at line 107 of file EventGeneratorBase.h.

fUseEVUseSPRApproximation

bool thermalfist::EventGeneratorConfiguration::fUseEVUseSPRApproximation

Whether to use the SPR (single-particle rejection) approximation for the EV effects in coordinate space.

Definition at line 113 of file EventGeneratorBase.h.

fUseGCEConservedCharges

bool thermalfist::EventGeneratorConfiguration::fUseGCEConservedCharges

Whether to calculate total conserved charge values from GCE.

Definition at line 116 of file EventGeneratorBase.h.

fUsePCE

bool thermalfist::EventGeneratorConfiguration::fUsePCE

Whether partial chemical equilibrium (PCE) is used.

Definition at line 101 of file EventGeneratorBase.h.

Q

int thermalfist::EventGeneratorConfiguration::Q

Definition at line 83 of file EventGeneratorBase.h.

RealGasExcludedVolumePrescription

int thermalfist::EventGeneratorConfiguration::RealGasExcludedVolumePrescription

The type of generalized excluded volume model prescription.

Definition at line 98 of file EventGeneratorBase.h.

S

int thermalfist::EventGeneratorConfiguration::S

Definition at line 83 of file EventGeneratorBase.h.

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

• include/HRGEventGenerator/EventGeneratorBase.h
• src/library/HRGEventGenerator/EventGeneratorBase.cpp