Class implementing the Thermal Event Generator for the isotropic blast-wave scenario. More...

#include <SphericalBlastWaveEventGenerator.h>

Inheritance diagram for thermalfist::SphericalBlastWaveEventGenerator:

Public Member Functions
	SphericalBlastWaveEventGenerator ()

	SphericalBlastWaveEventGenerator (ThermalParticleSystem *TPS, const EventGeneratorConfiguration &config, double Tkin=0.120, double beta=0.5)
	Construct a new SphericalBlastWaveEventGenerator object. More...

	SphericalBlastWaveEventGenerator (ThermalModelBase THM, double T=0.120, double beta=0.5, bool onlyStable=false, EventGeneratorConfiguration::ModelType EV=EventGeneratorConfiguration::PointParticle, ThermalModelBase THMEVVDW=NULL)
	Old constructor. Included for backward compatibility. More...

	~SphericalBlastWaveEventGenerator ()

void	SetBlastWaveParameters (double Tkin, double beta)
	Sets the momentum distribution parameters. More...

void	SetMomentumGenerators ()

double	GetTkin ()

double	GetBeta ()

Public Member Functions inherited from thermalfist::EventGeneratorBase
	EventGeneratorBase ()
	Constructor. More...

virtual	~EventGeneratorBase ()
	Destructor. More...

void	ClearMomentumGenerators ()
	Clears the momentum generators for all particles. More...

void	SetCollisionKineticEnergy (double ekin)
	Sets the projectile laboratory kinetic energy per nucleon of the collision. More...

void	SetCollisionLabEnergy (double elab)
	Sets the projectile laboratory energy per nucleon of the collision. More...

void	SetCollisionCMSEnergy (double ssqrt)
	Sets the center of mass energy \( \sqrt{s_{_{NN}}} \) of the collision. More...

double	getYcm () const
	The y-pT acceptance map (not used by default). More...

std::pair< std::vector< int >, double >	SampleYields () const
	Samples the primordial yields for each particle species. More...

virtual SimpleEvent	SampleMomenta (const std::vector< int > &yields) const
	Samples the momenta of the particles and returns the sampled list of particles as an event. More...

virtual SimpleEvent	GetEvent (bool PerformDecays=true) const
	Generates a single event. More...

void	SetVolume (double V)
	Set system volume. More...

void	RescaleCEMeans (double Vmod)
	Rescale the precalculated GCE means. More...

Additional Inherited Members
Static Public Member Functions inherited from thermalfist::EventGeneratorBase
static SimpleEvent	PerformDecays (const SimpleEvent &evtin, ThermalParticleSystem *TPS)
	Performs decays of all unstable particles until only stable ones left. More...

Static Public Attributes inherited from thermalfist::EventGeneratorBase
static int	fCEAccepted

static int	fCETotal

Protected Member Functions inherited from thermalfist::EventGeneratorBase
void	SetConfiguration (ThermalParticleSystem *TPS, const EventGeneratorConfiguration &config)
	Sets the event generator configuration. More...

void	PrepareMultinomials ()

std::vector< int >	GenerateTotals () const

std::vector< int >	GenerateTotalsGCE () const

std::vector< int >	GenerateTotalsCE () const

std::vector< int >	GenerateTotalsSCE () const

std::vector< int >	GenerateTotalsSCESubVolume (double VolumeSC) const

std::vector< int >	GenerateTotalsCCE () const

std::vector< int >	GenerateTotalsCCESubVolume (double VolumeSC) const

Protected Attributes inherited from thermalfist::EventGeneratorBase
EventGeneratorConfiguration	m_Config

ThermalModelBase *	m_THM

std::vector< double >	m_DensitiesIdeal
	Ideal gas densities used for sampling an interacting HRG. More...

std::vector< RandomGenerators::ParticleMomentumGenerator * >	m_MomentumGens
	Vector of momentum generators for each particle species. More...

std::vector< RandomGenerators::ThermalBreitWignerGenerator * >	m_BWGens

Detailed Description

Class implementing the Thermal Event Generator for the isotropic blast-wave scenario.

Momentum distribution is based on the Siemens-Rasmussen formula

Examples:: cpc4-mcHRG.cpp.

Definition at line 24 of file SphericalBlastWaveEventGenerator.h.

Constructor & Destructor Documentation

thermalfist::SphericalBlastWaveEventGenerator::SphericalBlastWaveEventGenerator ( )

Definition at line 19 of file SphericalBlastWaveEventGenerator.cpp.

thermalfist::SphericalBlastWaveEventGenerator::SphericalBlastWaveEventGenerator	(	ThermalParticleSystem *	TPS,
		const EventGeneratorConfiguration &	config,
		double	Tkin = `0.120`,
		double	beta = `0.5`
	)

Construct a new SphericalBlastWaveEventGenerator object.

Parameters

TPS	A pointer to the particle list
config	Event generator configuration
Tkin	The kinetic freeze-out temperature (in GeV)
beta	Radial flow velocity

Definition at line 23 of file SphericalBlastWaveEventGenerator.cpp.

thermalfist::SphericalBlastWaveEventGenerator::SphericalBlastWaveEventGenerator	(	ThermalModelBase *	THM,
		double	T = `0.120`,
		double	beta = `0.5`,
		bool	onlyStable = `false`,
		EventGeneratorConfiguration::ModelType	EV = `EventGeneratorConfiguration::PointParticle`,
		ThermalModelBase *	THMEVVDW = `NULL`
	)