Photospp::PhotosHepMCParticle Class Reference

Inheritance diagram for Photospp::PhotosHepMCParticle:

Public Member Functions
	PhotosHepMCParticle ()
	PhotosHepMCParticle (HepMC::GenParticle *particle)
	PhotosHepMCParticle (int pdg_id, int status, double mass)
	~PhotosHepMCParticle ()
HepMC::GenParticle *	getHepMC ()
void	setMothers (std::vector< PhotosParticle * > mothers)
void	setDaughters (std::vector< PhotosParticle * > daughters)
void	addDaughter (PhotosParticle *daughter)
std::vector< PhotosParticle * >	getMothers ()
std::vector< PhotosParticle * >	getDaughters ()
std::vector< PhotosParticle * >	getAllDecayProducts ()
void	setPdgID (int pdg_id)
void	setStatus (int statu)
void	setMass (double mass)
int	getPdgID ()
int	getStatus ()
int	getBarcode ()
bool	checkMomentumConservation ()
PhotosHepMCParticle *	createNewParticle (int pdg_id, int status, double mass, double px, double py, double pz, double e)
void	createHistoryEntry ()
void	createSelfDecayVertex (PhotosParticle *out)
void	print ()
double	getPx ()
double	getPy ()
double	getPz ()
double	getE ()
double	getMass ()
void	setPx (double px)
void	setPy (double py)
void	setPz (double pz)
void	setE (double e)
	PhotosHepMCParticle ()
	PhotosHepMCParticle (HepMC::GenParticle *particle)
	PhotosHepMCParticle (int pdg_id, int status, double mass)
	~PhotosHepMCParticle ()
HepMC::GenParticle *	getHepMC ()
void	setMothers (std::vector< PhotosParticle * > mothers)
void	setDaughters (std::vector< PhotosParticle * > daughters)
void	addDaughter (PhotosParticle *daughter)
std::vector< PhotosParticle * >	getMothers ()
std::vector< PhotosParticle * >	getDaughters ()
std::vector< PhotosParticle * >	getAllDecayProducts ()
void	setPdgID (int pdg_id)
void	setStatus (int statu)
void	setMass (double mass)
int	getPdgID ()
int	getStatus ()
int	getBarcode ()
bool	checkMomentumConservation ()
PhotosHepMCParticle *	createNewParticle (int pdg_id, int status, double mass, double px, double py, double pz, double e)
void	createHistoryEntry ()
void	createSelfDecayVertex (PhotosParticle *out)
void	print ()
double	getPx ()
double	getPy ()
double	getPz ()
double	getE ()
double	getMass ()
void	setPx (double px)
void	setPy (double py)
void	setPz (double pz)
void	setE (double e)
Public Member Functions inherited from Photospp::PhotosParticle
bool	hasDaughters ()
PhotosParticle *	findLastSelf ()
std::vector< PhotosParticle * >	findProductionMothers ()
std::vector< PhotosParticle * >	getDecayTree ()
void	boostToRestFrame (PhotosParticle *boost)
void	boostDaughtersToRestFrame (PhotosParticle *boost)
void	boostFromRestFrame (PhotosParticle *boost)
void	boostDaughtersFromRestFrame (PhotosParticle *boost)
void	boostAlongZ (double pz, double e)
void	rotate (int axis, double phi, int second_axis=Z_AXIS)
void	rotateDaughters (int axis, double phi, int second_axis=Z_AXIS)
double	getRotationAngle (int axis, int second_axis=Z_AXIS)
double	getP ()
double	getP (int axis)
void	setP (int axis, double p_component)
virtual double	getVirtuality ()
bool	hasDaughters ()
PhotosParticle *	findLastSelf ()
std::vector< PhotosParticle * >	findProductionMothers ()
std::vector< PhotosParticle * >	getDecayTree ()
void	boostToRestFrame (PhotosParticle *boost)
void	boostDaughtersToRestFrame (PhotosParticle *boost)
void	boostFromRestFrame (PhotosParticle *boost)
void	boostDaughtersFromRestFrame (PhotosParticle *boost)
void	boostAlongZ (double pz, double e)
void	rotate (int axis, double phi, int second_axis=Z_AXIS)
void	rotateDaughters (int axis, double phi, int second_axis=Z_AXIS)
double	getRotationAngle (int axis, int second_axis=Z_AXIS)
double	getP ()
double	getP (int axis)
void	setP (int axis, double p_component)
virtual double	getVirtuality ()

Additional Inherited Members
Static Public Attributes inherited from Photospp::PhotosParticle
static const int	STABLE =1
static const int	DECAYED =2
static const int	HISTORY =3
static const int	X_AXIS =1
static const int	Y_AXIS =2
static const int	Z_AXIS =3
static const int	Z0 = 23
static const int	HIGGS = 25
static const int	HIGGS_H = 35
static const int	HIGGS_A = 36
static const int	HIGGS_PLUS = 37
static const int	HIGGS_MINUS = -37
static const int	W_PLUS = 24
static const int	W_MINUS = -24
static const int	GAMMA = 22
static const int	TAU_PLUS = -15
static const int	TAU_MINUS = 15
static const int	TAU_NEUTRINO = 16
static const int	TAU_ANTINEUTRINO = -16
static const int	MUON_PLUS = -13
static const int	MUON_MINUS = 13
static const int	MUON_NEUTRINO = 14
static const int	MUON_ANTINEUTRINO = -14
static const int	POSITRON = -11
static const int	ELECTRON = 11
static const int	ELECTRON_NEUTRINO = 12
static const int	ELECTRON_ANTINEUTRINO = -12
static const int	UP = 2
static const int	ANTIUP = -2
static const int	DOWN = 1
static const int	ANTIDOWN = -1
static const int	OTHER = 0

Detailed Description

Definition at line 31 of file PhotosHepMCParticle.h.

Constructor & Destructor Documentation

PhotosHepMCParticle::PhotosHepMCParticle

(

)

General constructor

Definition at line 9 of file PhotosHepMCParticle.cxx.

Referenced by createNewParticle(), getDaughters(), and getMothers().

PhotosHepMCParticle::PhotosHepMCParticle

(

HepMC::GenParticle *

particle

)

Constructor which keeps a pointer to the HepMC::GenParticle

Definition at line 20 of file PhotosHepMCParticle.cxx.

PhotosHepMCParticle::PhotosHepMCParticle	(	int	pdg_id,
		int	status,
		double	mass
	)

Constructor which creates a new HepMC::GenParticle and sets the properties pdg_id, statu and mass.

Definition at line 13 of file PhotosHepMCParticle.cxx.

References HepMC::GenParticle::set_generated_mass(), HepMC::GenParticle::set_pdg_id(), and HepMC::GenParticle::set_status().

PhotosHepMCParticle::~PhotosHepMCParticle

(

)

Destructor

Definition at line 24 of file PhotosHepMCParticle.cxx.

Photospp::PhotosHepMCParticle::PhotosHepMCParticle

(

)

General constructor

Photospp::PhotosHepMCParticle::PhotosHepMCParticle

(

HepMC::GenParticle *

particle

)

Constructor which keeps a pointer to the HepMC::GenParticle

Photospp::PhotosHepMCParticle::PhotosHepMCParticle	(	int	pdg_id,
		int	status,
		double	mass
	)

Constructor which creates a new HepMC::GenParticle and sets the properties pdg_id, statu and mass.

Photospp::PhotosHepMCParticle::~PhotosHepMCParticle

(

)

Destructor

Member Function Documentation

void PhotosHepMCParticle::addDaughter ( PhotosParticle *  daughter )

virtual

Add a new daughter to the end vertex of this particle

Implements Photospp::PhotosParticle.

Definition at line 88 of file PhotosHepMCParticle.cxx.

References HepMC::GenVertex::add_particle_out(), HepMC::GenParticle::end_vertex(), and Photospp::Log::Fatal().

void Photospp::PhotosHepMCParticle::addDaughter ( PhotosParticle *  daughter )

virtual

Add a new daughter to the end vertex of this particle

Implements Photospp::PhotosParticle.

bool Photospp::PhotosHepMCParticle::checkMomentumConservation ( )

virtual

check that the 4 momentum in conserved at the vertices producing and ending this particle

Implements Photospp::PhotosParticle.

bool PhotosHepMCParticle::checkMomentumConservation ( )

virtual

check that the 4 momentum in conserved at the vertices producing and ending this particle

Implements Photospp::PhotosParticle.

Definition at line 223 of file PhotosHepMCParticle.cxx.

References HepMC::GenParticle::end_vertex(), Photospp::Photos::isStatusCodeIgnored(), Photospp::Photos::momentum_conservation_threshold, HepMC::GenVertex::particles_in_const_begin(), HepMC::GenVertex::particles_in_const_end(), HepMC::GenVertex::particles_out_const_begin(), HepMC::GenVertex::particles_out_const_end(), HepMC::GenVertex::print(), Photospp::Log::RedirectOutput(), and Photospp::Log::RevertOutput().

void PhotosHepMCParticle::createHistoryEntry ( )

virtual

Create history entry for HepMC event record. Creates copy of this particle with status = 3

Implements Photospp::PhotosParticle.

Definition at line 305 of file PhotosHepMCParticle.cxx.

References HepMC::GenVertex::add_particle_out(), Photospp::Photos::historyEntriesStatus, HepMC::GenParticle::production_vertex(), and HepMC::GenParticle::set_status().

void Photospp::PhotosHepMCParticle::createHistoryEntry ( )

virtual

Create history entry for HepMC event record. Creates copy of this particle with status = 3

Implements Photospp::PhotosParticle.

PhotosHepMCParticle* Photospp::PhotosHepMCParticle::createNewParticle ( int  pdg_id, int  status, double  mass, double  px, double  py, double  pz, double  e  )

virtual

Create a new particle of type PhotosHepMCParticle, with the given properties. The new particle bares no relations to this particle, but it provides a way of creating a instance of this derived class. eg. createNewParticle() is used inside filhep_() so that a PhotosHepMCParticle can be created without the method having explicit knowledge of the PhotosHepMCParticle class

Implements Photospp::PhotosParticle.

PhotosHepMCParticle * PhotosHepMCParticle::createNewParticle ( int  pdg_id, int  status, double  mass, double  px, double  py, double  pz, double  e  )

virtual

Create a new particle of type PhotosHepMCParticle, with the given properties. The new particle bares no relations to this particle, but it provides a way of creating a instance of this derived class. eg. createNewParticle() is used inside filhep_() so that a PhotosHepMCParticle can be created without the method having explicit knowledge of the PhotosHepMCParticle class

Implements Photospp::PhotosParticle.

Definition at line 289 of file PhotosHepMCParticle.cxx.

References getHepMC(), PhotosHepMCParticle(), HepMC::GenParticle::set_generated_mass(), HepMC::GenParticle::set_momentum(), HepMC::GenParticle::set_pdg_id(), and HepMC::GenParticle::set_status().

void PhotosHepMCParticle::createSelfDecayVertex ( PhotosParticle *  out )

virtual

Create a self-decay vertex for this particle with 'out' being the outgoing particle in new vertex

Implements Photospp::PhotosParticle.

Definition at line 318 of file PhotosHepMCParticle.cxx.

References HepMC::GenVertex::add_particle_in(), HepMC::GenVertex::add_particle_out(), HepMC::GenEvent::add_vertex(), HepMC::GenParticle::end_vertex(), getHepMC(), getStatus(), HepMC::GenParticle::parent_event(), HepMC::GenVertex::position(), HepMC::GenParticle::production_vertex(), HepMC::GenVertex::set_position(), and setStatus().

void Photospp::PhotosHepMCParticle::createSelfDecayVertex ( PhotosParticle *  out )

virtual

Create a self-decay vertex for this particle with 'out' being the outgoing particle in new vertex

Implements Photospp::PhotosParticle.

std::vector<PhotosParticle*> Photospp::PhotosHepMCParticle::getAllDecayProducts ( )

virtual

Returns all particles in the decay tree of this particle via a vector of PhotosParticle

Implements Photospp::PhotosParticle.

std::vector< PhotosParticle * > PhotosHepMCParticle::getAllDecayProducts ( )

virtual

Returns all particles in the decay tree of this particle via a vector of PhotosParticle

Implements Photospp::PhotosParticle.

Definition at line 183 of file PhotosHepMCParticle.cxx.

References getBarcode(), getDaughters(), and Photospp::PhotosParticle::hasDaughters().

int Photospp::PhotosHepMCParticle::getBarcode ( )

virtual

Get the barcode of this particle

Implements Photospp::PhotosParticle.

int PhotosHepMCParticle::getBarcode ( )

virtual

Get the barcode of this particle

Implements Photospp::PhotosParticle.

Definition at line 284 of file PhotosHepMCParticle.cxx.

References HepMC::GenParticle::barcode().

Referenced by getAllDecayProducts().

std::vector<PhotosParticle*> Photospp::PhotosHepMCParticle::getDaughters ( )

virtual

Returns the daughters of this particle via a vector of PhotosParticle IMPORTANT: this method will remeber list from the first call. Particles (e.g. photons) added later will be ignored

Implements Photospp::PhotosParticle.

std::vector< PhotosParticle * > PhotosHepMCParticle::getDaughters ( )

virtual

Returns the daughters of this particle via a vector of PhotosParticle IMPORTANT: this method will remeber list from the first call. Particles (e.g. photons) added later will be ignored

Implements Photospp::PhotosParticle.

Definition at line 162 of file PhotosHepMCParticle.cxx.

References HepMC::GenParticle::end_vertex(), Photospp::Photos::isStatusCodeIgnored(), HepMC::GenVertex::particles_out_const_begin(), HepMC::GenVertex::particles_out_const_end(), and PhotosHepMCParticle().

Referenced by getAllDecayProducts().

double PhotosHepMCParticle::getE ( )

virtual

Returns the energy component of the four vector

Implements Photospp::PhotosParticle.

Definition at line 367 of file PhotosHepMCParticle.cxx.

References HepMC::FourVector::e(), and HepMC::GenParticle::momentum().

double Photospp::PhotosHepMCParticle::getE ( )

virtual

Returns the energy component of the four vector

Implements Photospp::PhotosParticle.

HepMC::GenParticle * PhotosHepMCParticle::getHepMC

(

)

return the HepMC::GenParticle

Definition at line 40 of file PhotosHepMCParticle.cxx.

Referenced by createNewParticle(), createSelfDecayVertex(), setDaughters(), and setMothers().

HepMC::GenParticle* Photospp::PhotosHepMCParticle::getHepMC

(

)

return the HepMC::GenParticle

double PhotosHepMCParticle::getMass ( )

virtual

Returns the mass taken from event record

Implements Photospp::PhotosParticle.

Definition at line 399 of file PhotosHepMCParticle.cxx.

References HepMC::GenParticle::generated_mass().

double Photospp::PhotosHepMCParticle::getMass ( )

virtual

Returns the mass taken from event record

Implements Photospp::PhotosParticle.

std::vector<PhotosParticle*> Photospp::PhotosHepMCParticle::getMothers ( )

virtual

Returns the mothers of this particle via a vector of PhotosParticle

Implements Photospp::PhotosParticle.

std::vector< PhotosParticle * > PhotosHepMCParticle::getMothers ( )

virtual

Returns the mothers of this particle via a vector of PhotosParticle

Implements Photospp::PhotosParticle.

Definition at line 145 of file PhotosHepMCParticle.cxx.

References HepMC::GenVertex::particles_in_const_begin(), HepMC::GenVertex::particles_in_const_end(), PhotosHepMCParticle(), and HepMC::GenParticle::production_vertex().

int Photospp::PhotosHepMCParticle::getPdgID ( )

virtual

Get the PDG ID code of this particle

Implements Photospp::PhotosParticle.

int PhotosHepMCParticle::getPdgID ( )

virtual

Get the PDG ID code of this particle

Implements Photospp::PhotosParticle.

Definition at line 276 of file PhotosHepMCParticle.cxx.

References HepMC::GenParticle::pdg_id().

double Photospp::PhotosHepMCParticle::getPx ( )

virtual

Returns the px component of the four vector

Implements Photospp::PhotosParticle.

double PhotosHepMCParticle::getPx ( )

inlinevirtual

Returns the px component of the four vector

Implements Photospp::PhotosParticle.

Definition at line 355 of file PhotosHepMCParticle.cxx.

References HepMC::GenParticle::momentum(), and HepMC::FourVector::px().

double Photospp::PhotosHepMCParticle::getPy ( )

virtual

Returns the py component of the four vector

Implements Photospp::PhotosParticle.

double PhotosHepMCParticle::getPy ( )

inlinevirtual

Returns the py component of the four vector

Implements Photospp::PhotosParticle.

Definition at line 359 of file PhotosHepMCParticle.cxx.

References HepMC::GenParticle::momentum(), and HepMC::FourVector::py().

double PhotosHepMCParticle::getPz ( )

virtual

Returns the pz component of the four vector

Implements Photospp::PhotosParticle.

Definition at line 363 of file PhotosHepMCParticle.cxx.

References HepMC::GenParticle::momentum(), and HepMC::FourVector::pz().

double Photospp::PhotosHepMCParticle::getPz ( )

virtual

Returns the pz component of the four vector

Implements Photospp::PhotosParticle.

int Photospp::PhotosHepMCParticle::getStatus ( )

virtual

Get the status of this particle

Implements Photospp::PhotosParticle.

int PhotosHepMCParticle::getStatus ( )

virtual

Get the status of this particle

Implements Photospp::PhotosParticle.

Definition at line 280 of file PhotosHepMCParticle.cxx.

References HepMC::GenParticle::status().

Referenced by createSelfDecayVertex().

void Photospp::PhotosHepMCParticle::print ( )

virtual

Print some information about this particle to standard output

Implements Photospp::PhotosParticle.

void PhotosHepMCParticle::print ( )

virtual

Print some information about this particle to standard output

Implements Photospp::PhotosParticle.

Definition at line 348 of file PhotosHepMCParticle.cxx.

References HepMC::GenParticle::print().

void PhotosHepMCParticle::setDaughters ( std::vector< PhotosParticle * >  daughters )

virtual

Set the daughters of this particle via a vector of PhotosParticle

Implements Photospp::PhotosParticle.

Definition at line 103 of file PhotosHepMCParticle.cxx.

References HepMC::GenVertex::add_particle_in(), HepMC::GenVertex::add_particle_out(), HepMC::GenEvent::add_vertex(), Photospp::Log::Fatal(), getHepMC(), HepMC::GenParticle::parent_event(), and HepMC::GenParticle::production_vertex().

void Photospp::PhotosHepMCParticle::setDaughters ( std::vector< PhotosParticle * >  daughters )

virtual

Set the daughters of this particle via a vector of PhotosParticle

Implements Photospp::PhotosParticle.

void Photospp::PhotosHepMCParticle::setE ( double  e )

virtual

Set the energy component of the four vector

Implements Photospp::PhotosParticle.

void PhotosHepMCParticle::setE ( double  e )

virtual

Set the energy component of the four vector

Implements Photospp::PhotosParticle.

Definition at line 393 of file PhotosHepMCParticle.cxx.

References HepMC::GenParticle::momentum(), and HepMC::GenParticle::set_momentum().

void Photospp::PhotosHepMCParticle::setMass ( double  mass )

virtual

Set the mass of this particle

Implements Photospp::PhotosParticle.

void PhotosHepMCParticle::setMass ( double  mass )

virtual

Set the mass of this particle

Implements Photospp::PhotosParticle.

Definition at line 268 of file PhotosHepMCParticle.cxx.

References HepMC::GenParticle::set_generated_mass().

void PhotosHepMCParticle::setMothers ( std::vector< PhotosParticle * >  mothers )

virtual

Set the mothers of this particle via a vector of PhotosParticle

Implements Photospp::PhotosParticle.

Definition at line 44 of file PhotosHepMCParticle.cxx.

References HepMC::GenVertex::add_particle_in(), HepMC::GenVertex::add_particle_out(), HepMC::GenEvent::add_vertex(), Photospp::PhotosParticle::DECAYED, HepMC::GenParticle::end_vertex(), Photospp::Log::Fatal(), getHepMC(), HepMC::GenParticle::parent_event(), HepMC::GenParticle::set_status(), Photospp::PhotosParticle::STABLE, and HepMC::GenParticle::status().

void Photospp::PhotosHepMCParticle::setMothers ( std::vector< PhotosParticle * >  mothers )

virtual

Set the mothers of this particle via a vector of PhotosParticle

Implements Photospp::PhotosParticle.

void PhotosHepMCParticle::setPdgID ( int  pdg_id )

virtual

Set the PDG ID code of this particle

Implements Photospp::PhotosParticle.

Definition at line 264 of file PhotosHepMCParticle.cxx.

References HepMC::GenParticle::set_pdg_id().

void Photospp::PhotosHepMCParticle::setPdgID ( int  pdg_id )

virtual

Set the PDG ID code of this particle

Implements Photospp::PhotosParticle.

void Photospp::PhotosHepMCParticle::setPx ( double  px )

virtual

Set the px component of the four vector

Implements Photospp::PhotosParticle.

void PhotosHepMCParticle::setPx ( double  px )

virtual

Set the px component of the four vector

Implements Photospp::PhotosParticle.

Definition at line 371 of file PhotosHepMCParticle.cxx.

References HepMC::GenParticle::momentum(), and HepMC::GenParticle::set_momentum().

void Photospp::PhotosHepMCParticle::setPy ( double  py )

virtual

Set the px component of the four vector

Implements Photospp::PhotosParticle.

void PhotosHepMCParticle::setPy ( double  py )

virtual

Set the px component of the four vector

Implements Photospp::PhotosParticle.

Definition at line 380 of file PhotosHepMCParticle.cxx.

References HepMC::GenParticle::momentum(), and HepMC::GenParticle::set_momentum().

void Photospp::PhotosHepMCParticle::setPz ( double  pz )

virtual

Set the pz component of the four vector

Implements Photospp::PhotosParticle.

void PhotosHepMCParticle::setPz ( double  pz )

virtual

Set the pz component of the four vector

Implements Photospp::PhotosParticle.

Definition at line 387 of file PhotosHepMCParticle.cxx.

References HepMC::GenParticle::momentum(), and HepMC::GenParticle::set_momentum().

void PhotosHepMCParticle::setStatus ( int  statu )

virtual

Set the status of this particle

Implements Photospp::PhotosParticle.

Definition at line 272 of file PhotosHepMCParticle.cxx.

References HepMC::GenParticle::set_status().

Referenced by createSelfDecayVertex().

void Photospp::PhotosHepMCParticle::setStatus ( int  statu )

virtual

Set the status of this particle

Implements Photospp::PhotosParticle.

---

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

• StarGenerator/Photos3_61/include/Photos/PhotosHepMCParticle.h
• StarGenerator/Photos3_61/src/eventRecordInterfaces/PhotosHepMCParticle.h
• StarGenerator/Photos3_61/src/eventRecordInterfaces/PhotosHepMCParticle.cxx