C++ Interface to Tauola
TauolaParticle Class Referenceabstract
Inheritance diagram for TauolaParticle:
Inheritance graph
Collaboration diagram for TauolaParticle:
Collaboration graph

Public Member Functions

TauolaParticleclone ()
double getAngle (TauolaParticle *)
void add (TauolaParticle *)
void subtract (TauolaParticle *)
void decay ()
void addDecayToEventRecord ()
int getSign ()
double getPolarimetricX ()
double getPolarimetricY ()
double getPolarimetricZ ()
bool hasDaughters ()
TauolaParticlefindLastSelf ()
std::vector< TauolaParticle * > findProductionMothers ()
void boostToRestFrame (TauolaParticle *boost)
void boostDaughtersToRestFrame (TauolaParticle *boost)
void boostFromRestFrame (TauolaParticle *boost)
void boostDaughtersFromRestFrame (TauolaParticle *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)
double getMass ()
virtual void undecay ()
virtual void checkMomentumConservation ()
virtual void decayEndgame ()
virtual double getPx ()=0
virtual double getPy ()=0
virtual double getPz ()=0
virtual double getE ()=0
virtual void setPx (double px)=0
virtual void setPy (double py)=0
virtual void setPz (double pz)=0
virtual void setE (double e)=0
virtual void setMothers (std::vector< TauolaParticle * > mothers)=0
virtual void setDaughters (std::vector< TauolaParticle * > daughters)=0
virtual std::vector< TauolaParticle * > getMothers ()=0
virtual std::vector< TauolaParticle * > getDaughters ()=0
virtual void setPdgID (int pdg_id)=0
virtual void setMass (double mass)=0
virtual void setStatus (int status)=0
virtual int getPdgID ()=0
virtual int getStatus ()=0
virtual int getBarcode ()=0
virtual TauolaParticlecreateNewParticle (int pdg_id, int status, double mass, double px, double py, double pz, double e)=0
virtual void print ()=0
TauolaParticleclone ()
double getAngle (TauolaParticle *)
void add (TauolaParticle *)
void subtract (TauolaParticle *)
void decay ()
void addDecayToEventRecord ()
int getSign ()
double getPolarimetricX ()
double getPolarimetricY ()
double getPolarimetricZ ()
bool hasDaughters ()
TauolaParticlefindLastSelf ()
std::vector< TauolaParticle * > findProductionMothers ()
void boostToRestFrame (TauolaParticle *boost)
void boostDaughtersToRestFrame (TauolaParticle *boost)
void boostFromRestFrame (TauolaParticle *boost)
void boostDaughtersFromRestFrame (TauolaParticle *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)
double getMass ()
virtual void undecay ()
virtual void checkMomentumConservation ()
virtual void decayEndgame ()
virtual double getPx ()=0
virtual double getPy ()=0
virtual double getPz ()=0
virtual double getE ()=0
virtual void setPx (double px)=0
virtual void setPy (double py)=0
virtual void setPz (double pz)=0
virtual void setE (double e)=0
virtual void setMothers (std::vector< TauolaParticle * > mothers)=0
virtual void setDaughters (std::vector< TauolaParticle * > daughters)=0
virtual std::vector< TauolaParticle * > getMothers ()=0
virtual std::vector< TauolaParticle * > getDaughters ()=0
virtual void setPdgID (int pdg_id)=0
virtual void setMass (double mass)=0
virtual void setStatus (int status)=0
virtual int getPdgID ()=0
virtual int getStatus ()=0
virtual int getBarcode ()=0
virtual TauolaParticlecreateNewParticle (int pdg_id, int status, double mass, double px, double py, double pz, double e)=0
virtual void print ()=0

Static Public Attributes

static const int SAME_SIGN =1
static const int OPPOSITE_SIGN =2
static const int NA_SIGN =3
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_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 GLUON = 21
static const int CHARM = 4
static const int TOP = 6
static const int STRANGE = 3
static const int BOTTOM = 5
static const int OTHER = 0

Private Attributes

double m_pol_x
double m_pol_y
double m_pol_z
double m_pol_n

Detailed Description

Definition at line 33 of file include/Tauola/TauolaParticle.h.

Constructor & Destructor Documentation

◆ ~TauolaParticle() [1/2]

virtual ~TauolaParticle ( )
inlinevirtual

Definition at line 37 of file include/Tauola/TauolaParticle.h.

◆ ~TauolaParticle() [2/2]

virtual ~TauolaParticle ( )
inlinevirtual

Definition at line 37 of file src/tauolaCInterfaces/TauolaParticle.h.

Member Function Documentation

◆ add() [1/2]

void add ( TauolaParticle * other_particle)

Add the 4 momentum of another particle to this particle

Definition at line 44 of file TauolaParticle.cxx.

References getE(), getPx(), getPy(), getPz(), setE(), setMass(), setPx(), setPy(), and setPz().

◆ add() [2/2]

void add ( TauolaParticle * )

Add the 4 momentum of another particle to this particle

◆ addDecayToEventRecord() [1/2]

void addDecayToEventRecord ( )

Invokes TAUOLA FORTRAN routine DEKAY retrieving the daughters of decayed tau.

Definition at line 109 of file TauolaParticle.cxx.

References DecayList::addToEnd(), boostAlongZ(), DecayList::clear(), clone(), Log::Fatal(), getE(), getP(), DecayList::getParticle(), getPdgID(), getPx(), getPy(), getPz(), getSign(), hasDaughters(), Tauolapp::TauolaWriteDecayToEventRecord(), and Z_AXIS.

◆ addDecayToEventRecord() [2/2]

void addDecayToEventRecord ( )

Invokes TAUOLA FORTRAN routine DEKAY retrieving the daughters of decayed tau.

◆ boostAlongZ() [1/2]

void boostAlongZ ( double boost_pz,
double boost_e )

Do a Lorenz transformation along the Z axis.

Boost this vector along the Z direction. Assume no momentum components in the X or Y directions.

Definition at line 292 of file TauolaParticle.cxx.

References getE(), getPz(), setE(), and setPz().

◆ boostAlongZ() [2/2]

void boostAlongZ ( double pz,
double e )

Do a Lorenz transformation along the Z axis.

◆ boostDaughtersFromRestFrame()

void boostDaughtersFromRestFrame ( TauolaParticle * boost)

Definition at line 198 of file TauolaParticle.cxx.

◆ boostDaughtersToRestFrame() [1/2]

void boostDaughtersToRestFrame ( TauolaParticle * boost)

Transform the four momentum of all the daughters recursively into the frame of the "particle" TauolaParticle.

Definition at line 215 of file TauolaParticle.cxx.

References getDaughters(), and hasDaughters().

◆ boostDaughtersToRestFrame() [2/2]

void boostDaughtersToRestFrame ( TauolaParticle * boost)

Transform the four momentum of all the daughters recursively into the frame of the "particle" TauolaParticle.

◆ boostFromRestFrame() [1/2]

void boostFromRestFrame ( TauolaParticle * boost)

Transform this particles four momentum from the rest frame of the paramter TauolaParticle, back into the lab frame.

Definition at line 250 of file TauolaParticle.cxx.

References boostAlongZ(), getE(), getP(), getRotationAngle(), rotate(), X_AXIS, and Y_AXIS.

◆ boostFromRestFrame() [2/2]

void boostFromRestFrame ( TauolaParticle * boost)

Transform this particles four momentum from the rest frame of the paramter TauolaParticle, back into the lab frame.

◆ boostToRestFrame() [1/2]

void boostToRestFrame ( TauolaParticle * boost)

Transform this particles four momentum from the lab frome into the rest frame of the paramter TauolaParticle.

Definition at line 234 of file TauolaParticle.cxx.

References boostAlongZ(), getE(), getP(), getRotationAngle(), rotate(), X_AXIS, and Y_AXIS.

◆ boostToRestFrame() [2/2]

void boostToRestFrame ( TauolaParticle * boost)

Transform this particles four momentum from the lab frome into the rest frame of the paramter TauolaParticle.

◆ checkMomentumConservation() [1/2]

virtual void checkMomentumConservation ( )
inlinevirtual

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

Reimplemented in TauolaHEPEVTParticle, TauolaHEPEVTParticle, TauolaHepMC3Particle, TauolaHepMC3Particle, TauolaHepMCParticle, and TauolaHepMCParticle.

Definition at line 258 of file include/Tauola/TauolaParticle.h.

◆ checkMomentumConservation() [2/2]

virtual void checkMomentumConservation ( )
inlinevirtual

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

Reimplemented in TauolaHEPEVTParticle, TauolaHEPEVTParticle, TauolaHepMC3Particle, TauolaHepMC3Particle, TauolaHepMCParticle, and TauolaHepMCParticle.

Definition at line 258 of file src/tauolaCInterfaces/TauolaParticle.h.

◆ clone() [1/2]

TauolaParticle * clone ( )

Create a new particle with the same properties as this one. Mothers and daughters will not be linked.

Definition at line 21 of file TauolaParticle.cxx.

References createNewParticle(), getE(), getMass(), getPdgID(), getPx(), getPy(), getPz(), and getStatus().

◆ clone() [2/2]

TauolaParticle * clone ( )

Create a new particle with the same properties as this one. Mothers and daughters will not be linked.

◆ createNewParticle() [1/2]

virtual TauolaParticle * createNewParticle ( int pdg_id,
int status,
double mass,
double px,
double py,
double pz,
double e )
pure virtual

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

Implemented in TauolaHEPEVTParticle, TauolaHEPEVTParticle, TauolaHepMC3Particle, TauolaHepMC3Particle, TauolaHepMCParticle, and TauolaHepMCParticle.

◆ createNewParticle() [2/2]

virtual TauolaParticle * createNewParticle ( int pdg_id,
int status,
double mass,
double px,
double py,
double pz,
double e )
pure virtual

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

Implemented in TauolaHEPEVTParticle, TauolaHEPEVTParticle, TauolaHepMC3Particle, TauolaHepMC3Particle, TauolaHepMCParticle, and TauolaHepMCParticle.

◆ decay() [1/2]

void decay ( )

Decay the particle. This calls the decay methods in the interface to (FORTRAN) tauola.

Definition at line 103 of file TauolaParticle.cxx.

References getSign(), m_pol_n, m_pol_x, m_pol_y, m_pol_z, and Tauolapp::TauolaDecay().

◆ decay() [2/2]

void decay ( )

Decay the particle. This calls the decay methods in the interface to (FORTRAN) tauola.

◆ decayEndgame() [1/2]

virtual void decayEndgame ( )
inlinevirtual

Optional. Modify particle or decay tree if needed.

Reimplemented in TauolaHepMC3Particle, TauolaHepMC3Particle, TauolaHepMCParticle, and TauolaHepMCParticle.

Definition at line 261 of file include/Tauola/TauolaParticle.h.

◆ decayEndgame() [2/2]

virtual void decayEndgame ( )
inlinevirtual

Optional. Modify particle or decay tree if needed.

Reimplemented in TauolaHepMC3Particle, TauolaHepMC3Particle, TauolaHepMCParticle, and TauolaHepMCParticle.

Definition at line 261 of file src/tauolaCInterfaces/TauolaParticle.h.

◆ findLastSelf() [1/2]

TauolaParticle * findLastSelf ( )

Traverse the event structure and find the final version of this particle which does not have a particle of it's own type as it's daughter. eg. Generally the final stable copy

Definition at line 78 of file TauolaParticle.cxx.

References getDaughters().

◆ findLastSelf() [2/2]

TauolaParticle * findLastSelf ( )

Traverse the event structure and find the final version of this particle which does not have a particle of it's own type as it's daughter. eg. Generally the final stable copy

◆ findProductionMothers() [1/2]

std::vector< TauolaParticle * > findProductionMothers ( )

Traverse the event structure and find the first set of mothers which are not of the same type as this particle.

Definition at line 91 of file TauolaParticle.cxx.

References getMothers().

◆ findProductionMothers() [2/2]

std::vector< TauolaParticle * > findProductionMothers ( )

Traverse the event structure and find the first set of mothers which are not of the same type as this particle.

◆ getAngle() [1/2]

double getAngle ( TauolaParticle * other_particle)

Get the angle between this particle and another particle

Definition at line 29 of file TauolaParticle.cxx.

References getPx(), getPy(), and getPz().

◆ getAngle() [2/2]

double getAngle ( TauolaParticle * )

Get the angle between this particle and another particle

◆ getBarcode() [1/2]

virtual int getBarcode ( )
pure virtual

◆ getBarcode() [2/2]

virtual int getBarcode ( )
pure virtual

◆ getDaughters() [1/2]

virtual std::vector< TauolaParticle * > getDaughters ( )
pure virtual

Returns the daughters of this particle via a vector of TauolaParticle

Implemented in TauolaHEPEVTParticle, TauolaHEPEVTParticle, TauolaHepMC3Particle, TauolaHepMC3Particle, TauolaHepMCParticle, and TauolaHepMCParticle.

◆ getDaughters() [2/2]

virtual std::vector< TauolaParticle * > getDaughters ( )
pure virtual

Returns the daughters of this particle via a vector of TauolaParticle

Implemented in TauolaHEPEVTParticle, TauolaHEPEVTParticle, TauolaHepMC3Particle, TauolaHepMC3Particle, TauolaHepMCParticle, and TauolaHepMCParticle.

◆ getE() [1/2]

virtual double getE ( )
pure virtual

Returns the energy component of the four vector

Implemented in TauolaHEPEVTParticle, TauolaHEPEVTParticle, TauolaHepMC3Particle, TauolaHepMC3Particle, TauolaHepMCParticle, and TauolaHepMCParticle.

◆ getE() [2/2]

virtual double getE ( )
pure virtual

Returns the energy component of the four vector

Implemented in TauolaHEPEVTParticle, TauolaHEPEVTParticle, TauolaHepMC3Particle, TauolaHepMC3Particle, TauolaHepMCParticle, and TauolaHepMCParticle.

◆ getMass() [1/2]

double getMass ( )

Get the invariant mass from the four momentum

Definition at line 329 of file TauolaParticle.cxx.

References getE(), and getP().

◆ getMass() [2/2]

double getMass ( )

Get the invariant mass from the four momentum

◆ getMothers() [1/2]

virtual std::vector< TauolaParticle * > getMothers ( )
pure virtual

◆ getMothers() [2/2]

virtual std::vector< TauolaParticle * > getMothers ( )
pure virtual

◆ getP() [1/4]

double getP ( )

Get scalar momentum

Definition at line 339 of file TauolaParticle.cxx.

References getPx(), getPy(), and getPz().

◆ getP() [2/4]

double getP ( )

Get scalar momentum

◆ getP() [3/4]

double getP ( int axis)

Get momentum component in the direction of "axis" (x,y,z)

Definition at line 343 of file TauolaParticle.cxx.

References getPx(), getPy(), getPz(), X_AXIS, Y_AXIS, and Z_AXIS.

◆ getP() [4/4]

double getP ( int axis)

Get momentum component in the direction of "axis" (x,y,z)

◆ getPdgID() [1/2]

virtual int getPdgID ( )
pure virtual

◆ getPdgID() [2/2]

virtual int getPdgID ( )
pure virtual

◆ getPolarimetricX() [1/2]

double getPolarimetricX ( )

Get the polarimetric vector of this particle in the direction X. (Only relevant for tau particles).

Definition at line 8 of file TauolaParticle.cxx.

References m_pol_x.

◆ getPolarimetricX() [2/2]

double getPolarimetricX ( )

Get the polarimetric vector of this particle in the direction X. (Only relevant for tau particles).

◆ getPolarimetricY() [1/2]

double getPolarimetricY ( )

Get the polarimetric vector of this particle in the direction Y. (Only relevant for tau particles).

Definition at line 12 of file TauolaParticle.cxx.

References m_pol_y.

◆ getPolarimetricY() [2/2]

double getPolarimetricY ( )

Get the polarimetric vector of this particle in the direction Y. (Only relevant for tau particles).

◆ getPolarimetricZ() [1/2]

double getPolarimetricZ ( )

Get the polarimetric vector of this particle in the direction Z. (Only relevant for tau particles).

Definition at line 16 of file TauolaParticle.cxx.

References m_pol_z.

◆ getPolarimetricZ() [2/2]

double getPolarimetricZ ( )

Get the polarimetric vector of this particle in the direction Z. (Only relevant for tau particles).

◆ getPx() [1/2]

virtual double getPx ( )
pure virtual

◆ getPx() [2/2]

virtual double getPx ( )
pure virtual

◆ getPy() [1/2]

virtual double getPy ( )
pure virtual

◆ getPy() [2/2]

virtual double getPy ( )
pure virtual

◆ getPz() [1/2]

virtual double getPz ( )
pure virtual

◆ getPz() [2/2]

virtual double getPz ( )
pure virtual

◆ getRotationAngle() [1/2]

double getRotationAngle ( int axis,
int second_axis = Z_AXIS )

Returns the angle around the axis "axis" needed to rotate the four momenum is such a way that the non-Z component disappears and Z>0. This is used to rotating the coordinate system into a frame with only a Z component before calling boostAlongZ().

Get the angle needed to rotate the 4 momentum vector so that the x (y) component disapears. (and the Z component is > 0)

if(getP(axis)==0){ if(getPz()>0) return 0; //no rotaion required else return M_PI; }

Definition at line 269 of file TauolaParticle.cxx.

References getP().

◆ getRotationAngle() [2/2]

double getRotationAngle ( int axis,
int second_axis = Z_AXIS )

Returns the angle around the axis "axis" needed to rotate the four momenum is such a way that the non-Z component disappears and Z>0. This is used to rotating the coordinate system into a frame with only a Z component before calling boostAlongZ().

References Z_AXIS.

◆ getSign() [1/2]

int getSign ( )

Get whether this particle has the same or opposite sign to the pdg code given to the Tauola object. (Only relevant for tau particles).

Definition at line 62 of file TauolaParticle.cxx.

References Tauola::getDecayingParticle(), getPdgID(), NA_SIGN, OPPOSITE_SIGN, and SAME_SIGN.

◆ getSign() [2/2]

int getSign ( )

Get whether this particle has the same or opposite sign to the pdg code given to the Tauola object. (Only relevant for tau particles).

◆ getStatus() [1/2]

virtual int getStatus ( )
pure virtual

◆ getStatus() [2/2]

virtual int getStatus ( )
pure virtual

◆ hasDaughters() [1/2]

bool hasDaughters ( )

Return whether the particle has any chidren

Definition at line 71 of file TauolaParticle.cxx.

References getDaughters().

◆ hasDaughters() [2/2]

bool hasDaughters ( )

Return whether the particle has any chidren

◆ print() [1/2]

virtual void print ( )
pure virtual

Print some information about this particle to standard output

Implemented in TauolaHEPEVTParticle, TauolaHEPEVTParticle, TauolaHepMC3Particle, TauolaHepMC3Particle, TauolaHepMCParticle, and TauolaHepMCParticle.

◆ print() [2/2]

virtual void print ( )
pure virtual

Print some information about this particle to standard output

Implemented in TauolaHEPEVTParticle, TauolaHEPEVTParticle, TauolaHepMC3Particle, TauolaHepMC3Particle, TauolaHepMCParticle, and TauolaHepMCParticle.

References m_pol_n, m_pol_x, m_pol_y, and m_pol_z.

◆ rotate() [1/2]

void rotate ( int axis,
double theta,
int second_axis = Z_AXIS )

rotate this particles 4-momentum by an angle phi from the axisis "axis" towards the axis "second_axis".

Rotation around an axis X or Y

Definition at line 305 of file TauolaParticle.cxx.

References getP(), and setP().

◆ rotate() [2/2]

void rotate ( int axis,
double phi,
int second_axis = Z_AXIS )

rotate this particles 4-momentum by an angle phi from the axisis "axis" towards the axis "second_axis".

References Z_AXIS.

◆ rotateDaughters()

void rotateDaughters ( int axis,
double phi,
int second_axis = Z_AXIS )

Definition at line 313 of file TauolaParticle.cxx.

◆ setDaughters() [1/2]

virtual void setDaughters ( std::vector< TauolaParticle * > daughters)
pure virtual

◆ setDaughters() [2/2]

virtual void setDaughters ( std::vector< TauolaParticle * > daughters)
pure virtual

◆ setE() [1/2]

virtual void setE ( double e)
pure virtual

◆ setE() [2/2]

virtual void setE ( double e)
pure virtual

◆ setMass() [1/2]

virtual void setMass ( double mass)
pure virtual

◆ setMass() [2/2]

virtual void setMass ( double mass)
pure virtual

◆ setMothers() [1/2]

virtual void setMothers ( std::vector< TauolaParticle * > mothers)
pure virtual

◆ setMothers() [2/2]

virtual void setMothers ( std::vector< TauolaParticle * > mothers)
pure virtual

◆ setP() [1/2]

void setP ( int axis,
double p_component )

Set momentum component in the direction of "axis" (x,y,z)

Definition at line 356 of file TauolaParticle.cxx.

References setPx(), setPy(), setPz(), X_AXIS, Y_AXIS, and Z_AXIS.

◆ setP() [2/2]

void setP ( int axis,
double p_component )

Set momentum component in the direction of "axis" (x,y,z)

◆ setPdgID() [1/2]

virtual void setPdgID ( int pdg_id)
pure virtual

◆ setPdgID() [2/2]

virtual void setPdgID ( int pdg_id)
pure virtual

◆ setPx() [1/2]

virtual void setPx ( double px)
pure virtual

◆ setPx() [2/2]

virtual void setPx ( double px)
pure virtual

◆ setPy() [1/2]

virtual void setPy ( double py)
pure virtual

◆ setPy() [2/2]

virtual void setPy ( double py)
pure virtual

◆ setPz() [1/2]

virtual void setPz ( double pz)
pure virtual

◆ setPz() [2/2]

virtual void setPz ( double pz)
pure virtual

◆ setStatus() [1/2]

virtual void setStatus ( int status)
pure virtual

◆ setStatus() [2/2]

virtual void setStatus ( int status)
pure virtual

◆ subtract() [1/2]

void subtract ( TauolaParticle * other_particle)

Subtract the 4 momentum of another particle from this particle

Definition at line 53 of file TauolaParticle.cxx.

References getE(), getPx(), getPy(), getPz(), setE(), setMass(), setPx(), setPy(), and setPz().

◆ subtract() [2/2]

void subtract ( TauolaParticle * )

Subtract the 4 momentum of another particle from this particle

◆ undecay() [1/2]

virtual void undecay ( )
inlinevirtual

remove the ougoing branch from this particles and reset its status to stable

Reimplemented in TauolaHEPEVTParticle, TauolaHEPEVTParticle, TauolaHepMC3Particle, TauolaHepMC3Particle, TauolaHepMCParticle, and TauolaHepMCParticle.

Definition at line 254 of file include/Tauola/TauolaParticle.h.

◆ undecay() [2/2]

virtual void undecay ( )
inlinevirtual

remove the ougoing branch from this particles and reset its status to stable

Reimplemented in TauolaHEPEVTParticle, TauolaHEPEVTParticle, TauolaHepMC3Particle, TauolaHepMC3Particle, TauolaHepMCParticle, and TauolaHepMCParticle.

Definition at line 254 of file src/tauolaCInterfaces/TauolaParticle.h.

Field Documentation

◆ ANTIDOWN

const int ANTIDOWN = -1
static

anti-down quark

Definition at line 142 of file include/Tauola/TauolaParticle.h.

◆ ANTIUP

const int ANTIUP = -2
static

anti-up quark

Definition at line 136 of file include/Tauola/TauolaParticle.h.

◆ BOTTOM

const int BOTTOM = 5
static

Definition at line 148 of file include/Tauola/TauolaParticle.h.

◆ CHARM

const int CHARM = 4
static

Definition at line 145 of file include/Tauola/TauolaParticle.h.

◆ DECAYED

const int DECAYED =2
static

Decayed particle status

Definition at line 55 of file include/Tauola/TauolaParticle.h.

◆ DOWN

const int DOWN = 1
static

down quark

Definition at line 139 of file include/Tauola/TauolaParticle.h.

◆ ELECTRON

const int ELECTRON = 11
static

e- particle

Definition at line 124 of file include/Tauola/TauolaParticle.h.

◆ ELECTRON_ANTINEUTRINO

const int ELECTRON_ANTINEUTRINO = -12
static

e antineutrino particle

Definition at line 130 of file include/Tauola/TauolaParticle.h.

◆ ELECTRON_NEUTRINO

const int ELECTRON_NEUTRINO = 12
static

e neutrino particle

Definition at line 127 of file include/Tauola/TauolaParticle.h.

◆ GAMMA

const int GAMMA = 22
static

photon

Definition at line 92 of file include/Tauola/TauolaParticle.h.

◆ GLUON

const int GLUON = 21
static

Definition at line 144 of file include/Tauola/TauolaParticle.h.

◆ HIGGS

const int HIGGS = 25
static

H particle

Definition at line 73 of file include/Tauola/TauolaParticle.h.

◆ HIGGS_A

const int HIGGS_A = 36
static

A0 particle

Definition at line 76 of file include/Tauola/TauolaParticle.h.

◆ HIGGS_MINUS

const int HIGGS_MINUS = -37
static

H- particle

Definition at line 82 of file include/Tauola/TauolaParticle.h.

◆ HIGGS_PLUS

const int HIGGS_PLUS = 37
static

H+ particle

Definition at line 79 of file include/Tauola/TauolaParticle.h.

◆ HISTORY

const int HISTORY =3
static

History particle status

Definition at line 58 of file include/Tauola/TauolaParticle.h.

◆ m_pol_n

double m_pol_n
private

Fourth component of the polarimetric vector. Should be the normalisation (1). (Only relevant for tau particles).

Definition at line 348 of file include/Tauola/TauolaParticle.h.

◆ m_pol_x

double m_pol_x
private

The polarimetric vector of this particle in the direction X. (Only relevant for tau particles).

Definition at line 336 of file include/Tauola/TauolaParticle.h.

◆ m_pol_y

double m_pol_y
private

The polarimetric vector of this particle in the direction Y. (Only relevant for tau particles).

Definition at line 340 of file include/Tauola/TauolaParticle.h.

◆ m_pol_z

double m_pol_z
private

The polarimetric vector of this particle in the direction Z. (Only relevant for tau particles).

Definition at line 344 of file include/Tauola/TauolaParticle.h.

◆ MUON_ANTINEUTRINO

const int MUON_ANTINEUTRINO = -14
static

muon antineutrino particle

Definition at line 117 of file include/Tauola/TauolaParticle.h.

◆ MUON_MINUS

const int MUON_MINUS = 13
static

muon- particle

Definition at line 111 of file include/Tauola/TauolaParticle.h.

◆ MUON_NEUTRINO

const int MUON_NEUTRINO = 14
static

muon neutrino particle

Definition at line 114 of file include/Tauola/TauolaParticle.h.

◆ MUON_PLUS

const int MUON_PLUS = -13
static

muon+ particle

Definition at line 108 of file include/Tauola/TauolaParticle.h.

◆ NA_SIGN

const int NA_SIGN =3
static

Sign type is not applicable for this particle (probably it's not a tau).

Definition at line 49 of file include/Tauola/TauolaParticle.h.

◆ OPPOSITE_SIGN

const int OPPOSITE_SIGN =2
static

The opposite sign to decaying particle pdg ID code given to Tauola object (only meaningful for taus).

Definition at line 45 of file include/Tauola/TauolaParticle.h.

◆ OTHER

const int OTHER = 0
static

All other particle types

Definition at line 151 of file include/Tauola/TauolaParticle.h.

◆ POSITRON

const int POSITRON = -11
static

e+ particle

Definition at line 121 of file include/Tauola/TauolaParticle.h.

◆ SAME_SIGN

const int SAME_SIGN =1
static

The same sign as decaying particle pdg ID code given to Tauola object (only meaningful for taus).

Definition at line 41 of file include/Tauola/TauolaParticle.h.

◆ STABLE

const int STABLE =1
static

Stable particle status

Definition at line 52 of file include/Tauola/TauolaParticle.h.

◆ STRANGE

const int STRANGE = 3
static

Definition at line 147 of file include/Tauola/TauolaParticle.h.

◆ TAU_ANTINEUTRINO

const int TAU_ANTINEUTRINO = -16
static

tau antineutrino particle

Definition at line 104 of file include/Tauola/TauolaParticle.h.

◆ TAU_MINUS

const int TAU_MINUS = 15
static

tau- particle

Definition at line 98 of file include/Tauola/TauolaParticle.h.

◆ TAU_NEUTRINO

const int TAU_NEUTRINO = 16
static

tau neutrino particle

Definition at line 101 of file include/Tauola/TauolaParticle.h.

◆ TAU_PLUS

const int TAU_PLUS = -15
static

tau+ particle

Definition at line 95 of file include/Tauola/TauolaParticle.h.

◆ TOP

const int TOP = 6
static

Definition at line 146 of file include/Tauola/TauolaParticle.h.

◆ UP

const int UP = 2
static

up quark

Definition at line 133 of file include/Tauola/TauolaParticle.h.

◆ W_MINUS

const int W_MINUS = -24
static

W- particle

Definition at line 89 of file include/Tauola/TauolaParticle.h.

◆ W_PLUS

const int W_PLUS = 24
static

W+ particle

Definition at line 86 of file include/Tauola/TauolaParticle.h.

◆ X_AXIS

const int X_AXIS =1
static

X Axis

Definition at line 61 of file include/Tauola/TauolaParticle.h.

◆ Y_AXIS

const int Y_AXIS =2
static

Y Axis

Definition at line 64 of file include/Tauola/TauolaParticle.h.

◆ Z0

const int Z0 = 23
static

Z0 particle

Definition at line 70 of file include/Tauola/TauolaParticle.h.

◆ Z_AXIS

const int Z_AXIS =3
static

Z Axis

Definition at line 67 of file include/Tauola/TauolaParticle.h.


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