garana::FSParticle Class Reference

#include <FSParticle.h>

Public Member Functions
	FSParticle ()
	FSParticle (const int &trackid, const int &pdg, const float &x, const float &y, const float &z, const float &t, const float &px, const float &py, const float &pz, const float &e)
	FSParticle (const int &trackid, const int &pdg, const TLorentzVector &r, const TLorentzVector &p)
int const &	TrackId () const
int const &	PDG () const
const TLorentzVector &	Pos4 () const
const TLorentzVector &	Mom4 () const
float	X () const
	return position x-component [GeV/c] More...
float	Y () const
	return position y-component [GeV/c] More...
float	Z () const
	return position z-component [GeV/c] More...
float	T () const
	return time [ns] More...
float	Px () const
	return momentum x-component [GeV/c] More...
float	Py () const
	return momentum y-component [GeV/c] More...
float	Pz () const
	return momentum z-component [GeV/c] More...
float	P () const
	return magnitude of particle momentum [GeV/c] More...
float	E () const
	return total energy [GeV] More...
float	KE () const

Protected Attributes
int	fTrackId = INT_MAX
	generator track ID More...
int	fPdg = INT_MAX
	particle PDG code More...
TLorentzVector	fR
	final particle 4-position in lab frame [cm,ns] More...
TLorentzVector	fP
	final particle 4-momentum in lab frame [GeV/c,GeV] More...

Detailed Description

Definition at line 9 of file FSParticle.h.

Constructor & Destructor Documentation

garana::FSParticle::FSParticle ( )

inline

Definition at line 14 of file FSParticle.h.

{}

FSParticle::FSParticle	(	const int &	trackid,
		const int &	pdg,
		const float &	x,
		const float &	y,
		const float &	z,
		const float &	t,
		const float &	px,
		const float &	py,
		const float &	pz,
		const float &	e
	)

Definition at line 13 of file FSParticle.cxx.

                                                                           :
         fTrackId(trackid),
     fPdg(pdg),
     fR(TLorentzVector(x,y,z,t)),
     fP(TLorentzVector(px,py,pz,e))
     {}

FSParticle::FSParticle	(	const int &	trackid,
		const int &	pdg,
		const TLorentzVector &	r,
		const TLorentzVector &	p
	)

Definition at line 21 of file FSParticle.cxx.

                                                                                                           :
         fTrackId(trackid),
     fPdg(pdg),
     fR(r),
     fP(p)
     {}

Member Function Documentation

float FSParticle::E

(

)

const

return total energy [GeV]

Definition at line 41 of file FSParticle.cxx.

{ return fP.E();   }

float FSParticle::KE

(

)

const

Definition at line 42 of file FSParticle.cxx.

{ return E()-sqrt(E()*E()-P()*P()); }

const TLorentzVector & FSParticle::Mom4

(

)

const

Definition at line 32 of file FSParticle.cxx.

{ return fP; }

float FSParticle::P

(

)

const

return magnitude of particle momentum [GeV/c]

Definition at line 40 of file FSParticle.cxx.

{ return fP.P();   }

int const & FSParticle::PDG

(

)

const

Definition at line 30 of file FSParticle.cxx.

{ return fPdg; }

const TLorentzVector & FSParticle::Pos4

(

)

const

Definition at line 31 of file FSParticle.cxx.

{ return fR; }

float FSParticle::Px

(

)

const

return momentum x-component [GeV/c]

Definition at line 37 of file FSParticle.cxx.

{ return fP.Px();  }

float FSParticle::Py

(

)

const

return momentum y-component [GeV/c]

Definition at line 38 of file FSParticle.cxx.

{ return fP.Py();  }

float FSParticle::Pz

(

)

const

return momentum z-component [GeV/c]

Definition at line 39 of file FSParticle.cxx.

{ return fP.Pz();  }

float FSParticle::T

(

)

const

return time [ns]

Definition at line 36 of file FSParticle.cxx.

{ return fR.T();  }

int const & FSParticle::TrackId

(

)

const

Definition at line 29 of file FSParticle.cxx.

{ return fTrackId; }

float FSParticle::X

(

)

const

return position x-component [GeV/c]

Definition at line 33 of file FSParticle.cxx.

{ return fR.X();  }

float FSParticle::Y

(

)

const

return position y-component [GeV/c]

Definition at line 34 of file FSParticle.cxx.

{ return fR.Y();  }

float FSParticle::Z

(

)

const

return position z-component [GeV/c]

Definition at line 35 of file FSParticle.cxx.

{ return fR.Z();  }

Member Data Documentation

TLorentzVector garana::FSParticle::fP

protected

final particle 4-momentum in lab frame [GeV/c,GeV]

Definition at line 45 of file FSParticle.h.

int garana::FSParticle::fPdg = INT_MAX

protected

particle PDG code

Definition at line 43 of file FSParticle.h.

TLorentzVector garana::FSParticle::fR

protected

final particle 4-position in lab frame [cm,ns]

Definition at line 44 of file FSParticle.h.

int garana::FSParticle::fTrackId = INT_MAX

protected

generator track ID

Definition at line 42 of file FSParticle.h.

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

• garana/garana/DataProducts/FSParticle.h
• garana/garana/DataProducts/FSParticle.cxx