A class to represent a jet in an instance of Lepjets_Event class. The class is derived from the Lepjets_Event_Lep class. In addition to the information stored in Lepjets_Event_Lep class, this class holds the following information: More...

#include <Lepjets_Event_Jet.h>

Inheritance diagram for hitfit::Lepjets_Event_Jet:

Public Member Functions
std::ostream &	dump (std::ostream &s, bool full=false) const
	Print the content of this object. More...

double	e0 () const

double &	e0 ()

	Lepjets_Event_Jet (const Fourvec &p, int type, const Vector_Resolution &res, bool svx_tag=false, bool slt_tag=false, const Fourvec &tag_lep=Fourvec(), double slt_edep=0)
	Constructor. More...

double	slt_edep () const

double &	slt_edep ()

bool	slt_tag () const

bool &	slt_tag ()

bool	svx_tag () const

bool &	svx_tag ()

Fourvec &	tag_lep ()

const Fourvec &	tag_lep () const

Public Member Functions inherited from hitfit::Lepjets_Event_Lep
std::ostream &	dump (std::ostream &s, bool full=false) const
	Print the content of this object. More...

double	eta_sigma () const
	Return the uncertainty in pseudorapidity $\eta$ . More...

	Lepjets_Event_Lep (const Fourvec &p, int type, const Vector_Resolution &res)
	Constructor, create a new instance of Lepjets_Event_Lep. More...

bool	operator< (const Lepjets_Event_Lep &x) const
	Comparison operator for sorting purpose, based on $p_{T}$. More...

Fourvec &	p ()
	Return a reference to the four-momentum. More...

const Fourvec &	p () const
	Return a constant reference to the four-momentum. More...

double	p_sigma () const
	Return the uncertainty in momentum or $p_{T}$ ( or $1/p_{T}$ if the lepton is a tracking object). More...

double	phi_sigma () const
	Return the uncertainty in azimuthal angle $\phi$ . More...

const Vector_Resolution &	res () const
	Return a constant reference to the resolution. More...

Vector_Resolution &	res ()
	Return a reference to the resolution. More...

void	smear (CLHEP::HepRandomEngine &engine, bool smear_dir=false)
	Smear this object. More...

int &	type ()
	Return a reference to the type code. More...

int	type () const
	Return the type code. More...

Private Attributes
double	_e0

double	_slt_edep

bool	_slt_tag

bool	_svx_tag

Fourvec	_tag_lep

Detailed Description

A class to represent a jet in an instance of Lepjets_Event class. The class is derived from the Lepjets_Event_Lep class. In addition to the information stored in Lepjets_Event_Lep class, this class holds the following information:

SVX (Secondary Vertex) tag flag (Irrelevant for non-D0 experiment).
SLT (Soft Lepton Tag) flag (Irrelevant for non-D0 experiment).
SLT lepton four-momentum (Irrelevant for non-D0 experiment).
SLT lepton energy deposition (Irrelevant for non-D0 experiment).

Definition at line 81 of file Lepjets_Event_Jet.h.

Constructor & Destructor Documentation

hitfit::Lepjets_Event_Jet::Lepjets_Event_Jet	(	const Fourvec &	p,
		int	type,
		const Vector_Resolution &	res,
		bool	svx_tag = `false`,
		bool	slt_tag = `false`,
		const Fourvec &	tag_lep = `Fourvec()`,
		double	slt_edep = `0`
	)

Constructor.

Parameters

p	The four-momemtum.
type	The type code.
res	The jet resolution.
svx_tag	Boolean flag for SVX tag.
slt_tag	Boolean flag for SLT tag.
tag_lep	The SLT lepton four-momentum.
slt_edep	The SLT lepton energy deposition.

Definition at line 41 of file Lepjets_Event_Jet.cc.

   : Lepjets_Event_Lep (p, type, res),
     _svx_tag (svx_tag),
     _slt_tag (slt_tag),
     _tag_lep (tag_lep),
     _slt_edep (slt_edep),
     _e0 (p.e())
 {
 }

Member Function Documentation

std::ostream & hitfit::Lepjets_Event_Jet::dump	(	std::ostream &	s,
		bool	full = `false`
	)		const

Print the content of this object.

Parameters

s	The output stream to which to write
full	If TRUE, print all information about this instance of Lepjets_Event_Lep. If FALSE, print partial information about this instance of Lepjets_Event_Lep.

Definition at line 190 of file Lepjets_Event_Jet.cc.

References hitfit::Lepjets_Event_Lep::dump(), full, and alignCSCRings::s.

Referenced by hitfit::operator<<().

 {
   Lepjets_Event_Lep::dump (s, full);
   if (_svx_tag)
     s << " (svx)";
   if (_slt_tag)
     s << " (slt)";
   if (full) {
     if (_slt_tag) {
       s << "    tag lep: " << _tag_lep;
       s << " edep: " << _slt_edep;
     }
     s << "\n";
   }
   return s;
 }

double hitfit::Lepjets_Event_Jet::e0 ( ) const

Return the uncorrected jet energy.

Definition at line 166 of file Lepjets_Event_Jet.cc.

References _e0.

 {
   return _e0;
 }

double & hitfit::Lepjets_Event_Jet::e0 ( )

Return a reference of the uncorrected jet energy.

Definition at line 178 of file Lepjets_Event_Jet.cc.

References _e0.

 {
   return _e0;
 }

double hitfit::Lepjets_Event_Jet::slt_edep ( ) const

Return the SLT lepton energy deposition.

Definition at line 142 of file Lepjets_Event_Jet.cc.

References _slt_edep.

 {
   return _slt_edep;
 }

double & hitfit::Lepjets_Event_Jet::slt_edep ( )

Return a reference to SLT lepton energy deposition.

Definition at line 154 of file Lepjets_Event_Jet.cc.

References _slt_edep.

 {
   return _slt_edep;
 }

bool hitfit::Lepjets_Event_Jet::slt_tag ( ) const

Return the SLT tag flag.

Definition at line 94 of file Lepjets_Event_Jet.cc.

References _slt_tag.

 {
   return _slt_tag;
 }

bool & hitfit::Lepjets_Event_Jet::slt_tag ( )

Return a reference to the SLT tag flag.

Definition at line 106 of file Lepjets_Event_Jet.cc.

References _slt_tag.

 {
   return _slt_tag;
 }

bool hitfit::Lepjets_Event_Jet::svx_tag ( ) const

Return the SVX tag flag.

Definition at line 70 of file Lepjets_Event_Jet.cc.

References _svx_tag.

 {
   return _svx_tag;
 }

bool & hitfit::Lepjets_Event_Jet::svx_tag ( )

Return a reference to the SVX tag flag.

Definition at line 82 of file Lepjets_Event_Jet.cc.

References _svx_tag.

 {
   return _svx_tag;
 }

Fourvec & hitfit::Lepjets_Event_Jet::tag_lep ( )

Return a reference to the SLT lepton.

Definition at line 130 of file Lepjets_Event_Jet.cc.

References _tag_lep.

 {
   return _tag_lep;
 }

const Fourvec & hitfit::Lepjets_Event_Jet::tag_lep ( ) const

Return a constant reference to the SLT lepton.

Definition at line 118 of file Lepjets_Event_Jet.cc.

References _tag_lep.

 {
   return _tag_lep;
 }

Member Data Documentation

double hitfit::Lepjets_Event_Jet::_e0

private

The uncorrected jet energy.

Definition at line 207 of file Lepjets_Event_Jet.h.

Referenced by e0().

double hitfit::Lepjets_Event_Jet::_slt_edep

private

The SLT lepton energy deposition.

Definition at line 202 of file Lepjets_Event_Jet.h.

Referenced by slt_edep().

bool hitfit::Lepjets_Event_Jet::_slt_tag

private

Boolean flag for the SLT tag.

Definition at line 192 of file Lepjets_Event_Jet.h.

Referenced by slt_tag().

bool hitfit::Lepjets_Event_Jet::_svx_tag

private

Boolean flag for the SVX tag.

Definition at line 187 of file Lepjets_Event_Jet.h.

Referenced by svx_tag().

Fourvec hitfit::Lepjets_Event_Jet::_tag_lep

private

The SLT lepton four-momentum.

Definition at line 197 of file Lepjets_Event_Jet.h.

Referenced by tag_lep().

Public Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation