HCALForwardProperties Class Reference

#include <HCALForwardProperties.h>

Inheritance diagram for HCALForwardProperties:

Public Member Functions
double	getHcalDepth (double)
	HCALForwardProperties (const edm::ParameterSet &fastDet)
double	interactionLength () const
	Interaction length in cm. More...
double	radLenIncm () const
	Radiation length in cm. More...
double	radLenIngcm2 () const
	Radiation length in g/cm^2. More...
double	thickness (double eta) const
	Thickness (in cm) of the homegeneous material as a function of rapidity. More...
virtual	~HCALForwardProperties ()
Public Member Functions inherited from HCALProperties
double	criticalEnergy () const
	Critical energy in GeV (2.66E-3*(x0*Z/A)^1.1) More...
int	eta2ieta (double eta) const
double	getHcalDepth (double) const
	HCALProperties (const edm::ParameterSet &fastDet)
double	hOverPi () const
double	interactionLength () const
	Interaction length in cm. More...
double	moliereRadius () const
	Moliere Radius in cm (=7 A/Z in g/cm^2) More...
double	radLenIncm () const
	Radiation length in cm. More...
double	radLenIngcm2 () const
	Radiation length in g/cm^2. More...
double	rho () const
	Density in g/cm3. More...
double	spotFraction () const
	Spot fraction wrt ECAL. More...
double	theAeff () const
	Effective A. More...
double	theZeff () const
	Effective Z. More...
virtual	~HCALProperties ()
Public Member Functions inherited from CalorimeterProperties
	CalorimeterProperties ()
virtual	~CalorimeterProperties ()

Static Public Member Functions
static double	radiationLengthIncm ()
	Radiation length in cm but static. More...
Static Public Member Functions inherited from HCALProperties
static double	radiationLengthIncm ()
	Radiation length in cm but static. More...

Detailed Description

Functions to return atomic properties of the material A_eff and Z_eff are computed as the A-weighted sums of the A's and the Z's of Pb, W and O

Author

Patrick Janot

Date

: 25-Jan-2004

Definition at line 21 of file HCALForwardProperties.h.

Constructor & Destructor Documentation

HCALForwardProperties::HCALForwardProperties ( const edm::ParameterSet &  fastDet )

inline

Definition at line 26 of file HCALForwardProperties.h.

:HCALProperties(fastDet) {; } 

virtual HCALForwardProperties::~HCALForwardProperties ( )

inlinevirtual

Definition at line 28 of file HCALForwardProperties.h.

{ }

Member Function Documentation

double HCALForwardProperties::getHcalDepth

(

double

)

double HCALForwardProperties::interactionLength ( ) const

inlinevirtual

Interaction length in cm.

Implements CalorimeterProperties.

Definition at line 40 of file HCALForwardProperties.h.

Referenced by thickness().

{ return 15.05; }

static double HCALForwardProperties::radiationLengthIncm ( )

inlinestatic

Radiation length in cm but static.

Definition at line 34 of file HCALForwardProperties.h.

Referenced by radLenIncm().

{ return 1.43; }

double HCALForwardProperties::radLenIncm ( ) const

inlinevirtual

Radiation length in cm.

Implements CalorimeterProperties.

Definition at line 31 of file HCALForwardProperties.h.

References radiationLengthIncm().

{ return radiationLengthIncm(); }

double HCALForwardProperties::radLenIngcm2 ( ) const

inlinevirtual

Radiation length in g/cm^2.

Implements CalorimeterProperties.

Definition at line 37 of file HCALForwardProperties.h.

{ return 12.86; }

double HCALForwardProperties::thickness ( double  eta ) const

inlinevirtual

Thickness (in cm) of the homegeneous material as a function of rapidity.

Implements CalorimeterProperties.

Definition at line 44 of file HCALForwardProperties.h.

References HCALProperties::getHcalDepth(), and interactionLength().

                                     { 
    
    double feta = fabs(eta);
    if(feta > 3.0 && feta < 5.19)
      {return HCALProperties::getHcalDepth(eta) * interactionLength();}
    else {return 0.;}
      
  }