#include <ECALBarrelProperties.h>

Inheritance diagram for ECALBarrelProperties:

Public Member Functions
	ECALBarrelProperties (const edm::ParameterSet &fastDet)

double	lightCollectionEfficiency () const
	Light Collection efficiency [Default : 3.0%]. More...

double	lightCollectionUniformity () const
	Light Collection uniformity 0.003 for Standard ECAL. More...

double	photoStatistics () const
	Photostatistics (photons/GeV) in the homegeneous material: 50E3 for Standard ECAL. More...

double	thickness (double eta) const
	Thickness (in cm): 23.0 for Standard ECAL. More...

virtual	~ECALBarrelProperties ()

Public Member Functions inherited from ECALProperties
double	criticalEnergy () const
	Critical energy in GeV (2.66E-3(x0Z/A)^1.1): 8.74E-3 for Standard ECAL. More...

double	da () const
	the width of the active layer in the case of the homogeneous detector More...

double	dp () const
	the width of the passive layer in the case of the homogeneous detector More...

	ECALProperties ()

double	ehat () const
	ehat = e/mip of the calorimeter. 0 for homogeneous one More...

double	interactionLength () const
	Interaction length in cm: 18.5 for Standard ECAL. More...

bool	isHom () const
	a rough estimate of ECAL resolution sigma/E = resE/sqrt(E) More...

double	moliereRadius () const
	Moliere Radius in cm : 2.190 for Standard ECAL. More...

double	radLenIncm () const
	Radiation length in cm. More...

double	radLenIngcm2 () const
	Radiation length in cm but static. More...

double	resE () const
	a rough estimate of ECAL resolution sigma/E = resE/sqrt(E) More...

double	rho () const
	Density in g/cm3: 8.280 for Standard ECAL. More...

double	theAeff () const
	Effective A: 170.87 for Standard ECAL. More...

double	theFs () const
	Sampling fraction Fs of the calorimeter. 0 for homogeneous one. More...

double	theZeff () const
	Effective Z: 68.36 for Standard ECAL. More...

virtual	~ECALProperties ()

Public Member Functions inherited from CalorimeterProperties
	CalorimeterProperties ()

virtual	~CalorimeterProperties ()

Additional Inherited Members
Protected Attributes inherited from ECALProperties
double	Aeff_

bool	bHom_

double	criticalEnergy_

double	da_

double	dp_

double	ehat_

double	Fs_

double	interactionLength_

double	lightColl_

double	lightCollUnif_

double	moliereRadius_

double	photoStatistics_

double	radLenIncm_

double	radLenIngcm2_

double	resE_

double	rho_

const double	scaleEnergy_

double	thickness_

double	Zeff_

Detailed Description

Definition at line 18 of file ECALBarrelProperties.h.

Constructor & Destructor Documentation

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

Definition at line 9 of file ECALBarrelProperties.cc.

References ECALProperties::Aeff_, ECALProperties::bHom_, ECALProperties::criticalEnergy_, ECALProperties::da_, debug, ECALProperties::dp_, ECALProperties::ehat_, ECALProperties::Fs_, edm::ParameterSet::getParameter(), ECALProperties::interactionLength_, ECALProperties::lightColl_, ECALProperties::lightCollUnif_, ECALProperties::moliereRadius_, ECALProperties::photoStatistics_, ECALProperties::radLenIncm_, ECALProperties::radLenIngcm2_, ECALProperties::resE_, ECALProperties::rho_, ECALProperties::scaleEnergy_, ECALProperties::thickness_, and ECALProperties::Zeff_.

 {
  
   edm::ParameterSet fastDetBarrel = fastDet.getParameter<edm::ParameterSet>("BarrelCalorimeterProperties");
 
   lightColl_ =  fastDetBarrel.getParameter<double>("lightColl");  
   lightCollUnif_ = fastDetBarrel.getParameter<double>("lightCollUnif");
   photoStatistics_ = fastDetBarrel.getParameter<double>("photoStatistics");
   thickness_ = fastDetBarrel.getParameter<double>("thickness");
   interactionLength_ = fastDetBarrel.getParameter<double>("interactionLength");
 
   Aeff_ = fastDetBarrel.getParameter<double>("Aeff");
   Zeff_ = fastDetBarrel.getParameter<double>("Zeff");
   rho_ = fastDetBarrel.getParameter<double>("rho");
   radLenIngcm2_ = fastDetBarrel.getParameter<double>("radLenIngcm2");
 
   radLenIncm_ = fastDetBarrel.getParameter<double>("radLenIncm");
   radLenIncm_ = (radLenIncm_ < 0) ? radLenIngcm2_/rho_ : radLenIncm_;
 
   criticalEnergy_ = fastDetBarrel.getParameter<double>("criticalEnergy");
   criticalEnergy_ = (criticalEnergy_ < 0) ? 2.66E-3*TMath::Power((radLenIngcm2_*Zeff_/Aeff_),1.1) : criticalEnergy_;
 
   moliereRadius_  = fastDetBarrel.getParameter<double>("moliereRadius");
   moliereRadius_  = (moliereRadius_ < 0) ? scaleEnergy_/criticalEnergy_*radLenIncm_ : moliereRadius_;
 
   Fs_ = fastDetBarrel.getParameter<double>("Fs");
   ehat_ = fastDetBarrel.getParameter<double>("ehat");
   resE_ = fastDetBarrel.getParameter<double>("resE");
 
   da_ = fastDetBarrel.getParameter<double>("da");
   dp_ = fastDetBarrel.getParameter<double>("dp");
 
   bHom_ = fastDetBarrel.getParameter<bool>("bHom");
 
   bool debug = fastDetBarrel.getParameter<bool>("debug");
 
 
   if (debug)
     edm::LogInfo("ECALProperties")  <<" ========== Barrel ========= " << "\n"
                     <<" isHom ? " << bHom_ << "\n"
                     <<" da = " << da_ << " dp = " << dp_ 
                     <<" lightColl = " << lightColl_ << "\n"
                     <<" lightCollUnif_ = " <<  lightCollUnif_  << "\n"
                     <<" photoStatistics_ = " << photoStatistics_ << " photons/GeV\n"
                     <<" thickness_ = " << thickness_ << " cm\n"
                     <<" interactionLength_ = " << interactionLength_ << " cm\n"
                     <<" Aeff_ = " << Aeff_ << "\n"
                     <<" Zeff_ = " << Zeff_ << "\n"
                     <<" rho_ = " << rho_ << " g/cm3\n"
                     <<" radLenIngcm2_ = " << radLenIngcm2_ << " g*cm2\n"
                     <<" radLenIncm_ = " << radLenIncm_ << " cm\n"
                     <<" moliereRadius_ = " << moliereRadius_ << " cm\n"
                     <<" criticalEnergy_ = " << criticalEnergy_ << " GeV\n"
                     <<" scaleEnergy_ = " << scaleEnergy_ << " GeV\n"
                     <<" Fs = " << Fs_ << " ehat = " << ehat_ << " resE = " << resE_ << "\n";
 
 
 }