eflowDatabase Class Reference

Stores calorimeter cell eta and phi widths, a X0 per unit length in the EM and HAD calorimeters. More...

#include <eflowDatabase.h>

Collaboration diagram for eflowDatabase:

Public Member Functions
	eflowDatabase ()
	~eflowDatabase ()
double	getEtaUnit ()
double	getPhiUnit ()
double	getEmX0PerUnitLength ()
double	getHadX0PerUnitLength ()
double	getFCalX0PerUnitLength (int layer)
const std::vector< double > &	getCellEtaWidth ()
const std::vector< double > &	getCellPhiWidth ()

Private Attributes
double	m_etaUnit
double	m_phiUnit
double	m_emX0PerUnitLength
double	m_hadX0PerUnitLength
double	m_fcal0
double	m_fcal1
double	m_fcal2
std::vector< double >	m_cellEtaWidth
std::vector< double >	m_cellPhiWidth

Detailed Description

Stores calorimeter cell eta and phi widths, a X0 per unit length in the EM and HAD calorimeters.

Definition at line 24 of file eflowDatabase.h.

Constructor & Destructor Documentation

eflowDatabase()

eflowDatabase::eflowDatabase

(

)

Definition at line 25 of file eflowDatabase.cxx.

                             :
  m_cellEtaWidth(eflowCalo::nRegions),
  m_cellPhiWidth(eflowCalo::nRegions)
{
 
  m_etaUnit = 0.025;   // (2nd layer EM)
  m_phiUnit = M_PI / 128; // ~0.025 (2nd layer EM) 
 
  m_emX0PerUnitLength = 47.44680851/Gaudi::Units::meter; // calo tdr fig.2-ii
  m_hadX0PerUnitLength = 44.44444444/Gaudi::Units::meter; // atlas note tile-cal-no-127 (J.A. Budagov et.al.)
 
  m_fcal0 = 27.5/(0.45*Gaudi::Units::meter);
  m_fcal1 = 91.3/(0.45*Gaudi::Units::meter);
  m_fcal2 = 89.2/(0.45*Gaudi::Units::meter);
 
  
  m_cellEtaWidth[eflowCalo::EMB1] = 1.0 / 8.0;
  m_cellEtaWidth[eflowCalo::EMB2] = 1.0;
  m_cellEtaWidth[eflowCalo::EMB3] = 2.0;
  m_cellEtaWidth[eflowCalo::EME1] = 1.0 / 8.0;
  m_cellEtaWidth[eflowCalo::EME2] = 1.0;
  m_cellEtaWidth[eflowCalo::EME3] = 2.0;
  m_cellEtaWidth[eflowCalo::HEC1] = 4.0;
  m_cellEtaWidth[eflowCalo::HEC2] = 4.0;
  m_cellEtaWidth[eflowCalo::HEC3] = 4.0;
  m_cellEtaWidth[eflowCalo::HEC4] = 4.0;
  m_cellEtaWidth[eflowCalo::Tile1] = 4.0;
  m_cellEtaWidth[eflowCalo::Tile2] = 4.0;
  m_cellEtaWidth[eflowCalo::Tile3] = 8.0;
  m_cellEtaWidth[eflowCalo::FCAL0] = 8.0;
  m_cellEtaWidth[eflowCalo::FCAL1] = 8.0;
  m_cellEtaWidth[eflowCalo::FCAL2] = 8.0;
 
  m_cellPhiWidth[eflowCalo::EMB1] = 4.0;
  m_cellPhiWidth[eflowCalo::EMB2] = 1.0;
  m_cellPhiWidth[eflowCalo::EMB3] = 1.0;
  m_cellPhiWidth[eflowCalo::EME1] = 4.0;
  m_cellPhiWidth[eflowCalo::EME2] = 1.0;
  m_cellPhiWidth[eflowCalo::EME3] = 1.0;
  m_cellPhiWidth[eflowCalo::HEC1] = 4.0;
  m_cellPhiWidth[eflowCalo::HEC2] = 4.0;
  m_cellPhiWidth[eflowCalo::HEC3] = 4.0;
  m_cellPhiWidth[eflowCalo::HEC4] = 4.0;
  m_cellPhiWidth[eflowCalo::Tile1] = 4.0;
  m_cellPhiWidth[eflowCalo::Tile2] = 4.0;
  m_cellPhiWidth[eflowCalo::Tile3] = 4.0;
  m_cellPhiWidth[eflowCalo::FCAL0] = 8.0;
  m_cellPhiWidth[eflowCalo::FCAL1] = 8.0;
  m_cellPhiWidth[eflowCalo::FCAL2] = 8.0;
 
 
}

~eflowDatabase()

eflowDatabase::~eflowDatabase ( )

inline

Definition at line 29 of file eflowDatabase.h.

{};

Member Function Documentation

getCellEtaWidth()

const std::vector< double > & eflowDatabase::getCellEtaWidth ( )

inline

Definition at line 43 of file eflowDatabase.h.

{return m_cellEtaWidth;}

getCellPhiWidth()

const std::vector< double > & eflowDatabase::getCellPhiWidth ( )

inline

Definition at line 44 of file eflowDatabase.h.

{return m_cellPhiWidth;}

getEmX0PerUnitLength()

double eflowDatabase::getEmX0PerUnitLength ( )

inline

Definition at line 34 of file eflowDatabase.h.

{return m_emX0PerUnitLength;}

getEtaUnit()

double eflowDatabase::getEtaUnit ( )

inline

Definition at line 31 of file eflowDatabase.h.

{return m_etaUnit;}

getFCalX0PerUnitLength()

double eflowDatabase::getFCalX0PerUnitLength ( int layer )

inline

Definition at line 36 of file eflowDatabase.h.

                                           {
    if(layer==0) return m_fcal0;
    else if(layer==1) return m_fcal1;
    else if(layer==2) return m_fcal2;
    else return 0.0;
  }

getHadX0PerUnitLength()

double eflowDatabase::getHadX0PerUnitLength ( )

inline

Definition at line 35 of file eflowDatabase.h.

{return m_hadX0PerUnitLength;}

getPhiUnit()

double eflowDatabase::getPhiUnit ( )

inline

Definition at line 32 of file eflowDatabase.h.

{return m_phiUnit;}

Member Data Documentation

m_cellEtaWidth

std::vector<double> eflowDatabase::m_cellEtaWidth

private

Definition at line 58 of file eflowDatabase.h.

m_cellPhiWidth

std::vector<double> eflowDatabase::m_cellPhiWidth

private

Definition at line 59 of file eflowDatabase.h.

m_emX0PerUnitLength

double eflowDatabase::m_emX0PerUnitLength

private

Definition at line 51 of file eflowDatabase.h.

m_etaUnit

double eflowDatabase::m_etaUnit

private

Definition at line 48 of file eflowDatabase.h.

m_fcal0

double eflowDatabase::m_fcal0

private

Definition at line 54 of file eflowDatabase.h.

m_fcal1

double eflowDatabase::m_fcal1

private

Definition at line 55 of file eflowDatabase.h.

m_fcal2

double eflowDatabase::m_fcal2

private

Definition at line 56 of file eflowDatabase.h.

m_hadX0PerUnitLength

double eflowDatabase::m_hadX0PerUnitLength

private

Definition at line 52 of file eflowDatabase.h.

m_phiUnit

double eflowDatabase::m_phiUnit

private

Definition at line 49 of file eflowDatabase.h.

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

• eflowDatabase.h
• eflowDatabase.cxx