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SiStripRandomLorentzAngle Class Reference

#include <CalibTracker/SiStripLorentzAngle/interface/SiStripRandomLorentzAngle.h>

Inheritance diagram for SiStripRandomLorentzAngle:

List of all members.

Public Member Functions
void	algoBeginJob (const edm::EventSetup &)
SiStripLorentzAngle *	getNewObject ()
	SiStripRandomLorentzAngle (const edm::ParameterSet &conf)
virtual	~SiStripRandomLorentzAngle ()
Private Attributes
double	appliedVoltage_
double	chargeMobility_
edm::ParameterSet	conf_
std::vector< std::pair < uint32_t, float > >	detid_la
double	holeBeta_
double	holeSaturationVelocity_
double	rhall_
double	temperature_
double	temperatureerror_

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Detailed Description

Definition at line 19 of file SiStripRandomLorentzAngle.h.

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Constructor & Destructor Documentation

SiStripRandomLorentzAngle::SiStripRandomLorentzAngle

(

const edm::ParameterSet &

conf

)

[explicit]

Definition at line 14 of file SiStripRandomLorentzAngle.cc.

: ConditionDBWriter<SiStripLorentzAngle>(conf) , conf_(conf){}

SiStripRandomLorentzAngle::~SiStripRandomLorentzAngle

(

)

[virtual]

Definition at line 55 of file SiStripRandomLorentzAngle.cc.

                                                      {  
}  

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Member Function Documentation

void SiStripRandomLorentzAngle::algoBeginJob

(

const edm::EventSetup &

c

)

[virtual]

Reimplemented from ConditionDBWriter< SiStripLorentzAngle >.

Definition at line 17 of file SiStripRandomLorentzAngle.cc.

References appliedVoltage_, DeDxTools::beta(), chargeMobility_, conf_, detid_la, e, lat::endl(), edm::EventSetup::get(), edm::ParameterSet::getParameter(), holeBeta_, holeSaturationVelocity_, it, funct::pow(), rhall_, temperature_, and temperatureerror_.

                                                                  {
  
  appliedVoltage_   = conf_.getParameter<double>("AppliedVoltage");
  chargeMobility_   = conf_.getParameter<double>("ChargeMobility");
  temperature_      = conf_.getParameter<double>("Temperature");
  temperatureerror_      = conf_.getParameter<double>("TemperatureError");
  rhall_            = conf_.getParameter<double>("HoleRHAllParameter");
  holeBeta_         = conf_.getParameter<double>("HoleBeta");
  holeSaturationVelocity_ = conf_.getParameter<double>("HoleSaturationVelocity");
  

  edm::ESHandle<TrackerGeometry> pDD;
  c.get<TrackerDigiGeometryRecord>().get( pDD );
  edm::LogInfo("SiStripLorentzAngle") <<" There are "<<pDD->detUnits().size() <<" detectors"<<std::endl;
  
  for(TrackerGeometry::DetUnitContainer::const_iterator it = pDD->detUnits().begin(); it != pDD->detUnits().end(); it++){
    
    if( dynamic_cast<StripGeomDetUnit*>((*it))!=0){
      uint32_t detid=((*it)->geographicalId()).rawId();

      double thickness=(*it)->specificSurface().bounds().thickness();
      float temperaturernd;
      if(temperatureerror_>0)temperaturernd=RandGauss::shoot(temperature_,temperatureerror_);
      else temperaturernd=temperature_;
      float mulow = chargeMobility_*pow((temperaturernd/300.),-2.5);
      float vsat = holeSaturationVelocity_*pow((temperaturernd/300.),0.52);
      float beta = holeBeta_*pow((temperaturernd/300.),0.17);
      float e = appliedVoltage_/thickness;
      float mu = ( mulow/(pow(double((1+pow((mulow*e/vsat),beta))),1./beta)));
      float hallMobility = 1.E-4*mu*rhall_;
      
      detid_la.push_back( pair<uint32_t,float>(detid,hallMobility) );
    }      
  } 

}

SiStripLorentzAngle * SiStripRandomLorentzAngle::getNewObject

(

)

[virtual]

Implements ConditionDBWriter< SiStripLorentzAngle >.

Definition at line 61 of file SiStripRandomLorentzAngle.cc.

References detid_la, lat::endl(), it, and SiStripLorentzAngle::putLorentzAngle().

                                                            {

  SiStripLorentzAngle* LorentzAngle = new SiStripLorentzAngle();
  
  for(std::vector<std::pair<uint32_t, float> >::iterator it = detid_la.begin(); it != detid_la.end(); it++){
    
    float langle=it->second;
    if ( ! LorentzAngle->putLorentzAngle(it->first,langle) )
      edm::LogError("SiStripRandomLorentzAngle")<<"[SiStripRandomLorentzAngle::analyze] detid already exists"<<std::endl;
  }
  
  return LorentzAngle;
}

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Member Data Documentation

double SiStripRandomLorentzAngle::appliedVoltage_ [private]

Definition at line 34 of file SiStripRandomLorentzAngle.h.

Referenced by algoBeginJob().

double SiStripRandomLorentzAngle::chargeMobility_ [private]

Definition at line 35 of file SiStripRandomLorentzAngle.h.

Referenced by algoBeginJob().

edm::ParameterSet SiStripRandomLorentzAngle::conf_ [private]

Definition at line 33 of file SiStripRandomLorentzAngle.h.

Referenced by algoBeginJob().

std::vector< std::pair<uint32_t, float> > SiStripRandomLorentzAngle::detid_la [private]

Definition at line 32 of file SiStripRandomLorentzAngle.h.

Referenced by algoBeginJob(), and getNewObject().

double SiStripRandomLorentzAngle::holeBeta_ [private]

Definition at line 39 of file SiStripRandomLorentzAngle.h.

Referenced by algoBeginJob().

double SiStripRandomLorentzAngle::holeSaturationVelocity_ [private]

Definition at line 40 of file SiStripRandomLorentzAngle.h.

Referenced by algoBeginJob().

double SiStripRandomLorentzAngle::rhall_ [private]

Definition at line 38 of file SiStripRandomLorentzAngle.h.

Referenced by algoBeginJob().

double SiStripRandomLorentzAngle::temperature_ [private]

Definition at line 36 of file SiStripRandomLorentzAngle.h.

Referenced by algoBeginJob().

double SiStripRandomLorentzAngle::temperatureerror_ [private]

Definition at line 37 of file SiStripRandomLorentzAngle.h.

Referenced by algoBeginJob().

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

• CalibTracker/SiStripLorentzAngle/interface/SiStripRandomLorentzAngle.h
• CalibTracker/SiStripLorentzAngle/src/SiStripRandomLorentzAngle.cc

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