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XANAElectronTools.h

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#ifndef XANA_ELECTRONTOOLS
#define XANA_ELECTRONTOOLS

//===================================================================
// Author: Paolo Meridiani
//==============================================
 
// ==================================================================
// Some useful functions for ElectronCandidate Definition
// ==================================================================

class XANASuperCluster;
class XANAElectronGSFTrack;

class XANAElectronTools
{

 public:
  static float  etaTransformation(float EtaParticle , float Zvertex, float plane_Radius);
  static float phiTransformation(float PtParticle, float EtaParticle, float PhiParticle, int ChargeParticle,float Rstart);
  static bool basicElectronSelection(XANASuperCluster*, XANAElectronGSFTrack*);
  static bool trackIsolation(XANAElectronGSFTrack*,float DRcone, float ptCut);

 private:
  static float deltaRCut_;
  static float hOverECut_;
  static float eOverPCutLow_;
  static float eOverPCutHigh_;
} ;




#endif

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