HDileptonFiller

class HDileptonFiller : public HReconstructor

    public:

                      HDileptonFiller()
                      HDileptonFiller(Text_t* name, Text_t* title, Bool_t skip = kFALSE)
                      ~HDileptonFiller()
       static TClass* Class()
        virtual Int_t execute()
       virtual Bool_t finalize()
       virtual Bool_t init()
      virtual TClass* IsA() const
                 void makeDilepton(HParticle* p1, HParticle* p2)
         virtual void ShowMembers(TMemberInspector& insp, char* parent)
         virtual void Streamer(TBuffer& b)
                 void StreamerNVirtual(TBuffer& b)

Data Members

    private:

          HCategory* fPartCat    ! Pointer to Particle data category
          HCategory* fDileptCat  ! Pointer to Dilepton data category
      HPhysicsEvent* phyEvent    ! Pointer to physics event object
              Bool_t kSkip       ! Option to skip events without certain requirements

Class Description

  HDileptonFiller

  This is a simple task which fills the HDilepton container by iterating
  over HParticle leptons.

  All combinations of leptons are used to build dileptons.  The charge
  data member of HDilepton is used to distinguish e+e+ (charge=2), e+e-
  (charge=0), and e-e- (charge=-2).

  HPhysicsEvent is used to access the HParticle category's leptons

 

 Default constructor

 Creates the Dilepton and Particle categories and adds them to
 the current event.

 Fills the HDilepton container using input from HParticle. All lepton combinations
 are used to build dileptons.

 This function takes two HParticle pointers and builds an HDilepton.
 For now, the invariant mass is set explicitly using formula for Inv Mass
 (instead of using dilepton's inherited TLorentzVector::M() function).

Inline Functions

               void ~HDileptonFiller()
             Bool_t finalize()
            TClass* Class()
            TClass* IsA() const
               void ShowMembers(TMemberInspector& insp, char* parent)
               void Streamer(TBuffer& b)
               void StreamerNVirtual(TBuffer& b)