EvtFDC.hh

Go to the documentation of this file.

//--------------------------------------------------------------------------
//
// Environment:
//      This software is part of models developed at BES collaboration
//      based on the EvtGen framework.  If you use all or part
//      of it, please give an appropriate acknowledgement.
//
// Copyright Information: See EvtGen/BesCopyright
//      Copyright (A) 2006      Ping Rong-Gang @IHEP
//
// Module:  EvtFDC.cc
//
// Description: Model provided by user, see the mannual
//
// Modification history:
//
//    Ping R.-G.       December, 2006       Module created
//
//------------------------------------------------------------------------
 
#ifndef EVTFDC_HH
#define EVTFDC_HH
 
#include "../EvtGenBase/EvtDecayIncoherent.hh"
#include "../EvtGenBase/EvtVector4R.hh"
 
class EvtParticle;
 
class EvtFDC : public EvtDecayIncoherent {
 
public:
  EvtFDC() {}
  virtual ~EvtFDC();
 
  void getName( std::string& name );
 
  EvtDecayBase* clone();
 
  void initProbMax();
 
  void init();
 
  void decay( EvtParticle* p );
 
  double AmplitudeSquare();
 
  int  GetNdaug() { return _nd; }
  void setEvtMomentum( EvtVector4R* p4 );
 
private:
  double      e[10], px[10], py[10], pz[10];
  EvtVector4R _p4[10];
  int         _nd;
};
 
#endif