EvtDsToKKpi.hh

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#ifndef EVTDSTOKKPI_HH
#define EVTDSTOKKPI_HH
 
#include "../EvtGenBase/EvtDecayProb.hh"
 
class EvtParticle;
 
class EvtDsToKKpi : public EvtDecayProb {
 
public:
  EvtDsToKKpi() {}
  virtual ~EvtDsToKKpi();
 
  void          getName( std::string& name );
  EvtDecayBase* clone();
 
  void init();
  void initProbMax();
  void decay( EvtParticle* p );
 
private:
  void   calEvaMy( double* pKm, double* pKp, double* pPi, double* mass1, double* width1,
                   double* amp, double* phase, int* g0, int* modetype, int nstates,
                   double& Result );
  void   Com_Multi( double a1[2], double a2[2], double res[2] );
  void   Com_Divide( double a1[2], double a2[2], double res[2] );
  double SCADot( double a1[4], double a2[4] );
  double barrier( int l, double sa, double sb, double sc, double r );
  double barrierNeo( int l, double sa, double sb, double sc, double r, double mR );
  double barrierNeoDs( int l, double sa, double sb, double sc, double r, double mR,
                       double mb );
  void   calt1( double daug1[4], double daug2[4], double t1[4] );
  void   calt2( double daug1[4], double daug2[4], double t2[4][4] );
  void   propagator( double mass, double width, double sx, double prop[2] );
  void   MIP_LineShape( double sa, double pro[2] );
  double wid( double mass, double sa, double sb, double sc, double r, int l );
  void   Flatte_rhoab( double sa, double sb, double sc, double rho[2] );
  void   propagatorFlatte( double mass, double width, double sx, double* sb, double* sc,
                           double prop[2] );
  void   propagator980( double mass, double sx, double* sb, double* sc, double prop[2] );
  void   propagatora0980( double mass, double sx, double* sb, double* sc, double prop[2] );
  void   propagatorRBW( double mass, double width, double sa, double sb, double sc, double r,
                        int l, double prop[2] );
  void propagatorRBWNeo( double mass, double width, double sa, double sb, double sc, double r,
                         int l, double prop[2] );
  void propagatorRBWNeoKstr892( double mass, double width, double sa, double sb, double sc,
                                double r, int l, double prop[2] );
  void propagatorKstr1430( double mass, double sx, double* sb, double* sc, double prop[2] );
  double h( double m, double q );
  double dh( double mass, double q0 );
  double f( double mass, double sx, double q0, double q );
  double d( double mass, double q0 );
  void   propagatorGS( double mass, double width, double sa, double sb, double sc, double r,
                       int l, double prop[2] );
 
  double mass[6];
  double width[6];
  double afPhase;
  int    modetype[6];
  double rho[6];
  double phi[6];
 
  double mD;
  double mDs;
  double rRes;
  double rD;
  double metap;
  double mkstr;
  double mk0;
  double mass_Kaon;
  double mass_Pion;
  double mass_Pi0;
  double mass_EtaP;
  double mass_Eta;
  double math_pi;
  double mrho;
  double Grho;
  double ma0;
  double Ga0;
  double meta;
  double afRatio;
  int    G[4][4];
};
 
#endif