EvtSLPoleFF Class Reference

#include <EvtSLPoleFF.hh>

Inheritance diagram for EvtSLPoleFF:

Public Member Functions
	EvtSLPoleFF (int numarg, double *arglist)
void	getscalarff (EvtId parent, EvtId daught, double t, double mass, double *fpf, double *f0f)
void	getvectorff (EvtId parent, EvtId daught, double t, double mass, double *a1f, double *a2f, double *vf, double *a0f)
void	gettensorff (EvtId parent, EvtId daught, double t, double mass, double *hf, double *kf, double *bp, double *bm)
	EvtSLPoleFF (int numarg, double *arglist)
void	getscalarff (EvtId parent, EvtId daught, double t, double mass, double *fpf, double *f0f)
void	getvectorff (EvtId parent, EvtId daught, double t, double mass, double *a1f, double *a2f, double *vf, double *a0f)
void	gettensorff (EvtId parent, EvtId daught, double t, double mass, double *hf, double *kf, double *bp, double *bm)
Public Member Functions inherited from EvtSemiLeptonicFF
virtual void	getscalarff (EvtId parent, EvtId daught, double t, double mass, double *fpf, double *fmf)
virtual void	getvectorff (EvtId parent, EvtId daught, double t, double mass, double *a1f, double *a2f, double *vf, double *a0f)
virtual void	gettensorff (EvtId parent, EvtId daught, double t, double mass, double *a1f, double *a2f, double *vf, double *a0f)
virtual void	getbaryonff (EvtId parent, EvtId daught, double t, double m_meson, double *f1v, double *f1a, double *f2v, double *f2a)
virtual void	getscalarff (EvtId parent, EvtId daught, double t, double mass, double *fpf, double *fmf)
virtual void	getvectorff (EvtId parent, EvtId daught, double t, double mass, double *a1f, double *a2f, double *vf, double *a0f)
virtual void	gettensorff (EvtId parent, EvtId daught, double t, double mass, double *a1f, double *a2f, double *vf, double *a0f)
virtual void	getbaryonff (EvtId parent, EvtId daught, double t, double m_meson, double *f1v, double *f1a, double *f2v, double *f2a)

Detailed Description

Definition at line 27 of file bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenModels/EvtSLPoleFF.hh.

Constructor & Destructor Documentation

EvtSLPoleFF() [1/2]

EvtSLPoleFF::EvtSLPoleFF	(	int	numarg,
		double *	arglist
	)

Definition at line 30 of file bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenModels/EvtSLPoleFF.cc.

                                                    {
   numSLPoleargs = numarg;
   for (int i=0; i<numarg; i++) {
     SLPoleargs[i] = arglist[i]; }
 
   return;
}

EvtSLPoleFF() [2/2]

EvtSLPoleFF::EvtSLPoleFF	(	int	numarg,
		double *	arglist
	)

Member Function Documentation

getscalarff() [1/2]

void EvtSLPoleFF::getscalarff ( EvtId  parent, EvtId  daught, double  t, double  mass, double *  fpf, double *  f0f  )

virtual

Reimplemented from EvtSemiLeptonicFF.

Definition at line 39 of file bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenModels/EvtSLPoleFF.cc.

                              {
 
// Form factors have a general form, with parameters passed in
// from the arguements.
 
   if ( numSLPoleargs !=8 ) {
     report(ERROR,"EvtGen") << "Problem in EvtSLPoleFF::getscalarff\n";
     report(ERROR,"EvtGen") << "wrong number of arguements!!!\n";
   }
 
  double mb=EvtPDL::getMeanMass(parent);
  double mb2 = mb*mb;
 
  double f0,af,bf,powf;
 
  f0 = SLPoleargs[0];
  af = SLPoleargs[1];
  bf = SLPoleargs[2];
  powf = SLPoleargs[3];
  *fpf = f0/(pow( 1.0 + (af*t/mb2) + (bf*((t/mb2)*(t/mb2))),powf));
 
  f0 = SLPoleargs[4];
  af = SLPoleargs[5];
  bf = SLPoleargs[6];
  powf = SLPoleargs[7];
 
  *f0f = f0/(pow( 1.0 + (af*t/mb2) + (bf*((t/mb2)*(t/mb2))),powf)); 
 
  return;
}

getscalarff() [2/2]

void EvtSLPoleFF::getscalarff ( EvtId  parent, EvtId  daught, double  t, double  mass, double *  fpf, double *  f0f  )

virtual

Reimplemented from EvtSemiLeptonicFF.

gettensorff() [1/2]

void EvtSLPoleFF::gettensorff ( EvtId  parent, EvtId  daught, double  t, double  mass, double *  hf, double *  kf, double *  bp, double *  bm  )

virtual

Reimplemented from EvtSemiLeptonicFF.

Definition at line 118 of file bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenModels/EvtSLPoleFF.cc.

                                                       {
 
  if ( numSLPoleargs !=16 ) {
     report(ERROR,"EvtGen") << "Problem in EvtSLPoleFF::gettensorff\n";
     report(ERROR,"EvtGen") << "wrong number of arguements!!!\n";
  }
 
  double mb=EvtPDL::getMeanMass(parent);
  double mb2 = mb*mb;
 
  double f0,af,bf,powf;
 
  f0 = SLPoleargs[0];
  af = SLPoleargs[1];
  bf = SLPoleargs[2];
  powf = SLPoleargs[3];
  *hf = f0/(pow( 1.0 + (af*t/mb2) + (bf*((t/mb2)*(t/mb2))),powf));
 
  f0 = SLPoleargs[4];
  af = SLPoleargs[5];
  bf = SLPoleargs[6];
  powf = SLPoleargs[7];
 
  *kf = f0/(pow( 1.0 + (af*t/mb2) + (bf*((t/mb2)*(t/mb2))),powf));
 
  f0 = SLPoleargs[8];
  af = SLPoleargs[9];
  bf = SLPoleargs[10];
  powf = SLPoleargs[11];
 
  *bpf = f0/(pow( 1.0 + (af*t/mb2) + (bf*((t/mb2)*(t/mb2))),powf));
 
  f0 = SLPoleargs[12];
  af = SLPoleargs[13];
  bf = SLPoleargs[14];
  powf = SLPoleargs[15];
 
  *bmf = f0/(pow( 1.0 + (af*t/mb2) + (bf*((t/mb2)*(t/mb2))),powf));
  return;
 }

gettensorff() [2/2]

void EvtSLPoleFF::gettensorff ( EvtId  parent, EvtId  daught, double  t, double  mass, double *  hf, double *  kf, double *  bp, double *  bm  )

virtual

Reimplemented from EvtSemiLeptonicFF.

getvectorff() [1/2]

void EvtSLPoleFF::getvectorff ( EvtId  parent, EvtId  daught, double  t, double  mass, double *  a1f, double *  a2f, double *  vf, double *  a0f  )

virtual

Reimplemented from EvtSemiLeptonicFF.

Definition at line 72 of file bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenModels/EvtSLPoleFF.cc.

                                                       {
 
  if ( numSLPoleargs !=16 ) {
     report(ERROR,"EvtGen") << "Problem in EvtSLPoleFF::getvectorff\n";
     report(ERROR,"EvtGen") << "wrong number of arguements!!!\n";
     report(ERROR,"EvtGen") << numSLPoleargs<<"\n";
  }
 
  double mb=EvtPDL::getMeanMass(parent);
  double mb2 = mb*mb;
 
  double f0,af,bf,powf;
 
  f0 = SLPoleargs[0];
  af = SLPoleargs[1];
  bf = SLPoleargs[2];
  powf = SLPoleargs[3];
  *a1f = f0/(pow( 1.0 + (af*t/mb2) + (bf*((t/mb2)*(t/mb2))),powf));
 
  f0 = SLPoleargs[4];
  af = SLPoleargs[5];
  bf = SLPoleargs[6];
  powf = SLPoleargs[7];
 
  *a2f = f0/(pow( 1.0 + (af*t/mb2) + (bf*((t/mb2)*(t/mb2))),powf));
 
  f0 = SLPoleargs[8];
  af = SLPoleargs[9];
  bf = SLPoleargs[10];
  powf = SLPoleargs[11];
 
  *vf = f0/(pow( 1.0 + (af*t/mb2) + (bf*((t/mb2)*(t/mb2))),powf));
 
  f0 = SLPoleargs[12];
  af = SLPoleargs[13];
  bf = SLPoleargs[14];
  powf = SLPoleargs[15];
 
  *a0f = f0/(pow( 1.0 + (af*t/mb2) + (bf*((t/mb2)*(t/mb2))),powf));
  return;
 }

getvectorff() [2/2]

void EvtSLPoleFF::getvectorff ( EvtId  parent, EvtId  daught, double  t, double  mass, double *  a1f, double *  a2f, double *  vf, double *  a0f  )

virtual

Reimplemented from EvtSemiLeptonicFF.

---

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

• bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenModels/EvtSLPoleFF.hh
• BesEvtGen-00-04-08/src/EvtGen/EvtGenModels/EvtSLPoleFF.hh
• bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenModels/EvtSLPoleFF.cc
• BesEvtGen-00-04-08/src/EvtGen/EvtGenModels/EvtSLPoleFF.cc