Heed::PhenoPhotoAbsCS Class Reference

#include <PhotoAbsCS.h>

Inheritance diagram for Heed::PhenoPhotoAbsCS:

Public Member Functions
	PhenoPhotoAbsCS (void)
	PhenoPhotoAbsCS (const String &fname, int fZ, double fthreshold, double fpower=2.75)
virtual	~PhenoPhotoAbsCS ()
virtual double	get_CS (double energy) const
virtual double	get_integral_CS (double energy1, double energy2) const
virtual void	scale (double fact)
virtual void	print (std::ostream &file, int l) const
	macro_copy_total (PhenoPhotoAbsCS)

Detailed Description

Definition at line 225 of file PhotoAbsCS.h.

Constructor & Destructor Documentation

PhenoPhotoAbsCS() [1/2]

Heed::PhenoPhotoAbsCS::PhenoPhotoAbsCS

(

void

)

Definition at line 740 of file PhotoAbsCS.cpp.

: PhotoAbsCS("none", 0, 0.0), power(0.0) {}

PhenoPhotoAbsCS() [2/2]

Heed::PhenoPhotoAbsCS::PhenoPhotoAbsCS	(	const String &	fname,
		int	fZ,
		double	fthreshold,
		double	fpower = 2.75
	)

Definition at line 742 of file PhotoAbsCS.cpp.

    : PhotoAbsCS(fname, fZ, fthreshold), power(fpower) {
  mfunname("PhenoPhotoAbsCS::PhenoPhotoAbsCS");
  check_econd11a(power, <= 2,
                 " cannot be so, otherwise the integral is infinite", mcerr);
  factor =
      pow(threshold, power - 1.) * Thomas_sum_rule_const_Mb * Z * (power - 1.);
}

~PhenoPhotoAbsCS()

virtual Heed::PhenoPhotoAbsCS::~PhenoPhotoAbsCS ( )

inlinevirtual

Definition at line 230 of file PhotoAbsCS.h.

{}

Member Function Documentation

get_CS()

double Heed::PhenoPhotoAbsCS::get_CS ( double  energy ) const

virtual

Definition at line 752 of file PhotoAbsCS.cpp.

                                                  {
  if (energy < threshold || energy == DBL_MAX) return 0.0;
  return factor * (pow(energy, -power));
}

get_integral_CS()

double Heed::PhenoPhotoAbsCS::get_integral_CS ( double  energy1, double  energy2  ) const

virtual

Definition at line 757 of file PhotoAbsCS.cpp.

                                                                            {
  //Imcout<<"energy1="<<energy1<<" energy2="<<energy2<<'\n';
  if (energy2 < threshold) return 0.0;
  if (energy1 < threshold) energy1 = threshold;
  double s;
  if (energy2 == DBL_MAX) {
    s = factor / (power - 1.) * (1. / pow(energy1, power - 1.));
  } else {
    s = factor / (power - 1.) *
        (1. / pow(energy1, power - 1.) - 1. / pow(energy2, power - 1.));
  }
  return s;
}

macro_copy_total()

Heed::PhenoPhotoAbsCS::macro_copy_total

(

PhenoPhotoAbsCS

)

print()

void Heed::PhenoPhotoAbsCS::print ( std::ostream &  file, int  l  ) const

virtual

Definition at line 776 of file PhotoAbsCS.cpp.

                                                         {
  if (l > 0) {
    Ifile << "PhenoPhotoAbsCS: name=" << name << " Z = " << Z << std::endl;
    Ifile << " threshold = " << threshold << " power=" << power
          << " factor=" << factor << std::endl;
  }
}

scale()

void Heed::PhenoPhotoAbsCS::scale ( double  fact )

virtual

Definition at line 771 of file PhotoAbsCS.cpp.

                                       {
  mfunnamep("void PhenoPhotoAbsCS::scale(double fact)");
  factor *= fact;
}

---

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

• PhotoAbsCS.h
• PhotoAbsCS.cpp