#include <Higgs.h>

Inheritance diagram for Exhume::Higgs:

Public Member Functions
double	GetC ()
std::complex< double >	GetPropagator ()
	Higgs (const edm::ParameterSet &)
void	MaximiseSubParameters ()
void	SetHiggsDecay (const int &)
void	SetHiggsMass (const double &)
void	SetPartons ()
void	SetSubParameters ()
double	SubParameterRange ()
double	SubParameterWeight ()
double	SubProcess ()
Private Member Functions
std::complex< double >	GluGlu2HiggsAmp ()
double	HiggsWidth_ ()
std::complex< double >	Propagator ()
void	SetC ()
Private Attributes
double	AlphaS_
double *	BR
double	C
double	FsfBottom
double	FsfTop
std::complex< double >	GGHConst
double	HiggsMass2
double	HiggsWidth
double	NLOConst
double	One
double	TotWidth

Detailed Description

Definition at line 13 of file Higgs.h.

Constructor & Destructor Documentation

Exhume::Higgs::Higgs ( const edm::ParameterSet & )

Member Function Documentation

double Exhume::Higgs::GetC ( ) [inline]

Definition at line 26 of file Higgs.h.

References C.

                        {
      return(C);
    };

std::complex<double> Exhume::Higgs::GetPropagator ( ) [inline]

Definition at line 29 of file Higgs.h.

References Propagator().

                                             {
      return(Propagator());
    };

std::complex<double> Exhume::Higgs::GluGlu2HiggsAmp ( ) [inline, private]

Definition at line 48 of file Higgs.h.

References AlphaS_, Exhume::CrossSection::Fsf(), FsfBottom, FsfTop, GGHConst, and Exhume::CrossSection::sHat.

                                               {
      return(GGHConst * sHat * AlphaS_ * 
             (Fsf(sHat * FsfTop) + Fsf(sHat * FsfBottom)));
    };

double Exhume::Higgs::HiggsWidth_ ( ) [private]

void Exhume::Higgs::MaximiseSubParameters ( ) [virtual]

Implements Exhume::CrossSection.

std::complex<double> Exhume::Higgs::Propagator ( ) [inline, private]

Definition at line 41 of file Higgs.h.

References Exhume::CrossSection::HiggsMass, HiggsMass2, HiggsWidth, Exhume::I, and Exhume::CrossSection::sHat.

Referenced by GetPropagator().

                                          {
      //See hep-ph 9505211

      return(I * (1.0 + I * HiggsWidth/HiggsMass)/
             (sHat - HiggsMass2 + I * HiggsWidth * sHat/HiggsMass));
    };