unitarity6 Class Reference

#include <unitarity.h>

Inheritance diagram for unitarity6:
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Collaboration diagram for unitarity6:
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Detailed Description

Definition at line 123 of file unitarity.h.

Public Member Functions

double computeThValue ()
 
 unitarity6 (const StandardModel &SM_i)
 Constructor for \(\Lambda^{even}_{00-}\) from equations (9) in [83]. More...
 
- Public Member Functions inherited from unitarity
 unitarity (const StandardModel &SM_i)
 Constructor. More...
 
- Public Member Functions inherited from ThObservable
double getBinMax ()
 A get method to get the maximum value of the bin. More...
 
double getBinMin ()
 A get method to get the minimum value of the bin. More...
 
const StandardModelgetModel ()
 A get method to get the model. More...
 
void setBinMax (double max)
 A set method to set the maximum value of the bin. More...
 
void setBinMin (double min)
 A set method to set the minimum value of the bin. More...
 
 ThObservable (const StandardModel &SM_i)
 Constructor. More...
 
 ThObservable (const ThObservable &orig)
 The copy constructor. More...
 
virtual ~ThObservable ()
 The default destructor. More...
 

Additional Inherited Members

- Public Attributes inherited from unitarity
const THDMmyTHDM
 
- Protected Attributes inherited from ThObservable
double max
 the bin maximum. More...
 
double min
 The bin minimum. More...
 
const StandardModelSM
 A reference to an object of StandardMode class. More...
 

Constructor & Destructor Documentation

unitarity6::unitarity6 ( const StandardModel SM_i)

Constructor for \(\Lambda^{even}_{00-}\) from equations (9) in [83].

Definition at line 151 of file unitarity.cpp.

152 : unitarity(SM_i)
153 {}
unitarity(const StandardModel &SM_i)
Constructor.
Definition: unitarity.cpp:11

Member Function Documentation

double unitarity6::computeThValue ( )
virtual
Returns
\(\Lambda^{even}_{00+}=\frac{3}{2}(\lambda_1+\lambda_2)-\frac{1}{2}\sqrt{9(\lambda_1-\lambda_2)^2+4(2\lambda_3+\lambda_4)^2}\)

Corresponds to \(a_-\) from equation (2.6) in [7].

Reimplemented from unitarity.

Definition at line 155 of file unitarity.cpp.

156 {
157  double mHl=myTHDM->getMHl();
158  double mA2=myTHDM->getmA2();
159  double mHh2=myTHDM->getmHh2();
160  double mHp2=myTHDM->getmHp2();
161  double vev=myTHDM->v();
162  double sina=myTHDM->getsina();
163  double cosa=myTHDM->getcosa();
164  double tanb=myTHDM->gettanb();
165  double sinb=myTHDM->getsinb();
166  double cosb=myTHDM->getcosb();
167  double m12_2=myTHDM->getm12_2();
168 
169  return (3.0*((mHh2/cosb/cosb +mHl*mHl/sinb/sinb)*cosa*cosa
170  +(mHl*mHl/cosb/cosb + mHh2/sinb/sinb)*sina*sina
171  -m12_2*(1.0/tanb/sinb/sinb + tanb/cosb/cosb))
172  -sqrt(4.0*pow(mA2 + 2.0*mHp2
173  -(m12_2 +2.0*(mHl*mHl - mHh2)*cosa*sina)/(cosb*sinb),2)
174  +(9.0*pow((mHl*mHl - mHh2)*(cosa*cosa - sina*sina)
175  +(mHl*mHl + mHh2 -(2.0*m12_2)/(cosb*sinb))
176  *(cosb*cosb - sinb*sinb),2))
177  /(4.0*pow(cosb,4)*pow(sinb,4))))/(2.0*vev*vev);
178 }
const THDM * myTHDM
Definition: unitarity.h:44
double getm12_2() const
Definition: THDM.h:278
double getsina() const
Definition: THDM.h:222
double getsinb() const
Definition: THDM.h:182
complex pow(const complex &z1, const complex &z2)
double getcosb() const
Definition: THDM.h:190
double getmHp2() const
Definition: THDM.h:262
double gettanb() const
Definition: THDM.h:174
double getmHh2() const
Definition: THDM.h:230
double getmA2() const
Definition: THDM.h:246
virtual double v() const
The Higgs vacuum expectation value. where is the Fermi constant, measured through muon decays...
double getMHl() const
A get method to retrieve the Higgs mass .
double getcosa() const
Definition: THDM.h:214
complex sqrt(const complex &z)

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