DeltaS Class Reference

#include <STU.h>

Inheritance diagram for DeltaS:
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Collaboration diagram for DeltaS:
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Detailed Description

Definition at line 53 of file STU.h.

Public Member Functions

double computeThValue ()
 THDM contribution to \(S\). More...
 
 DeltaS (const StandardModel &SM_i)
 Constructor for DeltaS. More...
 
- Public Member Functions inherited from STU
double F (const double m02, const double m12) const
 function F(m02,m12) used for THDM. Remember that this function is defined for THDM while for SUSY we have a multiplicative factor 2. More...
 
 STU (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 STU
const THDMmyTHDM
 
- Protected Attributes inherited from STU
THDMcachemycache
 
- 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

DeltaS::DeltaS ( const StandardModel SM_i)

Constructor for DeltaS.

Definition at line 43 of file STU.cpp.

44 : STU(SM_i)
45 {}
STU(const StandardModel &SM_i)
Constructor.
Definition: STU.cpp:11

Member Function Documentation

double DeltaS::computeThValue ( )
virtual

THDM contribution to \(S\).

Returns
\(\Delta S\)

Reimplemented from STU.

Definition at line 47 of file STU.cpp.

48 {
49  double mHl=myTHDM->getMHl();
50  double mHl2=mHl*mHl;
51  double mHh2=myTHDM->getmHh2();
52  double mA2=myTHDM->getmA2();
53  double mHp2=myTHDM->getmHp2();
54  double sin_ba=myTHDM->getsin_ba();
55  double sin2_ba = sin_ba*sin_ba;
56  double cos2_ba = 1. - sin2_ba;
57  double MZ=myTHDM->getMz();
58  double MZ2 = MZ*MZ;
59 
60  gslpp::complex B00prime_MZ2_MZ2_mHh2_mA2;
61  gslpp::complex B00prime_MZ2_MZ2_mHp2_mHp2;
62  gslpp::complex B00prime_MZ2_MZ2_mHl2_mA2;
63  gslpp::complex B00prime_MZ2_MZ2_MZ2_mHh2;
64  gslpp::complex B00prime_MZ2_MZ2_MZ2_mHl2;
65  gslpp::complex B0prime_MZ2_MZ2_MZ2_mHh2;
66  gslpp::complex B0prime_MZ2_MZ2_MZ2_mHl2;
67 
68  B00prime_MZ2_MZ2_mHh2_mA2 = - mycache->B00_MZ2_MZ2_mHh2_mA2(MZ2,mHh2,mA2) + mycache->B00_MZ2_0_mHh2_mA2(MZ2,mHh2,mA2);
69  B00prime_MZ2_MZ2_mHp2_mHp2 = - mycache->B00_MZ2_MZ2_mHp2_mHp2(MZ2,mHp2) + mycache->B00_MZ2_0_mHp2_mHp2(MZ2,mHp2);
70  B00prime_MZ2_MZ2_mHl2_mA2 = - mycache->B00_MZ2_MZ2_mHl2_mA2(MZ2,mHl2,mA2) + mycache->B00_MZ2_0_mHl2_mA2(MZ2,mHl2,mA2);
71  B00prime_MZ2_MZ2_MZ2_mHh2 = - mycache->B00_MZ2_MZ2_MZ2_mHh2(MZ2,mHh2) + mycache->B00_MZ2_0_MZ2_mHh2(MZ2,mHh2);
72  B00prime_MZ2_MZ2_MZ2_mHl2 = - mycache->B00_MZ2_MZ2_MZ2_mHl2(MZ2,mHl2) + mycache->B00_MZ2_0_MZ2_mHl2(MZ2,mHl2);
73  B0prime_MZ2_MZ2_MZ2_mHh2 = mycache->B0_MZ2_MZ2_MZ2_mHh2(MZ2,mHh2) - mycache->B0_MZ2_0_MZ2_mHh2(MZ2,mHh2);
74  B0prime_MZ2_MZ2_MZ2_mHl2 = mycache->B0_MZ2_MZ2_MZ2_mHl2(MZ2,mHl2) - mycache->B0_MZ2_0_MZ2_mHl2(MZ2,mHl2);
75 
76  return 1./MZ2/M_PI*(sin2_ba * B00prime_MZ2_MZ2_mHh2_mA2.real() - B00prime_MZ2_MZ2_mHp2_mHp2.real()
77  + cos2_ba * (B00prime_MZ2_MZ2_mHl2_mA2.real() + B00prime_MZ2_MZ2_MZ2_mHh2.real()
78  - B00prime_MZ2_MZ2_MZ2_mHl2.real() - MZ2 * B0prime_MZ2_MZ2_MZ2_mHh2.real()
79  + MZ2 * B0prime_MZ2_MZ2_MZ2_mHl2.real()));
80 }
gslpp::complex B00_MZ2_MZ2_mHp2_mHp2(const double MZ2, const double mHp2) const
Definition: THDMcache.cpp:460
gslpp::complex B00_MZ2_MZ2_mHh2_mA2(const double MZ2, const double mHh2, const double mA2) const
Definition: THDMcache.cpp:432
gslpp::complex B0_MZ2_0_MZ2_mHl2(const double MZ2, const double mHl2) const
Definition: THDMcache.cpp:136
gslpp::complex B00_MZ2_MZ2_MZ2_mHl2(const double MZ2, const double mHl2) const
Definition: THDMcache.cpp:488
double getsin_ba() const
Definition: THDM.h:206
gslpp::complex B00_MZ2_0_MZ2_mHh2(const double MZ2, const double mHh2) const
Definition: THDMcache.cpp:320
gslpp::complex B00_MZ2_0_mHh2_mA2(const double MZ2, const double mHh2, const double mA2) const
Definition: THDMcache.cpp:222
gslpp::complex B00_MZ2_0_mHl2_mA2(const double MZ2, const double mHl2, const double mA2) const
Definition: THDMcache.cpp:250
const double & real() const
const THDM * myTHDM
Definition: STU.h:37
double getmHp2() const
Definition: THDM.h:262
double getmHh2() const
Definition: THDM.h:230
gslpp::complex B00_MZ2_0_mHp2_mHp2(const double MZ2, const double mHp2) const
Definition: THDMcache.cpp:278
gslpp::complex B00_MZ2_0_MZ2_mHl2(const double MZ2, const double mHl2) const
Definition: THDMcache.cpp:334
double getmA2() const
Definition: THDM.h:246
gslpp::complex B0_MZ2_0_MZ2_mHh2(const double MZ2, const double mHh2) const
Definition: THDMcache.cpp:122
gslpp::complex B00_MZ2_MZ2_MZ2_mHh2(const double MZ2, const double mHh2) const
Definition: THDMcache.cpp:474
THDMcache * mycache
Definition: STU.h:49
gslpp::complex B0_MZ2_MZ2_MZ2_mHl2(const double MZ2, const double mHl2) const
Definition: THDMcache.cpp:192
A class for defining operations on and functions of complex numbers.
Definition: gslpp_complex.h:35
double getMHl() const
A get method to retrieve the Higgs mass .
gslpp::complex B00_MZ2_MZ2_mHl2_mA2(const double MZ2, const double mHl2, const double mA2) const
Definition: THDMcache.cpp:446
double getMz() const
A get method to access the mass of the boson .
gslpp::complex B0_MZ2_MZ2_MZ2_mHh2(const double MZ2, const double mHh2) const
Definition: THDMcache.cpp:178

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