The Class_Template class Template for implementing a new model. More...

#include <BSMPT/models/ClassTemplate.h>

Inheritance diagram for BSMPT::Models::Class_Template:

Public Member Functions
	Class_Template (const ISMConstants &smConstants)

void	ReadAndSet (const std::string &linestr, std::vector< double > &par) override

std::vector< std::string >	addLegendCT () const override

std::vector< std::string >	addLegendTemp () const override

std::vector< std::string >	addLegendTripleCouplings () const override

std::vector< std::string >	addLegendVEV () const override

void	set_gen (const std::vector< double > &par) override

void	set_CT_Pot_Par (const std::vector< double > &par) override

void	write () const override

void	TripleHiggsCouplings () override

std::vector< double >	calc_CT () const override

void	SetCurvatureArrays () override

bool	CalculateDebyeSimplified () override

bool	CalculateDebyeGaugeSimplified () override

double	VTreeSimplified (const std::vector< double > &v) const override

double	VCounterSimplified (const std::vector< double > &v) const override

void	Debugging (const std::vector< double > &input, std::vector< double > &output) const override

Public Member Functions inherited from BSMPT::Class_Potential_Origin
	Class_Potential_Origin (const ISMConstants &smConstants)

const auto &	Get_Curvature_Higgs_L2 () const
	Get_Curvature_Higgs_L2 allows const ref access to the L_{(S)}^{ij} Tensor.

const auto &	Get_Curvature_Higgs_L3 () const
	Get_Curvature_Higgs_L3 allows const ref access to the L_{(S)}^{ijk} Tensor.

const auto &	Get_Curvature_Higgs_L4 () const
	Get_Curvature_Higgs_L4 allows const ref access to the L_{(S)}^{ijkl} Tensor.

const auto &	Get_Curvature_Gauge_G2H2 () const
	Get_Curvature_Gauge_G2H2 allows const ref access to the G^{abij} Tensor.

const auto &	Get_Curvature_Lepton_F2H1 () const
	Get_Curvature_Lepton_F2H1 allows const ref access to the Y^{IJk} Tensor for Leptons.

const auto &	Get_Curvature_Lepton_F2 () const
	Get_Curvature_Lepton_F2 allows const ref access to the Y^{IJ} Tensor for Leptons.

const auto &	Get_Curvature_Quark_F2H1 () const
	Get_Curvature_Quark_F2H1 allows const ref access to the Y^{IJk} Tensor for Quarks.

const auto &	Get_Curvature_Quark_F2 () const
	Get_Curvature_Quark_F2 allows const ref access to the Y^{IJ} Tensor for Quarks.

const std::vector< std::size_t > &	Get_VevOrder () const
	Get_VevOrder allows const ref access to the VevOrder vector.

double	get_scale () const
	get_scale

void	set_scale (double scale_new)
	set_scale sets the MSBar renormalisation scale to scale_new

std::size_t	get_nPar () const
	get_nPar

std::size_t	get_nParCT () const
	get_nParCT

std::size_t	get_nVEV () const
	get_nVEV

std::vector< double >	get_vevTreeMin () const
	get_vevTreeMin

double	get_vevTreeMin (const std::size_t &k) const
	get_vevTreeMin

std::vector< double >	get_parStored () const
	get_parStored

std::vector< double >	get_parCTStored () const
	get_parCTStored

std::size_t	get_NGauge () const
	get_NGauge

std::size_t	get_NQuarks () const
	get_NQuarks

std::size_t	get_NHiggs () const
	get_NHiggs

std::size_t	get_NChargedHiggs () const
	get_NChargedHiggs

std::size_t	get_NNeutralHiggs () const
	get_NNeutralHiggs

std::size_t	get_NLepton () const
	get_NLepton

ModelID::ModelIDs	get_Model () const
	get_Model

const std::vector< std::vector< double > > &	get_DebyeHiggs () const
	get_DebyeHiggs get the Debye corrections to the Higgs mass matrix

void	set_InputLineNumber (int InputLineNumber_in)
	set_InputLineNumber

double	get_TripleHiggsCorrectionsTreePhysical (std::size_t i, std::size_t j, std::size_t k) const
	get_TripleHiggsCorrectionsTreePhysical

double	get_TripleHiggsCorrectionsCTPhysical (std::size_t i, std::size_t j, std::size_t k) const
	get_TripleHiggsCorrectionsCTPhysical

double	get_TripleHiggsCorrectionsCWPhysical (std::size_t i, std::size_t j, std::size_t k) const
	get_TripleHiggsCorrectionsCWPhysical

void	setUseIndexCol (std::string legend)

bool	getUseIndexCol ()

void	sym2Dim (std::vector< std::vector< double > > &Tensor2Dim, std::size_t Nk1, std::size_t Nk2)
	sym2Dim Symmetrize scalar 2-dim tensor

void	sym3Dim (std::vector< std::vector< std::vector< double > > > &Tensor3Dim, std::size_t Nk1, std::size_t Nk2, std::size_t Nk3)
	sym3Dim Symmetrize scalar 3-dim tensor

void	sym4Dim (std::vector< std::vector< std::vector< std::vector< double > > > > &Tensor4Dim, std::size_t Nk1, std::size_t Nk2, std::size_t Nk3, std::size_t Nk4)
	sym4Dim Symmetrize scalar 4-dim tensor

void	initVectors ()

virtual double	VEff (const std::vector< double > &v, double Temp=0, int diff=0, int Order=1) const

double	VTree (const std::vector< double > &v, int diff=0, bool ForceExplicitCalculation=false) const

double	CounterTerm (const std::vector< double > &v, int diff=0, bool ForceExplicitCalculation=false) const

double	V1Loop (const std::vector< double > &v, double Temp, int diff) const

virtual double	EWSBVEV (const std::vector< double > &v) const

virtual void	SetEWVEVZero (std::vector< double > &sol) const
	SetEWVEVZero Set all VEV directions in sol-vector to zero that contibute to EW VEV.

void	set_All (const std::vector< double > &par, const std::vector< double > &parCT)

void	CalculatePhysicalCouplings ()

std::vector< double >	WeinbergFirstDerivative () const

std::vector< double >	WeinbergSecondDerivative () const

Eigen::MatrixXd	WeinbergSecondDerivativeAsMatrixXd () const

std::vector< double >	WeinbergThirdDerivative () const

std::vector< double >	WeinbergForthDerivative () const

void	CalculateDebye (bool forceCalculation=false)

void	CalculateDebyeGauge ()

void	Prepare_Triple ()

std::vector< double >	HiggsMassesSquared (const std::vector< double > &v, const double &Temp=0, const int &diff=0) const

Eigen::MatrixXd	HiggsMassMatrix (const std::vector< double > &v, double Temp=0, int diff=0) const
	HiggsMassMatrix calculates the Higgs mass matrix.

std::vector< double >	GaugeMassesSquared (const std::vector< double > &v, const double &Temp=0, const int &diff=0) const

std::vector< double >	QuarkMassesSquared (const std::vector< double > &v, const int &diff=0) const

std::vector< double >	LeptonMassesSquared (const std::vector< double > &v, const int &diff=0) const

std::vector< std::complex< double > >	QuarkMasses (const std::vector< double > &v) const

Eigen::MatrixXcd	QuarkMassMatrix (const std::vector< double > &v) const
	QuarkMassMatrix calculates the Mass Matrix for the Quarks of the form $ M^{IJ} = Y^{IJ} + Y^{IJk} v_k $.

std::vector< std::complex< double > >	LeptonMasses (const std::vector< double > &v) const

Eigen::MatrixXcd	LeptonMassMatrix (const std::vector< double > &v) const
	LeptonMassMatrix calculates the Mass Matrix for the Leptons of the form $ M^{IJ} = Y^{IJ} + Y^{IJk} v_k $.

double	fbase (double MassSquaredA, double MassSquaredB) const

double	fbaseTri (double MassSquaredA, double MassSquaredB, double MassSquaredC) const

double	fbaseFour (double MassSquaredA, double MassSquaredB, double MassSquaredC, double MassSquaredD) const

double	CWTerm (double MassSquared, double cb, int diff=0) const

double	FCW (double MassSquared) const

double	boson (double MassSquared, double Temp, double cb, int diff=0) const
	Calculation of the bosonic std::size_tegral + Coleman-Weinberg potential without taking d.o.f. std::size_to account.

double	boson_legacy (double MassSquared, double Temp, double cb, int diff=0) const

double	fermion (double MassSquared, double Temp, int diff=0) const
	Calculation of the fermionic std::size_tegral + Coleman-Weinberg potential without taking d.o.f. std::size_to account.

double	fermion_legacy (double Mass, double Temp, int diff=0) const

double	Vl (double MassSquared, double Temp, int n, int diff=0) const

double	Vsf (double MassSquared, double Temp, int n, int diff=0) const

double	Vsb (double MassSquaredIn, double Temp, int n, int diff=0) const

void	resetbools ()

std::vector< double >	MinimizeOrderVEV (const std::vector< double > &VEVminimizer) const

std::vector< double >	FirstDerivativeOfEigenvalues (const Eigen::Ref< Eigen::MatrixXcd > M, const Eigen::Ref< Eigen::MatrixXcd > MDiff) const

std::vector< double >	SecondDerivativeOfEigenvaluesNonRepeated (const Eigen::Ref< Eigen::MatrixXd > M, const Eigen::Ref< Eigen::MatrixXd > MDiffX, const Eigen::Ref< Eigen::MatrixXd > MDiffY, const Eigen::Ref< Eigen::MatrixXd > MDiffXY) const

bool	CheckNLOVEV (const std::vector< double > &v) const

void	CheckImplementation (const int &WhichMinimizer=Minimizer::WhichMinimizerDefault) const

void	FindSignSymmetries ()
	FindSignSymmetries checks for all possible sign changes in the VEV components and checks for all possible Z2 symmetries.

void	SetUseTreeLevel (bool val)

std::pair< std::vector< double >, std::vector< double > >	initModel (std::string linestr)

std::vector< double >	initModel (const std::vector< double > &par)

std::vector< double >	resetScale (const double &newScale)
	resetScale changes the MSBar scale to newScale

double	CalculateRatioAlpha (const std::vector< double > &vev_symmetric, const std::vector< double > &vev_broken, const double &Temp) const

Eigen::VectorXd	NablaVCT (const std::vector< double > &v) const
	NablaVCT.

Eigen::MatrixXd	HessianCT (const std::vector< double > &v) const
	HessianWeinberg.

virtual std::vector< double >	GetCTIdentities () const
	GetCTIdentities.

Public Attributes
double	ms

double	lambda

double	dms

double	dlambda

double	dT

double	yt

double	g

Public Attributes inherited from BSMPT::Class_Potential_Origin
const ISMConstants	SMConstants
	SMConstants The SM constants used by the model.

bool	UseVTreeSimplified = false
	UseVTreeSimplified Decides wether VTreeSimplified will be used or not. VTreeSimplified returns 0 if UseVTreeSimplified is false Set in constructor of the implemented models.

bool	UseVCounterSimplified = false
	UseVCounterSimplified Decides wether VCounterSimplified will be used or not. VCounterSimplified returns 0 if UseVCounterSimplified is false Set in constructor of the implemented models.

std::vector< std::vector< double > >	SignSymmetries

Additional Inherited Members
Protected Attributes inherited from BSMPT::Class_Potential_Origin
bool	UseTreeLevel = false
	UseTreeLevel Enforces VEff to only use the tree-level potential.

double	scale

std::size_t	nPar = 0

std::size_t	nParCT = 0

std::vector< double >	parStored

std::vector< double >	parCTStored

ModelID::ModelIDs	Model = ModelID::ModelIDs::NotSet

std::size_t	NNeutralHiggs = 0

std::size_t	NChargedHiggs = 0

std::size_t	NHiggs = NNeutralHiggs + NChargedHiggs

std::size_t	NGauge = 4

std::size_t	NQuarks = 12

std::size_t	NColour = 3
	NColour Number of colours of the quarks. Do not change this in the current version as we only investigate extended Higgs sectors. If you want to extend the other sectors as well the Debye corrections have to be calculated by hand.

std::size_t	NLepton = 9

std::size_t	nVEV = 0

std::vector< double >	VEVSymmetric

std::vector< double >	vevTree

std::vector< double >	vevTreeMin

std::vector< double >	TripleHiggsCorrectionsCW

std::vector< std::vector< std::vector< double > > >	TripleHiggsCorrectionsCWPhysical

std::vector< std::vector< std::vector< double > > >	TripleHiggsCorrectionsTreePhysical

std::vector< std::vector< std::vector< double > > >	TripleHiggsCorrectionsCTPhysical

bool	SetCurvatureDone = false
	SetCurvatureDone Used to check if the tensors are set.

bool	CalcCouplingsdone = false
	CalcCouplingsdone Used to check if CalculatePhysicalCouplings has already been called.

bool	CalculatedTripleCopulings = false
	CalculatedTripleCopulings Used to check if TripleHiggsCouplings has already been called.

int	InputLineNumber = -1
	InputLineNumber Used for the error message in fbaseTri.

bool	UseIndexCol = false

std::vector< double >	HiggsVev

std::vector< double >	Curvature_Higgs_L1

std::vector< std::vector< double > >	Curvature_Higgs_L2

std::vector< std::vector< std::vector< double > > >	Curvature_Higgs_L3

std::vector< std::vector< std::vector< std::vector< double > > > >	Curvature_Higgs_L4

std::vector< double >	Curvature_Higgs_CT_L1

std::vector< std::vector< double > >	Curvature_Higgs_CT_L2

std::vector< std::vector< std::vector< double > > >	Curvature_Higgs_CT_L3

std::vector< std::vector< std::vector< std::vector< double > > > >	Curvature_Higgs_CT_L4

std::vector< std::vector< std::vector< std::vector< double > > > >	Curvature_Gauge_G2H2

std::vector< std::vector< std::vector< std::complex< double > > > >	Curvature_Quark_F2H1

std::vector< std::vector< std::complex< double > > >	Curvature_Quark_F2

std::vector< std::vector< std::vector< std::complex< double > > > >	Curvature_Lepton_F2H1

std::vector< std::vector< std::complex< double > > >	Curvature_Lepton_F2

std::vector< double >	MassSquaredHiggs
	MassSquaredHiggs Stores the masses of the Higgs Bosons calculated in CalculatePhysicalCouplings.

std::vector< double >	MassSquaredGauge
	MassSquaredGauge Stores the masses of the gauge Bosons calculated in CalculatePhysicalCouplings.

std::vector< double >	MassSquaredQuark
	MassSquaredQuark Stores the masses of the quarks calculated in CalculatePhysicalCouplings.

std::vector< double >	MassSquaredLepton
	MassSquaredLepton Stores the masses of the leptons calculated in CalculatePhysicalCouplings.

std::vector< std::vector< double > >	HiggsRotationMatrix

std::vector< std::vector< std::vector< std::vector< double > > > >	Couplings_Higgs_Quartic
	Couplings_Higgs_Quartic Stores the quartic Higgs couplings in the mass base.

std::vector< std::vector< std::vector< double > > >	Couplings_Higgs_Triple
	Couplings_Higgs_Triple Stores the triple Higgs couplings in the mass base.

std::vector< std::vector< std::vector< std::vector< double > > > >	Couplings_Gauge_Higgs_22
	Couplings_Gauge_Higgs_22 Stores the couplings between two Higgs and two gauge bosons in the mass base.

std::vector< std::vector< std::vector< double > > >	Couplings_Gauge_Higgs_21
	Couplings_Gauge_Higgs_21 Stores the coupling between two gauge and one Higgs boson in the mass base.

std::vector< std::vector< std::vector< std::vector< std::complex< double > > > > >	Couplings_Quark_Higgs_22
	Couplings_Quark_Higgs_22 Stores the couplings between two quarks and two Higgs bosons in the mass base.

std::vector< std::vector< std::vector< std::complex< double > > > >	Couplings_Quark_Higgs_21
	Couplings_Quark_Higgs_21 Stores the couplings between two quarks and one Higgs boson in the mass base.

std::vector< std::vector< std::vector< std::vector< std::complex< double > > > > >	Couplings_Lepton_Higgs_22
	Couplings_Lepton_Higgs_22 Stores the couplings between two leptons and two Higgs bosons in the mass base.

std::vector< std::vector< std::vector< std::complex< double > > > >	Couplings_Lepton_Higgs_21
	Couplings_Quark_Higgs_21 Stores the couplings between two leptons and one Higgs boson in the mass base.

std::vector< std::vector< std::vector< double > > >	LambdaGauge_3
	LambdaGauge_3 Stores the Lambda_{(G)}^{abi} tensor.

std::vector< std::vector< std::vector< double > > >	LambdaHiggs_3
	LambdaHiggs_3 Stores the Lambda_{(S)}^{ijk} tensor.

std::vector< std::vector< std::vector< double > > >	LambdaHiggs_3_CT
	LambdaHiggs_3 Stores the Lambda_{(S)}^{ijk} tensor for the counterterm parameters.

std::vector< std::vector< std::vector< std::complex< double > > > >	LambdaQuark_3
	LambdaQuark_3 Stores the Lambda_{(F)}^{IJk} tensor for quarks , describing the derivative of Lambda_{(F)}^{IJ} w.r.t. the Higgs field k.

std::vector< std::vector< std::vector< std::complex< double > > > >	LambdaLepton_3
	LambdaLepton_3 Stores the Lambda_{(F)}^{IJk} tensor for leptons , describing the derivative of Lambda_{(F)}^{IJ} w.r.t. the Higgs field k.

std::vector< std::vector< std::vector< std::vector< std::complex< double > > > > >	LambdaQuark_4
	LambdaQuark_4 Stores the Lambda_{(F)}^{IJkm} tensor for quarks , describing the derivative of Lambda_{(F)}^{IJ} w.r.t. the Higgs fields k and m.

std::vector< std::vector< std::vector< std::vector< std::complex< double > > > > >	LambdaLepton_4
	LambdaLepton_4 Stores the Lambda_{(F)}^{IJkm} tensor for leptons , describing the derivative of Lambda_{(F)}^{IJ} w.r.t. the Higgs fields k and m.

std::vector< std::vector< double > >	DebyeHiggs
	DebyeHiggs Stores the debye corrections to the mass matrix of the Higgs bosons.

std::vector< std::vector< double > >	DebyeGauge
	DebyeGauge Stores the debye corrections to the mass matrix of the gauge bosons.

std::vector< std::size_t >	VevOrder
	VevOrder Stores the matching order used in MinimizeOrderVEV, set in the constructor of the model.

Detailed Description

The Class_Template class Template for implementing a new model.

Constructor & Destructor Documentation

◆ Class_Template()

BSMPT::Models::Class_Template::Class_Template ( const ISMConstants & smConstants )

Here you have to adjust NNeutralHiggs, NChargedHiggs, nPar (number of Lagrangian parameters AFTER using the tadpole conditions), nParCT (number of counterterms) as well as nVEV (number of VEVs for minimization)

Member Function Documentation

◆ addLegendCT()

std::vector< std::string > BSMPT::Models::Class_Template::addLegendCT ( ) const

overridevirtual

returns a string which tells the user the chronological order of the counterterms. Use this to complement the legend of the given input file

Implements BSMPT::Class_Potential_Origin.

◆ addLegendTemp()

std::vector< std::string > BSMPT::Models::Class_Template::addLegendTemp ( ) const

overridevirtual

returns a string which tells the user the chronological order of the VEVs and the critical temperature. Use this to complement the legend of the given input file

Implements BSMPT::Class_Potential_Origin.

◆ addLegendTripleCouplings()

std::vector< std::string > BSMPT::Models::Class_Template::addLegendTripleCouplings ( ) const

overridevirtual

returns a string which tells the user the chronological order of the Triple Higgs couplings. Use this to complement the legend of the given input file

Implements BSMPT::Class_Potential_Origin.

◆ addLegendVEV()

std::vector< std::string > BSMPT::Models::Class_Template::addLegendVEV ( ) const

overridevirtual

returns a string which tells the user the chronological order of the VEVs. Use this to complement the legend of the given input file

Implements BSMPT::Class_Potential_Origin.

◆ calc_CT()

std::vector< double > BSMPT::Models::Class_Template::calc_CT ( ) const

overridevirtual

Calculates the counterterms. Here you need to work out the scheme and implement the formulas.

Implements BSMPT::Class_Potential_Origin.

◆ CalculateDebyeGaugeSimplified()

bool BSMPT::Models::Class_Template::CalculateDebyeGaugeSimplified ( )

overridevirtual

You can give the explicit Debye corrections to the gauge boson mass matrix with this function if you know it. Otherwise it is calculated via CalculateDebyeGauge(). If you know the corrections use this and let the function return true, this will save you a lot of computing time.

Implements BSMPT::Class_Potential_Origin.

◆ CalculateDebyeSimplified()

bool BSMPT::Models::Class_Template::CalculateDebyeSimplified ( )

overridevirtual

You can give the explicit Debye corrections to the Higgs mass matrix with this function if you know it. Otherwise it is calculated via CalculateDebye(). If you know the corrections use this and let the function return true, this will save you a lot of computing time.

Implements BSMPT::Class_Potential_Origin.

◆ Debugging()

void BSMPT::Models::Class_Template::Debugging	(	const std::vector< double > &	input,
		std::vector< double > &	output
	)		const

overridevirtual

This is a possible debugging function.

Implements BSMPT::Class_Potential_Origin.

◆ ReadAndSet()

void BSMPT::Models::Class_Template::ReadAndSet	(	const std::string &	linestr,
		std::vector< double > &	par
	)

overridevirtual

Reads the string linestr and sets the parameter point

Implements BSMPT::Class_Potential_Origin.

◆ set_CT_Pot_Par()

void BSMPT::Models::Class_Template::set_CT_Pot_Par ( const std::vector< double > & par )

overridevirtual

set your counterterm parameters from the entries of par as well as the entries of Curvature_Higgs_CT_L1 to Curvature_Higgs_CT_L4.

Implements BSMPT::Class_Potential_Origin.

◆ set_gen()

void BSMPT::Models::Class_Template::set_gen ( const std::vector< double > & par )

overridevirtual

Set Class Object as well as the VEV configuration

Implements BSMPT::Class_Potential_Origin.

◆ SetCurvatureArrays()

void BSMPT::Models::Class_Template::SetCurvatureArrays ( )

overridevirtual

This will set all the tensors needed to describe the tree-level Lagrangian except for the counterterms in the potential. This has to be specified in the model file.

Implements BSMPT::Class_Potential_Origin.

◆ TripleHiggsCouplings()

void BSMPT::Models::Class_Template::TripleHiggsCouplings ( )

overridevirtual

Calculates the triple Higgs couplings at NLO in the mass basis.

Use the vector TripleHiggsCorrectionsCWPhysical to save your couplings and set the nTripleCouplings to the number of couplings you want as output.

Implements BSMPT::Class_Potential_Origin.

◆ VCounterSimplified()

double BSMPT::Models::Class_Template::VCounterSimplified ( const std::vector< double > & v ) const

overridevirtual

You can give the explicit form of your counterterm potential here. This speeds up the computation time.

Implements BSMPT::Class_Potential_Origin.

◆ VTreeSimplified()

double BSMPT::Models::Class_Template::VTreeSimplified ( const std::vector< double > & v ) const

overridevirtual

You can give the explicit form of your tree-level potential here. This speeds up the computation time.

Implements BSMPT::Class_Potential_Origin.

◆ write()

void BSMPT::Models::Class_Template::write ( ) const

overridevirtual

console output of all Parameters

Implements BSMPT::Class_Potential_Origin.

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

include/BSMPT/models/ClassTemplate.h
src/models/ClassTemplate.cpp

Public Member Functions

Public Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ Class_Template()

Member Function Documentation

◆ addLegendCT()

◆ addLegendTemp()

◆ addLegendTripleCouplings()

◆ addLegendVEV()

◆ calc_CT()

◆ CalculateDebyeGaugeSimplified()

◆ CalculateDebyeSimplified()

◆ Debugging()

◆ ReadAndSet()

◆ set_CT_Pot_Par()

◆ set_gen()

◆ SetCurvatureArrays()

◆ TripleHiggsCouplings()

◆ VCounterSimplified()

◆ VTreeSimplified()

◆ write()