softsusy::QedQcd Class Reference

Quark and lepton masses and gauge couplings in QEDxQCD effective theory. More...

#include <lowe.h>

Inheritance diagram for softsusy::QedQcd:

Collaboration diagram for softsusy::QedQcd:

Public Types
using	Input_t = Eigen::Array< double, NUMBER_OF_LOW_ENERGY_INPUT_PARAMETERS, 1 >

Public Member Functions
virtual Eigen::ArrayXd	beta () const override
Input_t	display_input () const
	returns vector of all input parameters
double	displayAlpha (EGauge ai) const
	Returns a single gauge structure constant.
double	displayAlphaEmInput () const
	Returns input value alpha_em(MZ)
auto	displayAlphas () const -> decltype(a)
	Returns gauge structure constants.
double	displayAlphaSInput () const
	Returns input value alpha_s(MZ)
flexiblesusy::CKM_parameters	displayCKM () const
	returns CKM parameters
double	displayDownQuarkRunningMass (int) const
	Returns a single down-quark running MS-bar mass, given a zero-based generation index i.
double	displayFermiConstant () const
	Returns Fermi constant.
Input_t	displayInput () const
	Displays input parameters.
double	displayLeptonPoleMass (int) const
	Returns a single charged lepton pole mass, given a zero-based generation index i.
double	displayLeptonRunningMass (int) const
	Returns a single charged lepton running mass, given a zero-based generation index i.
auto	displayMass () const -> decltype(mf)
	Returns a vector of running fermion masses.
double	displayMass (EMass mno) const
	Returns a single running mass.
double	displayMbMb () const
	Returns mb(mb) MSbar.
double	displayMcMc () const
	Returns mc(mc) MSbar.
double	displayMd2GeV () const
	Returns md(2 GeV)
double	displayMs2GeV () const
	Returns ms(2 GeV)
double	displayMu2GeV () const
	Returns mu(2 GeV)
double	displayNeutrinoPoleMass (int i) const
	Returns a single neutrino pole mass.
flexiblesusy::PMNS_parameters	displayPMNS () const
	returns PMNS parameters
double	displayPoleMb () const
	Returns bottom "pole" mass.
double	displayPoleMel () const
	Display pole electron mass.
double	displayPoleMmuon () const
	Display pole muon mass.
double	displayPoleMt () const
	Display pole top mass.
double	displayPoleMtau () const
	Display pole tau mass.
double	displayPoleMW () const
	Returns W boson pole mass.
double	displayPoleMZ () const
	Returns Z boson pole mass.
double	displayUpQuarkRunningMass (int) const
	Returns a single up-quark running MS-bar mass, given a zero-based generation index i.
virtual Eigen::ArrayXd	get () const override
Eigen::Matrix< std::complex< double >, 3, 3 >	get_complex_ckm () const
	Returns complex CKM matrix.
Eigen::Matrix< std::complex< double >, 3, 3 >	get_complex_pmns () const
	Returns complex PMNS matrix.
Eigen::Matrix< double, 3, 3 >	get_real_ckm () const
	Returns real CKM matrix.
Eigen::Matrix< double, 3, 3 >	get_real_pmns () const
	Returns real PMNS matrix.
Eigen::Array< double, 3, 1 >	guess_alpha_SM5 (double scale) const
	guess coupling constants {alpha_1, alpha_2, alpha_3} in SM(5)
QedQcd &	operator= (const QedQcd &)=default
QedQcd &	operator= (QedQcd &&)=default
	QedQcd ()
	QedQcd (const QedQcd &)=default
	QedQcd (QedQcd &&)=default
virtual void	set (const Eigen::ArrayXd &) override
void	set_input (const Input_t &i)
	sets all input parameters
void	setAlpha (EGauge ai, double ap)
	sets QED or QCD structure constant
void	setAlphaEmInput (double a)
	set input value of alpha_em(MZ)
void	setAlphas (const Eigen::Array< double, 2, 1 > &o)
	sets QED and QCD structure constants
void	setAlphaSInput (double a)
	set input value of alpha_s(MZ)
void	setCKM (const flexiblesusy::CKM_parameters &)
	sets CKM parameters (in the MS-bar scheme at MZ)
void	setFermiConstant (double gf)
	sets Fermi constant
void	setMass (EMass mno, double m)
	sets a running quark mass
void	setMasses (const Eigen::Array< double, 9, 1 > &m)
	sets running quark masses
void	setMbMb (double mb)
	set mb(mb)
void	setMcMc (double mc)
	set mc(mc)
void	setMd2GeV (double md)
	set md(2 GeV)
void	setMs2GeV (double ms)
	set ms(2 GeV)
void	setMu2GeV (double mu)
	set mu(2 GeV)
void	setNeutrinoPoleMass (int i, double m)
	sets a neutrino pole mass
void	setPMNS (const flexiblesusy::PMNS_parameters &)
	sets PMNS parameters (in the MS-bar scheme at MZ)
void	setPoleMb (double mb)
	set pole bottom mass
void	setPoleMel (double m)
	set pole electron mass
void	setPoleMmuon (double m)
	set pole muon mass
void	setPoleMt (double mt)
	set pole top mass
void	setPoleMtau (double mtau)
	set pole tau mass
void	setPoleMW (double mw)
	set W boson pole mass
void	setPoleMZ (double mz)
void	to (double scale, double precision_goal=1e-5, int max_iterations=20)
	Evolves object to given scale.
void	toMz ()
	Evolves object to MZ.
virtual	~QedQcd ()=default
Public Member Functions inherited from flexiblesusy::Beta_function
	Beta_function ()=default
	Beta_function (Beta_function &&)=default
	Beta_function (const Beta_function &)=default
int	get_loops () const
int	get_number_of_parameters () const
double	get_scale () const
int	get_thresholds () const
double	get_zero_threshold () const
Beta_function &	operator= (Beta_function &&)=default
Beta_function &	operator= (const Beta_function &)=default
void	reset ()
virtual void	run (double, double, double eps=-1.0)
virtual void	run_to (double, double eps=-1.0)
void	set_loops (int l)
void	set_number_of_parameters (int pars)
void	set_scale (double s)
void	set_thresholds (int t)
void	set_zero_threshold (double t)
virtual	~Beta_function ()=default

Static Public Member Functions
static std::array< std::string, NUMBER_OF_LOW_ENERGY_INPUT_PARAMETERS >	display_input_parameter_names ()
	returns vector of all parameter names

Private Member Functions
double	extractPoleMb (double asMb)
	returns number of active flavours
int	flavours (double) const
Eigen::Array< double, 9, 1 >	massBeta () const
	beta functions of masses
double	qcdBeta () const
	QCD beta function.
double	qedBeta () const
	QED beta function.
void	runto_safe (double, double eps=-1.0)
	throws if non-perturbative error occurs

Private Attributes
Eigen::Array< double, 2, 1 >	a {Eigen::Array<double,2,1>::Zero()}
	gauge couplings
Input_t	input {Input_t::Zero()}
	SLHA input parmeters.
double	mbPole
	pole masses of third family quarks
Eigen::Array< double, 9, 1 >	mf {Eigen::Array<double,9,1>::Zero()}
	fermion running masses

Detailed Description

Quark and lepton masses and gauge couplings in QEDxQCD effective theory.

Definition at line 63 of file lowe.h.

Member Typedef Documentation

Input_t

using softsusy::QedQcd::Input_t = Eigen::Array<double,NUMBER_OF_LOW_ENERGY_INPUT_PARAMETERS,1>

Definition at line 66 of file lowe.h.

Constructor & Destructor Documentation

QedQcd() [1/3]

softsusy::QedQcd::QedQcd

(

)

Definition at line 81 of file lowe.cpp.

References a, softsusy::alpha_em_MSbar_at_MZ, softsusy::alpha_s_MSbar_at_MZ, softsusy::GFermi, input, softsusy::mb_mb, softsusy::mc_mc, softsusy::md_2GeV, softsusy::Me_pole, mf, softsusy::Mm_pole, softsusy::ms_2GeV, softsusy::Mt_pole, softsusy::Mtau_pole, softsusy::mu_2GeV, softsusy::MW_pole, softsusy::MZ_pole, flexiblesusy::Beta_function::set_loops(), flexiblesusy::Beta_function::set_number_of_parameters(), flexiblesusy::Beta_function::set_scale(), and flexiblesusy::Beta_function::set_thresholds().

QedQcd() [2/3]

softsusy::QedQcd::QedQcd ( const QedQcd &  )

default

QedQcd() [3/3]

softsusy::QedQcd::QedQcd ( QedQcd &&  )

default

~QedQcd()

virtual softsusy::QedQcd::~QedQcd ( )

virtualdefault

Member Function Documentation

beta()

Eigen::ArrayXd softsusy::QedQcd::beta ( ) const

overridevirtual

Implements flexiblesusy::Beta_function.

Definition at line 137 of file lowe.cpp.

References a, massBeta(), mf, qcdBeta(), and qedBeta().

Referenced by qcdBeta().

display_input()

Input_t softsusy::QedQcd::display_input ( ) const

inline

returns vector of all input parameters

Definition at line 173 of file lowe.h.

References input.

display_input_parameter_names()

std::array< std::string, NUMBER_OF_LOW_ENERGY_INPUT_PARAMETERS > softsusy::QedQcd::display_input_parameter_names ( )

static

returns vector of all parameter names

Definition at line 514 of file lowe.cpp.

References softsusy::QedQcd_input_parmeter_names.

displayAlpha()

double softsusy::QedQcd::displayAlpha ( EGauge  ai ) const

inline

Returns a single gauge structure constant.

Definition at line 163 of file lowe.h.

References a.

Referenced by softsusy::operator<<(), softsusy::operator==(), qcdBeta(), and to().

displayAlphaEmInput()

double softsusy::QedQcd::displayAlphaEmInput ( ) const

inline

Returns input value alpha_em(MZ)

Definition at line 167 of file lowe.h.

References softsusy::alpha_em_MSbar_at_MZ, and input.

Referenced by flexiblesusy::SLHA_io::set_sminputs(), and to().

displayAlphas()

auto softsusy::QedQcd::displayAlphas ( ) const -> decltype(a)

inline

Returns gauge structure constants.

Definition at line 165 of file lowe.h.

References a.

displayAlphaSInput()

double softsusy::QedQcd::displayAlphaSInput ( ) const

inline

Returns input value alpha_s(MZ)

Definition at line 169 of file lowe.h.

References softsusy::alpha_s_MSbar_at_MZ, and input.

Referenced by flexiblesusy::SLHA_io::set_sminputs(), and to().

displayCKM()

flexiblesusy::CKM_parameters softsusy::QedQcd::displayCKM

(

)

const

returns CKM parameters

Definition at line 191 of file lowe.cpp.

References softsusy::CKM_delta, softsusy::CKM_theta_12, softsusy::CKM_theta_13, softsusy::CKM_theta_23, flexiblesusy::CKM_parameters::delta, input, flexiblesusy::CKM_parameters::theta_12, flexiblesusy::CKM_parameters::theta_13, and flexiblesusy::CKM_parameters::theta_23.

Referenced by get_complex_ckm(), and get_real_ckm().

displayDownQuarkRunningMass()

double softsusy::QedQcd::displayDownQuarkRunningMass

(

int

i

)

const

Returns a single down-quark running MS-bar mass, given a zero-based generation index i.

Definition at line 223 of file lowe.cpp.

References displayMass(), softsusy::mBottom, softsusy::mDown, and softsusy::mStrange.

displayFermiConstant()

double softsusy::QedQcd::displayFermiConstant ( ) const

inline

Returns Fermi constant.

Definition at line 171 of file lowe.h.

References softsusy::GFermi, and input.

Referenced by softsusy::operator==(), and flexiblesusy::SLHA_io::set_sminputs().

displayInput()

Input_t softsusy::QedQcd::displayInput ( ) const

inline

Displays input parameters.

Definition at line 133 of file lowe.h.

References input.

displayLeptonPoleMass()

double softsusy::QedQcd::displayLeptonPoleMass

(

int

i

)

const

Returns a single charged lepton pole mass, given a zero-based generation index i.

Definition at line 233 of file lowe.cpp.

References displayPoleMel(), displayPoleMmuon(), and displayPoleMtau().

displayLeptonRunningMass()

double softsusy::QedQcd::displayLeptonRunningMass

(

int

i

)

const

Returns a single charged lepton running mass, given a zero-based generation index i.

Definition at line 243 of file lowe.cpp.

References displayMass(), softsusy::mElectron, softsusy::mMuon, and softsusy::mTau.

displayMass() [1/2]

auto softsusy::QedQcd::displayMass ( ) const -> decltype(mf)

inline

Returns a vector of running fermion masses.

Definition at line 149 of file lowe.h.

References mf.

Referenced by displayDownQuarkRunningMass(), displayLeptonRunningMass(), displayUpQuarkRunningMass(), extractPoleMb(), softsusy::operator<<(), and softsusy::operator==().

displayMass() [2/2]

double softsusy::QedQcd::displayMass ( EMass  mno ) const

inline

Returns a single running mass.

Definition at line 151 of file lowe.h.

References mf.

displayMbMb()

double softsusy::QedQcd::displayMbMb ( ) const

inline

Returns mb(mb) MSbar.

Definition at line 177 of file lowe.h.

References input, and softsusy::mb_mb.

Referenced by softsusy::operator<<(), flexiblesusy::SLHA_io::set_sminputs(), and to().

displayMcMc()

double softsusy::QedQcd::displayMcMc ( ) const

inline

Returns mc(mc) MSbar.

Definition at line 179 of file lowe.h.

References input, and softsusy::mc_mc.

Referenced by flexiblesusy::SLHA_io::set_sminputs(), and to().

displayMd2GeV()

double softsusy::QedQcd::displayMd2GeV ( ) const

inline

Returns md(2 GeV)

Definition at line 183 of file lowe.h.

References input, and softsusy::md_2GeV.

Referenced by flexiblesusy::SLHA_io::set_sminputs(), and to().

displayMs2GeV()

double softsusy::QedQcd::displayMs2GeV ( ) const

inline

Returns ms(2 GeV)

Definition at line 185 of file lowe.h.

References input, and softsusy::ms_2GeV.

Referenced by flexiblesusy::SLHA_io::set_sminputs(), and to().

displayMu2GeV()

double softsusy::QedQcd::displayMu2GeV ( ) const

inline

Returns mu(2 GeV)

Definition at line 181 of file lowe.h.

References input, and softsusy::mu_2GeV.

Referenced by flexiblesusy::SLHA_io::set_sminputs(), and to().

displayNeutrinoPoleMass()

double softsusy::QedQcd::displayNeutrinoPoleMass ( int  i ) const

inline

Returns a single neutrino pole mass.

Definition at line 157 of file lowe.h.

References input, and softsusy::Mv1_pole.

Referenced by softsusy::operator==(), and flexiblesusy::SLHA_io::set_sminputs().

displayPMNS()

flexiblesusy::PMNS_parameters softsusy::QedQcd::displayPMNS

(

)

const

returns PMNS parameters

Definition at line 201 of file lowe.cpp.

References flexiblesusy::PMNS_parameters::alpha_1, flexiblesusy::PMNS_parameters::alpha_2, flexiblesusy::PMNS_parameters::delta, input, softsusy::PMNS_alpha_1, softsusy::PMNS_alpha_2, softsusy::PMNS_delta, softsusy::PMNS_theta_12, softsusy::PMNS_theta_13, softsusy::PMNS_theta_23, flexiblesusy::PMNS_parameters::theta_12, flexiblesusy::PMNS_parameters::theta_13, and flexiblesusy::PMNS_parameters::theta_23.

Referenced by get_complex_pmns(), and get_real_pmns().

displayPoleMb()

double softsusy::QedQcd::displayPoleMb ( ) const

inline

Returns bottom "pole" mass.

Definition at line 143 of file lowe.h.

References mbPole.

Referenced by softsusy::operator<<(), and softsusy::operator==().

displayPoleMel()

double softsusy::QedQcd::displayPoleMel ( ) const

inline

Display pole electron mass.

Definition at line 141 of file lowe.h.

References input, and softsusy::Me_pole.

Referenced by displayLeptonPoleMass(), flexiblesusy::SLHA_io::set_sminputs(), and to().

displayPoleMmuon()

double softsusy::QedQcd::displayPoleMmuon ( ) const

inline

Display pole muon mass.

Definition at line 139 of file lowe.h.

References input, and softsusy::Mm_pole.

Referenced by displayLeptonPoleMass(), flexiblesusy::SLHA_io::set_sminputs(), and to().

displayPoleMt()

double softsusy::QedQcd::displayPoleMt ( ) const

inline

Display pole top mass.

Definition at line 135 of file lowe.h.

References input, and softsusy::Mt_pole.

Referenced by softsusy::operator<<(), softsusy::operator==(), flexiblesusy::SLHA_io::set_sminputs(), and to().

displayPoleMtau()

double softsusy::QedQcd::displayPoleMtau ( ) const

inline

Display pole tau mass.

Definition at line 137 of file lowe.h.

References input, and softsusy::Mtau_pole.

Referenced by displayLeptonPoleMass(), softsusy::operator<<(), softsusy::operator==(), flexiblesusy::SLHA_io::set_sminputs(), and to().

displayPoleMW()

double softsusy::QedQcd::displayPoleMW ( ) const

inline

Returns W boson pole mass.

Definition at line 145 of file lowe.h.

References input, and softsusy::MW_pole.

Referenced by softsusy::operator==(), qedBeta(), and flexiblesusy::SLHA_io::set_sminputs().

displayPoleMZ()

double softsusy::QedQcd::displayPoleMZ ( ) const

inline

Returns Z boson pole mass.

Definition at line 147 of file lowe.h.

References input, and softsusy::MZ_pole.

Referenced by softsusy::operator==(), flexiblesusy::SLHA_io::set_sminputs(), to(), and toMz().

displayUpQuarkRunningMass()

double softsusy::QedQcd::displayUpQuarkRunningMass

(

int

i

)

const

Returns a single up-quark running MS-bar mass, given a zero-based generation index i.

Definition at line 213 of file lowe.cpp.

References displayMass(), softsusy::mCharm, softsusy::mTop, and softsusy::mUp.

extractPoleMb()

double softsusy::QedQcd::extractPoleMb ( double  asMb )

private

returns number of active flavours

Supposed to be done at mb(mb) – MSbar, calculates pole mass.

calculates pole bottom mass given alpha_s(Mb)^{MSbar} from running b mass

Definition at line 379 of file lowe.cpp.

References displayMass(), flexiblesusy::Beta_function::get_loops(), flexiblesusy::Beta_function::get_scale(), softsusy::mBottom, mbPole, softsusy::mCharm, softsusy::mDown, softsusy::mStrange, softsusy::mUp, flexiblesusy::Pi, and flexiblesusy::to_string().

Referenced by to().

flavours()

int softsusy::QedQcd::flavours ( double  mu ) const

private

Definition at line 162 of file lowe.cpp.

References softsusy::mBottom, softsusy::mCharm, softsusy::mDown, mf, softsusy::mStrange, and softsusy::mUp.

Referenced by massBeta(), and qcdBeta().

get()

Eigen::ArrayXd softsusy::QedQcd::get ( ) const

overridevirtual

Implements flexiblesusy::Beta_function.

Definition at line 117 of file lowe.cpp.

References a, and mf.

Referenced by to().

get_complex_ckm()

Eigen::Matrix< std::complex< double >, 3, 3 > softsusy::QedQcd::get_complex_ckm ( ) const

inline

Returns complex CKM matrix.

Definition at line 191 of file lowe.h.

References displayCKM(), and flexiblesusy::CKM_parameters::get_complex_ckm().

get_complex_pmns()

Eigen::Matrix< std::complex< double >, 3, 3 > softsusy::QedQcd::get_complex_pmns ( ) const

inline

Returns complex PMNS matrix.

Definition at line 197 of file lowe.h.

References displayPMNS(), and flexiblesusy::PMNS_parameters::get_complex_pmns().

get_real_ckm()

Eigen::Matrix< double, 3, 3 > softsusy::QedQcd::get_real_ckm ( ) const

inline

Returns real CKM matrix.

Definition at line 189 of file lowe.h.

References displayCKM(), and flexiblesusy::CKM_parameters::get_real_ckm().

get_real_pmns()

Eigen::Matrix< double, 3, 3 > softsusy::QedQcd::get_real_pmns ( ) const

inline

Returns real PMNS matrix.

Definition at line 195 of file lowe.h.

References displayPMNS(), and flexiblesusy::PMNS_parameters::get_real_pmns().

guess_alpha_SM5()

Eigen::Array< double, 3, 1 > softsusy::QedQcd::guess_alpha_SM5

(

double

scale

)

const

guess coupling constants {alpha_1, alpha_2, alpha_3} in SM(5)

Returns the three coupling constants of the Standard Model without the top quark (SM(5)) at the given [scale].

Note

The returned alpha_1 is in GUT-normalized.

Parameters

scale

output scale

Returns

{alpha_1, alpha_2, alpha_3}

Definition at line 495 of file lowe.cpp.

References softsusy::ALPHA, softsusy::ALPHAS, and flexiblesusy::Beta_function::scale.

massBeta()

Eigen::Array< double, 9, 1 > softsusy::QedQcd::massBeta ( ) const

private

beta functions of masses

returns fermion mass beta functions

Definition at line 326 of file lowe.cpp.

References a, softsusy::ALPHA, softsusy::ALPHAS, flavours(), flexiblesusy::Beta_function::get_loops(), flexiblesusy::Beta_function::get_scale(), flexiblesusy::Beta_function::get_thresholds(), softsusy::mDown, mf, softsusy::mStrange, softsusy::mUp, flexiblesusy::Pi, and flexiblesusy::zeta3.

Referenced by beta().

operator=() [1/2]

QedQcd & softsusy::QedQcd::operator= ( const QedQcd &  )

default

operator=() [2/2]

QedQcd & softsusy::QedQcd::operator= ( QedQcd &&  )

default

qcdBeta()

double softsusy::QedQcd::qcdBeta ( ) const

private

QCD beta function.

Returns QCD beta function to 3 loops in QCD for the SM(5). Note that if quark masses are running, the number of active quarks will be taken into account.

Definition at line 296 of file lowe.cpp.

References softsusy::ALPHAS, beta(), displayAlpha(), flavours(), flexiblesusy::Beta_function::get_loops(), flexiblesusy::Beta_function::get_scale(), and flexiblesusy::Pi.

Referenced by beta().

qedBeta()

double softsusy::QedQcd::qedBeta ( ) const

private

QED beta function.

returns QED beta function in SM(5) (without the top quark)

Definition at line 281 of file lowe.cpp.

References a, softsusy::ALPHA, displayPoleMW(), flexiblesusy::Beta_function::get_scale(), softsusy::mBottom, softsusy::mCharm, mf, softsusy::mTau, and flexiblesusy::Pi.

Referenced by beta().

runto_safe()

void softsusy::QedQcd::runto_safe ( double  scale, double  eps = -1.0  )

private

throws if non-perturbative error occurs

Definition at line 149 of file lowe.cpp.

References flexiblesusy::Beta_function::run_to(), flexiblesusy::Beta_function::scale, and flexiblesusy::to_string().

Referenced by to().

set()

void softsusy::QedQcd::set ( const Eigen::ArrayXd &  y )

overridevirtual

Implements flexiblesusy::Beta_function.

Definition at line 128 of file lowe.cpp.

References a, and mf.

set_input()

void softsusy::QedQcd::set_input ( const Input_t &  i )

inline

sets all input parameters

Definition at line 130 of file lowe.h.

References input.

setAlpha()

void softsusy::QedQcd::setAlpha ( EGauge  ai, double  ap  )

inline

sets QED or QCD structure constant

Definition at line 118 of file lowe.h.

References a.

Referenced by flexiblesusy::anonymous_namespace{slha_io.cpp}::process_sminputs_tuple(), and to().

setAlphaEmInput()

void softsusy::QedQcd::setAlphaEmInput ( double  a )

inline

set input value of alpha_em(MZ)

Definition at line 120 of file lowe.h.

References a, softsusy::alpha_em_MSbar_at_MZ, and input.

Referenced by flexiblesusy::anonymous_namespace{slha_io.cpp}::process_sminputs_tuple().

setAlphas()

void softsusy::QedQcd::setAlphas ( const Eigen::Array< double, 2, 1 > &  o )

inline

sets QED and QCD structure constants

Definition at line 116 of file lowe.h.

References a.

setAlphaSInput()

void softsusy::QedQcd::setAlphaSInput ( double  a )

inline

set input value of alpha_s(MZ)

Definition at line 122 of file lowe.h.

References a, softsusy::alpha_s_MSbar_at_MZ, and input.

Referenced by flexiblesusy::anonymous_namespace{slha_io.cpp}::process_sminputs_tuple().

setCKM()

void softsusy::QedQcd::setCKM

(

const flexiblesusy::CKM_parameters &

ckm

)

sets CKM parameters (in the MS-bar scheme at MZ)

Definition at line 173 of file lowe.cpp.

References softsusy::CKM_delta, softsusy::CKM_theta_12, softsusy::CKM_theta_13, softsusy::CKM_theta_23, flexiblesusy::CKM_parameters::delta, input, flexiblesusy::CKM_parameters::theta_12, flexiblesusy::CKM_parameters::theta_13, and flexiblesusy::CKM_parameters::theta_23.

Referenced by flexiblesusy::SLHA_io::fill().

setFermiConstant()

void softsusy::QedQcd::setFermiConstant ( double  gf )

inline

sets Fermi constant

Definition at line 128 of file lowe.h.

References softsusy::GFermi, and input.

Referenced by flexiblesusy::anonymous_namespace{slha_io.cpp}::process_sminputs_tuple().

setMass()

void softsusy::QedQcd::setMass ( EMass  mno, double  m  )

inline

sets a running quark mass

Definition at line 112 of file lowe.h.

References mf.

Referenced by flexiblesusy::anonymous_namespace{slha_io.cpp}::process_sminputs_tuple(), and to().

setMasses()

void softsusy::QedQcd::setMasses ( const Eigen::Array< double, 9, 1 > &  m )

inline

sets running quark masses

Definition at line 110 of file lowe.h.

References mf.

setMbMb()

void softsusy::QedQcd::setMbMb ( double  mb )

inline

set mb(mb)

Definition at line 102 of file lowe.h.

References input, and softsusy::mb_mb.

Referenced by flexiblesusy::anonymous_namespace{slha_io.cpp}::process_sminputs_tuple().

setMcMc()

void softsusy::QedQcd::setMcMc ( double  mc )

inline

set mc(mc)

Definition at line 103 of file lowe.h.

References input, and softsusy::mc_mc.

Referenced by flexiblesusy::anonymous_namespace{slha_io.cpp}::process_sminputs_tuple().

setMd2GeV()

void softsusy::QedQcd::setMd2GeV ( double  md )

inline

set md(2 GeV)

Definition at line 105 of file lowe.h.

References input, and softsusy::md_2GeV.

Referenced by flexiblesusy::anonymous_namespace{slha_io.cpp}::process_sminputs_tuple().

setMs2GeV()

void softsusy::QedQcd::setMs2GeV ( double  ms )

inline

set ms(2 GeV)

Definition at line 106 of file lowe.h.

References input, and softsusy::ms_2GeV.

Referenced by flexiblesusy::anonymous_namespace{slha_io.cpp}::process_sminputs_tuple().

setMu2GeV()

void softsusy::QedQcd::setMu2GeV ( double  mu )

inline

set mu(2 GeV)

Definition at line 104 of file lowe.h.

References input, and softsusy::mu_2GeV.

Referenced by flexiblesusy::anonymous_namespace{slha_io.cpp}::process_sminputs_tuple().

setNeutrinoPoleMass()

void softsusy::QedQcd::setNeutrinoPoleMass ( int  i, double  m  )

inline

sets a neutrino pole mass

Definition at line 114 of file lowe.h.

References input, and softsusy::Mv1_pole.

Referenced by flexiblesusy::anonymous_namespace{slha_io.cpp}::process_sminputs_tuple().

setPMNS()

void softsusy::QedQcd::setPMNS

(

const flexiblesusy::PMNS_parameters &

pmns

)

sets PMNS parameters (in the MS-bar scheme at MZ)

Definition at line 181 of file lowe.cpp.

References flexiblesusy::PMNS_parameters::alpha_1, flexiblesusy::PMNS_parameters::alpha_2, flexiblesusy::PMNS_parameters::delta, input, softsusy::PMNS_alpha_1, softsusy::PMNS_alpha_2, softsusy::PMNS_delta, softsusy::PMNS_theta_12, softsusy::PMNS_theta_13, softsusy::PMNS_theta_23, flexiblesusy::PMNS_parameters::theta_12, flexiblesusy::PMNS_parameters::theta_13, and flexiblesusy::PMNS_parameters::theta_23.

Referenced by flexiblesusy::SLHA_io::fill().

setPoleMb()

void softsusy::QedQcd::setPoleMb ( double  mb )

inline

set pole bottom mass

Definition at line 98 of file lowe.h.

References mbPole.

Referenced by to().

setPoleMel()

void softsusy::QedQcd::setPoleMel ( double  m )

inline

set pole electron mass

Definition at line 101 of file lowe.h.

References input, and softsusy::Me_pole.

Referenced by flexiblesusy::anonymous_namespace{slha_io.cpp}::process_sminputs_tuple().

setPoleMmuon()

void softsusy::QedQcd::setPoleMmuon ( double  m )

inline

set pole muon mass

Definition at line 100 of file lowe.h.

References input, and softsusy::Mm_pole.

Referenced by flexiblesusy::anonymous_namespace{slha_io.cpp}::process_sminputs_tuple().

setPoleMt()

void softsusy::QedQcd::setPoleMt ( double  mt )

inline

set pole top mass

Definition at line 97 of file lowe.h.

References input, and softsusy::Mt_pole.

Referenced by flexiblesusy::anonymous_namespace{slha_io.cpp}::process_sminputs_tuple().

setPoleMtau()

void softsusy::QedQcd::setPoleMtau ( double  mtau )

inline

set pole tau mass

Definition at line 99 of file lowe.h.

References input, and softsusy::Mtau_pole.

Referenced by flexiblesusy::anonymous_namespace{slha_io.cpp}::process_sminputs_tuple().

setPoleMW()

void softsusy::QedQcd::setPoleMW ( double  mw )

inline

set W boson pole mass

Definition at line 107 of file lowe.h.

References input, and softsusy::MW_pole.

Referenced by flexiblesusy::anonymous_namespace{slha_io.cpp}::process_sminputs_tuple().

setPoleMZ()

void softsusy::QedQcd::setPoleMZ ( double  mz )

inline

set Z boson pole mass

Definition at line 108 of file lowe.h.

References input, and softsusy::MZ_pole.

Referenced by flexiblesusy::anonymous_namespace{slha_io.cpp}::process_sminputs_tuple().

to()

void softsusy::QedQcd::to	(	double	scale,
		double	precision_goal = 1e-5,
		int	max_iterations = 20
	)

Evolves object to given scale.

Calculates all running parameters in the SM w/o top quark at Q. This function can be called multiple times, leading to the same result.

Parameters

scale	target renormalization scale
precision_goal	precision goal
max_iterations	maximum number of iterations

Definition at line 422 of file lowe.cpp.

References softsusy::ALPHA, softsusy::ALPHAS, displayAlpha(), displayAlphaEmInput(), displayAlphaSInput(), displayMbMb(), displayMcMc(), displayMd2GeV(), displayMs2GeV(), displayMu2GeV(), displayPoleMel(), displayPoleMmuon(), displayPoleMt(), displayPoleMtau(), displayPoleMZ(), extractPoleMb(), get(), flexiblesusy::is_equal_rel(), softsusy::mBottom, softsusy::mCharm, softsusy::mDown, softsusy::mElectron, softsusy::mMuon, softsusy::mStrange, softsusy::mTau, softsusy::mTop, softsusy::mUp, runto_safe(), flexiblesusy::Beta_function::scale, setAlpha(), setMass(), and setPoleMb().

Referenced by toMz().

toMz()

void softsusy::QedQcd::toMz

(

)

Evolves object to MZ.

Takes QedQcd object created at MZ and spits it out at MZ.

Definition at line 408 of file lowe.cpp.

References displayPoleMZ(), and to().

Member Data Documentation

a

Eigen::Array<double,2,1> softsusy::QedQcd::a {Eigen::Array<double,2,1>::Zero()}

private

gauge couplings

Definition at line 69 of file lowe.h.

Referenced by beta(), displayAlpha(), displayAlphas(), get(), massBeta(), qedBeta(), QedQcd(), set(), setAlpha(), setAlphaEmInput(), setAlphas(), and setAlphaSInput().

input

Input_t softsusy::QedQcd::input {Input_t::Zero()}

private

SLHA input parmeters.

Definition at line 71 of file lowe.h.

Referenced by display_input(), displayAlphaEmInput(), displayAlphaSInput(), displayCKM(), displayFermiConstant(), displayInput(), displayMbMb(), displayMcMc(), displayMd2GeV(), displayMs2GeV(), displayMu2GeV(), displayNeutrinoPoleMass(), displayPMNS(), displayPoleMel(), displayPoleMmuon(), displayPoleMt(), displayPoleMtau(), displayPoleMW(), displayPoleMZ(), QedQcd(), set_input(), setAlphaEmInput(), setAlphaSInput(), setCKM(), setFermiConstant(), setMbMb(), setMcMc(), setMd2GeV(), setMs2GeV(), setMu2GeV(), setNeutrinoPoleMass(), setPMNS(), setPoleMel(), setPoleMmuon(), setPoleMt(), setPoleMtau(), setPoleMW(), and setPoleMZ().

mbPole

double softsusy::QedQcd::mbPole

private

pole masses of third family quarks

Definition at line 72 of file lowe.h.

Referenced by displayPoleMb(), extractPoleMb(), and setPoleMb().

mf

Eigen::Array<double,9,1> softsusy::QedQcd::mf {Eigen::Array<double,9,1>::Zero()}

private

fermion running masses

Definition at line 70 of file lowe.h.

Referenced by beta(), displayMass(), displayMass(), flavours(), get(), massBeta(), qedBeta(), QedQcd(), set(), setMass(), and setMasses().

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

• lowe.h
• lowe.cpp