EvtGen 2.2.0
Monte Carlo generator of particle decays, in particular the weak decays of heavy flavour particles such as B mesons.
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EvtVubHybrid Class Reference

#include <EvtGenModels/EvtVubHybrid.hh>

Inheritance diagram for EvtVubHybrid:
EvtDecayIncoherent EvtDecayBase

Public Member Functions

std::string getName () const override
EvtDecayBaseclone () const override
void initProbMax () override
void init () override
void decay (EvtParticle *p) override
void readWeights (int startArg=0)
double getWeight (double mX, double q2, double El)
Public Member Functions inherited from EvtDecayIncoherent
void makeDecay (EvtParticle *p, bool recursive=true) override
virtual ~EvtDecayIncoherent ()
void setDaughterSpinDensity (int daughter)
int isDaughterSpinDensitySet (int daughter)
Public Member Functions inherited from EvtDecayBase
virtual std::string commandName ()
virtual void command (std::string cmd)
virtual std::string getParamName (int i)
virtual std::string getParamDefault (int i)
double getProbMax (double prob)
double resetProbMax (double prob)
 EvtDecayBase ()=default
virtual ~EvtDecayBase ()=default
virtual bool matchingDecay (const EvtDecayBase &other) const
EvtId getParentId () const
double getBranchingFraction () const
void disableCheckQ ()
void checkQ ()
int getNDaug () const
const EvtIdgetDaugs () const
EvtId getDaug (int i) const
int getNArg () const
bool getFSR () const
void setFSR ()
void setVerbose ()
void setSummary ()
double * getArgs ()
std::string * getArgsStr ()
double getArg (unsigned int j)
double getStoredArg (int j) const
double getNStoredArg () const
std::string getArgStr (int j) const
std::string getModelName () const
int getDSum () const
bool summary () const
bool verbose () const
void saveDecayInfo (EvtId ipar, int ndaug, const EvtId *daug, int narg, std::vector< std::string > &args, std::string name, double brfr)
void printSummary () const
void printInfo () const
void setProbMax (double prbmx)
void noProbMax ()
void checkNArg (int a1, int a2=-1, int a3=-1, int a4=-1)
void checkNDaug (int d1, int d2=-1)
void checkSpinParent (EvtSpinType::spintype sp)
void checkSpinDaughter (int d1, EvtSpinType::spintype sp)
virtual int nRealDaughters () const

Private Types

enum  { nParameters = 3 , nVariables = 3 }

Private Member Functions

double findPFermi ()

Private Attributes

bool m_noHybrid
bool m_storeQplus
double m_mb = 4.62
double m_a = 2.27
double m_alphas = 0.22
double m_dGMax = 3.
int m_nbins = 0
double m_masscut = 0.28
std::vector< double > m_bins_mX
std::vector< double > m_bins_q2
std::vector< double > m_bins_El
std::vector< double > m_weights
std::unique_ptr< EvtVubdGammam_dGamma
std::vector< double > m_pf

Additional Inherited Members

Static Public Member Functions inherited from EvtDecayBase
static void findMasses (EvtParticle *p, int ndaugs, const EvtId daugs[10], double masses[10])
static void findMass (EvtParticle *p)
static double findMaxMass (EvtParticle *p)
Protected Member Functions inherited from EvtDecayBase
bool daugsDecayedByParentModel () const
Protected Attributes inherited from EvtDecayBase
bool m_daugsDecayedByParentModel

Detailed Description

Definition at line 47 of file EvtVubHybrid.hh.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum
private
Enumerator
nParameters 
nVariables 

Definition at line 66 of file EvtVubHybrid.hh.

Member Function Documentation

◆ clone()

EvtDecayBase * EvtVubHybrid::clone ( ) const
overridevirtual

Implements EvtDecayBase.

Definition at line 46 of file EvtVubHybrid.cpp.

◆ decay()

void EvtVubHybrid::decay ( EvtParticle * p)
overridevirtual

Implements EvtDecayBase.

Definition at line 159 of file EvtVubHybrid.cpp.

◆ findPFermi()

double EvtVubHybrid::findPFermi ( )
private

Definition at line 380 of file EvtVubHybrid.cpp.

◆ getName()

std::string EvtVubHybrid::getName ( ) const
overridevirtual

Implements EvtDecayBase.

Definition at line 41 of file EvtVubHybrid.cpp.

◆ getWeight()

double EvtVubHybrid::getWeight ( double mX,
double q2,
double El )

Definition at line 411 of file EvtVubHybrid.cpp.

◆ init()

void EvtVubHybrid::init ( )
overridevirtual

Reimplemented from EvtDecayBase.

Definition at line 51 of file EvtVubHybrid.cpp.

◆ initProbMax()

void EvtVubHybrid::initProbMax ( )
overridevirtual

Reimplemented from EvtDecayBase.

Definition at line 154 of file EvtVubHybrid.cpp.

◆ readWeights()

void EvtVubHybrid::readWeights ( int startArg = 0)

Definition at line 443 of file EvtVubHybrid.cpp.

Member Data Documentation

◆ m_a

double EvtVubHybrid::m_a = 2.27
private

Definition at line 78 of file EvtVubHybrid.hh.

◆ m_alphas

double EvtVubHybrid::m_alphas = 0.22
private

Definition at line 79 of file EvtVubHybrid.hh.

◆ m_bins_El

std::vector<double> EvtVubHybrid::m_bins_El
private

Definition at line 85 of file EvtVubHybrid.hh.

◆ m_bins_mX

std::vector<double> EvtVubHybrid::m_bins_mX
private

Definition at line 83 of file EvtVubHybrid.hh.

◆ m_bins_q2

std::vector<double> EvtVubHybrid::m_bins_q2
private

Definition at line 84 of file EvtVubHybrid.hh.

◆ m_dGamma

std::unique_ptr<EvtVubdGamma> EvtVubHybrid::m_dGamma
private

Definition at line 87 of file EvtVubHybrid.hh.

◆ m_dGMax

double EvtVubHybrid::m_dGMax = 3.
private

Definition at line 80 of file EvtVubHybrid.hh.

◆ m_masscut

double EvtVubHybrid::m_masscut = 0.28
private

Definition at line 82 of file EvtVubHybrid.hh.

◆ m_mb

double EvtVubHybrid::m_mb = 4.62
private

Definition at line 77 of file EvtVubHybrid.hh.

◆ m_nbins

int EvtVubHybrid::m_nbins = 0
private

Definition at line 81 of file EvtVubHybrid.hh.

◆ m_noHybrid

bool EvtVubHybrid::m_noHybrid
private
Initial value:
=
false

Definition at line 72 of file EvtVubHybrid.hh.

◆ m_pf

std::vector<double> EvtVubHybrid::m_pf
private

Definition at line 88 of file EvtVubHybrid.hh.

◆ m_storeQplus

bool EvtVubHybrid::m_storeQplus
private
Initial value:
=
true

Definition at line 74 of file EvtVubHybrid.hh.

◆ m_weights

std::vector<double> EvtVubHybrid::m_weights
private

Definition at line 86 of file EvtVubHybrid.hh.


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