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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EvtBToXElNu Class Reference

#include <EvtGenModels/EvtBToXElNu.hh>

Inheritance diagram for EvtBToXElNu:
EvtDecayAmp EvtDecayBase

Public Member Functions

 EvtBToXElNu ()=default
std::string getName () const override
EvtDecayBaseclone () const override
void decay (EvtParticle *p) override
void initProbMax () override
void init () override
Public Member Functions inherited from EvtDecayAmp
void makeDecay (EvtParticle *p, bool recursive=true) override
void setWeight (double weight)
void vertex (const EvtComplex &amp)
void vertex (int i1, const EvtComplex &amp)
void vertex (int i1, int i2, const EvtComplex &amp)
void vertex (int i1, int i2, int i3, const EvtComplex &amp)
void vertex (int *i1, const EvtComplex &amp)
const EvtAmpamplitude () const
virtual ~EvtDecayAmp ()
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 Attributes

std::unique_ptr< EvtSemiLeptonicFFm_ffmodel { nullptr }
std::unique_ptr< EvtSemiLeptonicAmpm_calcamp { nullptr }

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 EvtDecayAmp
EvtAmp m_amp2
Protected Attributes inherited from EvtDecayBase
bool m_daugsDecayedByParentModel

Detailed Description

The class provides the form factors for orbitally excited semileptonic decays

Definition at line 34 of file EvtBToXElNu.hh.

Constructor & Destructor Documentation

◆ EvtBToXElNu()

EvtBToXElNu::EvtBToXElNu ( )
default

Default constructor

Member Function Documentation

◆ clone()

EvtDecayBase * EvtBToXElNu::clone ( ) const
overridevirtual

Clones module

Implements EvtDecayBase.

Definition at line 43 of file EvtBToXElNu.cpp.

◆ decay()

void EvtBToXElNu::decay ( EvtParticle * p)
overridevirtual

Creates a decay

Implements EvtDecayBase.

Definition at line 48 of file EvtBToXElNu.cpp.

◆ getName()

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

Returns name of module

Implements EvtDecayBase.

Definition at line 38 of file EvtBToXElNu.cpp.

◆ init()

void EvtBToXElNu::init ( )
overridevirtual

Initializes module

Reimplemented from EvtDecayBase.

Definition at line 69 of file EvtBToXElNu.cpp.

◆ initProbMax()

void EvtBToXElNu::initProbMax ( )
overridevirtual

Sets maximal probab.

Reimplemented from EvtDecayBase.

Definition at line 54 of file EvtBToXElNu.cpp.

Member Data Documentation

◆ m_calcamp

std::unique_ptr<EvtSemiLeptonicAmp> EvtBToXElNu::m_calcamp { nullptr }
private

Pointers needed to calculate amplitude

Definition at line 59 of file EvtBToXElNu.hh.

◆ m_ffmodel

std::unique_ptr<EvtSemiLeptonicFF> EvtBToXElNu::m_ffmodel { nullptr }
private

Pointers needed for FFs

Definition at line 56 of file EvtBToXElNu.hh.


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