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EvtGen  2.0.0
Monte Carlo generator of particle decays, in particular the weak decays of heavy flavour particles such as B mesons.
Public Member Functions | Private Member Functions | Private Attributes | List of all members
EvtTauHadnu Class Reference

#include <EvtGenModels/EvtTauHadnu.hh>

Inheritance diagram for EvtTauHadnu:
EvtDecayAmp EvtDecayBase

Public Member Functions

 EvtTauHadnu ()
 
std::string getName () override
 
EvtDecayBase * clone () override
 
void initProbMax () override
 
void init () override
 
void decay (EvtParticle *p) 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 EvtAmp & amplitude () 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 ()
 
virtual ~EvtDecayBase ()=default
 
virtual bool matchingDecay (const EvtDecayBase &other) const
 
EvtId getParentId () const
 
double getBranchingFraction () const
 
void disableCheckQ ()
 
void checkQ ()
 
int getNDaug () const
 
EvtId * getDaugs ()
 
EvtId getDaug (int i) const
 
int getNArg () const
 
int getPHOTOS () const
 
void setPHOTOS ()
 
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
 
int summary () const
 
int verbose () const
 
void saveDecayInfo (EvtId ipar, int ndaug, 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 ()
 

Private Member Functions

double gFunc (double m2, int dupD)
 
EvtComplex Fpi (double s, double xm1, double xm2)
 
EvtComplex BW (double s, double m, double gamma, double xm1, double xm2)
 

Private Attributes

double _beta
 
double _mRho
 
double _gammaRho
 
double _mRhopr
 
double _gammaRhopr
 
double _mA1
 
double _gammaA1
 

Additional Inherited Members

- Static Public Member Functions inherited from EvtDecayBase
static void findMasses (EvtParticle *p, int ndaugs, EvtId daugs[10], double masses[10])
 
static void findMass (EvtParticle *p)
 
static double findMaxMass (EvtParticle *p)
 
- Protected Member Functions inherited from EvtDecayBase
bool daugsDecayedByParentModel ()
 
- Protected Attributes inherited from EvtDecayAmp
EvtAmp _amp2
 
- Protected Attributes inherited from EvtDecayBase
bool _daugsDecayedByParentModel
 

Detailed Description

Definition at line 28 of file EvtTauHadnu.hh.

Constructor & Destructor Documentation

◆ EvtTauHadnu()

EvtTauHadnu::EvtTauHadnu ( )
inline

Definition at line 30 of file EvtTauHadnu.hh.

Member Function Documentation

◆ BW()

EvtComplex EvtTauHadnu::BW ( double  s,
double  m,
double  gamma,
double  xm1,
double  xm2 
)
private

Definition at line 246 of file EvtTauHadnu.cpp.

◆ clone()

EvtDecayBase * EvtTauHadnu::clone ( )
overridevirtual

Implements EvtDecayBase.

Definition at line 42 of file EvtTauHadnu.cpp.

◆ decay()

void EvtTauHadnu::decay ( EvtParticle *  p)
overridevirtual

Implements EvtDecayBase.

Definition at line 114 of file EvtTauHadnu.cpp.

◆ Fpi()

EvtComplex EvtTauHadnu::Fpi ( double  s,
double  xm1,
double  xm2 
)
private

Definition at line 238 of file EvtTauHadnu.cpp.

◆ getName()

std::string EvtTauHadnu::getName ( )
overridevirtual

Implements EvtDecayBase.

Definition at line 37 of file EvtTauHadnu.cpp.

◆ gFunc()

double EvtTauHadnu::gFunc ( double  m2,
int  dupD 
)
private

Definition at line 226 of file EvtTauHadnu.cpp.

◆ init()

void EvtTauHadnu::init ( )
overridevirtual

Reimplemented from EvtDecayBase.

Definition at line 47 of file EvtTauHadnu.cpp.

◆ initProbMax()

void EvtTauHadnu::initProbMax ( )
overridevirtual

Reimplemented from EvtDecayBase.

Definition at line 104 of file EvtTauHadnu.cpp.

Member Data Documentation

◆ _beta

double EvtTauHadnu::_beta
private

Definition at line 40 of file EvtTauHadnu.hh.

◆ _gammaA1

double EvtTauHadnu::_gammaA1
private

Definition at line 46 of file EvtTauHadnu.hh.

◆ _gammaRho

double EvtTauHadnu::_gammaRho
private

Definition at line 42 of file EvtTauHadnu.hh.

◆ _gammaRhopr

double EvtTauHadnu::_gammaRhopr
private

Definition at line 44 of file EvtTauHadnu.hh.

◆ _mA1

double EvtTauHadnu::_mA1
private

Definition at line 45 of file EvtTauHadnu.hh.

◆ _mRho

double EvtTauHadnu::_mRho
private

Definition at line 41 of file EvtTauHadnu.hh.

◆ _mRhopr

double EvtTauHadnu::_mRhopr
private

Definition at line 43 of file EvtTauHadnu.hh.

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