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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EvtDecayAmp Class Reference

#include <EvtGenBase/EvtDecayAmp.hh>

Inheritance diagram for EvtDecayAmp:
EvtDecayBase EvtIntervalDecayAmp< EvtDalitzPoint > EvtBBScalar EvtBLLNuL EvtBTo3piCP EvtBTo4piCP EvtBToDDalitzCPK EvtBToDiBaryonlnupQCD EvtBToKpipiCP EvtBToPlnuBK EvtBToVlnuBall EvtBToXElNu EvtBaryonPCR EvtBcSMuNu EvtBcTMuNu EvtBcToNPi EvtBcVHad EvtBcVMuNu EvtBcVNpi EvtBcVPPHad EvtBsMuMuKK EvtBto2piCPiso EvtBtoKD3P EvtBtoKpiCPiso EvtCBTo3piMPP EvtCBTo3piP00 EvtD0ToKspipi EvtD0gammaDalitz EvtD0mixDalitz EvtDDalitz EvtEtaDalitz EvtGenericDalitz EvtGoityRoberts EvtHQET EvtHQET2 EvtHelAmp EvtHypNonLepton EvtISGW EvtISGW2 EvtIntervalDecayAmp< T > EvtKKLambdaC EvtKStopizmumu EvtKstarnunu EvtLNuGamma EvtLambdaP_BarGamma EvtLambdacPHH EvtLb2Baryonlnu EvtLb2plnuLCSR EvtLb2plnuLQCD EvtMelikhov EvtOmegaDalitz EvtPVVCPLH EvtPartWave EvtPhiDalitz EvtPsi2JpsiPiPi EvtRareLbToLll EvtSLBKPole EvtSLN EvtSLPole EvtSSDCP EvtSSD_DirectCP EvtSSSCP EvtSSSCPT EvtSSSCPpng EvtSTS EvtSTSCP EvtSVP EvtSVPCP EvtSVPHelAmp EvtSVPHelCPMix EvtSVS EvtSVSCP EvtSVSCPLH EvtSVSCPiso EvtSVSNONCPEIGEN EvtSVVCP EvtSVVCPLH EvtSVVHelAmp EvtSVVHelCPMix EvtSVVNONCPEIGEN EvtSll EvtTSS EvtTVP EvtTVSPwave EvtTauHadnu EvtTauScalarnu EvtTauVectornu EvtTaulnunu EvtVPHOtoVISRHi EvtVSPPwave EvtVSS EvtVSSBMixCPT EvtVSSMix EvtVVP EvtVVPIPI_WEIGHTED EvtVVSPwave EvtVVpipi EvtVll EvtVtoSll EvtXPsiGamma EvtYmSToYnSpipiCLEO EvtbTosllAli EvtbTosllBall EvtbTosllMS EvtbTosllMSExt Evtbs2llGammaISRFSR Evtbs2llGammaMNT

Public Member Functions

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 getName () const =0
virtual void decay (EvtParticle *p)=0
virtual EvtDecayBaseclone () const =0
virtual void init ()
virtual void initProbMax ()
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

Protected Attributes

EvtAmp m_amp2
Protected Attributes inherited from EvtDecayBase
bool m_daugsDecayedByParentModel

Private Attributes

double m_weight

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

Detailed Description

Definition at line 29 of file EvtDecayAmp.hh.

Constructor & Destructor Documentation

◆ ~EvtDecayAmp()

virtual EvtDecayAmp::~EvtDecayAmp ( )
inlinevirtual

Definition at line 70 of file EvtDecayAmp.hh.

Member Function Documentation

◆ amplitude()

const EvtAmp & EvtDecayAmp::amplitude ( ) const
inline

Provide access to the amplitude

Definition at line 68 of file EvtDecayAmp.hh.

◆ makeDecay()

void EvtDecayAmp::makeDecay ( EvtParticle * p,
bool recursive = true )
overridevirtual

Implements EvtDecayBase.

Definition at line 32 of file EvtDecayAmp.cpp.

◆ setWeight()

void EvtDecayAmp::setWeight ( double weight)
inline

Definition at line 32 of file EvtDecayAmp.hh.

◆ vertex() [1/5]

void EvtDecayAmp::vertex ( const EvtComplex & amp)
inline

sets the amplitudes calculated in the decay objects

Definition at line 37 of file EvtDecayAmp.hh.

◆ vertex() [2/5]

void EvtDecayAmp::vertex ( int * i1,
const EvtComplex & amp )
inline

sets the amplitudes calculated in the decay objects

Definition at line 63 of file EvtDecayAmp.hh.

◆ vertex() [3/5]

void EvtDecayAmp::vertex ( int i1,
const EvtComplex & amp )
inline

sets the amplitudes calculated in the decay objects

Definition at line 42 of file EvtDecayAmp.hh.

◆ vertex() [4/5]

void EvtDecayAmp::vertex ( int i1,
int i2,
const EvtComplex & amp )
inline

sets the amplitudes calculated in the decay objects

Definition at line 47 of file EvtDecayAmp.hh.

◆ vertex() [5/5]

void EvtDecayAmp::vertex ( int i1,
int i2,
int i3,
const EvtComplex & amp )
inline

sets the amplitudes calculated in the decay objects

Definition at line 55 of file EvtDecayAmp.hh.

Member Data Documentation

◆ m_amp2

EvtAmp EvtDecayAmp::m_amp2
protected

Definition at line 73 of file EvtDecayAmp.hh.

◆ m_weight

double EvtDecayAmp::m_weight
private

Definition at line 76 of file EvtDecayAmp.hh.


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