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Public Member Functions | List of all members
EvtbTosllBall Class Reference

#include <EvtbTosllBall.hh>

+ Inheritance diagram for EvtbTosllBall:

Public Member Functions

 EvtbTosllBall ()
 
virtual ~EvtbTosllBall ()
 
void getName (std::string &name)
 
EvtDecayBase * clone ()
 
void decay (EvtParticle *p)
 
void init ()
 
void initProbMax ()
 
 EvtbTosllBall ()
 
virtual ~EvtbTosllBall ()
 
void getName (std::string &name)
 
EvtDecayBase * clone ()
 
void decay (EvtParticle *p)
 
void init ()
 
void initProbMax ()
 
- Public Member Functions inherited from EvtDecayAmp
void makeDecay (EvtParticle *p)
 
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)
 
virtual ~EvtDecayAmp ()
 
void makeDecay (EvtParticle *p)
 
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)
 
virtual ~EvtDecayAmp ()
 
- Public Member Functions inherited from EvtDecayBase
virtual void getName (std::string &name)=0
 
virtual void decay (EvtParticle *p)=0
 
virtual void makeDecay (EvtParticle *p)=0
 
virtual EvtDecayBase * clone ()=0
 
virtual void init ()
 
virtual void initProbMax ()
 
virtual std::string commandName ()
 
virtual void command (std::string cmd)
 
double getProbMax (double prob)
 
double resetProbMax (double prob)
 
 EvtDecayBase ()
 
virtual ~EvtDecayBase ()
 
virtual bool matchingDecay (const EvtDecayBase &other) const
 
EvtId getParentId ()
 
double getBranchingFraction ()
 
void disableCheckQ ()
 
void checkQ ()
 
int getNDaug ()
 
EvtId * getDaugs ()
 
EvtId getDaug (int i)
 
int getNArg ()
 
int getPHOTOS ()
 
void setPHOTOS ()
 
void setVerbose ()
 
void setSummary ()
 
double * getArgs ()
 
std::string * getArgsStr ()
 
double getArg (int j)
 
std::string getArgStr (int j)
 
std::string getModelName ()
 
int getDSum ()
 
int summary ()
 
int verbose ()
 
void saveDecayInfo (EvtId ipar, int ndaug, EvtId *daug, int narg, std::vector< std::string > &args, std::string name, double brfr)
 
void printSummary ()
 
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 ()
 
virtual void getName (std::string &name)=0
 
virtual void decay (EvtParticle *p)=0
 
virtual void makeDecay (EvtParticle *p)=0
 
virtual EvtDecayBase * clone ()=0
 
virtual void init ()
 
virtual void initProbMax ()
 
virtual std::string commandName ()
 
virtual void command (std::string cmd)
 
double getProbMax (double prob)
 
double resetProbMax (double prob)
 
 EvtDecayBase ()
 
virtual ~EvtDecayBase ()
 
virtual bool matchingDecay (const EvtDecayBase &other) const
 
EvtId getParentId ()
 
double getBranchingFraction ()
 
void disableCheckQ ()
 
void checkQ ()
 
int getNDaug ()
 
EvtId * getDaugs ()
 
EvtId getDaug (int i)
 
int getNArg ()
 
int getPHOTOS ()
 
void setPHOTOS ()
 
void setVerbose ()
 
void setSummary ()
 
double * getArgs ()
 
std::string * getArgsStr ()
 
double getArg (int j)
 
std::string getArgStr (int j)
 
std::string getModelName ()
 
int getDSum ()
 
int summary ()
 
int verbose ()
 
void saveDecayInfo (EvtId ipar, int ndaug, EvtId *daug, int narg, std::vector< std::string > &args, std::string name, double brfr)
 
void printSummary ()
 
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 ()
 

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)
 
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 ()
 
bool daugsDecayedByParentModel ()
 
- Protected Attributes inherited from EvtDecayAmp
EvtAmp _amp2
 
- Protected Attributes inherited from EvtDecayBase
bool _daugsDecayedByParentModel
 

Detailed Description

Definition at line 31 of file bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenModels/EvtbTosllBall.hh.

Constructor & Destructor Documentation

◆ EvtbTosllBall() [1/2]

EvtbTosllBall::EvtbTosllBall ( )
inline

Definition at line 35 of file bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenModels/EvtbTosllBall.hh.

35{}

Referenced by clone().

◆ ~EvtbTosllBall() [1/2]

EvtbTosllBall::~EvtbTosllBall ( )
virtual

Definition at line 36 of file bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenModels/EvtbTosllBall.cc.

36{}

◆ EvtbTosllBall() [2/2]

EvtbTosllBall::EvtbTosllBall ( )
inline

Definition at line 35 of file BesEvtGen-00-04-08/src/EvtGen/EvtGenModels/EvtbTosllBall.hh.

35{}

◆ ~EvtbTosllBall() [2/2]

virtual EvtbTosllBall::~EvtbTosllBall ( )
virtual

Member Function Documentation

◆ clone() [1/2]

EvtDecayBase * EvtbTosllBall::clone ( )
virtual

Implements EvtDecayBase.

Definition at line 44 of file bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenModels/EvtbTosllBall.cc.

44 {
45
46 return new EvtbTosllBall;
47
48}

◆ clone() [2/2]

EvtDecayBase * EvtbTosllBall::clone ( )
virtual

Implements EvtDecayBase.

◆ decay() [1/2]

void EvtbTosllBall::decay ( EvtParticle *  p)
virtual

Implements EvtDecayBase.

Definition at line 50 of file bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenModels/EvtbTosllBall.cc.

50 {
51
52 setWeight(p->initializePhaseSpace(getNDaug(),getDaugs(),_poleSize,1,2));
53
54 _calcamp->CalcAmp(p,_amp2,_ballffmodel);
55
56}
EvtParticle::initializePhaseSpace
double initializePhaseSpace(int numdaughter, EvtId *daughters, double poleSize=-1., int whichTwo1=0, int whichTwo2=1)
Definition: bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenBase/EvtParticle.cc:1071
EvtbTosllAmp::CalcAmp
virtual void CalcAmp(EvtParticle *parent, EvtAmp &amp, EvtbTosllFF *formFactors)=0

◆ decay() [2/2]

void EvtbTosllBall::decay ( EvtParticle *  p)
virtual

Implements EvtDecayBase.

◆ getName() [1/2]

void EvtbTosllBall::getName ( std::string &  name)
virtual

Implements EvtDecayBase.

Definition at line 38 of file bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenModels/EvtbTosllBall.cc.

38 {
39
40 model_name="BTOSLLBALL";
41}

◆ getName() [2/2]

void EvtbTosllBall::getName ( std::string &  name)
virtual

Implements EvtDecayBase.

◆ init() [1/2]

void EvtbTosllBall::init ( )
virtual

Reimplemented from EvtDecayBase.

Definition at line 78 of file bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenModels/EvtbTosllBall.cc.

78 {
79
80 checkNArg(0);
81 checkNDaug(3);
82
83 //We expect the parent to be a scalar
84 //and the daughters to be X lepton+ lepton-
85
86 checkSpinParent(EvtSpinType::SCALAR);
87
88 EvtSpinType::spintype mesontype=EvtPDL::getSpinType(getDaug(0));
89
90 if ( !(mesontype == EvtSpinType::VECTOR||
91 mesontype == EvtSpinType::SCALAR)) {
92 report(ERROR,"EvtGen") << "EvtbTosllBall generator expected "
93 << " a SCALAR or VECTOR 1st daughter, found:"<<
94 EvtPDL::name(getDaug(0)).c_str()<<endl;
95 report(ERROR,"EvtGen") << "Will terminate execution!"<<endl;
96 ::abort();
97 }
98
99 checkSpinDaughter(1,EvtSpinType::DIRAC);
100 checkSpinDaughter(2,EvtSpinType::DIRAC);
101
102 _ballffmodel = new EvtbTosllBallFF();
103 if (mesontype == EvtSpinType::SCALAR){
104 _calcamp = new EvtbTosllScalarAmp(-0.313,4.344,-4.669);
105 }
106 if (mesontype == EvtSpinType::VECTOR){
107 _calcamp = new EvtbTosllVectorAmp(-0.313,4.344,-4.669);
108 }
109
110}
report
ostream & report(Severity severity, const char *facility)
Definition: bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenBase/EvtReport.cc:36
EvtDecayBase::checkSpinDaughter
void checkSpinDaughter(int d1, EvtSpinType::spintype sp)
Definition: bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenBase/EvtDecayBase.cc:533
EvtDecayBase::checkNArg
void checkNArg(int a1, int a2=-1, int a3=-1, int a4=-1)
Definition: bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenBase/EvtDecayBase.cc:482
EvtPDL::getSpinType
static EvtSpinType::spintype getSpinType(EvtId i)
Definition: bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenBase/EvtPDL.hh:61

◆ init() [2/2]

void EvtbTosllBall::init ( )
virtual

Reimplemented from EvtDecayBase.

◆ initProbMax() [1/2]

void EvtbTosllBall::initProbMax ( )
virtual

Reimplemented from EvtDecayBase.

Definition at line 59 of file bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenModels/EvtbTosllBall.cc.

59 {
60
61 EvtId parnum,mesnum,l1num,l2num;
62
63 parnum = getParentId();
64 mesnum = getDaug(0);
65 l1num = getDaug(1);
66 l2num = getDaug(2);
67
68 //This routine sets the _poleSize.
69 double mymaxprob = _calcamp->CalcMaxProb(parnum,mesnum,
70 l1num,l2num,
71 _ballffmodel,_poleSize);
72 // cout << EvtPDL::getStdHep(mesnum) << "\t" << mymaxprob << endl;
73 setProbMax(mymaxprob);
74
75}
EvtbTosllAmp::CalcMaxProb
double CalcMaxProb(EvtId parent, EvtId meson, EvtId lepton, EvtId nudaug, EvtbTosllFF *formFactors, double &poleSize)
Definition: bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenModels/EvtbTosllAmp.cc:37

◆ initProbMax() [2/2]

void EvtbTosllBall::initProbMax ( )
virtual

Reimplemented from EvtDecayBase.

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