#include <SpinFactors4Body_FsVector.h>

Inheritance diagram for SF_BtoAP1_AtoVV0_VtoP2P3:

Public Member Functions
virtual void	printYourself (std::ostream &os=std::cout) const

	SF_BtoAP1_AtoVV0_VtoP2P3 (const AssociatedDecayTree &theDecay, const int pol, const bool is3body)

virtual	~SF_BtoAP1_AtoVV0_VtoP2P3 ()

virtual double	getVal (IDalitzEvent &evt)

virtual std::complex< double >	getNewVal (IDalitzEvent &evt)

virtual const DecayTree &	exampleDecay ()

virtual std::string	name () const

int	getPolarisation ()

bool	is3bodyDecay ()

Public Member Functions inherited from SF_BtoAP1_AtoVV0_VtoP2P3_BASE
	SF_BtoAP1_AtoVV0_VtoP2P3_BASE (const AssociatedDecayTree &theDecay)

virtual	~SF_BtoAP1_AtoVV0_VtoP2P3_BASE ()

Public Member Functions inherited from SpinFactor
virtual double	RealVal (IDalitzEvent &evt)

virtual std::complex< double >	ComplexVal (IDalitzEvent &evt)

double	mRes (const AssociatedDecayTreeItem &adt, IDalitzEvent &evt)

double	mRes (const MINT::const_counted_ptr< AssociatedDecayTree > &adt, IDalitzEvent &evt)

const AssociatedDecayTree &	theDecay () const

const AssociatedDecayTree &	theDecay (const DalitzEventPattern &) const

const AssociatedDecayTree &	theDecay (IDalitzEvent &evt) const

	SpinFactor (const AssociatedDecayTree &decay, int nFinal=3)

	SpinFactor (const SpinFactor &other)

virtual void	printParsing (std::ostream &os=std::cout) const

virtual	~SpinFactor ()

Public Member Functions inherited from MINT::IReturnRealForEvent< IDalitzEvent >
virtual	~IReturnRealForEvent ()

Public Member Functions inherited from MINT::IReturnComplexForEvent< IDalitzEvent >
virtual	~IReturnComplexForEvent ()

Public Member Functions inherited from CachedByEvent< std::complex< double > >
	CachedByEvent ()

	CachedByEvent (const CachedByEvent &)

std::complex< double >	getValWithCaching (IDalitzEvent &evt)

std::complex< double >	getValWithCachingPermutation (IDalitzEvent &evt)

Public Member Functions inherited from MINT::FitParDependent
virtual unsigned int	size () const

virtual const FitParRef &	operator[] (unsigned int i) const

virtual FitParRef &	operator[] (unsigned int i)

virtual bool	changedSinceLastCall () const

virtual void	rememberFitParValues ()

virtual bool	registerFitParDependence (const IFitParDependent &fpd)

bool	registerFitParDependence (const FitParRef &fpr)

void	removeAllFitParDependencies ()

	FitParDependent (IFitParRegister *daddy=0)

	FitParDependent (const FitParDependent &other, IFitParRegister *newDaddy=0)

void	listFitParDependencies (std::ostream &os=std::cout) const

Public Member Functions inherited from MINT::PolymorphVector< FitParRef >
	PolymorphVector ()

	PolymorphVector (unsigned int N)

	PolymorphVector (unsigned int N, const FitParRef &c)

	PolymorphVector (const PolymorphVector &other)

	PolymorphVector (const typename std::vector< FitParRef > &other)

virtual	~PolymorphVector ()

std::vector< FitParRef > &	theVector ()

const std::vector< FitParRef > &	theVector () const

FitParRef &	operator[] (unsigned int i)

const FitParRef &	operator[] (unsigned int i) const

FitParRef &	at (unsigned int i)

const FitParRef &	at (unsigned int i) const

std::vector< FitParRef >::iterator	begin ()

std::vector< FitParRef >::const_iterator	begin () const

std::vector< FitParRef >::iterator	end ()

std::vector< FitParRef >::const_iterator	end () const

std::vector< FitParRef >::iterator	find (const FitParRef &c)

std::vector< FitParRef >::const_iterator	find (const FitParRef &c) const

FitParRef &	front ()

const FitParRef &	front () const

FitParRef &	back ()

const FitParRef &	back () const

unsigned int	size () const

bool	empty () const

void	push_back (const FitParRef &c)

void	pop_back ()

void	erase (typename std::vector< FitParRef >::iterator pos)

void	erase (typename std::vector< FitParRef >::iterator first, typename std::vector< FitParRef >::iterator last)

PolymorphVector< FitParRef > &	operator= (const PolymorphVector< FitParRef > &other)

void	clear ()

void	resize (unsigned int N)

void	resize (unsigned int N, const FitParRef &c)

	operator const typename std::vector< FitParRef > & () const

	operator typename std::vector< FitParRef > & ()

bool	operator== (const MINT::PolymorphVector< FitParRef > &v2) const

bool	operator!= (const MINT::PolymorphVector< FitParRef > &v2) const

bool	operator< (const MINT::PolymorphVector< FitParRef > &v2) const

bool	operator> (const MINT::PolymorphVector< FitParRef > &v2) const

Public Member Functions inherited from ISpinFactor
virtual	~ISpinFactor ()

Static Public Member Functions
static const DecayTree &	getExampleDecay ()

Protected Attributes
int	_pol

bool	_is3bodyDecay

Protected Attributes inherited from SF_BtoAP1_AtoVV0_VtoP2P3_BASE
MINT::const_counted_ptr< AssociatedDecayTree >	A

MINT::const_counted_ptr< AssociatedDecayTree >	V

Protected Attributes inherited from SpinFactor
const AssociatedDecayTree &	_theDecay

int	_nFinal

std::vector< MINT::const_counted_ptr< AssociatedDecayTree > >	fsPS

MINT::NamedParameter< int >	_useZemachTensors

Protected Attributes inherited from CachedByEvent< std::complex< double > >
long int	_rememberNumber

std::vector< long int >	_rememberNumberPermutation

long int	_configNumber

Protected Attributes inherited from MINT::PolymorphVector< FitParRef >
std::vector< FitParRef >	_vec

Static Protected Attributes
static DecayTree *	_exampleDecay =0

Additional Inherited Members
Protected Member Functions inherited from SF_BtoAP1_AtoVV0_VtoP2P3_BASE
virtual bool	parseTree (const DalitzEventPattern &pat)

Protected Member Functions inherited from SpinFactor
TLorentzVector	p (int i, IDalitzEvent &evt)

Protected Member Functions inherited from MINT::IReturnRealForEvent< IDalitzEvent >
	IReturnRealForEvent ()

Protected Member Functions inherited from MINT::IReturnComplexForEvent< IDalitzEvent >
	IReturnComplexForEvent ()

Protected Member Functions inherited from CachedByEvent< std::complex< double > >
long int	rememberNumber ()

long int	rememberNumberPermutation (IDalitzEvent &evt)

long int	configNumber ()

std::complex< double >	recalculate (IDalitzEvent &evt)

std::complex< double >	recalculatePermutation (IDalitzEvent &evt)

Protected Member Functions inherited from ISpinFactor
	ISpinFactor ()

Detailed Description

Definition at line 748 of file SpinFactors4Body_FsVector.h.

Constructor & Destructor Documentation

◆ SF_BtoAP1_AtoVV0_VtoP2P3()

SF_BtoAP1_AtoVV0_VtoP2P3::SF_BtoAP1_AtoVV0_VtoP2P3	(	const AssociatedDecayTree &	theDecay,
		const int	pol,
		const bool	is3body
	)

inline

Definition at line 755 of file SpinFactors4Body_FsVector.h.

756 : SF_BtoAP1_AtoVV0_VtoP2P3_BASE(theDecay), _pol(pol), _is3bodyDecay(is3body){}

SF_BtoAP1_AtoVV0_VtoP2P3_BASE::SF_BtoAP1_AtoVV0_VtoP2P3_BASE

SF_BtoAP1_AtoVV0_VtoP2P3_BASE(const AssociatedDecayTree &theDecay)

Definition: SpinFactors4Body_FsVector.h:732

SF_BtoAP1_AtoVV0_VtoP2P3::_is3bodyDecay

bool _is3bodyDecay

Definition: SpinFactors4Body_FsVector.h:751

SF_BtoAP1_AtoVV0_VtoP2P3::_pol

int _pol

Definition: SpinFactors4Body_FsVector.h:750

SpinFactor::theDecay

const AssociatedDecayTree & theDecay() const

Definition: SpinFactor.h:50

◆ ~SF_BtoAP1_AtoVV0_VtoP2P3()

virtual SF_BtoAP1_AtoVV0_VtoP2P3::~SF_BtoAP1_AtoVV0_VtoP2P3 ( )

inlinevirtual

Definition at line 758 of file SpinFactors4Body_FsVector.h.

758 {}

Member Function Documentation

◆ exampleDecay()

const DecayTree & SF_BtoAP1_AtoVV0_VtoP2P3::exampleDecay ( )

virtual

Implements SF_BtoAP1_AtoVV0_VtoP2P3_BASE.

Definition at line 1694 of file SpinFactors4Body_FsVector.cpp.

                                                        {
     return getExampleDecay();
 }

◆ getExampleDecay()

const DecayTree & SF_BtoAP1_AtoVV0_VtoP2P3::getExampleDecay ( )

static

Definition at line 1685 of file SpinFactors4Body_FsVector.cpp.

                                                           {
     if(0==_exampleDecay){
         // B->X K; X-> J/psi rho 
         _exampleDecay = new DecayTree(521);
         _exampleDecay->addDgtr(321, 9983)->addDgtr(443, 113)->addDgtr(211,-211);
     }
     return *_exampleDecay;
 }

◆ getNewVal()

complex< double > SF_BtoAP1_AtoVV0_VtoP2P3::getNewVal ( IDalitzEvent & evt )

virtual

Implements SF_BtoAP1_AtoVV0_VtoP2P3_BASE.

Definition at line 1752 of file SpinFactors4Body_FsVector.cpp.

                                                                     {
     //bool debugThis = false;
     
     if(! ( fsPS[0] && fsPS[1] && fsPS[2] && fsPS[3]) ) parseTree(evt.eventPattern());
     
     double MA    = mRes(A,evt);
     double MV    = mRes(V,evt);
     double MV0   = mRes(fsPS[0],evt); // ??  
     //double MV0   = p(0,evt).M(); // ??  
     
     TLorentzVector pV= p(2,evt)+p(3,evt);
     TLorentzVector qV= p(2,evt)-p(3,evt);
     TLorentzVector pA= p(0,evt)+pV;
     //TLorentzVector qA= pV-p(0,evt);
     TLorentzVector qB= pA-p(1,evt);
     TLorentzVector pB= pA+p(1,evt);
     polVector e = polVector(p(0,evt),MV0,getPolarisation());  
     e.conj();   
     
     complex<double> sfm;
     double scale = (p(2,evt)+p(3,evt)).M2() - 4.*mRes(fsPS[3],evt)*mRes(fsPS[3],evt);
     //double scale = (p(2,evt)+p(3,evt)).M2() - 4.35*mRes(fsPS[3],evt)*mRes(fsPS[3],evt); ??
     
     if(is3bodyDecay()){
         complex<double> tmp(qB.Dot(e.Re())*scale,qB.Dot(e.Im())*scale);
         sfm=tmp/(GeV*GeV*GeV);
         //compley<double> tmp(scale,0.);
         //sfm=tmp/(GeV*GeV);
         //sfm=tmp*scale/(GeV*GeV)
     }
     else{
         //ZTspin1 ZA(qA,pA,MA);
         ZTspin1 ZV(qV,pV,MV);
         SpinSumV PA(pA,MA);
         ZTspin1 ZB(qB,pB,pB.M());
 
         if(getPolarisation()==0)sfm=complex<double>(LeviCivita(e.Re(),PA.Dot(ZB),ZV,pB),0.);
         else sfm=complex<double>(LeviCivita(e.Re(),PA.Dot(ZB),ZV,pA),LeviCivita(e.Im(),PA.Dot(ZB),ZV,pA)); 
         //if(getPolarisation()==0)sfm=complex<double>(LeviCivita(e.Re(),ZA,ZV,pB),0.);
         //else sfm=complex<double>(LeviCivita(e.Re(),ZA,ZV,pA),LeviCivita(e.Im(),ZA,ZV,pA));  
         sfm=sfm/(GeV*GeV*GeV);
     }
     return sfm;
 }

◆ getPolarisation()

int SF_BtoAP1_AtoVV0_VtoP2P3::getPolarisation ( )

inline

Definition at line 768 of file SpinFactors4Body_FsVector.h.

768 {return _pol;}

SF_BtoAP1_AtoVV0_VtoP2P3::_pol

int _pol

Definition: SpinFactors4Body_FsVector.h:750

◆ getVal()

virtual double SF_BtoAP1_AtoVV0_VtoP2P3::getVal ( IDalitzEvent & evt )

inlinevirtual

Implements SF_BtoAP1_AtoVV0_VtoP2P3_BASE.

Definition at line 759 of file SpinFactors4Body_FsVector.h.

759 {return getNewVal(evt).real();}

SF_BtoAP1_AtoVV0_VtoP2P3::getNewVal

virtual std::complex< double > getNewVal(IDalitzEvent &evt)

Definition: SpinFactors4Body_FsVector.cpp:1752

◆ is3bodyDecay()

bool SF_BtoAP1_AtoVV0_VtoP2P3::is3bodyDecay ( )

inline

Definition at line 769 of file SpinFactors4Body_FsVector.h.

769 {return _is3bodyDecay;}

SF_BtoAP1_AtoVV0_VtoP2P3::_is3bodyDecay

bool _is3bodyDecay

Definition: SpinFactors4Body_FsVector.h:751

◆ name()

virtual std::string SF_BtoAP1_AtoVV0_VtoP2P3::name ( ) const

inlinevirtual

Reimplemented from SF_BtoAP1_AtoVV0_VtoP2P3_BASE.

Definition at line 764 of file SpinFactors4Body_FsVector.h.

                                   {
         return "SpinFactor4:SF_BtoAP1_AtoVV0_VtoP2P3(" 
         + theDecay().oneLiner() + ")";
     }

◆ printYourself()

void SF_BtoAP1_AtoVV0_VtoP2P3::printYourself ( std::ostream & os = std::cout ) const

virtual

Implements SF_BtoAP1_AtoVV0_VtoP2P3_BASE.

Definition at line 1796 of file SpinFactors4Body_FsVector.cpp.

                                                              {
     //  bool debugThis = false;
     
     if(! ( fsPS[0] && fsPS[1] && fsPS[2] && fsPS[3]) ) return;
     os << "spin factor SF_BtoAP1_AtoVV0_VtoP2P3"
     << "\n\t    parsed tree " << theDecay().oneLiner()
     << "\n      like this:" << endl;
     this->printParsing(os);
 }

Member Data Documentation

◆ _exampleDecay

DecayTree * SF_BtoAP1_AtoVV0_VtoP2P3::_exampleDecay =0

staticprotected

Definition at line 752 of file SpinFactors4Body_FsVector.h.

◆ _is3bodyDecay

bool SF_BtoAP1_AtoVV0_VtoP2P3::_is3bodyDecay

protected

Definition at line 751 of file SpinFactors4Body_FsVector.h.

◆ _pol

int SF_BtoAP1_AtoVV0_VtoP2P3::_pol

protected

Definition at line 750 of file SpinFactors4Body_FsVector.h.

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

Mint/SpinFactors4Body_FsVector.h
src/Mojito/SpinFactors/SpinFactors4Body_FsVector.cpp

Public Member Functions

Static Public Member Functions

Protected Attributes

Static Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ SF_BtoAP1_AtoVV0_VtoP2P3()

◆ ~SF_BtoAP1_AtoVV0_VtoP2P3()

Member Function Documentation

◆ exampleDecay()

◆ getExampleDecay()

◆ getNewVal()

◆ getPolarisation()

◆ getVal()

◆ is3bodyDecay()

◆ name()

◆ printYourself()

Member Data Documentation

◆ _exampleDecay

◆ _is3bodyDecay

◆ _pol