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Herwig 7.3.0
Herwig::ZprimeModelZPQQVertex Class Reference

This is the implementation of the vertex coupling the Standard Model Higgs to the Standard Model fermions for helicity amplitude calculations. More...

#include <ZprimeModelZPQQVertex.h>

Inheritance diagram for Herwig::ZprimeModelZPQQVertex:

Public Member Functions

 ZprimeModelZPQQVertex ()
 Default constructor.
 
virtual void setCoupling (Energy2 q2, tcPDPtr part1, tcPDPtr part2, tcPDPtr part3)
 Calculate the couplings.
 
- Public Member Functions inherited from ThePEG::Helicity::FFVVertex
virtual Complex evaluate (Energy2 q2, const SpinorWaveFunction &sp1, const SpinorBarWaveFunction &sbar2, const VectorWaveFunction &vec3)
 
virtual SpinorBarWaveFunction evaluate (Energy2 q2, int iopt, tcPDPtr out, const SpinorBarWaveFunction &sbar2, const VectorWaveFunction &vec3, complex< Energy > mass=-GeV, complex< Energy > width=-GeV)
 
virtual VectorWaveFunction evaluate (Energy2 q2, int iopt, tcPDPtr out, const SpinorWaveFunction &sp1, const SpinorBarWaveFunction &sbar2, complex< Energy > mass=-GeV, complex< Energy > width=-GeV)
 
virtual SpinorWaveFunction evaluate (Energy2 q2, int iopt, tcPDPtr out, const SpinorWaveFunction &sp1, const VectorWaveFunction &vec3, complex< Energy > mass=-GeV, complex< Energy > width=-GeV)
 
virtual SpinorWaveFunction evaluateSmall (Energy2 q2, int iopt, tcPDPtr out, const SpinorWaveFunction &sp1, const VectorWaveFunction &vec3, unsigned int fhel, unsigned int vhel, double ctheta, double phi, double stheta, bool includeEikonal=true, SmallAngleDirection direction=PostiveZDirection, Energy mass=-GeV, Energy width=-GeV)
 
virtual SpinorBarWaveFunction evaluateSmall (Energy2 q2, int iopt, tcPDPtr out, const SpinorBarWaveFunction &sbar2, const VectorWaveFunction &vec3, unsigned int fhel, unsigned int vhel, double ctheta, double phi, double stheta, bool includeEikonal=true, SmallAngleDirection direction=PostiveZDirection, Energy mass=-GeV, Energy width=-GeV)
 
virtual void setCoupling (Energy2 q2, tcPDPtr part1, tcPDPtr part2, tcPDPtr part3)=0
 
virtual void setCoupling (Energy2, tcPDPtr, tcPDPtr, tcPDPtr, tcPDPtr)
 
const Complexleft () const
 
const Complexright () const
 
virtual Complex evaluate (Energy2 q2, const SpinorWaveFunction &sp1, const SpinorBarWaveFunction &sbar2, const VectorWaveFunction &vec3)=0
 
virtual SpinorBarWaveFunction evaluate (Energy2 q2, int iopt, tcPDPtr out, const SpinorBarWaveFunction &sbar2, const VectorWaveFunction &vec3, complex< Energy > mass=-GeV, complex< Energy > width=-GeV)=0
 
virtual VectorWaveFunction evaluate (Energy2 q2, int iopt, tcPDPtr out, const SpinorWaveFunction &sp1, const SpinorBarWaveFunction &sbar2, complex< Energy > mass=-GeV, complex< Energy > width=-GeV)=0
 
virtual SpinorWaveFunction evaluate (Energy2 q2, int iopt, tcPDPtr out, const SpinorWaveFunction &sp1, const VectorWaveFunction &vec3, complex< Energy > mass=-GeV, complex< Energy > width=-GeV)=0
 
virtual SpinorWaveFunction evaluateSmall (Energy2 q2, int iopt, tcPDPtr out, const SpinorWaveFunction &sp1, const VectorWaveFunction &vec3, unsigned int fhel, unsigned int vhel, double ctheta, double phi, double stheta, bool includeEikonal=true, SmallAngleDirection direction=PostiveZDirection, Energy mass=-GeV, Energy width=-GeV)
 
virtual SpinorBarWaveFunction evaluateSmall (Energy2 q2, int iopt, tcPDPtr out, const SpinorBarWaveFunction &sbar2, const VectorWaveFunction &vec3, unsigned int fhel, unsigned int vhel, double ctheta, double phi, double stheta, bool includeEikonal=true, SmallAngleDirection direction=PostiveZDirection, Energy mass=-GeV, Energy width=-GeV)
 
- Public Member Functions inherited from ThePEG::Helicity::VertexBase
 VertexBase (VertexType::T name, bool kine=false)
 
double strongCoupling (Energy2 q2) const
 
double electroMagneticCoupling (Energy2 q2) const
 
double weakCoupling (Energy2 q2) const
 
virtual void setCoupling (Energy2 q2, tcPDPtr part1, tcPDPtr part2, tcPDPtr part3)=0
 
virtual void setCoupling (Energy2 q2, tcPDPtr part1, tcPDPtr part2, tcPDPtr part3, tcPDPtr part4)=0
 
bool kinematics () const
 
void kinematics (bool kine)
 
void calculateKinematics (const Lorentz5Momentum &p0, const Lorentz5Momentum &p1, const Lorentz5Momentum &p2)
 
void calculateKinematics (const Lorentz5Momentum &p0, const Lorentz5Momentum &p1, const Lorentz5Momentum &p2, const Lorentz5Momentum &p3)
 
void calculateKinematics (const vector< Lorentz5Momentum > &p)
 
Energy2 invariant (unsigned int ix, unsigned int iy) const
 
 VertexBase (VertexType::T name, bool kine=false)
 
void persistentOutput (PersistentOStream &os) const
 
void persistentInput (PersistentIStream &is, int version)
 
unsigned int size () const
 
bool isIncoming (tPDPtr p) const
 
bool isOutgoing (tPDPtr p) const
 
const set< tPDPtr > & incoming () const
 
const set< tPDPtr > & outgoing () const
 
Complex norm () const
 
vector< long > search (unsigned int ilist, long id) const
 
vector< tPDPtrsearch (unsigned int ilist, tcPDPtr id) const
 
bool allowed (long id1, long id2, long id3, long id4=0) const
 
VertexType::T getName () const
 
unsigned int getNpoint () const
 
int orderInGem () const
 
int orderInGs () const
 
int orderInCoupling (CouplingType::T cType) const
 
int orderInAllCouplings () const
 
ColourStructure::T colourStructure () const
 
double strongCoupling (Energy2 q2) const
 
double electroMagneticCoupling (Energy2 q2) const
 
double weakCoupling (Energy2 q2) const
 
virtual void setCoupling (Energy2 q2, tcPDPtr part1, tcPDPtr part2, tcPDPtr part3)=0
 
virtual void setCoupling (Energy2 q2, tcPDPtr part1, tcPDPtr part2, tcPDPtr part3, tcPDPtr part4)=0
 
- Public Member Functions inherited from ThePEG::Interfaced
virtual bool defaultInit ()
 
PPtr getParticle (PID) const
 
PDPtr getParticleData (PID) const
 
bool used () const
 
void useMe () const
 
tEGPtr generator () const
 
void persistentOutput (PersistentOStream &os) const
 
void persistentInput (PersistentIStream &is, int version)
 
PPtr getParticle (PID) const
 
PDPtr getParticleData (PID) const
 
bool used () const
 
void useMe () const
 
tEGPtr generator () const
 
- Public Member Functions inherited from ThePEG::InterfacedBase
string fullName () const
 
string name () const
 
string path () const
 
string comment () const
 
void setup (istream &is)
 
void update ()
 
void init ()
 
virtual bool preInitialize () const
 
void initrun ()
 
void finish ()
 
void touch ()
 
void reset ()
 
void clear ()
 
InitState state () const
 
bool locked () const
 
bool touched () const
 
virtual IBPtr fullclone () const
 
void persistentOutput (PersistentOStream &os) const
 
void persistentInput (PersistentIStream &is, int version)
 
virtual void debugme () const
 
void update ()
 
void init ()
 
virtual bool preInitialize () const
 
void initrun ()
 
void finish ()
 
void touch ()
 
void reset ()
 
void clear ()
 
InitState state () const
 
bool locked () const
 
bool touched () const
 
virtual IBPtr fullclone () const
 
- Public Member Functions inherited from ThePEG::Base
void debug () const
 
virtual void debugme () const
 
- Public Member Functions inherited from ThePEG::Pointer::ReferenceCounted
CounterType referenceCount () const
 
- Public Member Functions inherited from ThePEG::Named
 Named (const string &newName=string())
 
 Named (const Named &)=default
 
const string & name () const
 
bool operator== (const Named &other) const
 
bool operator< (const Named &other) const
 

Clone Methods.

tcSMPtr _theModel
 Pointer to the model object.
 
double _cZPTU_L
 Storage of the couplings.
 
double _cZPTU_R
 Z prime coupling to top-up (right-handed)
 
double _cZPTT_L
 Z prime coupling to top-anti-top (left-handed)
 
double _cZPTT_R
 Z prime coupling to top-anti-top (right-handed)
 
double _cZPUU_L
 Z prime coupling to u-ubar (left-handed)
 
double _cZPUU_R
 Z prime coupling to u-ubar (right-handed)
 
double _cZPCC_L
 Z prime coupling to c-cbar (left-handed)
 
double _cZPCC_R
 Z prime coupling to c-cbar (right-handed)
 
double _cZPSS_L
 Z prime coupling to s-sbar (left-handed)
 
double _cZPSS_R
 Z prime coupling to s-sbar (right-handed)
 
double _cZPDD_L
 Z prime coupling to d-dbar (left-handed)
 
double _cZPDD_R
 Z prime coupling to d-dbar (right-handed)
 
double _cZPBB_L
 Z prime coupling to d-dbar (left-handed)
 
double _cZPBB_R
 Z prime coupling to d-dbar (right-handed)
 
double _cZPee_L
 Z prime coupling to e+e- (left-handed)
 
double _cZPee_R
 Z prime coupling to e+e- (right-handed)
 
double _cZPmm_L
 Z prime coupling to mu+mu- (left-handed)
 
double _cZPmm_R
 Z prime coupling to mu+mu- (right-handed)
 
double _cZPtt_L
 Z prime coupling to tau+tau- (left-handed)
 
double _cZPtt_R
 Z prime coupling to tau+tau- (right-handed)
 
double _cZPnuenue_L
 Z prime coupling to nu_e nu_ebar (left-handed)
 
double _cZPnuenue_R
 Z prime coupling to nu_e nu_ebar (right-handed)
 
double _cZPnumnum_L
 Z prime coupling to nu_mu nu_mubar (left-handed)
 
double _cZPnumnum_R
 Z prime coupling to nu_mu nu_mubar (right-handed)
 
double _cZPnutnut_L
 Z prime coupling to nu_tau nu_taubar (left-handed)
 
double _cZPnutnut_R
 Z prime coupling to nu_tau nu_taubar (right-handed)
 
double _cZP_o
 Z prime overall coupling.
 
virtual IBPtr clone () const
 Make a simple clone of this object.
 
virtual IBPtr fullclone () const
 Make a clone of this object, possibly modifying the cloned object to make it sane.
 
virtual void doinit ()
 Initialize this object after the setup phase before saving and EventGenerator to disk.
 
ZprimeModelZPQQVertexoperator= (const ZprimeModelZPQQVertex &)=delete
 Private and non-existent assignment operator.
 

Functions used by the persistent I/O system.

void persistentOutput (PersistentOStream &os) const
 Function used to write out object persistently.
 
void persistentInput (PersistentIStream &is, int version)
 Function used to read in object persistently.
 
static void Init ()
 Standard Init function used to initialize the interfaces.
 

Additional Inherited Members

- Public Types inherited from ThePEG::Helicity::AbstractFFVVertex
enum  SmallAngleDirection
 
- Public Types inherited from ThePEG::InterfacedBase
enum  InitState
 
- Public Types inherited from ThePEG::Pointer::ReferenceCounted
typedef unsigned int CounterType
 
- Static Public Member Functions inherited from ThePEG::Helicity::FFVVertex
static void Init ()
 
- Static Public Member Functions inherited from ThePEG::Helicity::AbstractFFVVertex
static void Init ()
 
- Static Public Member Functions inherited from ThePEG::Helicity::VertexBase
static void Init ()
 
- Static Public Member Functions inherited from ThePEG::Interfaced
static void Init ()
 
- Static Public Member Functions inherited from ThePEG::InterfacedBase
static void Init ()
 
- Static Public Member Functions inherited from ThePEG::Base
static void Init ()
 
- Public Attributes inherited from ThePEG::Helicity::AbstractFFVVertex
 NegativeZDirection
 
 PostiveZDirection
 
- Public Attributes inherited from ThePEG::InterfacedBase
 initializing
 
 uninitialized
 
 initialized
 
 runready
 
- Public Attributes inherited from ThePEG::Pointer::ReferenceCounted
const unsigned long uniqueId
 
- Protected Member Functions inherited from ThePEG::Helicity::FFVVertex
void left (const Complex &in)
 
void right (const Complex &in)
 
- Protected Member Functions inherited from ThePEG::Helicity::VertexBase
virtual void doinit ()
 
virtual void rebind (const TranslationMap &trans)
 
virtual IVector getReferences ()
 
void addToList (const vector< long > &ids)
 
void addToList (long ida, long idb, long idc, long idd=0)
 
void norm (const Complex &coup)
 
virtual Complex propagator (int iopt, Energy2 q2, tcPDPtr part, complex< Energy > mass=-GeV, complex< Energy > width=-GeV)
 
Complex normPropagator (int iopt, Energy2 q2, tcPDPtr part, complex< Energy > mass=-GeV, complex< Energy > width=-GeV)
 
void orderInGem (int order)
 
void orderInGs (int order)
 
void orderInCoupling (CouplingType::T cType, int order)
 
void colourStructure (ColourStructure::T structure)
 
virtual void doinit ()
 
virtual void rebind (const TranslationMap &trans)
 
virtual IVector getReferences ()
 
void addToList (const vector< long > &ids)
 
void addToList (long ida, long idb, long idc, long idd=0)
 
void norm (const Complex &coup)
 
virtual Complex propagator (int iopt, Energy2 q2, tcPDPtr part, complex< Energy > mass=-GeV, complex< Energy > width=-GeV)
 
Complex normPropagator (int iopt, Energy2 q2, tcPDPtr part, complex< Energy > mass=-GeV, complex< Energy > width=-GeV)
 
- Protected Member Functions inherited from ThePEG::Interfaced
void reporeg (IBPtr object, string name) const
 
bool setDefaultReference (PtrT &ptr, string classname, string objectname)
 
 Interfaced (const string &newName)
 
 Interfaced (const Interfaced &i)
 
void setGenerator (tEGPtr generator)
 
- Protected Member Functions inherited from ThePEG::InterfacedBase
virtual void readSetup (istream &is)
 
virtual void doupdate ()
 
virtual void doinit ()
 
virtual void doinitrun ()
 
virtual void dofinish ()
 
virtual IVector getReferences ()
 
virtual void rebind (const TranslationMap &)
 
virtual IBPtr clone () const=0
 
 InterfacedBase (string newName)
 
 InterfacedBase (const InterfacedBase &i)
 
virtual void readSetup (istream &is)
 
virtual void doupdate ()
 
virtual void doinit ()
 
virtual void doinitrun ()
 
virtual void dofinish ()
 
virtual IVector getReferences ()
 
virtual void rebind (const TranslationMap &)
 
- Protected Member Functions inherited from ThePEG::Pointer::ReferenceCounted
 ReferenceCounted (const ReferenceCounted &)
 
ReferenceCountedoperator= (const ReferenceCounted &)
 
- Protected Member Functions inherited from ThePEG::Named
const Namedoperator= (const Named &other)
 
const string & name (const string &newName)
 
- Static Protected Member Functions inherited from ThePEG::Interfaced
static void registerRepository (IBPtr)
 
static void registerRepository (IBPtr, string newName)
 

Detailed Description

This is the implementation of the vertex coupling the Standard Model Higgs to the Standard Model fermions for helicity amplitude calculations.

See also
FFVVertex
VertexBase

Definition at line 29 of file ZprimeModelZPQQVertex.h.

Member Function Documentation

◆ clone()

virtual IBPtr Herwig::ZprimeModelZPQQVertex::clone ( ) const
protectedvirtual

Make a simple clone of this object.

Returns
a pointer to the new object.

Implements ThePEG::InterfacedBase.

◆ doinit()

virtual void Herwig::ZprimeModelZPQQVertex::doinit ( )
protectedvirtual

Initialize this object after the setup phase before saving and EventGenerator to disk.

Exceptions
InitExceptionif object could not be initialized properly.

Reimplemented from ThePEG::Helicity::VertexBase.

◆ fullclone()

virtual IBPtr Herwig::ZprimeModelZPQQVertex::fullclone ( ) const
protectedvirtual

Make a clone of this object, possibly modifying the cloned object to make it sane.

Returns
a pointer to the new object.

Reimplemented from ThePEG::InterfacedBase.

◆ persistentInput()

void Herwig::ZprimeModelZPQQVertex::persistentInput ( PersistentIStream is,
int  version 
)

Function used to read in object persistently.

Parameters
isthe persistent input stream read from.
versionthe version number of the object when written.

◆ persistentOutput()

void Herwig::ZprimeModelZPQQVertex::persistentOutput ( PersistentOStream os) const

Function used to write out object persistently.

Parameters
osthe persistent output stream written to.

◆ setCoupling()

virtual void Herwig::ZprimeModelZPQQVertex::setCoupling ( Energy2  q2,
tcPDPtr  part1,
tcPDPtr  part2,
tcPDPtr  part3 
)
virtual

Calculate the couplings.

Parameters
q2The scale \(q^2\) for the coupling at the vertex.
part1The ParticleData pointer for the first particle.
part2The ParticleData pointer for the second particle.
part3The ParticleData pointer for the third particle.

Implements ThePEG::Helicity::FFVVertex.

Member Data Documentation

◆ _cZP_o

double Herwig::ZprimeModelZPQQVertex::_cZP_o
private

Z prime overall coupling.

Definition at line 255 of file ZprimeModelZPQQVertex.h.

◆ _cZPBB_L

double Herwig::ZprimeModelZPQQVertex::_cZPBB_L
private

Z prime coupling to d-dbar (left-handed)

Definition at line 184 of file ZprimeModelZPQQVertex.h.

◆ _cZPBB_R

double Herwig::ZprimeModelZPQQVertex::_cZPBB_R
private

Z prime coupling to d-dbar (right-handed)

Definition at line 189 of file ZprimeModelZPQQVertex.h.

◆ _cZPCC_L

double Herwig::ZprimeModelZPQQVertex::_cZPCC_L
private

Z prime coupling to c-cbar (left-handed)

Definition at line 152 of file ZprimeModelZPQQVertex.h.

◆ _cZPCC_R

double Herwig::ZprimeModelZPQQVertex::_cZPCC_R
private

Z prime coupling to c-cbar (right-handed)

Definition at line 158 of file ZprimeModelZPQQVertex.h.

◆ _cZPDD_L

double Herwig::ZprimeModelZPQQVertex::_cZPDD_L
private

Z prime coupling to d-dbar (left-handed)

Definition at line 174 of file ZprimeModelZPQQVertex.h.

◆ _cZPDD_R

double Herwig::ZprimeModelZPQQVertex::_cZPDD_R
private

Z prime coupling to d-dbar (right-handed)

Definition at line 179 of file ZprimeModelZPQQVertex.h.

◆ _cZPee_L

double Herwig::ZprimeModelZPQQVertex::_cZPee_L
private

Z prime coupling to e+e- (left-handed)

Definition at line 194 of file ZprimeModelZPQQVertex.h.

◆ _cZPee_R

double Herwig::ZprimeModelZPQQVertex::_cZPee_R
private

Z prime coupling to e+e- (right-handed)

Definition at line 199 of file ZprimeModelZPQQVertex.h.

◆ _cZPmm_L

double Herwig::ZprimeModelZPQQVertex::_cZPmm_L
private

Z prime coupling to mu+mu- (left-handed)

Definition at line 204 of file ZprimeModelZPQQVertex.h.

◆ _cZPmm_R

double Herwig::ZprimeModelZPQQVertex::_cZPmm_R
private

Z prime coupling to mu+mu- (right-handed)

Definition at line 209 of file ZprimeModelZPQQVertex.h.

◆ _cZPnuenue_L

double Herwig::ZprimeModelZPQQVertex::_cZPnuenue_L
private

Z prime coupling to nu_e nu_ebar (left-handed)

Definition at line 225 of file ZprimeModelZPQQVertex.h.

◆ _cZPnuenue_R

double Herwig::ZprimeModelZPQQVertex::_cZPnuenue_R
private

Z prime coupling to nu_e nu_ebar (right-handed)

Definition at line 230 of file ZprimeModelZPQQVertex.h.

◆ _cZPnumnum_L

double Herwig::ZprimeModelZPQQVertex::_cZPnumnum_L
private

Z prime coupling to nu_mu nu_mubar (left-handed)

Definition at line 235 of file ZprimeModelZPQQVertex.h.

◆ _cZPnumnum_R

double Herwig::ZprimeModelZPQQVertex::_cZPnumnum_R
private

Z prime coupling to nu_mu nu_mubar (right-handed)

Definition at line 240 of file ZprimeModelZPQQVertex.h.

◆ _cZPnutnut_L

double Herwig::ZprimeModelZPQQVertex::_cZPnutnut_L
private

Z prime coupling to nu_tau nu_taubar (left-handed)

Definition at line 245 of file ZprimeModelZPQQVertex.h.

◆ _cZPnutnut_R

double Herwig::ZprimeModelZPQQVertex::_cZPnutnut_R
private

Z prime coupling to nu_tau nu_taubar (right-handed)

Definition at line 250 of file ZprimeModelZPQQVertex.h.

◆ _cZPSS_L

double Herwig::ZprimeModelZPQQVertex::_cZPSS_L
private

Z prime coupling to s-sbar (left-handed)

Definition at line 163 of file ZprimeModelZPQQVertex.h.

◆ _cZPSS_R

double Herwig::ZprimeModelZPQQVertex::_cZPSS_R
private

Z prime coupling to s-sbar (right-handed)

Definition at line 169 of file ZprimeModelZPQQVertex.h.

◆ _cZPTT_L

double Herwig::ZprimeModelZPQQVertex::_cZPTT_L
private

Z prime coupling to top-anti-top (left-handed)

Definition at line 130 of file ZprimeModelZPQQVertex.h.

◆ _cZPtt_L

double Herwig::ZprimeModelZPQQVertex::_cZPtt_L
private

Z prime coupling to tau+tau- (left-handed)

Definition at line 214 of file ZprimeModelZPQQVertex.h.

◆ _cZPTT_R

double Herwig::ZprimeModelZPQQVertex::_cZPTT_R
private

Z prime coupling to top-anti-top (right-handed)

Definition at line 136 of file ZprimeModelZPQQVertex.h.

◆ _cZPtt_R

double Herwig::ZprimeModelZPQQVertex::_cZPtt_R
private

Z prime coupling to tau+tau- (right-handed)

Definition at line 219 of file ZprimeModelZPQQVertex.h.

◆ _cZPTU_L

double Herwig::ZprimeModelZPQQVertex::_cZPTU_L
private

Storage of the couplings.

Z prime coupling to top-up (left-handed)

Definition at line 119 of file ZprimeModelZPQQVertex.h.

◆ _cZPTU_R

double Herwig::ZprimeModelZPQQVertex::_cZPTU_R
private

Z prime coupling to top-up (right-handed)

Definition at line 125 of file ZprimeModelZPQQVertex.h.

◆ _cZPUU_L

double Herwig::ZprimeModelZPQQVertex::_cZPUU_L
private

Z prime coupling to u-ubar (left-handed)

Definition at line 141 of file ZprimeModelZPQQVertex.h.

◆ _cZPUU_R

double Herwig::ZprimeModelZPQQVertex::_cZPUU_R
private

Z prime coupling to u-ubar (right-handed)

Definition at line 147 of file ZprimeModelZPQQVertex.h.

◆ _theModel

tcSMPtr Herwig::ZprimeModelZPQQVertex::_theModel
private

Pointer to the model object.

Definition at line 106 of file ZprimeModelZPQQVertex.h.


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