Herwig 7.3.0
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This class implements the effective vertex coupling a higgs to a pair of gluons in the MSSM. More...
#include <SSHGGVertex.h>
Public Member Functions | |
SSHGGVertex () | |
The default constructor. | |
Public Member Functions inherited from Herwig::VVSLoopVertex | |
VVSLoopVertex () | |
The default constructor. | |
virtual void | setCoupling (Energy2 q2, tcPDPtr part1, tcPDPtr part2, tcPDPtr part3) |
Calculate couplings. | |
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. | |
Public Member Functions inherited from ThePEG::Helicity::GeneralVVSVertex | |
virtual Complex | evaluate (Energy2 q2, const VectorWaveFunction &vec1, const VectorWaveFunction &vec2, const ScalarWaveFunction &sca3) |
virtual VectorWaveFunction | evaluate (Energy2 q2, int iopt, tcPDPtr out, const VectorWaveFunction &vec2, const ScalarWaveFunction &sca3, complex< Energy > mass=-GeV, complex< Energy > width=-GeV) |
virtual ScalarWaveFunction | evaluate (Energy2 q2, int iopt, tcPDPtr out, const VectorWaveFunction &vec1, const VectorWaveFunction &vec2, complex< Energy > mass=-GeV, complex< Energy > width=-GeV) |
virtual void | setCoupling (Energy2 q2, tcPDPtr part1, tcPDPtr part2, tcPDPtr part3)=0 |
virtual void | setCoupling (Energy2, tcPDPtr, tcPDPtr, tcPDPtr, tcPDPtr) |
Complex | a00 () const |
Complex | a11 () const |
Complex | a12 () const |
Complex | a21 () const |
Complex | a22 () const |
Complex | aEp () const |
void | a00 (const Complex &val) |
void | a11 (const Complex &val) |
void | a12 (const Complex &val) |
void | a21 (const Complex &val) |
void | a22 (const Complex &val) |
void | aEp (const Complex &val) |
virtual Complex | evaluate (Energy2 q2, const VectorWaveFunction &vec1, const VectorWaveFunction &vec2, const ScalarWaveFunction &sca3)=0 |
virtual VectorWaveFunction | evaluate (Energy2 q2, int iopt, tcPDPtr out, const VectorWaveFunction &vec2, const ScalarWaveFunction &sca3, complex< Energy > mass=-GeV, complex< Energy > width=-GeV)=0 |
virtual ScalarWaveFunction | evaluate (Energy2 q2, int iopt, tcPDPtr out, const VectorWaveFunction &vec1, const VectorWaveFunction &vec2, complex< Energy > mass=-GeV, complex< Energy > width=-GeV)=0 |
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< tPDPtr > | search (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. | |
bool | theIncludeTriLinear |
Switch to turn off squark trilinear couplings via A terms for testing. | |
bool | thePseudoScalarTreatment |
Treat the pseudoscalar as scalar for comparison with ISAJET. | |
tMSSMPtr | theMSSM |
A pointer to the MSSM object. | |
double | theSw |
Value of \(\sin\theta_W\). | |
Energy | theMw |
The mass of the \(W\) boson. | |
Energy | theZfact |
The factor \(\frac{M_Z}{\cos\theta_W}\). | |
Complex | theQt1L |
The mixing matrix factor \(Q^{2i}_{11}Q^{2i}_{11}\) for the \(\tilde{t}\). | |
Complex | theQt1R |
The mixing matrix factor \(Q^{2i}_{12}Q^{2i}_{12}\) for the \(\tilde{t}\). | |
Complex | theQt1LR |
The mixing matrix factor \(Q^{2i}_{12}Q^{2i}_{12}\) for the \(\tilde{t}\). | |
Complex | theQt2L |
The mixing matrix factor \(Q^{2i}_{21}Q^{2i}_{21}\) for the \(\tilde{t}\). | |
Complex | theQt2R |
The mixing matrix factor \(Q^{2i}_{22}Q^{2i}_{22}\) for the \(\tilde{t}\). | |
Complex | theQt2LR |
The mixing matrix factor \(Q^{2i}_{22}Q^{2i}_{22}\) for the \(\tilde{t}\). | |
Complex | theQb1L |
The mixing matrix factor \(Q^{2i-1}_{11}Q^{2i-1}_{11}\) for the \(\tilde{b}\). | |
Complex | theQb1R |
The mixing matrix factor \(Q^{2i-1}_{12}Q^{2i-1}_{12}\) for the \(\tilde{b}\). | |
Complex | theQb1LR |
The mixing matrix factor \(Q^{2i-1}_{12}Q^{2i-1}_{12}\) for the \(\tilde{b}\). | |
Complex | theQb2L |
The mixing matrix factor \(Q^{2i-1}_{21}Q^{2i-1}_{21}\) for the \(\tilde{b}\). | |
Complex | theQb2R |
The mixing matrix factor \(Q^{2i-1}_{22}Q^{2i-1}_{22}\) for the \(\tilde{b}\). | |
Complex | theQb2LR |
The mixing matrix factor \(Q^{2i-1}_{22}Q^{2i-1}_{22}\) for the \(\tilde{b}\). | |
tPDPtr | thetop |
A pointer to the top quark ParticleData object. | |
tPDPtr | thebot |
A pointer to the bottom quark ParticleData object. | |
vector< Energy > | theSqmass |
The squark masses. | |
double | theTanB |
The value of \( \tan\beta \). | |
double | theSinA |
The value of \( \sin\alpha \). | |
double | theCosA |
The value of \( \cos\alpha \). | |
double | theSinB |
The value of \( \sin\beta \). | |
double | theCosB |
The value of \( \cos\beta \). | |
double | theSinApB |
The value of \( \sin(\alpha + \beta) \). | |
double | theCosApB |
The value of \( \cos(\alpha + \beta) \). | |
Complex | theCouplast |
Last value of the coupling calculated. | |
Energy2 | theq2last |
The scale \(q^2\) at which coupling was last evaluated. | |
bool | theHaveCoeff |
Whether we have calculated the tensor coefficents yet. | |
long | theLastID |
ID of the higgs. | |
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. | |
SSHGGVertex & | operator= (const SSHGGVertex &)=delete |
The assignment operator is private and must never be called. | |
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. | |
virtual void | setCoupling (Energy2 q2, tcPDPtr particle1, tcPDPtr particle2, tcPDPtr particle3) |
Calculate couplings. | |
static void | Init () |
The standard Init function used to initialize the interfaces. | |
Additional Inherited Members | |
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 Herwig::VVSLoopVertex | |
static void | Init () |
The standard Init function used to initialize the interfaces. | |
Static Public Member Functions inherited from ThePEG::Helicity::GeneralVVSVertex | |
static void | Init () |
Static Public Member Functions inherited from ThePEG::Helicity::AbstractVVSVertex | |
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::InterfacedBase | |
initializing | |
uninitialized | |
initialized | |
runready | |
Public Attributes inherited from ThePEG::Pointer::ReferenceCounted | |
const unsigned long | uniqueId |
Protected Member Functions inherited from Herwig::VVSLoopVertex | |
virtual void | dofinish () |
Finalize this object. | |
void | setNParticles (unsigned int npart) |
Set the number of particles in the loop. | |
bool | loopToolsInitialized () |
Is loopTools initialized. | |
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 &) | |
ReferenceCounted & | operator= (const ReferenceCounted &) |
Protected Member Functions inherited from ThePEG::Named | |
const Named & | operator= (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) |
Protected Attributes inherited from Herwig::VVSLoopVertex | |
vector< Energy > | masses |
Vector of loop masses. | |
vector< PDT::Spin > | type |
Vector of loop types. | |
vector< pair< Complex, Complex > > | couplings |
The left and right couplings for a fermion loop. | |
This class implements the effective vertex coupling a higgs to a pair of gluons in the MSSM.
The loop include the stop and sbottom squarks and the top quark.
Definition at line 30 of file SSHGGVertex.h.
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inlineprotectedvirtual |
Make a simple clone of this object.
Reimplemented from Herwig::VVSLoopVertex.
Definition at line 81 of file SSHGGVertex.h.
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protectedvirtual |
Initialize this object after the setup phase before saving and EventGenerator to disk.
InitException | if object could not be initialized properly. |
Reimplemented from ThePEG::Helicity::VertexBase.
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inlineprotectedvirtual |
Make a clone of this object, possibly modifying the cloned object to make it sane.
Reimplemented from Herwig::VVSLoopVertex.
Definition at line 87 of file SSHGGVertex.h.
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static |
The standard Init function used to initialize the interfaces.
Called exactly once for each class by the class description system before the main function starts or when this class is dynamically loaded.
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privatedelete |
The assignment operator is private and must never be called.
In fact, it should not even be implemented.
void Herwig::SSHGGVertex::persistentInput | ( | PersistentIStream & | is, |
int | version | ||
) |
Function used to read in object persistently.
is | the persistent input stream read from. |
version | the version number of the object when written. |
void Herwig::SSHGGVertex::persistentOutput | ( | PersistentOStream & | os | ) | const |
Function used to write out object persistently.
os | the persistent output stream written to. |
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virtual |
Calculate couplings.
q2 | Scale at which to evaluate coupling |
particle1 | ParticleData pointer to first particle |
particle2 | ParticleData pointer to second particle |
particle3 | ParticleData pointer to third particle |
Reimplemented from Herwig::VVSLoopVertex.
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private |
A pointer to the bottom quark ParticleData object.
Definition at line 219 of file SSHGGVertex.h.
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private |
The value of \( \cos\alpha \).
Definition at line 240 of file SSHGGVertex.h.
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private |
The value of \( \cos(\alpha + \beta) \).
Definition at line 260 of file SSHGGVertex.h.
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private |
The value of \( \cos\beta \).
Definition at line 250 of file SSHGGVertex.h.
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private |
Last value of the coupling calculated.
Definition at line 265 of file SSHGGVertex.h.
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private |
Whether we have calculated the tensor coefficents yet.
Definition at line 275 of file SSHGGVertex.h.
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private |
Switch to turn off squark trilinear couplings via A terms for testing.
Definition at line 112 of file SSHGGVertex.h.
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private |
ID of the higgs.
Definition at line 280 of file SSHGGVertex.h.
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private |
A pointer to the MSSM object.
Definition at line 122 of file SSHGGVertex.h.
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private |
The mass of the \(W\) boson.
Definition at line 132 of file SSHGGVertex.h.
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private |
Treat the pseudoscalar as scalar for comparison with ISAJET.
Definition at line 117 of file SSHGGVertex.h.
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private |
The scale \(q^2\) at which coupling was last evaluated.
Definition at line 270 of file SSHGGVertex.h.
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private |
The mixing matrix factor \(Q^{2i-1}_{11}Q^{2i-1}_{11}\) for the \(\tilde{b}\).
Definition at line 179 of file SSHGGVertex.h.
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private |
The mixing matrix factor \(Q^{2i-1}_{12}Q^{2i-1}_{12}\) for the \(\tilde{b}\).
Definition at line 191 of file SSHGGVertex.h.
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private |
The mixing matrix factor \(Q^{2i-1}_{12}Q^{2i-1}_{12}\) for the \(\tilde{b}\).
Definition at line 185 of file SSHGGVertex.h.
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private |
The mixing matrix factor \(Q^{2i-1}_{21}Q^{2i-1}_{21}\) for the \(\tilde{b}\).
Definition at line 197 of file SSHGGVertex.h.
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private |
The mixing matrix factor \(Q^{2i-1}_{22}Q^{2i-1}_{22}\) for the \(\tilde{b}\).
Definition at line 209 of file SSHGGVertex.h.
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private |
The mixing matrix factor \(Q^{2i-1}_{22}Q^{2i-1}_{22}\) for the \(\tilde{b}\).
Definition at line 203 of file SSHGGVertex.h.
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private |
The mixing matrix factor \(Q^{2i}_{11}Q^{2i}_{11}\) for the \(\tilde{t}\).
Definition at line 143 of file SSHGGVertex.h.
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private |
The mixing matrix factor \(Q^{2i}_{12}Q^{2i}_{12}\) for the \(\tilde{t}\).
Definition at line 155 of file SSHGGVertex.h.
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private |
The mixing matrix factor \(Q^{2i}_{12}Q^{2i}_{12}\) for the \(\tilde{t}\).
Definition at line 149 of file SSHGGVertex.h.
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private |
The mixing matrix factor \(Q^{2i}_{21}Q^{2i}_{21}\) for the \(\tilde{t}\).
Definition at line 161 of file SSHGGVertex.h.
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private |
The mixing matrix factor \(Q^{2i}_{22}Q^{2i}_{22}\) for the \(\tilde{t}\).
Definition at line 173 of file SSHGGVertex.h.
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private |
The mixing matrix factor \(Q^{2i}_{22}Q^{2i}_{22}\) for the \(\tilde{t}\).
Definition at line 167 of file SSHGGVertex.h.
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private |
The value of \( \sin\alpha \).
Definition at line 235 of file SSHGGVertex.h.
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private |
The value of \( \sin(\alpha + \beta) \).
Definition at line 255 of file SSHGGVertex.h.
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private |
The value of \( \sin\beta \).
Definition at line 245 of file SSHGGVertex.h.
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private |
The squark masses.
Definition at line 224 of file SSHGGVertex.h.
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private |
Value of \(\sin\theta_W\).
Definition at line 127 of file SSHGGVertex.h.
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private |
The value of \( \tan\beta \).
Definition at line 230 of file SSHGGVertex.h.
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private |
A pointer to the top quark ParticleData object.
Definition at line 214 of file SSHGGVertex.h.
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private |
The factor \(\frac{M_Z}{\cos\theta_W}\).
Definition at line 137 of file SSHGGVertex.h.