Herwig
7.2.1
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This class is the implementation of the form-factors of PRD71 014015 (2005) for the form-factor for the decay of a B-meson to a light pseudoscalar meson. More...
#include <BallZwickyScalarFormFactor.h>
Public Member Functions | |
BallZwickyScalarFormFactor () | |
Default constructor. | |
virtual void | dataBaseOutput (ofstream &os, bool header, bool create) const |
Output the setup information for the particle database. More... | |
Form-Factors | |
virtual void | ScalarScalarFormFactor (Energy2 q2, unsigned int iloc, int id0, int id1, Energy m0, Energy m1, Complex &f0, Complex &fp) const |
The form factor for the weak decay of a scalar to a scalar. More... | |
void | ScalarScalarSigmaFormFactor (Energy2 q2, unsigned int iloc, int id0, int id1, Energy m0, Energy m1, Complex &fT) const |
The form factor for the weak penguin decay of a scalar meson to a scalar meson. More... | |
Functions used by the persistent I/O system. | |
void | persistentOutput (PersistentOStream &os) const |
Function used to write out object persistently. More... | |
void | persistentInput (PersistentIStream &is, int version) |
Function used to read in object persistently. More... | |
Public Member Functions inherited from Herwig::ScalarFormFactor | |
ScalarFormFactor () | |
Default constructor. | |
void | persistentOutput (PersistentOStream &os) const |
Function used to write out object persistently. More... | |
void | persistentInput (PersistentIStream &is, int version) |
Function used to read in object persistently. More... | |
int | formFactorNumber (int in, int out, bool &cc) const |
Find the location for a given pair of particle. More... | |
void | particleID (unsigned int iloc, int &id0, int &id1) const |
Get the particle ids for an entry. More... | |
void | formFactorInfo (unsigned int &iloc, int &ispin, int &spect, int &inquark, int &outquark) const |
Information on the form factor. More... | |
void | formFactorInfo (int in, int out, int &ispin, int &spect, int &inquark, int &outquark) const |
Information on the form factor. More... | |
unsigned int | numberOfFactors () const |
number of form factors | |
virtual void | ScalarVectorFormFactor (Energy2 q2, unsigned int iloc, int id0, int id1, Energy m0, Energy m1, Complex &A0, Complex &A1, Complex &A2, Complex &V) const |
The form factor for the weak decay of a scalar to a vector. More... | |
virtual void | ScalarTensorFormFactor (Energy2 q2, unsigned int iloc, int id0, int id1, Energy m0, Energy m1, complex< InvEnergy2 > &h, Complex &k, complex< InvEnergy2 > &bp, complex< InvEnergy2 > &bm) const |
The form factor for the weak decay of a scalar to a tensor. More... | |
virtual void | ScalarVectorSigmaFormFactor (Energy2 q2, unsigned int iloc, int id0, int id1, Energy m0, Energy m1, Complex &T1, Complex &T2, Complex &T3) const |
The form factor for the weak penguin decay of a scalar meson to a vector meson. More... | |
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 |
void | persistentOutput (PersistentOStream &os) const |
void | persistentInput (PersistentIStream &is, int version) |
Public Member Functions inherited from ThePEG::InterfacedBase | |
string | fullName () const |
string | name () const |
string | path () const |
string | comment () const |
void | setup (istream &is) |
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 |
void | persistentOutput (PersistentOStream &os) const |
void | persistentInput (PersistentIStream &is, int version) |
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 |
void | persistentOutput (PersistentOStream &os) const |
void | persistentInput (PersistentIStream &is, int version) |
Public Member Functions inherited from ThePEG::Base | |
void | debug () 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 |
Static Public Member Functions | |
static void | Init () |
Standard Init function used to initialize the interfaces. | |
Static Public Member Functions inherited from Herwig::ScalarFormFactor | |
static void | Init () |
Standard Init function used to initialize the interfaces. | |
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 () |
Protected Member Functions | |
Clone Methods. | |
virtual IBPtr | clone () const |
Make a simple clone of this object. More... | |
virtual IBPtr | fullclone () const |
Make a clone of this object, possibly modifying the cloned object to make it sane. More... | |
Standard Interfaced functions. | |
virtual void | doinit () |
Initialize this object after the setup phase before saving and EventGenerator to disk. More... | |
Protected Member Functions inherited from Herwig::ScalarFormFactor | |
void | addFormFactor (int in, int out, int spin, int spect, int inquark, int outquark) |
Add a form factor to the list. More... | |
void | initialModes (unsigned int nmodes) |
Set initial number of modes. More... | |
unsigned int | initialModes () const |
Get the initial number of modes. | |
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 | |
InterfacedBase (string newName) | |
InterfacedBase (const InterfacedBase &i) | |
virtual void | readSetup (istream &is) |
virtual void | doupdate () |
virtual void | doinitrun () |
virtual void | dofinish () |
virtual IVector | getReferences () |
virtual void | rebind (const TranslationMap &) |
virtual void | readSetup (istream &is) |
virtual void | doupdate () |
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 &) |
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) |
Private Member Functions | |
BallZwickyScalarFormFactor & | operator= (const BallZwickyScalarFormFactor &)=delete |
Private and non-existent assignment operator. | |
Private Attributes | |
double | _thetaeta |
The mixing angle. | |
Coefficients for the form factors. | |
vector< double > | _r10 |
The coefficient for the form factor. | |
vector< double > | _r20 |
The coefficient for the form factor. | |
vector< double > | _r1plus |
The coefficient for the form factor. | |
vector< double > | _r2plus |
The coefficient for the form factor. | |
vector< double > | _r1T |
The coefficient for the form factor. | |
vector< double > | _r2T |
The coefficient for the form factor. | |
Masses for the form factors. | |
vector< Energy2 > | _m120 |
The mass form factor. | |
vector< Energy2 > | _mfit20 |
The mass form factor. | |
vector< Energy2 > | _m12plus |
The mass form factor. | |
vector< Energy2 > | _mfit2plus |
The mass form factor. | |
vector< Energy2 > | _m12T |
The mass form factor. | |
vector< Energy2 > | _mfit2T |
The mass form factor. | |
Additional Inherited Members | |
Public Types inherited from ThePEG::InterfacedBase | |
enum | InitState |
Public Types inherited from ThePEG::Pointer::ReferenceCounted | |
typedef unsigned int | CounterType |
Public Attributes inherited from ThePEG::InterfacedBase | |
initializing | |
uninitialized | |
initialized | |
runready | |
Public Attributes inherited from ThePEG::Pointer::ReferenceCounted | |
const unsigned long | uniqueId |
Static Protected Member Functions inherited from ThePEG::Interfaced | |
static void | registerRepository (IBPtr) |
static void | registerRepository (IBPtr, string newName) |
This class is the implementation of the form-factors of PRD71 014015 (2005) for the form-factor for the decay of a B-meson to a light pseudoscalar meson.
This class is one of the few which includes the penguin form factors in addition to the standard weak decay form factors.
Definition at line 30 of file BallZwickyScalarFormFactor.h.
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inlineprotectedvirtual |
Make a simple clone of this object.
Reimplemented from Herwig::ScalarFormFactor.
Definition at line 109 of file BallZwickyScalarFormFactor.h.
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virtual |
Output the setup information for the particle database.
os | The stream to output the information to |
header | Whether or not to output the information for MySQL |
create | Whether or not to add a statement creating the object |
Reimplemented from Herwig::ScalarFormFactor.
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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 Herwig::ScalarFormFactor.
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inlineprotectedvirtual |
Make a clone of this object, possibly modifying the cloned object to make it sane.
Reimplemented from Herwig::ScalarFormFactor.
Definition at line 115 of file BallZwickyScalarFormFactor.h.
void Herwig::BallZwickyScalarFormFactor::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::BallZwickyScalarFormFactor::persistentOutput | ( | PersistentOStream & | os | ) | const |
Function used to write out object persistently.
os | the persistent output stream written to. |
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virtual |
The form factor for the weak decay of a scalar to a scalar.
q2 | The scale . |
iloc | The location in the form-factor list. |
id0 | The PDG code of the incoming meson. |
id1 | The PDG code of the outgoing meson. |
m0 | The mass of the incoming meson. |
m1 | The mass of the outgoing meson. |
f0 | The form-factor . |
fp | The form-factor . |
Reimplemented from Herwig::ScalarFormFactor.
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virtual |
The form factor for the weak penguin decay of a scalar meson to a scalar meson.
q2 | The scale . |
iloc | The location in the form factor list. |
id0 | The PDG code of the incoming meson. |
id1 | The PDG code of the outgoing meson. |
m0 | The mass of the incoming meson. |
m1 | The mass of the outgoing meson. |
fT | The form factor . |
Reimplemented from Herwig::ScalarFormFactor.