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Herwig  7.1.5
Herwig::Hw64Selector Class Reference

The Hw64Selector class selects the hadrons produced in cluster decay using the FORTRAN HERWIG variant of the cluster model. More...

#include <Hw64Selector.h>

Inheritance diagram for Herwig::Hw64Selector:

Public Member Functions

 Hw64Selector ()
 The default constructor.
 
virtual pair< tcPDPtr, tcPDPtrchooseHadronPair (const Energy cluMass, tcPDPtr par1, tcPDPtr par2, tcPDPtr par3=PDPtr()) const
 Method to return a pair of hadrons given the PDG codes of two or three constituents. 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::HadronSelector
 HadronSelector (unsigned int)
 The default constructor.
 
tcPDPtr chooseSingleHadron (tcPDPtr par1, tcPDPtr par2, Energy mass) const
 Select the single hadron for a cluster decay return null pointer if not a single hadron decay. More...
 
pair< tcPDPtr, tcPDPtrlightestHadronPair (tcPDPtr ptr1, tcPDPtr ptr2, tcPDPtr ptr3=PDPtr()) const
 This returns the lightest pair of hadrons given by the flavours. More...
 
Energy massLightestHadronPair (tcPDPtr ptr1, tcPDPtr ptr2, tcPDPtr ptr3=PDPtr()) const
 Returns the mass of the lightest pair of hadrons with the given particles. More...
 
tcPDPtr lightestHadron (tcPDPtr ptr1, tcPDPtr ptr2, tcPDPtr ptr3=PDPtr()) const
 Returns the lightest hadron formed by the given particles. More...
 
vector< pair< tcPDPtr, double > > hadronsBelowThreshold (Energy threshold, tcPDPtr ptr1, tcPDPtr ptr2, tcPDPtr ptr3=PDPtr()) const
 Returns the hadrons below the constituent mass threshold formed by the given particles, together with their total weight. More...
 
Energy massLightestHadron (tcPDPtr ptr1, tcPDPtr ptr2, tcPDPtr ptr3=PDPtr()) const
 Return the nominal mass of the hadron returned by lightestHadron() More...
 
Energy massLightestBaryonPair (tcPDPtr ptr1, tcPDPtr ptr2) const
 Returns the mass of the lightest pair of baryons. More...
 
double pwtDquark () const
 Return the weights for the different quarks and diquarks. More...
 
double pwtUquark () const
 The up quark weight.
 
double pwtSquark () const
 The strange quark weight.
 
double pwtCquark () const
 The charm quark weight.
 
double pwtBquark () const
 The bottom quark weight.
 
double pwtDIquark () const
 The diquark weight.
 
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 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())
 
const string & name () const
 
bool operator== (const Named &other) const
 
bool operator< (const Named &other) const
 

Static Public Member Functions

static void Init ()
 The standard Init function used to initialize the interfaces. More...
 
- Static Public Member Functions inherited from Herwig::HadronSelector
static void Init ()
 The standard Init function used to initialize the interfaces. More...
 
- 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...
 
- Protected Member Functions inherited from Herwig::HadronSelector
virtual void constructHadronTable ()
 Construct the table of hadron data This is the main method to initialize the hadron data (mainly the weights associated to each hadron, taking into account its spin, eventual isoscalar-octect mixing, singlet-decuplet factor). More...
 
const HadronTabletable () const
 Access to the table of hadrons.
 
const vector< PDPtr > & partons () const
 Access to the list of partons.
 
double pwt (long pid) const
 Access the parton weights.
 
double specialWeight (long id) const
 Calculates a special weight specific to a given hadron. More...
 
int signHadron (tcPDPtr ptr1, tcPDPtr ptr2, tcPDPtr hadron) const
 This method returns the proper sign ( > 0 hadron; < 0 anti-hadron ) for the input PDG id idHad > 0, suppose to be made by the two constituent particle pointers: par1 and par2 (both with proper sign).
 
virtual void doinit ()
 Initialize this object after the setup phase before saving an EventGenerator to disk. More...
 
double probabilityMixing (const double angleMix, const int order) const
 Methods for the mixing of $I=0$ mesons. More...
 
virtual double mixingStateWeight (long id) const
 Returns the weight of given mixing state. More...
 
- 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 &)
 
ReferenceCountedoperator= (const 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)
 

Private Member Functions

Hw64Selectoroperator= (const Hw64Selector &)=delete
 The assignment operator is private and must never be called. More...
 

Additional Inherited Members

- Public Types inherited from Herwig::HadronSelector
typedef map< pair< long, long >, KupcoDataHadronTable
 The hadron table type.
 
typedef set< HadronInfoKupcoData
 The helper classes. More...
 
- 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)
 

Detailed Description

The Hw64Selector class selects the hadrons produced in cluster decay using the FORTRAN HERWIG variant of the cluster model.

See also
The interfaces defined for Hw64Selector.

Definition at line 29 of file Hw64Selector.h.

Member Function Documentation

◆ chooseHadronPair()

virtual pair<tcPDPtr,tcPDPtr> Herwig::Hw64Selector::chooseHadronPair ( const Energy  cluMass,
tcPDPtr  par1,
tcPDPtr  par2,
tcPDPtr  par3 = PDPtr() 
) const
virtual

Method to return a pair of hadrons given the PDG codes of two or three constituents.

Parameters
cluMassThe mass of the cluster
par1The particle pointer of the first constituent
par2The particle pointer of the second constituent
par3The particle pointer of the third constituent

Implements Herwig::HadronSelector.

◆ clone()

virtual IBPtr Herwig::Hw64Selector::clone ( ) const
protectedvirtual

Make a simple clone of this object.

Returns
a pointer to the new object.

Implements ThePEG::InterfacedBase.

◆ fullclone()

virtual IBPtr Herwig::Hw64Selector::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.

◆ Init()

static void Herwig::Hw64Selector::Init ( )
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.

◆ operator=()

Hw64Selector& Herwig::Hw64Selector::operator= ( const Hw64Selector )
privatedelete

The assignment operator is private and must never be called.

In fact, it should not even be implemented.

◆ persistentInput()

void Herwig::Hw64Selector::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::Hw64Selector::persistentOutput ( PersistentOStream os) const

Function used to write out object persistently.

Parameters
osthe persistent output stream written to.

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