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Herwig++  2.7.0
Herwig::BFragmentationAnalysisHandler Class Reference

The BFragmentationAnalysisHandler class is designed to compare the fragmentation function for weakly decaying B hadrons with data from SLD and ALEPH. More...

#include <BFragmentationAnalysisHandler.h>

Inheritance diagram for Herwig::BFragmentationAnalysisHandler:

List of all members.

Public Member Functions

 BFragmentationAnalysisHandler ()
 The default constructor.
Virtual functions required by the AnalysisHandler class.
virtual void analyze (tEventPtr event, long ieve, int loop, int state)
 Analyze a given Event.
void analyze_bquarks (ParticleSet, double)
 Identifies which step(2) final state particles originate from the b/bbar...
virtual void analyze (tPPtr particle, double weight)
 Analyze the given particle.

Static Public Member Functions

static void Init ()
 The standard Init function used to initialize the interfaces.

Protected Member Functions

Clone Methods.
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.
Standard Interfaced functions.
virtual void doinitrun ()
 Initialize this object.
virtual void dofinish ()
 Finalize this object.

Private Member Functions

BFragmentationAnalysisHandleroperator= (const BFragmentationAnalysisHandler &)
 The assignment operator is private and must never be called.

Private Attributes

HistogramPtr _fragBxE
 Histogram for the SLD binning.
HistogramPtr _fragBxEa
 Histogram for the ALEPH binning.
HistogramPtr _fragbquarkxE
 Histograms for quark energy fraction.
HistogramPtr _fragbquarkjetmass
 Histograms for b jet mass.
Energy _emax
 Centre-of-mass energy of the collision.

Static Private Attributes

static NoPIOClassDescription
< BFragmentationAnalysisHandler
initBFragmentationAnalysisHandler
 The static object used to initialize the description of this class.

Detailed Description

The BFragmentationAnalysisHandler class is designed to compare the fragmentation function for weakly decaying B hadrons with data from SLD and ALEPH.

See also:
The interfaces defined for BFragmentationAnalysisHandler.

Definition at line 32 of file BFragmentationAnalysisHandler.h.


Member Function Documentation

virtual void Herwig::BFragmentationAnalysisHandler::analyze ( tEventPtr  event,
long  ieve,
int  loop,
int  state 
) [virtual]

Analyze a given Event.

Note that a fully generated event may be presented several times, if it has been manipulated in between. The default version of this function will call transform to make a lorentz transformation of the whole event, then extract all final state particles and call analyze(tPVector) of this analysis object and those of all associated analysis objects. The default version will not, however, do anything on events which have not been fully generated, or have been manipulated in any way.

Parameters:
eventpointer to the Event to be analyzed.
ievethe event number.
loopthe number of times this event has been presented. If negative the event is now fully generated.
statea number different from zero if the event has been manipulated in some way since it was last presented.

Reimplemented from ThePEG::AnalysisHandler.

virtual void Herwig::BFragmentationAnalysisHandler::analyze ( tPPtr  particle,
double  weight 
) [virtual]

Analyze the given particle.

Parameters:
particlepointer to the particle to be analyzed.
weightThe weight for the event

Reimplemented from ThePEG::AnalysisHandler.

virtual IBPtr Herwig::BFragmentationAnalysisHandler::clone ( ) const [inline, protected, virtual]

Make a simple clone of this object.

Returns:
a pointer to the new object.

Reimplemented from ThePEG::AnalysisHandler.

Definition at line 96 of file BFragmentationAnalysisHandler.h.

virtual void Herwig::BFragmentationAnalysisHandler::dofinish ( ) [protected, virtual]

Finalize this object.

Called in the run phase just after a run has ended. Used eg. to write out statistics.

Reimplemented from ThePEG::InterfacedBase.

virtual void Herwig::BFragmentationAnalysisHandler::doinitrun ( ) [protected, virtual]

Initialize this object.

Called in the run phase just before a run begins.

Reimplemented from ThePEG::InterfacedBase.

virtual IBPtr Herwig::BFragmentationAnalysisHandler::fullclone ( ) const [inline, protected, virtual]

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::AnalysisHandler.

Definition at line 102 of file BFragmentationAnalysisHandler.h.

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.

Reimplemented from ThePEG::AnalysisHandler.

BFragmentationAnalysisHandler& Herwig::BFragmentationAnalysisHandler::operator= ( const BFragmentationAnalysisHandler ) [private]

The assignment operator is private and must never be called.

In fact, it should not even be implemented.


Member Data Documentation

The static object used to initialize the description of this class.

Indicates that this is a concrete class with persistent data.

Definition at line 128 of file BFragmentationAnalysisHandler.h.


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