Page MenuHomeHEPForge
Files F19245044

OniumToOniumPiPiAnalysis.h
No OneTemporary
Actions

Size
5 KB
Referenced Files
None
Subscribers
None

OniumToOniumPiPiAnalysis.h
View Options

// -*- C++ -*-
#ifndef HERWIG_OniumToOniumPiPiAnalysis_H
#define HERWIG_OniumToOniumPiPiAnalysis_H
//
// This is the declaration of the OniumToOniumPiPiAnalysis class.
//
#include "ThePEG/Handlers/AnalysisHandler.h"
#include "Herwig++/Utilities/Histogram.h"
namespace Herwig {
using namespace ThePEG;
/** \ingroup Analysis
*
* The OniumToOniumPiPiAnalysis class performs the analysis of the decays
* of bottom and charmonium resonances to lighter resonances and \f$\pi\pi\f$.
*
* @see \ref OniumToOniumPiPiAnalysisInterfaces "The interfaces"
* defined for OniumToOniumPiPiAnalysis.
*/
class OniumToOniumPiPiAnalysis: public AnalysisHandler {
public:
/** @name Virtual functions required by the AnalysisHandler class. */
//@{
/**
* 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.
* @param event pointer to the Event to be analyzed.
* @param ieve the event number.
* @param loop the number of times this event has been presented.
* If negative the event is now fully generated.
* @param state a number different from zero if the event has been
* manipulated in some way since it was last presented.
*/
virtual void analyze(tEventPtr event, long ieve, int loop, int state);
/**
* Analyze the given vector of particles. The default version calls
* analyze(tPPtr) for each of the particles.
* @param particles the vector of pointers to particles to be analyzed
*/
virtual void analyze(const tPVector & particles);
/**
* Analyze the given particle.
* @param particle pointer to the particle to be analyzed.
*/
virtual void analyze(tPPtr particle);
//@}
public:
/**
* 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.
*/
static void Init();
protected:
/** @name Clone Methods. */
//@{
/**
* Make a simple clone of this object.
* @return a pointer to the new object.
*/
inline virtual IBPtr clone() const {return new_ptr(*this);}
/** Make a clone of this object, possibly modifying the cloned object
* to make it sane.
* @return a pointer to the new object.
*/
inline virtual IBPtr fullclone() const {return new_ptr(*this);}
//@}
protected:
/** @name Standard Interfaced functions. */
//@{
/**
* Finalize this object. Called in the run phase just after a
* run has ended. Used eg. to write out statistics.
*/
virtual void dofinish();
//@}
private:
/**
* The static object used to initialize the description of this class.
* Indicates that this is an concrete class without persistent data.
*/
static NoPIOClassDescription<OniumToOniumPiPiAnalysis> initOniumToOniumPiPiAnalysis;
/**
* The assignment operator is private and must never be called.
* In fact, it should not even be implemented.
*/
OniumToOniumPiPiAnalysis & operator=(const OniumToOniumPiPiAnalysis &);
private:
/**
* Incoming onium states
*/
vector<long> _incoming;
/**
* Outgoing onium states
*/
vector<long> _outgoing;
/**
* Histograms for the \f$\pi^+\pi^-\f$ masses
*/
vector<pair<HistogramPtr,HistogramPtr> > _mpipi;
/**
* Histmgrams for the helicity angles
*/
vector<pair<HistogramPtr,HistogramPtr> > _hel;
};
}
#include "ThePEG/Utilities/ClassTraits.h"
namespace ThePEG {
/** @cond TRAITSPECIALIZATIONS */
/** This template specialization informs ThePEG about the
* base classes of OniumToOniumPiPiAnalysis. */
template <>
struct BaseClassTrait<Herwig::OniumToOniumPiPiAnalysis,1> {
/** Typedef of the first base class of OniumToOniumPiPiAnalysis. */
typedef AnalysisHandler NthBase;
};
/** This template specialization informs ThePEG about the name of
* the OniumToOniumPiPiAnalysis class and the shared object where it is defined. */
template <>
struct ClassTraits<Herwig::OniumToOniumPiPiAnalysis>
: public ClassTraitsBase<Herwig::OniumToOniumPiPiAnalysis> {
/** Return a platform-independent class name */
static string className() { return "Herwig::OniumToOniumPiPiAnalysis"; }
/**
* The name of a file containing the dynamic library where the class
* OniumToOniumPiPiAnalysis is implemented. It may also include several, space-separated,
* libraries if the class OniumToOniumPiPiAnalysis depends on other classes (base classes
* excepted). In this case the listed libraries will be dynamically
* linked in the order they are specified.
*/
static string library() { return "HwDecayAnalysis.so"; }
};
/** @endcond */
}
#endif /* HERWIG_OniumToOniumPiPiAnalysis_H */

File Metadata

Mime Type
text/x-c++
Expires
Tue, Sep 30, 4:48 AM (8 h, 30 m)
Storage Engine
blob
Storage Format
Raw Data
Storage Handle
6556154
Default Alt Text
OniumToOniumPiPiAnalysis.h (5 KB)

Event Timeline

HEPForge.org · .