/usr/include/ThePEG/Handlers/FixedCMSLuminosity.h is in libthepeg-dev 1.8.0-1.
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//
// FixedCMSLuminosity.h is a part of ThePEG - Toolkit for HEP Event Generation
// Copyright (C) 1999-2011 Leif Lonnblad
//
// ThePEG is licenced under version 2 of the GPL, see COPYING for details.
// Please respect the MCnet academic guidelines, see GUIDELINES for details.
//
#ifndef ThePEG_FixedCMSLuminosity_H
#define ThePEG_FixedCMSLuminosity_H
// This is the declaration of the FixedCMSLuminosity class.
#include "LuminosityFunction.h"
namespace ThePEG {
/**
* The FixedCMSLuminosity class describes an experiment with incoming
* particles colliding with precicely defined and opposite momenta. It
* is derived from the LuminosityFunction base class.
*
* \deprecated As the LuminosityFunction base class has increased
* functionality (exceeding the functionality of this class) the use
* of FixedCMSLuminosity is deprecated, and the class will be removed
* in a future release. Note also that by setting the individual beam
* energies in the base class, the behavior of this object may be
* inconsistent, in that the collision will not, as specified, be in
* the center-of-mass system.
*
* @see \ref FixedCMSLuminosityInterfaces "The interfaces"
* defined for FixedCMSLuminosity.
*/
class FixedCMSLuminosity: public LuminosityFunction {
public:
/** @name Standard constructors and destructors. */
//@{
/**
* Destructor.
*/
virtual ~FixedCMSLuminosity();
//@}
public:
/**
* The total energy in the cms of the incoming particles.
*/
Energy energy() const { return maximumCMEnergy(); }
public:
/**
* Standard Init function used to initialize the interface.
*/
static void Init();
protected:
/** @name Clone Methods. */
//@{
/**
* Make a simple clone of this object.
* @return a pointer to the new object.
*/
virtual IBPtr clone() const;
/** Make a clone of this object, possibly modifying the cloned object
* to make it sane.
* @return a pointer to the new object.
*/
virtual IBPtr fullclone() const;
//@}
private:
/**
* Utility function used by the interface.
*/
void setEnergy(Energy);
/**
* Utility function used by the interface.
*/
Energy getEnergy() const;
private:
/**
* Describe a concrete class with persistent data.
*/
static NoPIOClassDescription<FixedCMSLuminosity> initFixedCMSLuminosity;
/**
* Private and non-existent assignment operator.
*/
FixedCMSLuminosity & operator=(const FixedCMSLuminosity &);
};
/** @cond TRAITSPECIALIZATIONS */
/**
* This template specialization informs ThePEG about the
* base class of FixedCMSLuminosity.
*/
template <>
struct BaseClassTrait<FixedCMSLuminosity,1>: public ClassTraitsType {
/** Typedef of the base class of FixedCMSLuminosity. */
typedef LuminosityFunction NthBase;
};
/**
* This template specialization informs ThePEG about the name of the
* FixedCMSLuminosity class and the shared object where it is defined.
*/
template <>
struct ClassTraits<FixedCMSLuminosity>:
public ClassTraitsBase<FixedCMSLuminosity> {
/** Return the class name. */
static string className() { return "ThePEG::FixedCMSLuminosity"; }
/** Return the name of the shared library be loaded to get access to
* the FixedCMSLuminosity class and every other class it uses
* (except the base class). */
static string library() { return "FixedCMSLuminosity.so"; }
};
/** @endcond */
}
#endif /* ThePEG_FixedCMSLuminosity_H */
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