MissingPtCut.h

// -*- C++ -*-
//
// MissingPtCut.h is a part of Herwig - A multi-purpose Monte Carlo event generator
// Copyright (C) 2002-2019 The Herwig Collaboration
//
// Herwig is licenced under version 3 of the GPL, see COPYING for details.
// Please respect the MCnet academic guidelines, see GUIDELINES for details.
//
#ifndef Herwig_MissingPtCut_H
#define Herwig_MissingPtCut_H
//
// This is the declaration of the MissingPtCut class.
//
 
#include "ThePEG/Cuts/MultiCutBase.h"
#include "ThePEG/PDT/MatcherBase.h"
 
namespace Herwig {
 
using namespace ThePEG;
 
class MissingPtCut: public MultiCutBase {
 
public:
 
  MissingPtCut();
 
public:
 
  virtual Energy2 minS(const tcPDVector) const { return ZERO; }
 
  virtual Energy2 maxS(const tcPDVector) const { return Constants::MaxEnergy2; }
 
  virtual bool passCuts(tcCutsPtr parent, const tcPDVector & ptype,
                        const vector<LorentzMomentum> & p) const;
 
  virtual void describe() const;
 
  Ptr<MatcherBase>::tptr matcher() const { return theMatcher; }
 
public:
 
  const vector<int>& invisibleParticles() const { return theInvisibleParticles; }
 
  string doInvisibleParticles(string);
 
  Energy ptMissMin() const { return thePtMissMin; }
 
  Energy ptMissMax() const { return thePtMissMax; }
 
public:
 
  void persistentOutput(PersistentOStream & os) const;
 
  void persistentInput(PersistentIStream & is, int version);
 
  static void Init();
 
protected:
 
  virtual IBPtr clone() const;
 
  virtual IBPtr fullclone() const;
 
 
// If needed, insert declarations of virtual function defined in the
// InterfacedBase class here (using ThePEG-interfaced-decl in Emacs).
 
 
private:
 
  vector<int> theInvisibleParticles;
 
  Energy thePtMissMin;
 
  Energy thePtMissMax;
 
  Ptr<MatcherBase>::ptr theMatcher;
 
private:
 
  MissingPtCut & operator=(const MissingPtCut &) = delete;
 
};
 
}
 
#endif /* Herwig_MissingPtCut_H */