SimpleDISCut.h

// -*- C++ -*-
//
// SimpleDISCut.h is a part of ThePEG - Toolkit for HEP Event Generation
// Copyright (C) 1999-2019 Leif Lonnblad
//
// ThePEG is licenced under version 3 of the GPL, see COPYING for details.
// Please respect the MCnet academic guidelines, see GUIDELINES for details.
//
#ifndef THEPEG_SimpleDISCut_H
#define THEPEG_SimpleDISCut_H
//
// This is the declaration of the SimpleDISCut class.
//
 
#include "ThePEG/Cuts/TwoCutBase.h"
 
namespace ThePEG {
 
class SimpleDISCut: public TwoCutBase {
 
public:
 
  SimpleDISCut()
    : theMinQ2(1.0*GeV2), theMaxQ2(100.0*GeV2),theMiny(0.0), theMaxy(1.0),
      theMinW2(100.0*GeV2), theMaxW2(1000000.0*GeV2), chargedCurrent(false) {}
 
public:
 
  virtual Energy2 minSij(tcPDPtr pi, tcPDPtr pj) const;
 
  virtual Energy2 minTij(tcPDPtr pi, tcPDPtr po) const;
 
  virtual double minDeltaR(tcPDPtr pi, tcPDPtr pj) const;
 
  virtual Energy minKTClus(tcPDPtr pi, tcPDPtr pj) const;
 
  virtual double minDurham(tcPDPtr pi, tcPDPtr pj) const;
 
  virtual bool passCuts(tcCutsPtr parent, tcPDPtr pitype, tcPDPtr pjtype,
                        LorentzMomentum pi, LorentzMomentum pj,
                        bool inci = false, bool incj = false) const;
 
  virtual void describe() const;
 
protected:
 
  bool check(long idi, long ido) const;
 
public:
 
  void persistentOutput(PersistentOStream & os) const;
 
  void persistentInput(PersistentIStream & is, int version);
 
  static void Init();
 
protected:
 
  virtual IBPtr clone() const;
 
  virtual IBPtr fullclone() const;
 
private:
 
  double maxMiny() const;
 
  double minMaxy() const;
 
  Energy2 maxMinQ2() const;
 
  Energy2 minMaxQ2() const;
 
  Energy2 maxMinW2() const;
 
  Energy2 minMaxW2() const;
 
private:
 
  Energy2 theMinQ2;
 
  Energy2 theMaxQ2;
 
  double theMiny;
 
  double theMaxy;
 
 
 
  Energy2 theMinW2;
 
  Energy2 theMaxW2;
 
  bool chargedCurrent;
 
private:
 
  static ClassDescription<SimpleDISCut> initSimpleDISCut;
 
  SimpleDISCut & operator=(const SimpleDISCut &) = delete;
 
};
 
}
 
#include "ThePEG/Utilities/ClassTraits.h"
 
namespace ThePEG {
 
template <>
struct BaseClassTrait<SimpleDISCut,1> {
  typedef TwoCutBase NthBase;
};
 
template <>
struct ClassTraits<SimpleDISCut>
  : public ClassTraitsBase<SimpleDISCut> {
  static string className() { return "ThePEG::SimpleDISCut"; }
  static string library() { return "SimpleDISCut.so"; }
};
 
}
 
#endif /* THEPEG_SimpleDISCut_H */