LauParticlePDG.hh

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// Copyright University of Warwick 2008 - 2013.
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

// Authors:
// Thomas Latham
// John Back
// Paul Harrison

#ifndef LAU_PARTICLE_PDG
#define LAU_PARTICLE_PDG

#include "TMath.h"
#include "TString.h"

class TParticlePDG;

class LauParticlePDG {

        public:
                virtual ~LauParticlePDG();


                const LauParticlePDG* antiParticle() const { return antiParticle_; }


                Int_t code() const;


                Int_t conjugateCode() const;


                Int_t type() const { return TMath::Abs( this->code() ); }


                Int_t charge() const;


                Double_t mass() const { return mass_; }


                Double_t massSq() const { return mass_*mass_; }


                Bool_t isKaon() const { return kaon_; }


                Bool_t isPion() const { return pion_; }


                Bool_t isKs() const { return ks_; }


                Bool_t isPi0() const { return pi0_; }


                Bool_t isD() const { return D_; }


                Bool_t isB() const { return B_; }


                TString string() const;


                TString stringAlphaNum() const;

        protected:

        private:
                friend class LauDatabasePDG;


                explicit LauParticlePDG(const TParticlePDG* particle);


                void setAntiParticle( const LauParticlePDG* antiPart ) { antiParticle_ = antiPart; }

                const TParticlePDG* theParticle_;

                const LauParticlePDG* antiParticle_;

                Double_t mass_;

                Bool_t kaon_;
                Bool_t pion_;
                Bool_t ks_;
                Bool_t pi0_;
                Bool_t D_;
                Bool_t B_;

                ClassDef(LauParticlePDG,0)

};

#endif