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/**
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* Lepton
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* s8
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*
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* Created by Samvel Khalatian on Oct 20, 2010
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* Copyright 2010, All rights reserved
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*/
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#ifndef S8_LEPTON
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#define S8_LEPTON
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#include <utility>
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class TLorentzVector;
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class TVector3;
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namespace s8
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{
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class GenParticle;
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class Lepton
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{
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public:
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// Value and associated Error pair
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//
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typedef std::pair<double, double> ImpactParameter;
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Lepton() throw();
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~Lepton() throw();
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// Take care of copying b/c of pointers
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//
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Lepton(const Lepton &);
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Lepton &operator =(const Lepton &);
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void reset();
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ImpactParameter *impactParameter();
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const ImpactParameter *impactParameter() const;
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TLorentzVector *p4();
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const TLorentzVector *p4() const;
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TVector3 *vertex();
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const TVector3 *vertex() const;
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GenParticle *genParticle();
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const GenParticle *genParticle() const;
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private:
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ImpactParameter *_impactParameter;
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TLorentzVector *_p4;
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TVector3 *_vertex;
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GenParticle *_genParticle;
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};
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}
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#endif
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