Differential D58 Diff 367 EvtGenModels/EvtRareLbToLllFFBase.hh

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Show All 40 Lines	public:
class FormFactors {		class FormFactors {
public:		public:
FormFactors();		FormFactors();

virtual ~FormFactors(){};		virtual ~FormFactors(){};

void areZero();		void areZero();

double F_[4];		double m_F[4];
double G_[4];		double m_G[4];
double FT_[4];		double m_FT[4];
double GT_[4];		double m_GT[4];
};		};

virtual void init() = 0;		virtual void init() = 0;

virtual void getFF( const EvtParticle& parent, const EvtParticle& lambda,		virtual void getFF( const EvtParticle& parent, const EvtParticle& lambda,
EvtRareLbToLllFFBase::FormFactors& FF ) const = 0;		EvtRareLbToLllFFBase::FormFactors& FF ) const = 0;

bool isNatural( const EvtParticle& lambda ) const;		bool isNatural( const EvtParticle& lambda ) const;

EvtRareLbToLllFFBase();		EvtRareLbToLllFFBase();
virtual ~EvtRareLbToLllFFBase(){};		virtual ~EvtRareLbToLllFFBase(){};

protected:		protected:
double calculateVdotV( const EvtParticle& parent, const EvtParticle& lambda ) const;		double calculateVdotV( const EvtParticle& parent,
double calculateVdotV( const EvtParticle&, const EvtParticle&, double qsq ) const;		const EvtParticle& lambda ) const;
		double calculateVdotV( const EvtParticle&, const EvtParticle&,
		double qsq ) const;

EvtIdSet natural_;		EvtIdSet m_natural;
};		};

#endif		#endif