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EvtGen  2.0.0
Monte Carlo generator of particle decays, in particular the weak decays of heavy flavour particles such as B mesons.
EvtSemiLeptonicBaryonAmp.hh
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20 
21 #ifndef EVTSEMILEPTONICBARYONAMP_HH
22 #define EVTSEMILEPTONICBARYONAMP_HH
23 
25 
26 class EvtAmp;
27 class EvtComplex;
28 class EvtDiracSpinor;
29 class EvtParticle;
30 class EvtRaritaSchwinger;
31 class EvtSemiLeptonicFF;
32 class EvtVector4C;
33 class EvtVector4R;
34 
36  public:
37  //Daughters are initialized and have been added to the parent.
38  //No need to carry around the daughters seperately!
39  void CalcAmp( EvtParticle* parent, EvtAmp& amp,
40  EvtSemiLeptonicFF* FormFactors ) override;
41 
42  void CalcAmp( EvtParticle* parent, EvtAmp& amp,
43  EvtSemiLeptonicFF* FormFactors, EvtComplex r00,
44  EvtComplex r01, EvtComplex r10, EvtComplex r11 );
45 
46  double CalcMaxProb( EvtId parent, EvtId meson, EvtId lepton, EvtId nudaug,
47  EvtSemiLeptonicFF* FormFactors, EvtComplex r00,
48  EvtComplex r01, EvtComplex r10, EvtComplex r11 );
49 
50  private:
52  const EvtDiracSpinor& Bi,
53  EvtVector4R parent, EvtVector4R daught,
54  const double* ff, int pflag );
55 
57  const EvtDiracSpinor& Bi,
58  EvtVector4R parent, EvtVector4R daught,
59  const double* ff, int pflag );
60 };
61 
62 #endif
EvtVector4C EvtBaryonVACurrent(const EvtDiracSpinor &Bf, const EvtDiracSpinor &Bi, EvtVector4R parent, EvtVector4R daught, const double *ff, int pflag)
double CalcMaxProb(EvtId parent, EvtId meson, EvtId lepton, EvtId nudaug, EvtSemiLeptonicFF *FormFactors, EvtComplex r00, EvtComplex r01, EvtComplex r10, EvtComplex r11)
void CalcAmp(EvtParticle *parent, EvtAmp &amp, EvtSemiLeptonicFF *FormFactors) override
Definition: EvtId.hh:27
Definition: EvtAmp.hh:30
EvtVector4C EvtBaryonVARaritaCurrent(const EvtRaritaSchwinger &Bf_vect, const EvtDiracSpinor &Bi, EvtVector4R parent, EvtVector4R daught, const double *ff, int pflag)