HADRONS%2B%2B/ME_Library/Phi_Decay_MEs.H

0001 #ifndef HADRONS_ME_Library_Phi_Decay_MEs_H
0002 #define HADRONS_ME_Library_Phi_Decay_MEs_H
0003
0004 #include "HADRONS++/ME_Library/HD_ME_Base.H"
0005
0006 namespace HADRONS {
0007   class Phi_PPGamma : public HD_ME_Base {
0008     public:
0009       Phi_PPGamma(ATOOLS::Flavour * flavs,int n,int* indices,std::string name) :
0010     HD_ME_Base(flavs,n,indices,name) {};
0011     void Calculate(const ATOOLS::Vec4D_Vector& momenta, bool anti=false);
0012       void SetModelParameters(GeneralModel);
0013   };
0014
0015   class Phi_VP : public HD_ME_Base {
0016     public:
0017       Phi_VP(ATOOLS::Flavour * flavs,int n,int* indices,std::string name) :
0018     HD_ME_Base(flavs,n,indices,name) {};
0019     void Calculate(const ATOOLS::Vec4D_Vector& momenta, bool anti=false);
0020       void SetModelParameters(GeneralModel);
0021   };
0022
0023   /*!
0024     \class Phi_PPGamma
0025     \brief For decays \f$\phi\to\pi\pi\gamma\f$, \f$\phi\to\eta\pi\gamma\f$
0026
0027     \f[
0028     \f]
0029     cf.\ hep-ph/0404076, hep-ph/0306249, hep-ph/0212153.
0030    */
0031   /*!
0032     \class Phi_VP
0033     \brief For decays \f$\phi\to\omega\pi\f$
0034
0035     \f[
0036     \f]
0037     cf.\ hep-ph/0404072.
0038    */
0039
0040   // btw: D_s->phi form factor in hep-ph/0308259
0041
0042 };
0043
0044 #endif