00001 //-------------------------------------------------------------------------- 00002 // 00003 // Environment: 00004 // This software is part of models developed at BES collaboration 00005 // based on the EvtGen framework. If you use all or part 00006 // of it, please give an appropriate acknowledgement. 00007 // 00008 // Copyright Information: See EvtGen/BesCopyright 00009 // Copyright (A) 2014-2 Ping Rong-Gang 00010 // 00011 // Module: EvtHypWK.hh 00012 // 00013 // Description: To generate decay tau->gamma mu with uses' helicity amplitudes, it can be used 00014 // for the decay Fermion -> photon Fermion . 00015 // 00016 // Modification history: 00017 // 00018 // Pang C.-Y., Ping R.-G. Mar, 2007 Module created 00019 // 00020 //------------------------------------------------------------------------ 00021 00022 #ifndef EVTTAUGAMMU_HH 00023 #define EVTTAUGAMMU_HH 00024 00025 #include "EvtGenBase/EvtDecayAmp.hh" 00026 00027 class EvtParticle; 00028 00029 class EvtTauGamMu:public EvtDecayAmp { 00030 00031 public: 00032 00033 EvtTauGamMu() {} 00034 virtual ~EvtTauGamMu(); 00035 // void initProbMax(); 00036 void getName(std::string& name); 00037 EvtDecayBase* clone(); 00038 00039 void init(); 00040 void decay(EvtParticle *p); 00041 void findMaxPro(EvtParticle *p); 00042 00043 }; 00044 00045 #endif
1.4.7