1 //--------------------------------------------------------------------------
4 // This software is part of the EvtGen package developed jointly
5 // for the BaBar and CLEO collaborations. If you use all or part
6 // of it, please give an appropriate acknowledgement.
8 // Copyright Information: See EvtGen/COPYRIGHT
9 // Copyright (C) 1998 Caltech, UCSB
11 // Module: EvtGen/EvtSemiLeptonicTensorAmp.hh
13 // Description: Class for calcultaion of amplitude for semileptonic
16 // Modification history:
18 // DJL/RYD August 11, 1998 Module created
20 //------------------------------------------------------------------------
22 #ifndef EVTSEMILEPTONICTENSORAMP_HH
23 #define EVTSEMILEPTONICTENSORAMP_HH
25 #include "EvtGenBase/EvtSemiLeptonicAmp.hh"
28 class EvtSemiLeptonicFF;
31 class EvtSemiLeptonicTensorAmp:
32 public EvtSemiLeptonicAmp {
36 //Daughters are initialized and have been added to the parent.
37 //No need to carry around the daughters seperately!
38 void CalcAmp( EvtParticle *parent, EvtAmp& amp, EvtSemiLeptonicFF *FormFactors );