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/EvtHQETFF.hh
13 // Description: B->Xu l nu with the Ball/Zwicky decay model
14 // Xu is a vector (rho, rho0, omega)
16 // Modification history:
18 // Wells Wulsin 2008 Aug 14 Module created
20 //------------------------------------------------------------------------
22 #ifndef EVTBTOVLNUBALLFF_HH
23 #define EVTBTOVLNUBALLFF_HH
25 #include "EvtGenBase/EvtSemiLeptonicFF.hh"
29 class EvtBToVlnuBallFF : public EvtSemiLeptonicFF {
32 EvtBToVlnuBallFF(double r2_A1,
41 void getvectorff(EvtId parent,EvtId daught,
42 double t, double mass, double *a1f,
43 double *a2f, double *vf, double *a0f );
46 void getscalarff(EvtId, EvtId, double, double, double*,
49 void gettensorff(EvtId, EvtId, double, double, double*,
50 double*, double*, double*);
52 void getbaryonff(EvtId, EvtId, double, double, double*,
53 double*, double*, double*);