EvtHQET3FF.h

/**************************************************************************
 * basf2 (Belle II Analysis Software Framework)                           *
 * Author: The Belle II Collaboration                                     *
 *                                                                        *
 * See git log for contributors and copyright holders.                    *
 * This file is licensed under LGPL-3.0, see LICENSE.md.                  *
 **************************************************************************/
 
#pragma once
 
#include "EvtGenBase/EvtSemiLeptonicFF.hh"
 
class EvtId;
 
class EvtHQET3FF : public EvtSemiLeptonicFF {
 
public:
 
  EvtHQET3FF(double hqetha1_1, double hqetrho2, double hqetr0_1, double hqetr1_1, double hqetr2_1);
 
  EvtHQET3FF(double hqetv1_1, double hqetrho2, double hqetdelta);
 
  void getvectorff(EvtId parent, EvtId daught,
                   double t, double mass, double* a1f,
                   double* a2f, double* vf, double* a0f);
 
  void getscalarff(EvtId parent, EvtId daught,
                   double t, double mass, double* fp, double* f0);
 
  void gettensorff(EvtId, EvtId, double, double, double*,
                   double*, double*, double*);
 
  void getbaryonff(EvtId, EvtId, double, double, double*,
                   double*, double*, double*);
 
  void getdiracff(EvtId, EvtId, double, double, double*, double*,
                  double*, double*, double*, double*);
 
  void getraritaff(EvtId, EvtId, double, double, double*, double*,
                   double*, double*, double*, double*, double*, double*);
 
private:
 
  double ha1_1{0};
 
  double rho2{0};
 
  double r0_1{0};
 
  double r1_1{0};
 
  double r2_1{0};
 
  double v1_1{0};
 
  double d1_1{0};
 
};