EvtLLSWFF.h

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/**************************************************************************
 * BASF2 (Belle Analysis Framework 2)                                     *
 * Copyright(C) 2016 - Belle II Collaboration                             *
 *                                                                        *
 * Author: The Belle II Collaboration                                     *
 * Contributors: Florian Bernlochner                                      *
 *                                                                        *
 * This software is provided "as is" without any warranty.                *
 **************************************************************************/
 
#ifndef EvtLLSWFF_HH
#define EvtLLSWFF_HH
 
#include "EvtGenBase/EvtSemiLeptonicFF.hh"
 
class EvtId;

class EvtLLSWFF : public EvtSemiLeptonicFF {
 
public:

  EvtLLSWFF(double tau_w1, double tau_wp, double zeta_1);

  EvtLLSWFF(double tau_w1, double tau_wp, double tau_1, double tau_2);

  void getvectorff(EvtId, EvtId, double t, double mass, double* a1f, double* a2f, double* vf, double* a0f);

  void getscalarff(EvtId, EvtId, double t, double mass, double* fp, double* f0);

  void gettensorff(EvtId, EvtId, double t, double mass, double* hf, double* kf, double* bpf, double* bmf);

  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 IsgurWiseFunction(double w);

  double gpD0(double w);

  double gmD0(double w);

  double gV1D1p(double w);

  double gV2D1p(double w);

  double gV3D1p(double w);

  double gAD1p(double w);

  double fV1D1(double w);

  double fV2D1(double w);

  double fV3D1(double w);

  double fAD1(double w);

  double kA1D2(double w);

  double kA2D2(double w);

  double kA3D2(double w);

  double kVD2(double w);

  double m_tau_w1{0};

  double m_tau_wp{0};

  double m_mb{0};

  double m_mc{0};

  double m_L{0};

  double m_Ls{0};

  double m_Lp{0};

  double m_zeta_1{0};

  double m_tau_1{0};

  double m_tau_2{0};

  double m_eta_1{0};

  double m_eta_2{0};

  double m_eta_3{0};

  double m_eta_b{0};

  double m_chi_1{0};

  double m_chi_2{0};

  double m_chi_b{0};
 
 
};
 
#endif