EvtGen 2.2.0
Monte Carlo generator of particle decays, in particular the weak decays of heavy flavour particles such as B mesons.
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EvtHQETFF.hh
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1
2/***********************************************************************
3* Copyright 1998-2020 CERN for the benefit of the EvtGen authors *
4* *
5* This file is part of EvtGen. *
6* *
7* EvtGen is free software: you can redistribute it and/or modify *
8* it under the terms of the GNU General Public License as published by *
9* the Free Software Foundation, either version 3 of the License, or *
10* (at your option) any later version. *
11* *
12* EvtGen is distributed in the hope that it will be useful, *
13* but WITHOUT ANY WARRANTY; without even the implied warranty of *
14* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
15* GNU General Public License for more details. *
16* *
17* You should have received a copy of the GNU General Public License *
18* along with EvtGen. If not, see <https://www.gnu.org/licenses/>. *
19***********************************************************************/
20
21#ifndef EVTHQETFF_HH
22#define EVTHQETFF_HH
23
25
26class EvtId;
27
29 public:
30 EvtHQETFF( double hqetrho2, double hqetr1, double hqetr2, double hqetc = 0. );
31 EvtHQETFF( double hqetrho2, double hqetc = 0. );
32 void getvectorff( EvtId parent, EvtId daught, double t, double mass,
33 double* a1f, double* a2f, double* vf,
34 double* a0f ) override;
35
36 void getscalarff( EvtId parent, EvtId daught, double t, double mass,
37 double* f0p, double* f0m ) override;
38
39 void gettensorff( EvtId, EvtId, double, double, double*, double*, double*,
40 double* ) override;
41
42 void getbaryonff( EvtId, EvtId, double, double, double*, double*, double*,
43 double* ) override;
44
45 void getdiracff( EvtId, EvtId, double, double, double*, double*, double*,
46 double*, double*, double* ) override;
47
48 void getraritaff( EvtId, EvtId, double, double, double*, double*, double*,
49 double*, double*, double*, double*, double* ) override;
50
51 private:
52 double m_r1;
53 double m_rho2;
54 double m_r2;
55 double m_c;
56};
57
58#endif
EvtHQETFF(double hqetrho2, double hqetr1, double hqetr2, double hqetc=0.)
Definition EvtHQETFF.cpp:31
void getraritaff(EvtId, EvtId, double, double, double *, double *, double *, double *, double *, double *, double *, double *) override
double m_c
Definition EvtHQETFF.hh:55
void getvectorff(EvtId parent, EvtId daught, double t, double mass, double *a1f, double *a2f, double *vf, double *a0f) override
Definition EvtHQETFF.cpp:67
void getdiracff(EvtId, EvtId, double, double, double *, double *, double *, double *, double *, double *) override
void getbaryonff(EvtId, EvtId, double, double, double *, double *, double *, double *) override
Definition EvtHQETFF.cpp:96
double m_r2
Definition EvtHQETFF.hh:54
void gettensorff(EvtId, EvtId, double, double, double *, double *, double *, double *) override
Definition EvtHQETFF.cpp:88
void getscalarff(EvtId parent, EvtId daught, double t, double mass, double *f0p, double *f0m) override
Definition EvtHQETFF.cpp:50
double m_rho2
Definition EvtHQETFF.hh:53
double m_r1
Definition EvtHQETFF.hh:52
Definition EvtId.hh:27