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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EvtbTosllAliFF.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 *
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15* GNU General Public License for more details. *
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20
21#ifndef EVTBTOSLLALIFF_HH
22#define EVTBTOSLLALIFF_HH
23
25
26class EvtId;
27
28// Description: Form factors for b->sll according to Ali '02 et al.
29// PRD 66 34002
30
32 public:
34
35 void getScalarFF( EvtId parent, EvtId daught, double t, double mass,
36 double& fp, double& f0, double& ft ) override;
37 void getVectorFF( EvtId parent, EvtId daught, double t, double mass,
38 double& a1, double& a2, double& a0, double& v, double& t1,
39 double& t2, double& t3 ) override;
40};
41
42#endif
const double a2
const double a1
Definition EvtId.hh:27
void getScalarFF(EvtId parent, EvtId daught, double t, double mass, double &fp, double &f0, double &ft) override
void getVectorFF(EvtId parent, EvtId daught, double t, double mass, double &a1, double &a2, double &a0, double &v, double &t1, double &t2, double &t3) override