evtgen is hosted by Hepforge, IPPP Durham
EvtGen  2.0.0
Monte Carlo generator of particle decays, in particular the weak decays of heavy flavour particles such as B mesons.
EvtVVpipi.hh
Go to the documentation of this file.
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 EVTVVPIPI_HH
22 #define EVTVVPIPI_HH
23 
25 
26 class EvtParticle;
27 
28 // Description: For decays of a vector to a vector and 2 pions,
29 // the decay is assumed to be dominated by S-wave.
30 
31 class EvtVVpipi : public EvtDecayAmp {
32  public:
33  std::string getName() override;
34  EvtDecayBase* clone() override;
35 
36  void decay( EvtParticle* p ) override;
37  void init() override;
38  void initProbMax() override;
39 };
40 
41 #endif
void init() override
Definition: EvtVVpipi.cpp:45
void initProbMax() override
Definition: EvtVVpipi.cpp:70
std::string getName() override
Definition: EvtVVpipi.cpp:35
EvtDecayBase * clone() override
Definition: EvtVVpipi.cpp:40
void decay(EvtParticle *p) override
Definition: EvtVVpipi.cpp:76