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EvtVVpipi.hh
1 //--------------------------------------------------------------------------
2 //
3 // Environment:
4 // This software is part of the EvtGen package developed jointly
5 // for the BaBar and CLEO collaborations. If you use all or part
6 // of it, please give an appropriate acknowledgement.
7 //
8 // Copyright Information: See EvtGen/COPYRIGHT
9 // Copyright (C) 1998 Caltech, UCSB
10 //
11 // Module: EvtGen/EvtVVpipi.hh
12 //
13 // Description: For decays of a vector to a vector and 2 pions,
14 // the decay is assumed to be dominated by S-wave.
15 //
16 // Modification history:
17 //
18 // RYD/CAHN December 10, 1999 Module created
19 //
20 //------------------------------------------------------------------------
21 
22 #ifndef EVTVVPIPI_HH
23 #define EVTVVPIPI_HH
24 
25 #include "EvtGenBase/EvtDecayAmp.hh"
26 
27 class EvtParticle;
28 
29 class EvtVVpipi:public EvtDecayAmp {
30 
31 public:
32 
33  EvtVVpipi() {}
34  virtual ~EvtVVpipi();
35 
36  std::string getName();
37  EvtDecayBase* clone();
38 
39  void decay(EvtParticle *p);
40  void init();
41  void initProbMax();
42 
43 };
44 
45 #endif
46