Belle II Software  release-05-01-25
EvtEtaPi0Dalitz.h
1 /**************************************************************************
2  * BASF2 (Belle Analysis Framework 2) *
3  * Copyright(C) 2013 - Belle II Collaboration *
4  * *
5  * Author: The Belle II Collaboration *
6  * Contributors: Umberto Tamponi (tamponi@to.infn.it) *
7  * *
8  * Description: Routine to decay eta/eta' -> pi0 pi0 pi0 *
9  * with a linear Dalitz parametrization *
10  * *
11  * Modification history: *
12  * - U.Tamponi October 9th 2016 Module created *
13  * *
14  * This software is provided "as is" without any warranty. *
15  **************************************************************************/
16 #pragma once
17 
18 #include "EvtGenBase/EvtDecayAmp.hh"
19 
20 class EvtParticle;
21 
22 
23 namespace Belle2 {
49  class EvtEtaPi0Dalitz: public EvtDecayAmp {
50 
51  public:
52 
55 
57  virtual ~EvtEtaPi0Dalitz();
58 
60  std::string getName();
61 
63  EvtDecayBase* clone();
64 
69  void init();
70 
74  void initProbMax();
75 
77  void decay(EvtParticle* p);
78 
79  };
80 
82 } // Belle 2 Namespace
Belle2::EvtEtaPi0Dalitz::initProbMax
void initProbMax()
Sets the Maximum probability for the PHSP reweight.
Definition: EvtEtaPi0Dalitz.cc:72
Belle2::EvtEtaPi0Dalitz::decay
void decay(EvtParticle *p)
Function that implements the energy-dependent Dalitz.
Definition: EvtEtaPi0Dalitz.cc:79
Belle2::EvtEtaPi0Dalitz::getName
std::string getName()
Returns the name of the model: ETA_PI0DALITZ.
Definition: EvtEtaPi0Dalitz.cc:41
Belle2::EvtEtaPi0Dalitz
Class for the simulation of the eta -> 3pi0 and eta'->3pi0 decays.
Definition: EvtEtaPi0Dalitz.h:49
Belle2
Abstract base class for different kinds of events.
Definition: MillepedeAlgorithm.h:19
Belle2::EvtEtaPi0Dalitz::init
void init()
Checks that the number of input parameters are correct:
Definition: EvtEtaPi0Dalitz.cc:56
Belle2::EvtEtaPi0Dalitz::EvtEtaPi0Dalitz
EvtEtaPi0Dalitz()
Default constructor.
Definition: EvtEtaPi0Dalitz.h:54
Belle2::EvtEtaPi0Dalitz::~EvtEtaPi0Dalitz
virtual ~EvtEtaPi0Dalitz()
Default destructor.
Definition: EvtEtaPi0Dalitz.cc:39
Belle2::EvtEtaPi0Dalitz::clone
EvtDecayBase * clone()
Makes a copy of the class object.
Definition: EvtEtaPi0Dalitz.cc:49