EventKinematicsModule.h

/**************************************************************************
 * basf2 (Belle II Analysis Software Framework)                           *
 * Author: The Belle II Collaboration                                     *
 *                                                                        *
 * See git log for contributors and copyright holders.                    *
 * This file is licensed under LGPL-3.0, see LICENSE.md.                  *
 **************************************************************************/
 
#pragma once
 
#include <TVector3.h>
 
#include <framework/core/Module.h>
 
#include <analysis/dataobjects/EventKinematics.h>
 
#include <framework/datastore/StoreObjPtr.h>
 
namespace Belle2 {
  class EventKinematicsModule : public Module {
 
  public:
 
    EventKinematicsModule();
 
    virtual ~EventKinematicsModule();
 
    virtual void initialize() override;
 
    virtual void event() override;
 
    virtual void terminate() override;
 
 
  private:
 
    StoreObjPtr<EventKinematics> m_eventKinematics; 
    bool m_usingMC;  
    std::vector<std::string> m_particleLists;  
    std::vector<TLorentzVector> m_particleMomentumList;
    std::vector<TLorentzVector> m_particleMomentumListCMS;
    std::vector<TLorentzVector> m_photonsMomentumList;
    void getParticleMomentumLists(std::vector<std::string> particleLists);
 
    TVector3 getMissingMomentum();
    TVector3 getMissingMomentumCMS();
    float getMissingEnergyCMS();
    float getVisibleEnergyCMS();
    float getTotalPhotonsEnergy();
  };
}