PhysicsObjectsMiraBelleEcmsBBModule.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 <framework/core/HistoModule.h>
 
#include <TH1D.h>
 
#include <limits>
 
namespace Belle2 {

  static const double realNaN = std::numeric_limits<double>::quiet_NaN();
 


  class PhysicsObjectsMiraBelleEcmsBBModule : public HistoModule {
 
  public:
    PhysicsObjectsMiraBelleEcmsBBModule();

    void defineHisto() override final;

    void initialize() override final;

    void beginRun() override final;

    void event() override final;
 
  private:
 
 
    TH1D* m_hB0 = nullptr; 
    TH1D* m_hBp = nullptr; 

    std::string m_triggerIdentifier = "";
 
    std::string m_BmListName = ""; 
    std::string m_B0ListName = ""; 
 
    static constexpr double c_mDmin = 1.830; 
    static constexpr double c_mDmax = 1.894; 
    static constexpr double c_dmDstarMin = 0.143; 
    static constexpr double c_dmDstarMax = 0.147; 
    static constexpr double c_mBwindow = 0.05; 
    static constexpr double c_R2max = 0.3; 
  };

} // end namespace Belle2