#include "SimG4FluxProducer.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include "G4Track.hh"
#include "G4TouchableHistory.hh"
#include "G4TransportationManager.hh"
#include "CLHEP/Units/GlobalSystemOfUnits.h"
#include "CLHEP/Units/GlobalPhysicalConstants.h"
#include <cmath>
#include <iostream>
#include <iomanip>
#include <memory>
#include <utility>