text: // General Simulation Settings
  
  #ifndef SimulationSettings_H
  #define SimulationSettings_H
  
  #include "G4SystemOfUnits.hh"
  
  
  // Defining geometries of the problem
  const G4double siliconXY = 90. * mm;
  const G4double siliconZ = 0.675 * mm;
  const G4double worldDimension = 500. * mm;
  
  // Source geometry
  const G4double sourcePosition = 1 * mm;
  
  // Sensitive Detector parameters
  const G4String SiliconHitsCollectionName = "SiliconHitsCollection";
  
  // Defining default units to use to keep analysis consistent
  const double DEFAULT_LENGTH = um;
  const double DEFAULT_ENERGY = keV;
  
  const bool SIMPLE = false;
  
  #endif
  