35 #include "DetectorConstruction.hh"
G4Material * FindOrBuildMaterial(const G4String &name, G4bool isotopes=true, G4bool warning=false)
CLHEP::Hep3Vector G4ThreeVector
G4VPhysicalVolume * Construct()
static G4NistManager * Instance()
G4VPhysicalVolume * physiWorld
G4LogicalVolume * logicWorld