MollerTarget.hh

Go to the documentation of this file.

/**
 
   \file MollerTarget.hh
   \author Peiqing Wang
   
   \class MollerTarget   
   \brief Definition of the Target
*/

//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
#ifndef MollerTarget_h
#define MollerTarget_h 1
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......

// geant4 includes
#include "G4Material.hh"
#include "G4LogicalVolume.hh"

// system includes
//#include "cpp_include.h"
//#include "Root_include.h"
//#include "Geant4_include.hh" 

// user includes
//#include "MollerTargetMessenger.hh"
//#include "MollerUserInformation.hh"
#include "MollerMaterial.hh"

#include "G4Tubs.hh"
#include "G4Material.hh"
#include "G4VisAttributes.hh"
#include "G4VPhysicalVolume.hh"
#include "G4PVPlacement.hh"

// system classes
// class G4Tubs;
// class G4LogicalVolume;
// class G4VPhysicalVolume;
// class G4Material;
// class G4VisAttributes;

// user classes
class MollerMaterial;
class MollerTargetMessenger;

//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......

class MollerTarget
{
public:
  MollerTarget();
  ~MollerTarget();

  void ConstructComponent(G4VPhysicalVolume*);
  void DestroyComponent();
  
  void SetTargetCenterPositionInZ(G4double);
  G4double GetTargetCenterPositionInZ();
  
  void SetTargetLength(G4double);
  G4double GetTargetLength() {return fTargetLength;};
  
  void SetTargetMaterial(G4String);
  G4String GetTargetMaterial();
  
  void SetTargetCellMaterial(G4String);
  G4String GetTargetCellMaterial();

  void SetTargetEntranceWindowMaterial(G4String);
  G4String GetTargetEntranceMaterial();
  
  void SetTargetExitWindowMaterial(G4String);
  G4String GetTargetExitWindowMaterial();
  
  void SetTargetExitWindowNippleMaterial(G4String);
  G4String GetTargetExitWindowNippleMaterial();
  
  G4LogicalVolume*   getTargetLogicalVolume()    {return TargetMaterial_Logical;} 
  G4VPhysicalVolume* getTargetPhysicalVolume()   {return TargetMaterial_Physical;} 

private:

  MollerMaterial* pMaterial;

  G4LogicalVolume*   TargetCell_Logical; 
  G4VPhysicalVolume* TargetCell_Physical; 
  G4Material*        TargetCell_Material;  

  G4LogicalVolume*   TargetEntranceWindow_Logical; 
  G4VPhysicalVolume* TargetEntranceWindow_Physical; 
  G4Material*        TargetEntranceWindow_Material;  
  
  G4LogicalVolume*   TargetExitWindow_Logical; 
  G4VPhysicalVolume* TargetExitWindow_Physical;
  G4Material*        TargetExitWindow_Material;  
  
  G4LogicalVolume*   TargetExitWindowNipple_Logical; 
  G4VPhysicalVolume* TargetExitWindowNipple_Physical;
  G4Material*        TargetExitWindowNipple_Material;  
  
  G4LogicalVolume*   ScatteringChamberWindow_Logical; 
  G4VPhysicalVolume* ScatteringChamberWindow_Physical; 
  
  G4LogicalVolume*   TargetMaterial_Logical; 
  G4VPhysicalVolume* TargetMaterial_Physical; 
  G4Material*        Target_Material;  

  G4LogicalVolume*   TargetContainer_Logical; 
  G4VPhysicalVolume* TargetContainer_Physical; 
  G4Material*        TargetContainer_Material;  

  G4double targetCellEntranceWindowThickness;
  G4double targetCellExitWindowThickness;
  G4double targetCellExitWindowNippleThickness;
  G4double targetCellWallThickness;

  G4double targetCellInnerLength;               
  G4double targetCellOuterLength;

  G4double targetCellFrontRadiusMin;
  G4double targetCellFrontInnerRadiusMax;
  G4double targetCellFrontOuterRadiusMax;

  G4double targetCellBackRadiusMin;
  G4double targetCellBackInnerRadiusMax;
  G4double targetCellBackOuterRadiusMax;

  G4double targetCellExitWindowNippleRadius;
  
  G4double ScatteringChamberWindowRadius;
  G4double ScatteringChamberWindowThickness;
  
  G4double targetCellStartingPhi;
  G4double targetCellDeltaPhi;
  G4double targetZPos;
  
  G4double fTargetLength;           // Full length of the target

  MollerTargetMessenger* targetMessenger;  // pointer to the Messenger
  //MollerUserInformation *myUserInfo;
  
  G4LogicalVolume* target_logic;
  G4VPhysicalVolume* target_phys;

};

//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......

#endif