G4IonStoppingData.hh

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// ===========================================================================
// GEANT4 class header file
//
// Class:                G4IonStoppingData
//
// Base class:           G4VIonDEDXTable 
// 
// Author:               Anton Lechner ([email protected])
//
// First implementation: 03. 11. 2009
//
// Modifications:
//
//
// Class description: Class which can read ion stopping power data from
//                    $G4LEDATA/ion_stopping_data
//
// Comments:
//
// =========================================================================== 
//
 
#ifndef G4IONSTOPPINGDATA_HH
#define G4IONSTOPPINGDATA_HH
 
#include "globals.hh"
#include "G4VIonDEDXTable.hh"
#include <utility>
#include <vector>
#include <map>
 
 
class G4IonStoppingData : public G4VIonDEDXTable {
 
public:
 G4IonStoppingData(const G4String& dir, G4bool icru);
 ~G4IonStoppingData() override;
 
 // Function for checking the availability of stopping power tables
 // for a given ion-material couple, where the material consists of
 // a single element only.
 G4bool IsApplicable(
   G4int atomicNumberIon,  // Atomic number of ion
   G4int atomicNumberElem  // Atomic number of elemental material
   ) override;
 
 // Function for checking the availability of stopping power tables
 // for given ion-material couples.
 G4bool IsApplicable(
   G4int atomicNumberIon,         // Atomic number of ion
   const G4String& matIdentifier  // Name or chemical formula of material
   ) override;
 
 // Function which invokes the read/build process of physics vectors from
 // files in G4LEDATA
 G4bool BuildPhysicsVector(G4int ionZ, const G4String& matName) override;
 
 // Function which invokes the read/build process of physics vectors from
 // files in G4LEDATA
 G4bool BuildPhysicsVector(G4int ionZ, G4int matZ) override;
 
 // Function returning the stopping power vector for given ion-material
 // couples, where the material consists of a single element only.
 G4PhysicsVector* GetPhysicsVector(
   G4int atomicNumberIon,  // Atomic number of ion
   G4int atomicNumberElem  // Atomic number of elemental material
   ) override;
 
 // Function returning the stopping power vector for given ion-material
 // couples.
 G4PhysicsVector* GetPhysicsVector(
   G4int atomicNumberIon,       // Atomic number of ion
   const G4String& matIdenfier  // Name or chemical formula of material
   ) override;
 
 // Function returning the stopping power value for given ion-material
 // couples, where the material consists of a single element only, and
 // given energy.
 G4double GetDEDX(G4double kinEnergyPerNucleon,  // Kinetic energy per nucleon
                  G4int atomicNumberIon,         // Atomic number of ion
                  G4int atomicNumberElem  // Atomic number of elemental material
 );
 
 // Function returning the stopping power value for given ion-material
 // couples and given energy.
 G4double GetDEDX(
   G4double kinEnergyPerNucleon,  // Kinetic energy per nucleon
   G4int atomicNumberIon,         // Atomic number of ion
   const G4String& matIdentifier  // Name or chemical formula of material
 );
 
 // Function for adding dE/dx vector for an elemental materials. The last
 // argument only applies to elemental materials.
 G4bool AddPhysicsVector(
   G4PhysicsVector* physicsVector,  // Physics vector
   G4int atomicNumberIon,           // Atomic number of ion
   const G4String& matIdentifier    // Name or chemical formula of material
 );
 
 // Function for adding dE/dx vector for an elemental materials. The last
 // argument only applies to elemental materials.
 G4bool AddPhysicsVector(
   G4PhysicsVector* physicsVector,  // Physics vector
   G4int atomicNumberIon,           // Atomic number of ion
   G4int atomicNumberElem           // Atomic number of elemental material
 );
 
 // Function for removing dE/dx vector for a compound materials
 G4bool RemovePhysicsVector(
   G4int atomicNumberIon,         // Atomic number of ion
   const G4String& matIdentifier  // Name or chemical formula of material
 );
 // Function for removing dE/dx vector for a compound materials
 G4bool RemovePhysicsVector(
   G4int atomicNumberIon,  // Atomic number of ion
   G4int atomicNumberElem  // Atomic number of elemental material
 );
 // Function deleting all physics vectors and clearing the maps
 void ClearTable();
 
 // Function printing the ion-material pairs of available vectors to stdout
 void DumpMap();
 
private:
 G4IonStoppingData(G4IonStoppingData&) = delete;
 const G4IonStoppingData& operator=(const G4IonStoppingData&) = delete;
 
 // Subdirectory of G4LEDATA
 G4String subDir;
 
 using G4IonDEDXKeyElem = std::pair<G4int, G4int>;
 using G4IonDEDXKeyMat  = std::pair<G4int, G4String>;
 
 using G4IonDEDXMapElem = std::map<G4IonDEDXKeyElem, G4PhysicsVector*>;
 using G4IonDEDXMapMat  = std::map<G4IonDEDXKeyMat, G4PhysicsVector*>;
 
 G4IonDEDXMapElem dedxMapElements;
 G4IonDEDXMapMat dedxMapMaterials;
 
 G4bool fICRU90;
};
 
#endif // G4IONSTOPPINGDATA_HH