// // ******************************************************************** // * License and Disclaimer * // * * // * The Geant4 software is copyright of the Copyright Holders of * // * the Geant4 Collaboration. It is provided under the terms and * // * conditions of the Geant4 Software License, included in the file * // * LICENSE and available at http://cern.ch/geant4/license . These * // * include a list of copyright holders. * // * * // * Neither the authors of this software system, nor their employing * // * institutes,nor the agencies providing financial support for this * // * work make any representation or warranty, express or implied, * // * regarding this software system or assume any liability for its * // * use. Please see the license in the file LICENSE and URL above * // * for the full disclaimer and the limitation of liability. * // * * // * This code implementation is the result of the scientific and * // * technical work of the GEANT4 collaboration. * // * By using, copying, modifying or distributing the software (or * // * any work based on the software) you agree to acknowledge its * // * use in resulting scientific publications, and indicate your * // * acceptance of all terms of the Geant4 Software license. * // ******************************************************************** // // // $Id: G4EnergyLossTables.hh,v 1.19 2006-06-29 19:54:35 gunter Exp $ // GEANT4 tag $Name: not supported by cvs2svn $ // // $Id: // // ----------------------------------------------------------------------------- #ifndef included_G4EnergyLossTables #define included_G4EnergyLossTables #include #include "globals.hh" #include "G4PhysicsTable.hh" #include "G4ParticleDefinition.hh" #include "G4Material.hh" #include "G4ios.hh" //------------------------------------------------------------------------------ // A utility class, containing the energy loss tables // for each particle // // Energy loss processes have to register their tables with this // class. The responsibility of creating and deleting the tables // remains with the energy loss classes. // ----------------------------------------------------------------------------- // // P. Urban, 06/04/1998 // L. Urban, 27/05/1988 , modifications + new functions added // L.Urban , 13/10/98 , revision // L.Urban, 26/10/98 , revision, Interpolate removed // L.Urban , 08/02/99, cache mechanism // L.Urban , 12/04/99 , bug fixed // don't use the helper class. // It can't be hidden for Rogue Wave uses it. // 10.11.99: moved from RWT hash dictionary to STL map, G.Barrand, M.Maire // 26.10.01: all static functions movev from .icc to .cc file (mma) // 15.01.03 Add interfaces required for "cut per region" (V.Ivanchenko) // 12.03.03 Add warnings to obsolete interfaces (V.Ivanchenko) // 12.04.03 move exception to new method (V.Ivanchenko) // // ----------------------------------------------------------------------------- //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... class G4EnergyLossTablesHelper { friend class G4EnergyLossTables; // the only instances are within the class G4EnergyLossTables public: G4EnergyLossTablesHelper(); private: G4EnergyLossTablesHelper(const G4PhysicsTable* aDEDXTable, const G4PhysicsTable* aRangeTable, const G4PhysicsTable* anInverseRangeTable, const G4PhysicsTable* aLabTimeTable, const G4PhysicsTable* aProperTimeTable, G4double aLowestKineticEnergy, G4double aHighestKineticEnergy, G4double aMassRatio, G4int aNumberOfBins); // data to be stored in the dictionary const G4PhysicsTable* theDEDXTable; const G4PhysicsTable* theRangeTable; const G4PhysicsTable* theInverseRangeTable; const G4PhysicsTable* theLabTimeTable; const G4PhysicsTable* theProperTimeTable; G4double theLowestKineticEnergy; G4double theHighestKineticEnergy; G4double theMassRatio; G4int theNumberOfBins; }; //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... class G4MaterialCutsCouple; class G4EnergyLossTables { public: // get the table for a given particle // (0 if the table was not found) static const G4PhysicsTable* GetDEDXTable( const G4ParticleDefinition* p); static const G4PhysicsTable* GetRangeTable( const G4ParticleDefinition* p); static const G4PhysicsTable* GetInverseRangeTable( const G4ParticleDefinition* p); static const G4PhysicsTable* GetLabTimeTable( const G4ParticleDefinition* p); static const G4PhysicsTable* GetProperTimeTable( const G4ParticleDefinition* p); // get the DEDX or the range for a given particle/energy/material static G4double GetDEDX( const G4ParticleDefinition *aParticle, G4double KineticEnergy, const G4Material *aMaterial); static G4double GetRange( const G4ParticleDefinition *aParticle, G4double KineticEnergy, const G4Material *aMaterial); static G4double GetLabTime( const G4ParticleDefinition *aParticle, G4double KineticEnergy, const G4Material *aMaterial); static G4double GetDeltaLabTime( const G4ParticleDefinition *aParticle, G4double KineticEnergyStart, G4double KineticEnergyEnd, const G4Material *aMaterial); static G4double GetProperTime( const G4ParticleDefinition *aParticle, G4double KineticEnergy, const G4Material *aMaterial); static G4double GetDeltaProperTime( const G4ParticleDefinition *aParticle, G4double KineticEnergyStart, G4double KineticEnergyEnd, const G4Material *aMaterial); static G4double GetPreciseDEDX( const G4ParticleDefinition *aParticle, G4double KineticEnergy, const G4Material *aMaterial); static G4double GetPreciseRangeFromEnergy( const G4ParticleDefinition *aParticle, G4double KineticEnergy, const G4Material *aMaterial); static G4double GetPreciseEnergyFromRange( const G4ParticleDefinition *aParticle, G4double range, const G4Material *aMaterial); // get the DEDX or the range for a given particle/energy/materialCutsCouple static G4double GetDEDX( const G4ParticleDefinition *aParticle, G4double KineticEnergy, const G4MaterialCutsCouple *couple, G4bool check = true); static G4double GetRange( const G4ParticleDefinition *aParticle, G4double KineticEnergy, const G4MaterialCutsCouple *couple, G4bool check = true); static G4double GetPreciseDEDX( const G4ParticleDefinition *aParticle, G4double KineticEnergy, const G4MaterialCutsCouple *couple); static G4double GetPreciseRangeFromEnergy( const G4ParticleDefinition *aParticle, G4double KineticEnergy, const G4MaterialCutsCouple *couple); static G4double GetPreciseEnergyFromRange( const G4ParticleDefinition *aParticle, G4double range, const G4MaterialCutsCouple *couple, G4bool check = true); // to be called only by energy loss processes static void Register( const G4ParticleDefinition* p, const G4PhysicsTable* tDEDX, const G4PhysicsTable* tRange, const G4PhysicsTable* tInverseRange, const G4PhysicsTable* tLabTime, const G4PhysicsTable* tProperTime, G4double lowestKineticEnergy, G4double highestKineticEnergy, G4double massRatio, G4int NumberOfBins); public: typedef const G4ParticleDefinition* K; private: static void CPRWarning(); static void ParticleHaveNoLoss(const G4ParticleDefinition* aParticle, const G4String&); typedef std::map > helper_map; static helper_map dict; static G4EnergyLossTablesHelper GetTables(const G4ParticleDefinition* p); static G4EnergyLossTablesHelper t ; static G4EnergyLossTablesHelper null_loss ; static const G4ParticleDefinition* lastParticle ; static G4double QQPositron ; static G4double Chargesquare ; static G4int oldIndex ; static G4double rmin,rmax,Thigh ; static G4int let_counter; static G4int let_max_num_warnings; static G4bool first_loss; }; //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... #endif