| 1 | // |
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| 2 | // ******************************************************************** |
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| 3 | // * License and Disclaimer * |
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| 4 | // * * |
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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| 7 | // * conditions of the Geant4 Software License, included in the file * |
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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| 9 | // * include a list of copyright holders. * |
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| 10 | // * * |
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| 11 | // * Neither the authors of this software system, nor their employing * |
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| 12 | // * institutes,nor the agencies providing financial support for this * |
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| 13 | // * work make any representation or warranty, express or implied, * |
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| 14 | // * regarding this software system or assume any liability for its * |
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| 15 | // * use. Please see the license in the file LICENSE and URL above * |
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| 16 | // * for the full disclaimer and the limitation of liability. * |
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| 17 | // * * |
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| 18 | // * This code implementation is the result of the scientific and * |
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| 19 | // * technical work of the GEANT4 collaboration. * |
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| 20 | // * By using, copying, modifying or distributing the software (or * |
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| 21 | // * any work based on the software) you agree to acknowledge its * |
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| 22 | // * use in resulting scientific publications, and indicate your * |
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| 23 | // * acceptance of all terms of the Geant4 Software license. * |
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| 24 | // ******************************************************************** |
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| 25 | // |
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| 26 | // $Id: G4AdjointeIonisationModel.hh,v 1.2 2009/11/20 10:31:20 ldesorgh Exp $ |
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| 27 | // GEANT4 tag $Name: geant4-09-04-beta-01 $ |
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| 28 | // |
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| 29 | ///////////////////////////////////////////////////////////////////////////////// |
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| 30 | // Module: G4AdjointeIonisationModel |
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| 31 | // Author: L. Desorgher |
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| 32 | // Organisation: SpaceIT GmbH |
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| 33 | // Contract: ESA contract 21435/08/NL/AT |
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| 34 | // Customer: ESA/ESTEC |
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| 35 | ///////////////////////////////////////////////////////////////////////////////// |
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| 36 | // |
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| 37 | // CHANGE HISTORY |
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| 38 | // -------------- |
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| 39 | // ChangeHistory: |
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| 40 | // September 2009 creation by L. Desorgher. Separate the concrete ionisation stuff from G4VEMAdjointModel |
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| 41 | // |
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| 42 | //------------------------------------------------------------- |
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| 43 | // Documentation: |
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| 44 | // Adjoint EM model for discrete reverse e- ionisation |
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| 45 | // |
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| 46 | |
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| 47 | #ifndef G4AdjointeIonisationModel_h |
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| 48 | #define G4AdjointeIonisationModel_h 1 |
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| 49 | |
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| 50 | #include "globals.hh" |
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| 51 | #include "G4VEmAdjointModel.hh" |
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| 52 | #include "G4PEEffectModel.hh" |
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| 53 | |
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| 54 | class G4AdjointeIonisationModel: public G4VEmAdjointModel |
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| 55 | { |
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| 56 | |
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| 57 | public: //methods |
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| 58 | |
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| 59 | //Constructor, destructor |
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| 60 | G4AdjointeIonisationModel(); |
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| 61 | |
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| 62 | virtual ~G4AdjointeIonisationModel(); |
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| 63 | |
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| 64 | //Concrete implementation or virtual methods |
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| 65 | |
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| 66 | virtual void SampleSecondaries(const G4Track& aTrack, |
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| 67 | G4bool IsScatProjToProjCase, |
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| 68 | G4ParticleChange* fParticleChange); |
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| 69 | |
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| 70 | virtual G4double DiffCrossSectionPerAtomPrimToSecond( |
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| 71 | G4double kinEnergyProj, // kinetic energy of the primary particle before the interaction |
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| 72 | G4double kinEnergyProd, // kinetic energy of the secondary particle |
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| 73 | G4double Z, |
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| 74 | G4double A = 0.); |
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| 75 | |
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| 76 | |
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| 77 | private: |
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| 78 | G4double DiffCrossSectionMoller(G4double kinEnergyProj,G4double kinEnergyProd); |
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| 79 | private: //attributes |
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| 80 | G4bool WithRapidSampling; |
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| 81 | |
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| 82 | |
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| 83 | }; |
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| 84 | #endif |
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| 85 | |
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