| 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: G4AdjointPrimaryGenerator.hh,v 1.2 2009/11/18 17:57:59 gcosmo 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: G4AdjointPrimaryGenerator
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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 | // November 2009 creation by L. Desorgher, Splitting of G4AdjointPrimaryGeneratorAction in two classes G4AdjointPrimaryGeneratorAction and G4AdjointPrimaryGenerator
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| 41 | //
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| 42 | //-------------------------------------------------------------
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| 43 | // Documentation:
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| 44 | // This class represents the Primary Generator that generate vertex (energy,position and direction) of primary adjoint particles.
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| 45 | // It is used by G4AdjointPrimaryGeneratorAction. If the adjoint source is selected by the user as being on the external boundary of a volume
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| 46 | // it uses the class G4AdjointPosOnPhysVolGenerator to generate the vertex positions and directions. Otherwise G4SingleParticleSource is used.
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| 47 | //
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| 48 | //
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| 49 | //
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| 50 | #ifndef G4AdjointPrimaryGenerator_h
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| 51 | #define G4AdjointPrimaryGenerator_h 1
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| 52 | #include "globals.hh"
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| 53 | #include"G4ThreeVector.hh"
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| 54 | #include <vector>
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| 55 | #include <map>
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| 56 | #include <iterator>
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| 57 |
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| 58 | class G4AdjointPosOnPhysVolGenerator;
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| 59 | class G4Event;
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| 60 | class G4SingleParticleSource;
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| 61 | class G4ParticleDefinition;
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| 62 | /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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| 63 | //
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| 64 | class G4AdjointPrimaryGenerator
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| 65 | {
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| 66 | public: //constructor, destructor
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| 67 |
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| 68 | G4AdjointPrimaryGenerator();
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| 69 | ~G4AdjointPrimaryGenerator();
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| 70 |
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| 71 | public: //public methods
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| 72 |
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| 73 | void GenerateAdjointPrimaryVertex(G4Event* anEvt,G4ParticleDefinition* adj_part,G4double E1,G4double E2);
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| 74 | void SetSphericalAdjointPrimarySource(G4double radius, G4ThreeVector pos);
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| 75 | void SetAdjointPrimarySourceOnAnExtSurfaceOfAVolume(const G4String& volume_name);
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| 76 |
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| 77 | private: //attributes
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| 78 |
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| 79 | //The class responsible for the random generation of positions and direction of primaries for adjoint source set on the external surface of
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| 80 | //a G4 volume
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| 81 | G4AdjointPosOnPhysVolGenerator* theG4AdjointPosOnPhysVolGenerator;
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| 82 |
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| 83 | G4SingleParticleSource* theSingleParticleSource;
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| 84 |
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| 85 | //Type of adjoint source
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| 86 | //--------------------
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| 87 | G4String type_of_adjoint_source; //Spherical ExtSurfaceOfAVolume
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| 88 | G4double radius_spherical_source;
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| 89 | G4ThreeVector center_spherical_source;
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| 90 | };
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| 91 | #endif
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| 92 |
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