| [819] | 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 | //
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| 27 | // -------------------------------------------------------------------
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| 28 | // $Id: G4PenelopeBremsstrahlungAngular.hh,v 1.3 2006/06/29 19:36:17 gunter Exp $
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| [1196] | 29 | // GEANT4 tag $Name: geant4-09-03-cand-01 $
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| [819] | 30 | //
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| 31 | // Author: L.Pandola
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| 32 | //
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| 33 | // History:
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| 34 | // -----------
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| 35 | // 04 Feb 2003 L. Pandola 1st implementation
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| 36 | // 07 Nov 2003 L. Pandola Added method for testing
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| 37 | // Class description:
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| 38 | // Calculation of angular distribution for Penelope Bremsstrahlung
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| 39 | // --------------------------------------------------------------
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| 40 |
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| 41 |
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| 42 | #ifndef G4PENELOPEBREMSSTRAHLUNGANGULAR_HH
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| 43 | #define G4PENELOPEBREMSSTRAHLUNGANGULAR_HH 1
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| 44 | #include "globals.hh"
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| 45 |
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| 46 | class G4PenelopeBremsstrahlungAngular
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| 47 | {
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| 48 |
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| 49 | private:
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| 50 | enum{NumberofZPoints=6,
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| 51 | NumberofEPoints=6,
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| 52 | NumberofKPoints=4,
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| 53 | reducedEnergyGrid=21};
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| 54 |
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| 55 | public:
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| 56 |
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| 57 | G4PenelopeBremsstrahlungAngular(G4int Zmat);
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| 58 | ~G4PenelopeBremsstrahlungAngular();
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| 59 | G4double ExtractCosTheta(G4double PrimaryEnergy,G4double GammaEnergy);
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| 60 | G4int GetAtomicNumber(); //testing purpose
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| 61 |
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| 62 | private:
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| 63 |
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| 64 | void InterpolationTableForZ(); //Initialization of tables (part 1)
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| 65 | void InterpolationForK(); //Initialization of tables (part 2)
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| 66 |
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| 67 | G4double betas[NumberofEPoints]; //betas for interpolation
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| 68 | //tables for interpolation
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| 69 | G4double Q1[NumberofEPoints][NumberofKPoints],Q2[NumberofEPoints][NumberofKPoints];
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| 70 | //expanded tables for interpolation
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| 71 | G4double Q1E[NumberofEPoints][reducedEnergyGrid],Q2E[NumberofEPoints][reducedEnergyGrid];
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| 72 | //Z of the element
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| 73 | G4int Zmat;
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| 74 | };
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| 75 |
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| 76 |
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| 77 |
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| 78 | #endif
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