[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 | // $Id: G4eIonisationParameters.hh,v 1.8 2006/06/29 19:37:38 gunter Exp $ |
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[1228] | 28 | // GEANT4 tag $Name: geant4-09-03 $ |
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[819] | 29 | // |
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| 30 | // Author: Maria Grazia Pia (Maria.Grazia.Pia@cern.ch) |
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| 31 | // V. Ivanchenko |
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| 32 | // Values of the parameters from A. Forti's fit |
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| 33 | // |
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| 34 | // History: |
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| 35 | // ----------- |
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| 36 | // 31 Jul 2001 MGP Created |
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| 37 | // 12.09.01 V.Ivanchenko Add param and interpolation of parametersVI |
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| 38 | // 10.10.2001 MGP Revision to improve code quality and |
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| 39 | // consistency with design |
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| 40 | // 29.11.01 V.Ivanchenko Parametrisation is updated |
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| 41 | // |
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| 42 | // ------------------------------------------------------------------- |
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| 43 | |
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| 44 | // Class description: |
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| 45 | // Low Energy Electromagnetic Physics |
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| 46 | // Set of parameters for LowEnergyIonisation described spectrum |
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| 47 | // of delta-electrons retrieved from EEDL database. |
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| 48 | // Further documentation available from http://www.ge.infn.it/geant4/lowE |
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| 49 | |
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| 50 | // ------------------------------------------------------------------- |
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| 51 | |
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| 52 | #ifndef G4IONISATIONPARAMETERS_HH |
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| 53 | #define G4IONISATIONPARAMETERS_HH 1 |
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| 54 | |
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| 55 | #include "globals.hh" |
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| 56 | #include "G4DataVector.hh" |
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| 57 | #include <map> |
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| 58 | |
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| 59 | class G4VDataSetAlgorithm; |
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| 60 | class G4VEMDataSet; |
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| 61 | |
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| 62 | class G4eIonisationParameters { |
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| 63 | |
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| 64 | public: |
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| 65 | |
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| 66 | G4eIonisationParameters(G4int minZ = 1, G4int maxZ = 99); |
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| 67 | |
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| 68 | ~G4eIonisationParameters(); |
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| 69 | |
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| 70 | G4double Parameter(G4int Z, G4int shellIndex, |
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| 71 | G4int parameterIndex, G4double e) const; |
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| 72 | |
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| 73 | G4double Excitation(G4int Z, G4double e) const; |
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| 74 | |
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| 75 | void PrintData() const; |
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| 76 | |
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| 77 | private: |
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| 78 | |
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| 79 | // Hide copy constructor and assignment operator |
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| 80 | G4eIonisationParameters(const G4eIonisationParameters&); |
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| 81 | G4eIonisationParameters & operator=(const G4eIonisationParameters &right); |
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| 82 | |
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| 83 | void LoadData(); |
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| 84 | |
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| 85 | G4int zMin; |
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| 86 | G4int zMax; |
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| 87 | |
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| 88 | G4DataVector activeZ; |
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| 89 | |
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| 90 | // Parameters of the energy spectra |
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| 91 | std::map<G4int,G4VEMDataSet*,std::less<G4int> > param; |
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| 92 | std::map<G4int,G4VEMDataSet*,std::less<G4int> > excit; |
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| 93 | |
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| 94 | size_t length; |
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| 95 | }; |
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| 96 | |
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| 97 | #endif |
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