| 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 | // 05-11-21 NeutronHP or Low Energy Parameterization Models
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| 28 | // Implemented by T. Koi (SLAC/SCCS)
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| 29 | // If NeutronHP data do not available for an element, then Low Energy
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| 30 | // Parameterization models handle the interactions of the element.
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| 31 | //
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| 32 |
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| 33 | // 05-11-21 NeutronHP or Low Energy Prameterization Models
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| 34 |
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| 35 | #include "G4NeutronHPorLElasticModel.hh"
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| 36 |
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| 37 | G4NeutronHPorLElasticModel::G4NeutronHPorLElasticModel()
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| 38 | {
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| 39 | //theHPElastic = new G4NeutronHPElastic();
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| 40 | theHPElastic = new G4NeutronHPorLElastic();
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| 41 | theLElastic = new G4LElastic();
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| 42 | theHPNames = new G4NeutronHPNames();
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| 43 | }
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| 44 | G4NeutronHPorLElasticModel::~G4NeutronHPorLElasticModel()
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| 45 | {
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| 46 | delete theHPElastic;
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| 47 | delete theLElastic;
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| 48 | delete theHPNames;
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| 49 | }
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| 50 |
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| 51 | G4HadFinalState* G4NeutronHPorLElasticModel::ApplyYourself(const G4HadProjectile& aTrack, G4Nucleus& aTargetNucleus)
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| 52 | {
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| 53 | if ( aTrack.GetKineticEnergy() > 20*MeV )
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| 54 | {
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| 55 | //G4cout << "Select LE model " << G4endl;
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| 56 | return theLElastic->ApplyYourself( aTrack , aTargetNucleus );
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| 57 | }
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| 58 |
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| 59 | G4int Z = (G4int)(aTargetNucleus.GetZ()+0.5);
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| 60 | G4String theNameOfElement = theHPNames->GetName( Z-1 ); // GetName(0) reply "Hydrogen"
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| 61 |
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| 62 | if ( theHPElastic->IsThisElementOK( theNameOfElement ) )
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| 63 | {
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| 64 | //G4cout << "Select HP model " << G4endl;
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| 65 | return theHPElastic->ApplyYourself( aTrack , aTargetNucleus );
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| 66 | }
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| 67 | else
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| 68 | {
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| 69 | //G4cout << "Select LE model " << G4endl;
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| 70 | return theLElastic->ApplyYourself( aTrack , aTargetNucleus );
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| 71 | }
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| 72 | }
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| 73 |
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