| 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: G4hLowEnergyLoss.icc,v 1.3 2006/06/29 19:38:00 gunter Exp $ |
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| 28 | // GEANT4 tag $Name: geant4-09-04-beta-cand-01 $ |
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| 29 | // |
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| 30 | // $Id: |
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| 31 | // --------------------------------------------------------------- |
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| 32 | // GEANT 4 class inlined methods file |
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| 33 | // |
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| 34 | // History: based on object model of |
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| 35 | // 2nd December 1995, G.Cosmo |
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| 36 | // ------------ G4hEnergyLoss physics process ------------ |
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| 37 | // by Laszlo Urban, 30 May 1997 |
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| 38 | // *************************************************************** |
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| 39 | // It is the first implementation of the NEW UNIFIED ENERGY LOSS PROCESS. |
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| 40 | // It calculates the energy loss of charged hadrons. |
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| 41 | // *************************************************************** |
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| 42 | // 22/10/98: cleanup , L.Urban |
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| 43 | // 31/03/00 : rename to lowenergy subdirectory as G4hLowEnergyLoss.icc V.Ivanchenko |
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| 44 | // --------------------------------------------------------------- |
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| 45 | |
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| 46 | inline G4bool G4hLowEnergyLoss::IsApplicable(const G4ParticleDefinition& |
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| 47 | particle) |
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| 48 | { |
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| 49 | return((particle.GetPDGCharge()!= 0.) && (particle.GetLeptonNumber() == 0)); |
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| 50 | } |
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| 51 | |
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| 52 | inline G4double G4hLowEnergyLoss::GetContinuousStepLimit( |
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| 53 | const G4Track& track, |
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| 54 | G4double, |
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| 55 | G4double currentMinimumStep, |
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| 56 | G4double&) |
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| 57 | { |
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| 58 | |
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| 59 | G4double Step = |
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| 60 | GetConstraints(track.GetDynamicParticle(),track.GetMaterial()) ; |
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| 61 | |
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| 62 | if((Step>0.0)&&(Step<currentMinimumStep)) |
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| 63 | currentMinimumStep = Step ; |
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| 64 | |
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| 65 | return Step ; |
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| 66 | } |
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| 67 | |
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