Gabriele Cosmo
104 lines
4.1 KiB
C++
104 lines
4.1 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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// -----------------------------------------------------------------------------
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//
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// File name: G4eAdjointMultipleScattering
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//
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// Author: Vladimir Ivanchenko
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//
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// Creation date: 10 March 2008
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//
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// -----------------------------------------------------------------------------
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#include "G4eAdjointMultipleScattering.hh"
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#include "G4DynamicParticle.hh"
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#include "G4Electron.hh"
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#include "G4MscStepLimitType.hh"
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#include "G4UrbanAdjointMscModel.hh"
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#include "G4VMultipleScattering.hh"
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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G4eAdjointMultipleScattering::G4eAdjointMultipleScattering(
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const G4String& processName)
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: G4VMultipleScattering(processName)
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{}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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G4eAdjointMultipleScattering::~G4eAdjointMultipleScattering() {}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void G4eAdjointMultipleScattering::ProcessDescription(std::ostream& out) const
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{
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out << "Inverse multiple scattering for e-.\n";
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StreamProcessInfo(out);
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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G4bool G4eAdjointMultipleScattering::IsApplicable(const G4ParticleDefinition& p)
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{
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return (p.GetPDGCharge() != 0.0 && !p.IsShortLived());
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void G4eAdjointMultipleScattering::InitialiseProcess(
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const G4ParticleDefinition*)
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{
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if(fIsInitialized)
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{
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return;
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}
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if(EmModel(0) == nullptr)
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{
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SetEmModel(new G4UrbanAdjointMscModel());
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}
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AddEmModel(1, EmModel(0));
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fIsInitialized = true;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void G4eAdjointMultipleScattering::StreamProcessInfo(std::ostream& out) const
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{
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out << " RangeFactor= " << RangeFactor()
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<< ", stepLimType: " << StepLimitType()
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<< ", latDisp: " << LateralDisplasmentFlag();
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if(StepLimitType() == fUseDistanceToBoundary)
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{
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out << ", skin= " << Skin() << ", geomFactor= " << GeomFactor();
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}
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out << "\n";
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void G4eAdjointMultipleScattering::StartTracking(G4Track*)
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{
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G4DynamicParticle* aDynPart = new G4DynamicParticle(
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G4Electron::Electron(), G4ThreeVector(0., 0., 1.), 1.);
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G4Track* tempTrack = new G4Track(aDynPart, 0., G4ThreeVector(0., 0., 0.));
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G4VMultipleScattering::StartTracking(tempTrack);
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delete tempTrack;
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}
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