source: trunk/examples/advanced/hadrontherapy/src/EMPhotonEPDL.cc@ 1305

Last change on this file since 1305 was 807, checked in by garnier, 17 years ago

update

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[807]1//
2// ********************************************************************
3// * License and Disclaimer *
4// * *
5// * The Geant4 software is copyright of the Copyright Holders of *
6// * the Geant4 Collaboration. It is provided under the terms and *
7// * conditions of the Geant4 Software License, included in the file *
8// * LICENSE and available at http://cern.ch/geant4/license . These *
9// * include a list of copyright holders. *
10// * *
11// * Neither the authors of this software system, nor their employing *
12// * institutes,nor the agencies providing financial support for this *
13// * work make any representation or warranty, express or implied, *
14// * regarding this software system or assume any liability for its *
15// * use. Please see the license in the file LICENSE and URL above *
16// * for the full disclaimer and the limitation of liability. *
17// * *
18// * This code implementation is the result of the scientific and *
19// * technical work of the GEANT4 collaboration. *
20// * By using, copying, modifying or distributing the software (or *
21// * any work based on the software) you agree to acknowledge its *
22// * use in resulting scientific publications, and indicate your *
23// * acceptance of all terms of the Geant4 Software license. *
24// ********************************************************************
25//
26// $Id: HadrontherapyPhotonEPDL.cc; May 2005
27// ----------------------------------------------------------------------------
28// GEANT 4 - Hadrontherapy example
29// ----------------------------------------------------------------------------
30// Code developed by:
31//
32// G.A.P. Cirrone(a)*, F. Di Rosa(a), S. Guatelli(b), G. Russo(a)
33//
34// (a) Laboratori Nazionali del Sud
35// of the National Institute for Nuclear Physics, Catania, Italy
36// (b) National Institute for Nuclear Physics Section of Genova, genova, Italy
37//
38// * cirrone@lns.infn.it
39// ----------------------------------------------------------------------------
40
41#include "EMPhotonEPDL.hh"
42#include "G4ProcessManager.hh"
43#include "G4ParticleDefinition.hh"
44#include "G4Gamma.hh"
45#include "G4LowEnergyCompton.hh"
46#include "G4LowEnergyGammaConversion.hh"
47#include "G4LowEnergyPhotoElectric.hh"
48#include "G4LowEnergyRayleigh.hh"
49#include "G4StepLimiter.hh"
50
51
52EMPhotonEPDL::EMPhotonEPDL(const G4String& name):
53 G4VPhysicsConstructor(name)
54{
55 G4cout<< "ELECTROMAGNETIC PROCESS(ES): G4LowEnergyPhotoElectric (photon)"
56 << G4endl
57 << " G4LowEnergyCompton (photon)"
58 << G4endl
59 << " G4LowEnergyGammaConversion (photon)"
60 << G4endl
61 << " G4LowEnergyRayleigh (photon)"
62 << G4endl
63 << "APPLIED MODEL(S): -"
64 << G4endl;
65}
66
67EMPhotonEPDL::~EMPhotonEPDL()
68{ }
69
70void EMPhotonEPDL::ConstructProcess()
71{
72
73 // **************
74 // *** Photon ***
75 // **************
76
77 G4LowEnergyPhotoElectric* photonPhotoElectricProcess = new G4LowEnergyPhotoElectric();
78 G4LowEnergyCompton* photonComptonProcess = new G4LowEnergyCompton;
79 G4LowEnergyGammaConversion* photonGammaConvProcess = new G4LowEnergyGammaConversion;
80 G4LowEnergyRayleigh* photonRayleighProcess = new G4LowEnergyRayleigh;
81
82 G4StepLimiter* photonStepLimiter = new G4StepLimiter();
83
84 G4ParticleDefinition* particle = G4Gamma::Gamma();
85 G4ProcessManager* processManager = particle -> GetProcessManager();
86 processManager -> AddDiscreteProcess(photonPhotoElectricProcess);
87 processManager -> AddDiscreteProcess(photonComptonProcess);
88 processManager -> AddDiscreteProcess(photonGammaConvProcess);
89 processManager -> AddDiscreteProcess(photonRayleighProcess);
90 processManager -> AddProcess(photonStepLimiter, -1, -1, 3);
91
92}
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