Gabriele Cosmo
218 lines
7.3 KiB
C++
218 lines
7.3 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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// Previous authors: G. Guerrieri, S. Guatelli, and M. G. Pia, INFN Genova, Italy
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// Authors (since 2007): S. Guatelli, University of Wollongong, Australia
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//
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#include "G4HumanPhantomMaterial.hh"
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#include "globals.hh"
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#include "G4SystemOfUnits.hh"
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#include "G4MaterialPropertiesTable.hh"
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#include "G4MaterialPropertyVector.hh"
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#include "G4MaterialTable.hh"
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#include "Randomize.hh"
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#include "G4RunManager.hh"
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#include "G4Element.hh"
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#include "G4ElementTable.hh"
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G4HumanPhantomMaterial::G4HumanPhantomMaterial():
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fWater(nullptr), fSoft(nullptr), fSkeleton(nullptr), fLung(nullptr), fAdipose(nullptr), fGlandular(nullptr),
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fAdipose_glandular(nullptr)
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{;}
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G4HumanPhantomMaterial::~G4HumanPhantomMaterial()
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{;}
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void G4HumanPhantomMaterial::DefineMaterials()
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{
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// Define required materials
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G4double A; // atomic mass
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G4double Z; // atomic number
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G4double d; // density
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// General elements
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A = 1.01*g/mole;
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auto* elH = new G4Element ("Hydrogen","H",Z = 1.,A);
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A = 12.011*g/mole;
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auto* elC = new G4Element("Carbon","C",Z = 6.,A);
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A = 14.01*g/mole;
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auto* elN = new G4Element("Nitrogen","N",Z = 7.,A);
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A = 16.00*g/mole;
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auto* elO = new G4Element("Oxygen","O",Z = 8.,A);
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A = 22.99*g/mole;
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auto* elNa = new G4Element("Sodium","Na",Z = 11.,A);
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A = 24.305*g/mole;
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auto* elMg = new G4Element("Magnesium","Mg",Z = 12.,A);
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A = 30.974*g/mole;
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auto* elP = new G4Element("Phosphorus","P",Z = 15.,A);
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A = 32.064*g/mole;
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auto* elS = new G4Element("Sulfur","S",Z = 16.,A);
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A = 35.453*g/mole;
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auto* elCl = new G4Element("Chlorine","Cl",Z = 17.,A);
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A = 39.098*g/mole;
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auto* elK = new G4Element("Potassium","K",Z = 19.,A);
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A = 40.08*g/mole;
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auto* elCa = new G4Element("Calcium","Ca",Z = 20.,A);
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A = 55.85*g/mole;
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auto* elFe = new G4Element("Iron","Fe",Z = 26.,A);
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A = 65.38*g/mole;
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auto* elZn = new G4Element("Zinc","Zn",Z = 30.,A);
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A = 85.47 *g/mole;
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auto* elRb = new G4Element("Rb","Rb",Z = 37.,A);
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A = 87.62 *g/mole;
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auto* elSr = new G4Element("Sr","Sr",Z = 38.,A);
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A = 91.22 *g/mole;
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auto* elZr = new G4Element("Zr","Zr",Z = 40.,A);
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A = 207.19 *g/mole;
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auto* elPb = new G4Element("Lead","Pb", Z = 82.,A);
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// Water
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d = 1.000*g/cm3;
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fWater = new G4Material("Water",d,2);
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fWater->AddElement(elH,2);
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fWater->AddElement(elO,1);
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fWater->GetIonisation()->SetMeanExcitationEnergy(75.0*eV);
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// MIRD soft tissue
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d = 0.9869 *g/cm3;
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fSoft = new G4Material("soft_tissue",d,16);
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fSoft->AddElement(elH,0.1047);
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fSoft->AddElement(elC,0.2302);
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fSoft->AddElement(elN,0.0234);
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fSoft->AddElement(elO,0.6321);
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fSoft->AddElement(elNa,0.0013);
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fSoft->AddElement(elMg,0.00015);
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fSoft->AddElement(elP,0.0024);
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fSoft->AddElement(elS,0.0022);
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fSoft->AddElement(elCl,0.0014);
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fSoft->AddElement(elK,0.0021);
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fSoft->AddElement(elFe,0.000063);
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fSoft->AddElement(elZn,0.000032);
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fSoft->AddElement(elRb,0.0000057);
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fSoft->AddElement(elSr,0.00000034);
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fSoft->AddElement(elZr,0.000008);
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fSoft->AddElement(elPb,0.00000016);
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// MIRD Skeleton
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d = 1.4862*g/cm3;
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fSkeleton = new G4Material("skeleton",d,15);
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fSkeleton -> AddElement(elH,0.0704);
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fSkeleton -> AddElement(elC,0.2279);
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fSkeleton -> AddElement(elN,0.0387);
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fSkeleton -> AddElement(elO,0.4856);
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fSkeleton -> AddElement(elNa,0.0032);
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fSkeleton -> AddElement(elMg,0.0011);
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fSkeleton -> AddElement(elP,0.0694);
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fSkeleton -> AddElement(elS,0.0017);
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fSkeleton -> AddElement(elCl,0.0014);
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fSkeleton -> AddElement(elK,0.0015);
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fSkeleton -> AddElement(elCa,0.0991);
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fSkeleton -> AddElement(elFe,0.00008);
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fSkeleton -> AddElement(elZn,0.000048);
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fSkeleton -> AddElement(elSr,0.000032);
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fSkeleton -> AddElement(elPb,0.000011);
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// MIRD lung material
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d = 0.2958 *g/cm3;
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fLung = new G4Material("lung_material", d,16);
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fLung -> AddElement(elH, 0.1021);
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fLung -> AddElement(elC, 0.1001);
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fLung -> AddElement(elN,0.028);
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fLung -> AddElement(elO,0.7596);
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fLung -> AddElement(elNa,0.0019);
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fLung -> AddElement(elMg,0.000074);
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fLung -> AddElement(elP,0.00081);
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fLung -> AddElement(elS,0.0023);
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fLung -> AddElement(elCl,0.0027);
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fLung -> AddElement(elK,0.0020);
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fLung -> AddElement(elCa,0.00007);
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fLung -> AddElement(elFe,0.00037);
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fLung -> AddElement(elZn,0.000011);
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fLung -> AddElement(elRb,0.0000037);
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fLung -> AddElement(elSr,0.000000059);
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fLung -> AddElement(elPb,0.00000041);
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G4double density_adipose = 0.93 *g/cm3;
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fAdipose = new G4Material("adipose", density_adipose,8);
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fAdipose -> AddElement(elH, 0.112);
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fAdipose -> AddElement(elC, 0.619);
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fAdipose -> AddElement(elN, 0.017);
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fAdipose -> AddElement(elO, 0.251);
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fAdipose -> AddElement(elS, 0.00025);
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fAdipose -> AddElement(elP, 0.00025);
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fAdipose -> AddElement(elK, 0.00025);
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fAdipose -> AddElement(elCa,0.00025);
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G4double density_glandular = 1.04 * g/cm3;
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fGlandular = new G4Material("glandular", density_glandular,8);
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fGlandular -> AddElement(elH, 0.1);
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fGlandular -> AddElement(elC,0.184);
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fGlandular -> AddElement(elN, 0.032);
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fGlandular -> AddElement(elO, 0.679);
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fGlandular -> AddElement(elS, 0.00125);
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fGlandular -> AddElement(elP, 0.00125);
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fGlandular -> AddElement(elK, 0.00125);
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fGlandular -> AddElement(elCa,0.00125);
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d = (density_adipose * 0.5) + (density_glandular * 0.5);
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fAdipose_glandular = new G4Material("adipose_glandular", d, 2);
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fAdipose_glandular -> AddMaterial(fAdipose, 0.5);
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fAdipose_glandular -> AddMaterial(fGlandular, 0.5);
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// Air
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d = 1.290*mg/cm3;
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auto* matAir = new G4Material("Air",d,2);
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matAir->AddElement(elN,0.7);
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matAir->AddElement(elO,0.3);
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}
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G4Material* G4HumanPhantomMaterial::GetMaterial(G4String material)
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{
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// Returns a material
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G4Material* pttoMaterial = G4Material::GetMaterial(material);
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return pttoMaterial;
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}
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