| Geant4 Cross Reference |
1 // 1
2 // *******************************************
3 // * License and Disclaimer
4 // *
5 // * The Geant4 software is copyright of th
6 // * the Geant4 Collaboration. It is provided
7 // * conditions of the Geant4 Software License
8 // * LICENSE and available at http://cern.ch/
9 // * include a list of copyright holders.
10 // *
11 // * Neither the authors of this software syst
12 // * institutes,nor the agencies providing fin
13 // * work make any representation or warran
14 // * regarding this software system or assum
15 // * use. Please see the license in the file
16 // * for the full disclaimer and the limitatio
17 // *
18 // * This code implementation is the result
19 // * technical work of the GEANT4 collaboratio
20 // * By using, copying, modifying or distri
21 // * any work based on the software) you ag
22 // * use in resulting scientific publicati
23 // * acceptance of all terms of the Geant4 Sof
24 // *******************************************
25 //
26 //
27 /// \file ExGflashEventAction.cc
28 /// \brief Implementation of the ExGflashEvent
29 //
30
31 #include "ExGflashEventAction.hh"
32
33 #include "ExGflashDetectorConstruction.hh"
34 #include "ExGflashHistoManager.hh"
35 #include "ExGflashHit.hh"
36
37 #include "G4Event.hh"
38 #include "G4EventManager.hh"
39 #include "G4SDManager.hh"
40 #include "G4SystemOfUnits.hh"
41 #include "G4UImanager.hh"
42 // std
43 #include <algorithm>
44 #include <iostream>
45 #include <vector>
46
47 using MyVector = std::vector<G4double>;
48
49 // Gflash
50 using namespace std;
51
52 //....oooOO0OOooo........oooOO0OOooo........oo
53
54 ExGflashEventAction::ExGflashEventAction(ExGfl
55
56 //....oooOO0OOooo........oooOO0OOooo........oo
57
58 ExGflashEventAction::~ExGflashEventAction() =
59
60 //....oooOO0OOooo........oooOO0OOooo........oo
61
62 void ExGflashEventAction::BeginOfEventAction(c
63
64 //....oooOO0OOooo........oooOO0OOooo........oo
65
66 void ExGflashEventAction::EndOfEventAction(con
67 {
68 G4SDManager* SDman = G4SDManager::GetSDMpoin
69 G4String colNam;
70 fCalorimeterCollectionId = SDman->GetCollect
71
72 if (fCalorimeterCollectionId < 0) {
73 return;
74 }
75
76 G4HCofThisEvent* HCE = evt->GetHCofThisEvent
77 ExGflashHitsCollection* THC = nullptr;
78 G4double totE = 0;
79
80 // Read out of the crysta ECAL
81 THC = (ExGflashHitsCollection*)(HCE->GetHC(f
82
83 if (THC != nullptr) {
84 /// Hits in sensitive Detector
85 int n_hit = THC->entries();
86
87 G4PrimaryVertex* pvertex = evt->GetPrimary
88 // Computing (x,y,z) of vertex of initial
89 G4ThreeVector vtx = pvertex->GetPosition()
90 G4PrimaryParticle* pparticle = pvertex->Ge
91 // direction of the Shower
92 G4ThreeVector mom = pparticle->GetMomentum
93
94 G4double Ekin = pparticle->GetKineticEnerg
95 G4double mass = pparticle->GetParticleDefi
96 G4double Etot = Ekin / MeV + mass / MeV;
97
98 G4int nLbin = fDet->GetnLtot();
99 G4int nRbin = fDet->GetnRtot();
100 G4double dLradl = fDet->GetdLradl();
101 G4double dRradl = fDet->GetdRradl();
102
103 G4double SDRadl = fDet->GetSDRadLen(); //
104 G4double SDRm = fDet->GetSDRm(); // SD Ra
105
106 // init to to 0.0
107 MyVector dEdL(nLbin, 0.0);
108 MyVector dEdR(nRbin, 0.0);
109
110 G4AnalysisManager* fAnalysisManager = G4An
111
112 fAnalysisManager->FillH1(1, n_hit + 0.5);
113 /// For all Hits in sensitive detector
114 for (int i = 0; i < n_hit; i++) {
115 G4double estep = (*THC)[i]->GetEdep();
116 fAnalysisManager->FillH1(2, estep / MeV)
117 estep /= MeV;
118
119 if (estep > 0.0) {
120 totE += estep;
121
122 G4ThreeVector hitpos = (*THC)[i]->GetP
123 // in shower coordinate system
124 // from shower start
125 G4ThreeVector l = hitpos - vtx;
126 // longitudinal profile
127 G4ThreeVector longitudinal = l.dot(mom
128 // shower profiles (Radial)
129 G4ThreeVector radial = l - longitudina
130
131 auto SlideNb = G4int((longitudinal.mag
132 auto RingNb = G4int((radial.mag() / SD
133
134 if ((SlideNb >= 0 && SlideNb < nLbin)
135 dEdL[SlideNb] += estep;
136 dEdR[RingNb] += estep;
137 }
138 }
139 }
140
141 G4double Lnorm = 100. / dLradl / Etot;
142 G4double Lsum = 0.0;
143 for (int i = 0; i < nLbin; i++) { // Slid
144 fAnalysisManager->FillP1(0, (i + 0.5) *
145 Lsum += dEdL[i];
146 fAnalysisManager->FillP1(2, (i + 0.5) *
147 }
148 G4double Rnorm = 100. / dRradl / Etot;
149 G4double Rsum = 0.0;
150 for (int i = 0; i < nRbin; i++) { // Ring
151 fAnalysisManager->FillP1(1, (i + 0.5) *
152 Rsum += dEdR[i];
153 fAnalysisManager->FillP1(3, (i + 0.5) *
154 }
155
156 fAnalysisManager->FillH1(0, totE / Etot *
157 }
158 }
159
160 //....oooOO0OOooo........oooOO0OOooo........oo
161