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25 // 25 //
>> 26 // $Id$
26 // 27 //
27 // ------------------------------------------- 28 // -------------------------------------------------------------------
28 // 29 //
29 // GEANT4 Class header file 30 // GEANT4 Class header file
30 // 31 //
31 // 32 //
32 // File name: G4VAtomDeexcitation 33 // File name: G4VAtomDeexcitation
33 // 34 //
34 // Author: Alfonso Mantero & Vladimir I 35 // Author: Alfonso Mantero & Vladimir Ivanchenko
35 // 36 //
36 // Creation date: 30.06.2009 37 // Creation date: 30.06.2009
37 // 38 //
38 // Modifications: 39 // Modifications:
39 // 15 Mar 2011 ALF stripped G4AtomicShellEn 40 // 15 Mar 2011 ALF stripped G4AtomicShellEnumerator to its own file
40 // 41 //
41 // Class Description: 42 // Class Description:
42 // 43 //
43 // Abstract interface to energy loss models 44 // Abstract interface to energy loss models
44 45
45 // ------------------------------------------- 46 // -------------------------------------------------------------------
46 // 47 //
47 48
48 #ifndef G4VAtomDeexcitation_h 49 #ifndef G4VAtomDeexcitation_h
49 #define G4VAtomDeexcitation_h 1 50 #define G4VAtomDeexcitation_h 1
50 51
51 #include "globals.hh" 52 #include "globals.hh"
52 #include "G4EmParameters.hh" <<
53 #include "G4AtomicShell.hh" 53 #include "G4AtomicShell.hh"
54 #include "G4AtomicShellEnumerator.hh" 54 #include "G4AtomicShellEnumerator.hh"
55 #include "G4ProductionCutsTable.hh" 55 #include "G4ProductionCutsTable.hh"
56 #include "G4Track.hh" 56 #include "G4Track.hh"
57 #include "G4Threading.hh" <<
58 #include <vector> 57 #include <vector>
59 58
60 class G4ParticleDefinition; 59 class G4ParticleDefinition;
61 class G4DynamicParticle; 60 class G4DynamicParticle;
62 class G4MaterialCutsCouple; 61 class G4MaterialCutsCouple;
63 62
64 class G4VAtomDeexcitation { 63 class G4VAtomDeexcitation {
65 public: 64 public:
66 65
67 explicit G4VAtomDeexcitation(const G4String& << 66 G4VAtomDeexcitation(const G4String& modname = "Deexcitation",
>> 67 const G4String& pixename = "");
68 68
69 virtual ~G4VAtomDeexcitation(); 69 virtual ~G4VAtomDeexcitation();
70 70
71 //========== initialization ========== 71 //========== initialization ==========
72 72
73 // Overall initialisation before new run 73 // Overall initialisation before new run
74 void InitialiseAtomicDeexcitation(); 74 void InitialiseAtomicDeexcitation();
75 75
76 // Initialisation of deexcitation at the beg 76 // Initialisation of deexcitation at the beginning of run
77 virtual void InitialiseForNewRun() = 0; 77 virtual void InitialiseForNewRun() = 0;
78 78
79 // Initialisation for a concrete atom 79 // Initialisation for a concrete atom
80 // May be called at run time 80 // May be called at run time
81 virtual void InitialiseForExtraAtom(G4int Z) 81 virtual void InitialiseForExtraAtom(G4int Z) = 0;
82 82
>> 83 // Activation of deexcitation per detector region
83 void SetDeexcitationActiveRegion(const G4Str 84 void SetDeexcitationActiveRegion(const G4String& rname,
84 G4bool valD << 85 G4bool valDeexcitation,
85 G4bool valA << 86 G4bool valAuger,
86 G4bool valP << 87 G4bool valPIXE);
87 88
88 // Activation of deexcitation 89 // Activation of deexcitation
89 inline void SetFluo(G4bool); 90 inline void SetFluo(G4bool);
90 inline G4bool IsFluoActive() const; 91 inline G4bool IsFluoActive() const;
91 92
92 // Activation of Auger electron production 93 // Activation of Auger electron production
93 inline void SetAuger(G4bool); 94 inline void SetAuger(G4bool);
94 inline G4bool IsAugerActive() const; 95 inline G4bool IsAugerActive() const;
95 96
96 // Activation of Auger cascade <<
97 inline void SetAugerCascade(G4bool); <<
98 inline G4bool IsAugerCascadeActive() const; <<
99 <<
100 // Activation of PIXE simulation 97 // Activation of PIXE simulation
101 inline void SetPIXE(G4bool); 98 inline void SetPIXE(G4bool);
>> 99 // inline void SetPIXEActive(G4bool);
102 inline G4bool IsPIXEActive() const; 100 inline G4bool IsPIXEActive() const;
103 101
104 // Deexcitation model name 102 // Deexcitation model name
105 inline const G4String& GetName() const; 103 inline const G4String& GetName() const;
106 104
>> 105 // PIXE model name
>> 106 inline void SetPIXECrossSectionModel(const G4String&);
>> 107 inline const G4String& PIXECrossSectionModel() const;
>> 108
>> 109 // PIXE model name for e+e-
>> 110 inline void SetPIXEElectronCrossSectionModel(const G4String&);
>> 111 inline const G4String& PIXEElectronCrossSectionModel() const;
>> 112
107 // Access to the list of atoms active for de 113 // Access to the list of atoms active for deexcitation
108 inline const std::vector<G4bool>& GetListOfA 114 inline const std::vector<G4bool>& GetListOfActiveAtoms() const;
109 115
110 // Verbosity level 116 // Verbosity level
111 inline void SetVerboseLevel(G4int); 117 inline void SetVerboseLevel(G4int);
112 inline G4int GetVerboseLevel() const; 118 inline G4int GetVerboseLevel() const;
113 119
114 //========== Run time methods ========== 120 //========== Run time methods ==========
115 121
116 // Check if deexcitation is active for a giv 122 // Check if deexcitation is active for a given geometry volume
117 inline G4bool CheckDeexcitationActiveRegion( 123 inline G4bool CheckDeexcitationActiveRegion(G4int coupleIndex);
118 inline G4bool CheckAugerActiveRegion(G4int c 124 inline G4bool CheckAugerActiveRegion(G4int coupleIndex);
119 125
120 // Get atomic shell by shell index, used by 126 // Get atomic shell by shell index, used by discrete processes
121 // (for example, photoelectric), when shell 127 // (for example, photoelectric), when shell vacancy sampled by the model
122 virtual 128 virtual
123 const G4AtomicShell* GetAtomicShell(G4int Z, 129 const G4AtomicShell* GetAtomicShell(G4int Z,
124 G4Atomic << 130 G4AtomicShellEnumerator shell) = 0;
125 131
126 // generation of deexcitation for given atom 132 // generation of deexcitation for given atom and shell vacancy
127 // and material cut couple, which defines cu << 133 inline void GenerateParticles(std::vector<G4DynamicParticle*>* secVect,
128 void GenerateParticles(std::vector<G4Dynamic << 134 const G4AtomicShell*,
129 const G4AtomicShell*, << 135 G4int Z,
130 G4int Z, G4int couple << 136 G4int coupleIndex);
131 137
132 // generation of deexcitation for given atom 138 // generation of deexcitation for given atom and shell vacancy
133 virtual void GenerateParticles(std::vector<G 139 virtual void GenerateParticles(std::vector<G4DynamicParticle*>* secVect,
134 const G4Atomi << 140 const G4AtomicShell*,
135 G4int Z, G4do << 141 G4int Z,
>> 142 G4double gammaCut,
>> 143 G4double eCut) = 0;
136 144
137 // access or compute PIXE cross section 145 // access or compute PIXE cross section
138 virtual G4double 146 virtual G4double
139 GetShellIonisationCrossSectionPerAtom(const 147 GetShellIonisationCrossSectionPerAtom(const G4ParticleDefinition*,
140 G4int << 148 G4int Z,
141 G4Atom << 149 G4AtomicShellEnumerator shell,
142 G4doub << 150 G4double kinE,
143 const << 151 const G4Material* mat = 0) = 0;
144 152
145 // access or compute PIXE cross section 153 // access or compute PIXE cross section
146 virtual G4double 154 virtual G4double
147 ComputeShellIonisationCrossSectionPerAtom( << 155 ComputeShellIonisationCrossSectionPerAtom(const G4ParticleDefinition*,
148 const << 156 G4int Z,
149 G4int << 157 G4AtomicShellEnumerator shell,
150 G4Atom << 158 G4double kinE,
151 G4doub << 159 const G4Material* mat = 0) = 0;
152 const <<
153 160
154 // Sampling of PIXE for ionisation processes 161 // Sampling of PIXE for ionisation processes
155 void AlongStepDeexcitation(std::vector<G4Tra 162 void AlongStepDeexcitation(std::vector<G4Track*>& tracks,
156 const G4Step& ste << 163 const G4Step& step,
157 G4double& eLoss, << 164 G4double& eLoss,
158 G4int coupleIndex 165 G4int coupleIndex);
159 166
160 // copy constructor and hide assignment oper <<
161 G4VAtomDeexcitation(G4VAtomDeexcitation &) = <<
162 G4VAtomDeexcitation & operator=(const G4VAto <<
163 <<
164 private: 167 private:
165 168
166 const G4ParticleDefinition* gamma; << 169 // copy constructor and hide assignment operator
167 const G4ProductionCutsTable* theCoupleTable << 170 G4VAtomDeexcitation(G4VAtomDeexcitation &);
168 << 171 G4VAtomDeexcitation & operator=(const G4VAtomDeexcitation &right);
169 G4int nCouples = 0; <<
170 G4int verbose = 1; <<
171 <<
172 G4bool isActive = false; <<
173 G4bool flagAuger = false; <<
174 G4bool flagPIXE = false; <<
175 G4bool ignoreCuts = false; <<
176 <<
177 G4bool isActiveLocked = false; <<
178 G4bool isAugerLocked = false; <<
179 G4bool isPIXELocked = false; <<
180 172
>> 173 G4ProductionCutsTable* theCoupleTable;
>> 174 G4double lowestKinEnergy;
>> 175 G4int verbose;
>> 176 G4String name;
>> 177 G4String namePIXE;
>> 178 G4String nameElectronPIXE;
>> 179 G4bool isActive;
>> 180 G4bool flagAuger;
>> 181 G4bool flagPIXE;
181 std::vector<G4bool> activeZ; 182 std::vector<G4bool> activeZ;
182 std::vector<G4bool> activeDeexcitationMedi 183 std::vector<G4bool> activeDeexcitationMedia;
183 std::vector<G4bool> activeAugerMedia; 184 std::vector<G4bool> activeAugerMedia;
184 std::vector<G4bool> activePIXEMedia; 185 std::vector<G4bool> activePIXEMedia;
>> 186 std::vector<G4String> activeRegions;
185 std::vector<G4bool> deRegions; 187 std::vector<G4bool> deRegions;
186 std::vector<G4bool> AugerRegions; 188 std::vector<G4bool> AugerRegions;
187 std::vector<G4bool> PIXERegions; 189 std::vector<G4bool> PIXERegions;
188 std::vector<G4DynamicParticle*> vdyn; 190 std::vector<G4DynamicParticle*> vdyn;
189 std::vector<G4String> activeRegions; <<
190 <<
191 G4String name; <<
192 <<
193 #ifdef G4MULTITHREADED <<
194 static G4Mutex atomDeexcitationMutex; <<
195 #endif <<
196 }; 191 };
197 192
198 inline void G4VAtomDeexcitation::SetFluo(G4boo 193 inline void G4VAtomDeexcitation::SetFluo(G4bool val)
199 { 194 {
200 if(!isActiveLocked) { isActive = val; isActi << 195 isActive = val;
201 } 196 }
202 197
203 inline G4bool G4VAtomDeexcitation::IsFluoActiv 198 inline G4bool G4VAtomDeexcitation::IsFluoActive() const
204 { 199 {
205 return isActive; 200 return isActive;
206 } 201 }
207 202
208 inline void G4VAtomDeexcitation::SetAuger(G4bo 203 inline void G4VAtomDeexcitation::SetAuger(G4bool val)
209 { 204 {
210 if(!isAugerLocked) { flagAuger = val; isAuge << 205 flagAuger = val;
>> 206 if(val) { isActive = true; }
211 } 207 }
212 208
213 inline G4bool G4VAtomDeexcitation::IsAugerActi 209 inline G4bool G4VAtomDeexcitation::IsAugerActive() const
214 { 210 {
215 return flagAuger; 211 return flagAuger;
216 } 212 }
217 213
218 inline void G4VAtomDeexcitation::SetAugerCasca << 214 inline void G4VAtomDeexcitation::SetPIXE(G4bool val)
219 { 215 {
220 SetAuger(val); << 216 flagPIXE = val;
>> 217 if(val) { isActive = true; }
221 } 218 }
222 219
223 inline G4bool G4VAtomDeexcitation::IsAugerCasc << 220 inline G4bool G4VAtomDeexcitation::IsPIXEActive() const
224 { 221 {
225 return flagAuger; << 222 return flagPIXE;
226 } 223 }
227 224
228 inline void G4VAtomDeexcitation::SetPIXE(G4boo << 225 inline const G4String& G4VAtomDeexcitation::GetName() const
229 { 226 {
230 if(!isPIXELocked) { flagPIXE = val; isPIXEL << 227 return name;
231 } 228 }
232 229
233 inline G4bool G4VAtomDeexcitation::IsPIXEActiv << 230 inline
>> 231 void G4VAtomDeexcitation::SetPIXECrossSectionModel(const G4String& n)
234 { 232 {
235 return flagPIXE; << 233 namePIXE = n;
236 } 234 }
237 235
238 inline const G4String& G4VAtomDeexcitation::Ge << 236 inline void
>> 237 G4VAtomDeexcitation::SetPIXEElectronCrossSectionModel(const G4String& n)
239 { 238 {
240 return name; << 239 nameElectronPIXE = n;
>> 240 }
>> 241
>> 242 inline
>> 243 const G4String& G4VAtomDeexcitation::PIXECrossSectionModel() const
>> 244 {
>> 245 return namePIXE;
>> 246 }
>> 247
>> 248 inline
>> 249 const G4String& G4VAtomDeexcitation::PIXEElectronCrossSectionModel() const
>> 250 {
>> 251 return nameElectronPIXE;
241 } 252 }
242 253
243 inline const std::vector<G4bool>& 254 inline const std::vector<G4bool>&
244 G4VAtomDeexcitation::GetListOfActiveAtoms() co 255 G4VAtomDeexcitation::GetListOfActiveAtoms() const
245 { 256 {
246 return activeZ; 257 return activeZ;
247 } 258 }
248 259
249 inline void G4VAtomDeexcitation::SetVerboseLev 260 inline void G4VAtomDeexcitation::SetVerboseLevel(G4int val)
250 { 261 {
251 verbose = val; 262 verbose = val;
252 } 263 }
253 264
254 inline G4int G4VAtomDeexcitation::GetVerboseLe 265 inline G4int G4VAtomDeexcitation::GetVerboseLevel() const
255 { 266 {
256 return verbose; 267 return verbose;
257 } 268 }
258 269
259 inline G4bool 270 inline G4bool
260 G4VAtomDeexcitation::CheckDeexcitationActiveRe << 271 G4VAtomDeexcitation::CheckDeexcitationActiveRegion(G4int coupleIndex)
261 { 272 {
262 return (idx < nCouples) ? activeDeexcitation << 273 return (isActive || activeDeexcitationMedia[coupleIndex]);
263 } 274 }
264 275
265 inline G4bool 276 inline G4bool
266 G4VAtomDeexcitation::CheckAugerActiveRegion(G4 << 277 G4VAtomDeexcitation::CheckAugerActiveRegion(G4int coupleIndex)
267 { 278 {
268 return (idx < nCouples) ? activeAugerMedia[i << 279
>> 280 return (flagAuger || activeAugerMedia[coupleIndex]);
>> 281 }
>> 282
>> 283 inline void
>> 284 G4VAtomDeexcitation::GenerateParticles(std::vector<G4DynamicParticle*>* v,
>> 285 const G4AtomicShell* as,
>> 286 G4int Z,
>> 287 G4int idx)
>> 288 {
>> 289 G4double gCut = DBL_MAX;
>> 290 if (theCoupleTable) {
>> 291 gCut = (*(theCoupleTable->GetEnergyCutsVector(0)))[idx];
>> 292 }
>> 293 if(gCut < as->BindingEnergy()) {
>> 294 G4double eCut = DBL_MAX;
>> 295 if(CheckAugerActiveRegion(idx)) {
>> 296 if (theCoupleTable) {
>> 297 eCut = (*(theCoupleTable->GetEnergyCutsVector(1)))[idx];
>> 298 }
>> 299 }
>> 300 GenerateParticles(v, as, Z, gCut, eCut);
>> 301 }
269 } 302 }
270 303
271 #endif 304 #endif
272 305
273 306