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1 //
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19 // * technical work of the GEANT4 collaboration. *
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24 // ********************************************************************
25 //
26 // This is the *BASIC* version of IORT, a Geant4-based application
27 //
28 // Main Authors: G.Russo(a,b), C.Casarino*(c), G.C. Candiano(c), G.A.P. Cirrone(d), F.Romano(d)
29 // Contributor Authors: S.Guatelli(e)
30 // Past Authors: G.Arnetta(c), S.E.Mazzaglia(d)
31 //
32 // (a) Fondazione Istituto San Raffaele G.Giglio, Cefalù, Italy
33 // (b) IBFM-CNR , Segrate (Milano), Italy
34 // (c) LATO (Laboratorio di Tecnologie Oncologiche), Cefalù, Italy
35 // (d) Laboratori Nazionali del Sud of the INFN, Catania, Italy
36 // (e) University of Wallongong, Australia
37 //
38 // *Corresponding author, email to carlo.casarino@polooncologicocefalu.it
39 //////////////////////////////////////////////////////////////////////////////////////////////
40
41 #include "globals.hh"
42 #include "G4SystemOfUnits.hh"
43 #include "G4Box.hh"
44 #include "G4Tubs.hh"
45 #include "G4Cons.hh"
46 #include "G4VisAttributes.hh"
47 #include "G4Colour.hh"
48 #include "G4RunManager.hh"
49 #include "G4LogicalVolume.hh"
50 #include "G4PVPlacement.hh"
51 #include "G4RotationMatrix.hh"
52 #include "G4NistManager.hh"
53 #include "G4NistElementBuilder.hh"
54 #include "G4SubtractionSolid.hh"
55 #include "IORTDetectorConstruction.hh"
56 #include "Collimator70BeamLine.hh"
57 #include "Collimator70BeamLineMessenger.hh"
58
59 Collimator70BeamLine::Collimator70BeamLine():
60 physicalTreatmentRoom(0),iortDetectorConstruction(0),
61
62
63
64 solidFinalCollimatorIORT(0),
65 physiFinalCollimatorIORT(0),
66
67 solidGiunz1FinalCollIORT(0),
68 physiGiunz1FinalCollIORT(0),
69
70 solidGiunz2FinalCollIORT(0),
71 physiGiunz2FinalCollIORT(0),
72
73 solidGiunz3FinalCollIORT(0),
74 physiGiunz3FinalCollIORT(0),
75
76 solidGiunz3FinalCollIntIORT(0),
77 physiGiunz3FinalCollIntIORT(0),
78
79 solidGiunz4FinalCollIORT(0),
80 physiGiunz4FinalCollIORT(0),
81
82 solidGiunz5FinalCollIORT(0),
83 physiGiunz5FinalCollIORT(0),
84
85 solidBlocco1IORT(0),
86 physiBlocco1IORT(0),
87
88 solidBlocco2IORT(0),
89 physiBlocco2IORT(0),
90
91 solidBlocco3IORT(0),
92 physiBlocco3IORT(0),
93
94 solidBlocco20mmIORT(0),
95 physiBlocco20mmIORT(0),
96
97 solidCM1_1_2IORT(0),
98 physiCM1_1_2IORT(0),
99
100 solidCM1_2_2IORT(0),
101 physiCM1_2_2IORT(0),
102
103 solidCM2_1_2IORT(0),
104 physiCM2_1_2IORT(0),
105
106 solidCM2_2_2IORT(0),
107 physiCM2_2_2IORT(0),
108
109 solidCCMIORT(0),
110 physiCCMIORT(0),
111
112 solidPFS1IORT(0),
113 physiPFS1IORT(0),
114
115 solidPFS2IORT(0),
116 physiPFS2IORT(0),
117
118 solidPFS3IORT(0),
119 physiPFS3IORT(0),
120
121 solidFTIORT(0),
122 physiFTIORT(0)
123
124
125 {
126 // Messenger to change parameters of the collimator70BeamLine geometry
127 collimatorMessenger = new Collimator70BeamLineMessenger(this);
128
129 }
130 /////////////////////////////////////////////////////////////////////////////
131 Collimator70BeamLine::~Collimator70BeamLine()
132 {
133 delete collimatorMessenger;
134 delete iortDetectorConstruction;
135 }
136
137 /////////////////////////////////////////////////////////////////////////////
138
139
140 G4VPhysicalVolume* Collimator70BeamLine::Construct()
141 {
142 // Sets default geometry and materials
143 SetDefaultDimensions();
144
145 // Construct the whole Collimator Beam Line
146 ConstructCollimator70BeamLine();
147
148
149 // IORTDetectorConstruction builds ONLY the phantom and the detector with its associated ROGeometry
150 iortDetectorConstruction = new IORTDetectorConstruction(physicalTreatmentRoom);
151
152 return physicalTreatmentRoom;
153 }
154
155 // In the following method the DEFAULTS used in the geometry of
156 // collimator beam line are provided
157 // HERE THE USER CAN CHANGE THE GEOMETRY CHARACTERISTICS OF BEAM
158 // LINE ELEMENTS, ALTERNATIVELY HE/SHE CAN USE THE MACRO FILE (IF A
159 // MESSENGER IS PROVIDED)
160 //
161 // DEFAULT MATERIAL ARE ALSO PROVIDED
162 // and COLOURS ARE ALSO DEFINED
163 // ----------------------------------------------------------
164 /////////////////////////////////////////////////////////////////////////////
165 void Collimator70BeamLine::SetDefaultDimensions()
166 {
167
168 // Set of coulors that can be used
169 white = new G4VisAttributes( G4Colour());
170 white -> SetVisibility(true);
171 //white -> SetForceSolid(true);
172
173 blue = new G4VisAttributes(G4Colour(0. ,0. ,1.));
174 blue -> SetVisibility(true);
175 //blue -> SetForceSolid(true);
176
177 gray = new G4VisAttributes( G4Colour(0.5, 0.5, 0.5 ));
178 gray-> SetVisibility(true);
179 //gray-> SetForceSolid(true);
180
181 red = new G4VisAttributes(G4Colour(1. ,0. ,0.));
182 red-> SetVisibility(true);
183 //red-> SetForceSolid(true);
184
185 yellow = new G4VisAttributes(G4Colour(1., 1., 0. ));
186 yellow-> SetVisibility(true);
187 //yellow-> SetForceSolid(true);
188
189 green = new G4VisAttributes( G4Colour(25/255. , 255/255. , 25/255. ));
190 green -> SetVisibility(true);
191 //green -> SetForceSolid(true);
192
193 darkGreen = new G4VisAttributes( G4Colour(0/255. , 100/255. , 0/255. ));
194 darkGreen -> SetVisibility(true);
195 //darkGreen -> SetForceSolid(true);
196
197 darkOrange3 = new G4VisAttributes( G4Colour(205/255. , 102/255. , 000/255. ));
198 darkOrange3 -> SetVisibility(true);
199 //darkOrange3 -> SetForceSolid(true);
200
201 skyBlue = new G4VisAttributes( G4Colour(135/255. , 206/255. , 235/255. ));
202 skyBlue -> SetVisibility(true);
203 //skyBlue -> SetForceSolid(true);
204
205
206 // Geometry FINAL COLLIMATOR DEFAULTS
207
208 G4double defaultOuterRadiusFinalCollimatorIORT = 40. *mm;
209 OuterRadiusFinalCollimatorIORT = defaultOuterRadiusFinalCollimatorIORT;
210
211 G4double defaultinnerRadiusFinalCollimatorIORT = 35. *mm;
212 innerRadiusFinalCollimatorIORT = defaultinnerRadiusFinalCollimatorIORT;
213
214 // DEFAULT DEFINITION OF THE MATERIALS
215 // All elements and compound definition follows the NIST database
216
217 // ELEMENTS
218 G4bool isotopes = false;
219 G4Material* aluminumNist = G4NistManager::Instance()->FindOrBuildMaterial("G4_Al", isotopes);
220 //G4Material* tantalumNist = G4NistManager::Instance()->FindOrBuildMaterial("G4_Ta", isotopes);
221 //G4Material* copperNistAsMaterial = G4NistManager::Instance()->FindOrBuildMaterial("G4_Cu", isotopes);
222 G4Element* zincNist = G4NistManager::Instance()->FindOrBuildElement("Zn");
223 G4Element* copperNist = G4NistManager::Instance()->FindOrBuildElement("Cu");
224
225 // COMPOUND
226 G4Material* airNist = G4NistManager::Instance()->FindOrBuildMaterial("G4_AIR", isotopes);
227 //G4Material* kaptonNist = G4NistManager::Instance()->FindOrBuildMaterial("G4_KAPTON", isotopes);
228 G4Material* galacticNist = G4NistManager::Instance()->FindOrBuildMaterial("G4_Galactic", isotopes);
229 G4Material* PMMANist = G4NistManager::Instance()->FindOrBuildMaterial("G4_PLEXIGLASS", isotopes);
230 //G4Material* mylarNist = G4NistManager::Instance()->FindOrBuildMaterial("G4_MYLAR", isotopes);
231 G4Material* titanioNist = G4NistManager::Instance()->FindOrBuildMaterial("G4_Ti", isotopes);
232
233
234 G4double d; // Density
235 G4int nComponents;// Number of components
236 G4double fractionmass; // Fraction in mass of an element in a material
237
238 d = 8.40*g/cm3; // brass
239 nComponents = 2;
240 G4Material* brass = new G4Material("Brass", d, nComponents);
241 brass -> AddElement(zincNist, fractionmass = 30 *perCent);
242 brass -> AddElement(copperNist, fractionmass = 70 *perCent);
243
244
245 // MATERIAL ASSIGNMENT
246
247
248 // Material of the FINAL COLLIMATOR IORT
249 finalCollimatorMaterialIORT = PMMANist;
250
251 // Junction 1 FINAL COLLIMATOR IORT
252 Giunz1FinalCollMaterialIORT = PMMANist;
253
254 // Junction 2 FINAL COLLIMATOR IORT
255 Giunz2FinalCollMaterialIORT = PMMANist;
256
257 // Junction 3 FINAL COLLIMATOR IORT
258 Giunz3FinalCollMaterialIORT = PMMANist;
259
260 // Junction 3 FINAL COLLIMATOR Int IORT
261 Giunz3FinalCollMaterialIntIORT = airNist;
262
263 // Junction 4 FINAL COLLIMATOR IORT
264 Giunz4FinalCollMaterialIORT = PMMANist;
265
266 // Junction 5 FINAL COLLIMATOR IORT
267 Giunz5FinalCollMaterialIORT = PMMANist;
268
269 // Block 1 Diameter 30 mm
270 Blocco1IORTMaterialIORT = PMMANist;
271
272 // Block 2 Diameter 30 mm
273 Blocco2IORTMaterialIORT = PMMANist;
274
275 // Block 3 Diameter 30 mm
276 Blocco3IORTMaterialIORT = PMMANist;
277
278 // Block Diameter 20 mm
279 Blocco20mmIORTMaterialIORT = PMMANist;
280
281 // First Monitor Chamber Lamina Al 1 of 2
282 CM1_1_2IORTMaterialIORT = aluminumNist;
283
284 // First Monitor Chamber Lamina Al 2 of 2
285 CM1_2_2IORTMaterialIORT = aluminumNist;
286
287 // Second Monitor Chamber Lamina Al 1 of 2
288 CM2_1_2IORTMaterialIORT = aluminumNist;
289
290 // Second Monitor Chamber Lamina Al 2 of 2
291 CM2_2_2IORTMaterialIORT = aluminumNist;
292
293 // Monitor Chamber Cylinder
294 CCMIORTMaterialIORT = PMMANist;
295
296 // Superior Final Part Monitor Chambers
297 PFS1IORTMaterialIORT = PMMANist;
298
299 // Superior Final Part Monitor Chambers
300 PFS2IORTMaterialIORT = PMMANist;
301
302 // Superior Final Part Monitor Chambers
303 PFS3IORTMaterialIORT = PMMANist;
304
305 // Superior Final Part Monitor Chambers Material
306 FTIORTMaterialIORT = titanioNist;
307
308 // Vacuum Source
309 VSIORTMaterialIORT = galacticNist;
310
311 }
312
313 /////////////////////////////////////////////////////////////////////////////
314 void Collimator70BeamLine::ConstructCollimator70BeamLine()
315 {
316 // -----------------------------
317 // Treatment room - World volume
318 //------------------------------
319 // Treatment room sizes
320 const G4double worldX = 400.0 *cm;
321 const G4double worldY = 400.0 *cm;
322 const G4double worldZ = 400.0 *cm;
323 G4bool isotopes = false;
324
325 G4Material* airNist = G4NistManager::Instance()->FindOrBuildMaterial("G4_AIR", isotopes);
326 G4Box* treatmentRoom = new G4Box("TreatmentRoom",worldX,worldY,worldZ);
327 G4LogicalVolume* logicTreatmentRoom = new G4LogicalVolume(treatmentRoom,
328 airNist,
329 "logicTreatmentRoom",
330 0,0,0);
331 physicalTreatmentRoom = new G4PVPlacement(0,
332 G4ThreeVector(),
333 "physicalTreatmentRoom",
334 logicTreatmentRoom,
335 0,false,0);
336
337
338 // The treatment room is invisible in the Visualisation
339 logicTreatmentRoom -> SetVisAttributes (G4VisAttributes::GetInvisible());
340
341 // Components of the Collimator Beam Line
342
343 IortBeamLineVacuumSource();
344 IortBeamLineTitaniumWindows();
345 IortBeamLineMonitorChambers();
346 IortBeamLineBlocks() ;
347 IortBeamLineJunctions();
348 IortBeamLineFinalCollimator();
349
350 }
351
352
353 void Collimator70BeamLine::IortBeamLineVacuumSource()
354 {
355 // ---------------------------------------------------------------//
356 // Vacuum Source //
357 // ---------------------------------------------------------------//
358
359
360 G4double phi1 = 90. *deg;
361
362
363 G4RotationMatrix rm1;
364 rm1.rotateY(phi1);
365
366 const G4double outRadiusVSIORT = 44.75 *mm;
367 const G4double innRadiusVSIORT = 0.*mm;
368 const G4double hightVSIORT = 1. *mm;
369 const G4double startAngleVSIORT = 0.*deg;
370 const G4double spanningAngleVSIORT = 360.*deg;
371 const G4double XPositionVSIORT = -862.797 *mm;
372
373 solidVSIORT = new G4Tubs("VSIORT", innRadiusVSIORT,
374 outRadiusVSIORT,
375 hightVSIORT,
376 startAngleVSIORT,
377 spanningAngleVSIORT);
378
379 G4LogicalVolume* logVSIORT = new G4LogicalVolume(solidVSIORT,
380 VSIORTMaterialIORT, "VSIORT", 0, 0, 0);
381
382 physiVSIORT = new G4PVPlacement(G4Transform3D(rm1, G4ThreeVector((XPositionVSIORT),0.,0.)),
383 "VSIORT", logVSIORT, physicalTreatmentRoom, false, 0);
384
385 logVSIORT -> SetVisAttributes(green);
386 }
387
388 void Collimator70BeamLine::IortBeamLineTitaniumWindows()
389 {
390 // ---------------------------------------------------------------//
391 // Titanium Window //
392 // ---------------------------------------------------------------//
393
394 G4double phi2 = 90. *deg;
395
396
397 G4RotationMatrix rm2;
398 rm2.rotateY(phi2);
399
400
401 const G4double outRadiusFTIORT = 44.75 *mm;
402 const G4double innRadiusFTIORT = 8.5 *mm;
403 const G4double hightFTIORT = 0.006 *mm;
404 const G4double startAngleFTIORT = 0.*deg;
405 const G4double spanningAngleFTIORT = 360.*deg;
406 const G4double XPositionFTIORT = -861.791 *mm;
407
408 solidFTIORT = new G4Tubs("FTIORT", innRadiusFTIORT,
409 outRadiusFTIORT,
410 hightFTIORT,
411 startAngleFTIORT,
412 spanningAngleFTIORT);
413
414 G4LogicalVolume* logFTIORT = new G4LogicalVolume(solidFTIORT,
415 FTIORTMaterialIORT, "FTIORT", 0, 0, 0);
416
417 physiFTIORT = new G4PVPlacement(G4Transform3D(rm2, G4ThreeVector((XPositionFTIORT),0.,0.)),
418 "FTIORT", logFTIORT, physicalTreatmentRoom, false, 0);
419
420 logFTIORT -> SetVisAttributes(yellow);
421 }
422
423 void Collimator70BeamLine::IortBeamLineMonitorChambers()
424 {
425
426 G4double phi3 = 90. *deg;
427
428 // Matrix definition for a 90 deg rotation. Also used for other volumes
429 G4RotationMatrix rm3;
430 rm3.rotateY(phi3);
431 ///////////////////////////////////////////////////////////////////////////////
432
433 // Monitor Chambers System
434
435 ///////////////////////////////////////////////////////////////////////////////
436
437
438 // ---------------------------------------------------------------//
439 // Superior Final Part Monitor Chambers 3 //
440 // ---------------------------------------------------------------//
441
442 const G4double outRadiusPFS3IORT = 44.75 *mm;
443 const G4double innRadiusPFS3IORT = 17.5 *mm;
444 const G4double hightPFS3IORT = 3.03 *mm;
445 const G4double startAnglePFS3IORT = 0.*deg;
446 const G4double spanningAnglePFS3IORT = 360.*deg;
447 const G4double XPositionPFS3IORT = -848.755 *mm;
448
449 solidPFS3IORT = new G4Tubs("PFS3IORT", innRadiusPFS3IORT,
450 outRadiusPFS3IORT,
451 hightPFS3IORT,
452 startAnglePFS3IORT,
453 spanningAnglePFS3IORT);
454
455 G4LogicalVolume* logPFS3IORT = new G4LogicalVolume(solidPFS3IORT,
456 PFS3IORTMaterialIORT, "PFS3IORT", 0, 0, 0);
457
458 physiPFS3IORT = new G4PVPlacement(G4Transform3D(rm3, G4ThreeVector((XPositionPFS3IORT),0.,0.)),
459 "PFS3IORT", logPFS3IORT, physicalTreatmentRoom, false, 0);
460
461 logPFS3IORT -> SetVisAttributes(white);
462
463
464 // ---------------------------------------------------------------//
465 // Superior Final Part Monitor Chambers 2 //
466 // ---------------------------------------------------------------//
467
468 const G4double outRadiusPFS2IORT = 44.75 *mm;
469 const G4double innRadiusPFS2IORT = 10. *mm;
470 const G4double hightPFS2IORT = 1.47 *mm;
471 const G4double startAnglePFS2IORT = 0.*deg;
472 const G4double spanningAnglePFS2IORT = 360.*deg;
473 const G4double XPositionPFS2IORT = -844.255 *mm;
474
475 solidPFS2IORT = new G4Tubs("PFS2IORT", innRadiusPFS2IORT,
476 outRadiusPFS2IORT,
477 hightPFS2IORT,
478 startAnglePFS2IORT,
479 spanningAnglePFS2IORT);
480
481 G4LogicalVolume* logPFS2IORT = new G4LogicalVolume(solidPFS2IORT,
482 PFS2IORTMaterialIORT, "PFS2IORT", 0, 0, 0);
483
484 physiPFS2IORT = new G4PVPlacement(G4Transform3D(rm3, G4ThreeVector((XPositionPFS2IORT),0.,0.)),
485 "PFS2IORT", logPFS2IORT, physicalTreatmentRoom, false, 0);
486
487 logPFS2IORT -> SetVisAttributes(green);
488
489 // ---------------------------------------------------------------//
490 // Superior Final Part Monitor Chambers 1 //
491 // ---------------------------------------------------------------//
492
493 const G4double outRadiusPFS1IORT = 35. *mm;
494 const G4double innRadiusPFS1IORT = 10. *mm;
495 const G4double hightPFS1IORT = 0.88 *mm;
496 const G4double startAnglePFS1IORT = 0.*deg;
497 const G4double spanningAnglePFS1IORT = 360.*deg;
498 const G4double XPositionPFS1IORT = -841.905 *mm;
499
500 solidPFS1IORT = new G4Tubs("PFS1IORT", innRadiusPFS1IORT,
501 outRadiusPFS1IORT,
502 hightPFS1IORT,
503 startAnglePFS1IORT,
504 spanningAnglePFS1IORT);
505
506 G4LogicalVolume* logPFS1IORT = new G4LogicalVolume(solidPFS1IORT,
507 PFS1IORTMaterialIORT, "PFS1IORT", 0, 0, 0);
508
509 physiPFS1IORT = new G4PVPlacement(G4Transform3D(rm3, G4ThreeVector((XPositionPFS1IORT),0.,0.)),
510 "PFS1IORT", logPFS1IORT, physicalTreatmentRoom, false, 0);
511
512 logPFS1IORT -> SetVisAttributes(green);
513
514 // ------------------------------------------------//
515 // Monitor Chambers Cylinder //
516 // ------------------------------------------------//
517
518 const G4double outRadiusCCMIORT = 35. *mm;
519 const G4double innRadiusCCMIORT = 10. *mm;
520 const G4double hightCCMIORT = 4.0125 *mm;
521 const G4double startAngleCCMIORT = 0.*deg;
522 const G4double spanningAngleCCMIORT = 360.*deg;
523 const G4double XPositionCCMIORT = -837.0125 *mm;
524
525 solidCCMIORT = new G4Tubs("CCMIORT", innRadiusCCMIORT,
526 outRadiusCCMIORT,
527 hightCCMIORT,
528 startAngleCCMIORT,
529 spanningAngleCCMIORT);
530
531 G4LogicalVolume* logCCMIORT = new G4LogicalVolume(solidCCMIORT,
532 CCMIORTMaterialIORT, "CCMIORT", 0, 0, 0);
533
534 physiCCMIORT = new G4PVPlacement(G4Transform3D(rm3, G4ThreeVector((XPositionCCMIORT),0.,0.)),
535 "CCMIORT", logCCMIORT, physicalTreatmentRoom, false, 0);
536
537 logCCMIORT -> SetVisAttributes(green);
538
539
540 // ------------------------------------------------//
541 // Second Monitor Chamber Lamina Al 2 of 2 //
542 // ------------------------------------------------//
543
544 const G4double outRadiusCM2_2_2IORT = 20. *mm;
545 const G4double innRadiusCM2_2_2IORT = 0. *mm;
546 const G4double hightCM2_2_2IORT = 0.025 *mm;
547 const G4double startAngleCM2_2_2IORT = 0.*deg;
548 const G4double spanningAngleCM2_2_2IORT = 360.*deg;
549 const G4double XPositionCM2_2_2IORT = -841. *mm;
550
551 solidCM2_2_2IORT = new G4Tubs("CM2_2_2IORT", innRadiusCM2_2_2IORT,
552 outRadiusCM2_2_2IORT,
553 hightCM2_2_2IORT,
554 startAngleCM2_2_2IORT,
555 spanningAngleCM2_2_2IORT);
556
557 G4LogicalVolume* logCM2_2_2IORT = new G4LogicalVolume(solidCM2_2_2IORT,
558 CM2_2_2IORTMaterialIORT, "CM2_2_2IORT", 0, 0, 0);
559
560 physiCM2_2_2IORT = new G4PVPlacement(G4Transform3D(rm3, G4ThreeVector((XPositionCM2_2_2IORT),0.,0.)),
561 "CM2_2_2ORT", logCM2_2_2IORT, physicalTreatmentRoom, false, 0);
562
563 logCM2_2_2IORT -> SetVisAttributes(green);
564
565
566 // ------------------------------------------------//
567 // Second Monitor Chamber Lamina Al 1 of 2 //
568 // ------------------------------------------------//
569
570 const G4double outRadiusCM2_1_2IORT = 20. *mm;
571 const G4double innRadiusCM2_1_2IORT = 0. *mm;
572 const G4double hightCM2_1_2IORT = 0.025 *mm;
573 const G4double startAngleCM2_1_2IORT = 0.*deg;
574 const G4double spanningAngleCM2_1_2IORT = 360.*deg;
575 const G4double XPositionCM2_1_2IORT = -839. *mm;
576
577 solidCM2_1_2IORT = new G4Tubs("CM2_1_2IORT", innRadiusCM2_1_2IORT,
578 outRadiusCM2_1_2IORT,
579 hightCM2_1_2IORT,
580 startAngleCM2_1_2IORT,
581 spanningAngleCM2_1_2IORT);
582
583 G4LogicalVolume* logCM2_1_2IORT = new G4LogicalVolume(solidCM2_1_2IORT,
584 CM2_1_2IORTMaterialIORT, "CM2_1_2IORT", 0, 0, 0);
585
586 physiCM2_1_2IORT = new G4PVPlacement(G4Transform3D(rm3, G4ThreeVector((XPositionCM2_1_2IORT),0.,0.)),
587 "CM2_1_2ORT", logCM2_1_2IORT, physicalTreatmentRoom, false, 0);
588
589 logCM2_1_2IORT -> SetVisAttributes(yellow);
590
591 // ------------------------------------------------//
592 // First Monitor Chamber Lamina Al 2 of 2 //
593 // ------------------------------------------------//
594
595 const G4double outRadiusCM1_2_2IORT = 20. *mm;
596 const G4double innRadiusCM1_2_2IORT = 0. *mm;
597 const G4double hightCM1_2_2IORT = 0.025 *mm;
598 const G4double startAngleCM1_2_2IORT = 0.*deg;
599 const G4double spanningAngleCM1_2_2IORT = 360.*deg;
600 const G4double XPositionCM1_2_2IORT = -837. *mm;
601
602 solidCM1_2_2IORT = new G4Tubs("CM1_2_2IORT", innRadiusCM1_2_2IORT,
603 outRadiusCM1_2_2IORT,
604 hightCM1_2_2IORT,
605 startAngleCM1_2_2IORT,
606 spanningAngleCM1_2_2IORT);
607
608 G4LogicalVolume* logCM1_2_2IORT = new G4LogicalVolume(solidCM1_2_2IORT,
609 CM1_2_2IORTMaterialIORT, "CM1_2_2IORT", 0, 0, 0);
610
611 physiCM1_2_2IORT = new G4PVPlacement(G4Transform3D(rm3, G4ThreeVector((XPositionCM1_2_2IORT),0.,0.)),
612 "CM1_2_2ORT", logCM1_2_2IORT, physicalTreatmentRoom, false, 0);
613
614 logCM1_2_2IORT -> SetVisAttributes(yellow);
615
616 // ------------------------------------------------//
617 // First Monitor Chamber Lamina Al 1 of 2 //
618 // ------------------------------------------------//
619
620 const G4double outRadiusCM1_1_2IORT = 20. *mm;
621 const G4double innRadiusCM1_1_2IORT = 0. *mm;
622 const G4double hightCM1_1_2IORT = 0.025 *mm;
623 const G4double startAngleCM1_1_2IORT = 0.*deg;
624 const G4double spanningAngleCM1_1_2IORT = 360.*deg;
625 const G4double XPositionCM1_1_2IORT = -835. *mm;
626
627 solidCM1_1_2IORT = new G4Tubs("CM1_1_2IORT", innRadiusCM1_1_2IORT,
628 outRadiusCM1_1_2IORT,
629 hightCM1_1_2IORT,
630 startAngleCM1_1_2IORT,
631 spanningAngleCM1_1_2IORT);
632
633 G4LogicalVolume* logCM1_1_2IORT = new G4LogicalVolume(solidCM1_1_2IORT,
634 CM1_1_2IORTMaterialIORT, "CM1_1_2IORT", 0, 0, 0);
635
636 physiCM1_1_2IORT = new G4PVPlacement(G4Transform3D(rm3, G4ThreeVector((XPositionCM1_1_2IORT),0.,0.)),
637 "CM1_1_2ORT", logCM1_1_2IORT, physicalTreatmentRoom, false, 0);
638
639 logCM1_1_2IORT -> SetVisAttributes(yellow);
640 }
641
642 void Collimator70BeamLine::IortBeamLineBlocks()
643 {
644
645 G4double phi4 = 90. *deg;
646
647
648 G4RotationMatrix rm4;
649 rm4.rotateY(phi4);
650
651 ///////////////////////////////////////////////////////////////////////////////
652
653 // IORT BEAM LINE BLOCKS
654
655 ///////////////////////////////////////////////////////////////////////////////
656
657 // ------------------------------------------------//
658 // Block 4 //
659 // ------------------------------------------------//
660
661 const G4double outRadiusBlocco20mmIORT = 36.5 *mm;
662 const G4double innRadiusBlocco20mmIORT = 10. *mm;
663 const G4double hightBlocco20mmIORT = 3. *mm;
664 const G4double startAngleBlocco20mmIORT = 0.*deg;
665 const G4double spanningAngleBlocco20mmIORT = 360.*deg;
666 const G4double XPositionBlocco20mmIORT = -830. *mm;
667
668 solidBlocco20mmIORT = new G4Tubs("Blocco20mmIORT", innRadiusBlocco20mmIORT,
669 outRadiusBlocco20mmIORT,
670 hightBlocco20mmIORT,
671 startAngleBlocco20mmIORT,
672 spanningAngleBlocco20mmIORT);
673
674 G4LogicalVolume* logBlocco20mmIORT = new G4LogicalVolume(solidBlocco20mmIORT,
675 Blocco20mmIORTMaterialIORT, "Blocco20mmIORT", 0, 0, 0);
676
677 physiBlocco20mmIORT = new G4PVPlacement(G4Transform3D(rm4, G4ThreeVector((XPositionBlocco20mmIORT),0.,0.)),
678 "Blocco20mmORT", logBlocco20mmIORT, physicalTreatmentRoom, false, 0);
679
680 logBlocco20mmIORT -> SetVisAttributes(green);
681
682
683 // -----------------------//
684 // Block 3 //
685 // -----------------------//
686
687 const G4double outRadiusBlocco3IORT = 36.5 *mm;
688 const G4double innRadiusBlocco3IORT = 15. *mm;
689 const G4double hightBlocco3IORT = 3.5 *mm;
690 const G4double startAngleBlocco3IORT = 0.*deg;
691 const G4double spanningAngleBlocco3IORT = 360.*deg;
692 const G4double XPositionBlocco3IORT = -823.5 *mm;
693
694 solidBlocco3IORT = new G4Tubs("Blocco3IORT", innRadiusBlocco3IORT,
695 outRadiusBlocco3IORT,
696 hightBlocco3IORT,
697 startAngleBlocco3IORT,
698 spanningAngleBlocco3IORT);
699
700 G4LogicalVolume* logBlocco3IORT = new G4LogicalVolume(solidBlocco3IORT,
701 Blocco3IORTMaterialIORT, "Blocco3IORT", 0, 0, 0);
702
703 physiBlocco3IORT = new G4PVPlacement(G4Transform3D(rm4, G4ThreeVector((XPositionBlocco3IORT),0.,0.)),
704 "Blocco3ORT", logBlocco3IORT, physicalTreatmentRoom, false, 0);
705
706 logBlocco3IORT -> SetVisAttributes(yellow);
707
708 // -----------------------//
709 // Block 2 //
710 // -----------------------//
711
712 const G4double outRadiusBlocco2IORT = 41.5 *mm;
713 const G4double innRadiusBlocco2IORT = 15. *mm;
714 const G4double hightBlocco2IORT = 8. *mm;
715 const G4double startAngleBlocco2IORT = 0.*deg;
716 const G4double spanningAngleBlocco2IORT = 360.*deg;
717 const G4double XPositionBlocco2IORT = -812. *mm;
718
719 solidBlocco2IORT = new G4Tubs("Blocco2IORT", innRadiusBlocco2IORT,
720 outRadiusBlocco2IORT,
721 hightBlocco2IORT,
722 startAngleBlocco2IORT,
723 spanningAngleBlocco2IORT);
724
725 G4LogicalVolume* logBlocco2IORT = new G4LogicalVolume(solidBlocco2IORT,
726 Blocco2IORTMaterialIORT, "Blocco2IORT", 0, 0, 0);
727
728 physiBlocco2IORT = new G4PVPlacement(G4Transform3D(rm4, G4ThreeVector((XPositionBlocco2IORT),0.,0.)),
729 "Blocco2IORT", logBlocco2IORT, physicalTreatmentRoom, false, 0);
730
731 logBlocco2IORT -> SetVisAttributes(red);
732
733 // ----------------------- //
734 // Block 1 //
735 // ----------------------- //
736
737 const G4double outRadiusBlocco1IORT = 52.0 *mm;
738 const G4double innRadiusBlocco1IORT = 15. *mm;
739 const G4double hightBlocco1IORT = 8.5 *mm;
740 const G4double startAngleBlocco1IORT = 0.*deg;
741 const G4double spanningAngleBlocco1IORT = 360.*deg;
742 const G4double XPositionBlocco1IORT = -795.5*mm;
743
744 solidBlocco1IORT = new G4Tubs("Blocco1IORT", innRadiusBlocco1IORT,
745 outRadiusBlocco1IORT,
746 hightBlocco1IORT,
747 startAngleBlocco1IORT,
748 spanningAngleBlocco1IORT);
749
750 G4LogicalVolume* logBlocco1IORT = new G4LogicalVolume(solidBlocco1IORT,
751 Blocco1IORTMaterialIORT, "Blocco1IORT", 0, 0, 0);
752
753 physiBlocco1IORT = new G4PVPlacement(G4Transform3D(rm4, G4ThreeVector((XPositionBlocco1IORT),0.,0.)),
754 "Blocco1IORT", logBlocco1IORT, physicalTreatmentRoom, false, 0);
755
756 logBlocco1IORT -> SetVisAttributes(white);
757 }
758
759 void Collimator70BeamLine::IortBeamLineJunctions()
760 {
761
762
763 G4double phi5 = 90. *deg;
764
765
766 G4RotationMatrix rm5;
767 rm5.rotateY(phi5);
768 // --------------------------------- //
769 // Junction 5 FINAL COLLIMATOR IORT //
770 // --------------------------------- //
771
772 const G4double outRadiusGiunz5FinalCollIORT = 48.25 *mm;
773 const G4double innRadiusGiunz5FinalCollIORT = 13.75 *mm;
774 const G4double hightGiunz5FinalCollIORT = 3.5 *mm;
775 const G4double startAngleGiunz5FinalCollIORT = 0.*deg;
776 const G4double spanningAngleGiunz5FinalCollIORT = 360.*deg;
777 const G4double Giunz5FinalCollXPositionIORT = -783.5 *mm;
778
779 solidGiunz5FinalCollIORT = new G4Tubs("Giunz5FinalCollIORT", innRadiusGiunz5FinalCollIORT,
780 outRadiusGiunz5FinalCollIORT,
781 hightGiunz5FinalCollIORT,
782 startAngleGiunz5FinalCollIORT,
783 spanningAngleGiunz5FinalCollIORT);
784
785 G4LogicalVolume* logGiunz5FinalCollIORT = new G4LogicalVolume(solidGiunz5FinalCollIORT,
786 Giunz5FinalCollMaterialIORT, "Giunz5FinalCollIORT", 0, 0, 0);
787
788 physiGiunz5FinalCollIORT = new G4PVPlacement(G4Transform3D(rm5, G4ThreeVector((Giunz5FinalCollXPositionIORT),0.,0.)),
789 "Giunz5FinalCollIORT", logGiunz5FinalCollIORT, physicalTreatmentRoom, false, 0);
790
791 logGiunz5FinalCollIORT -> SetVisAttributes(yellow);
792
793 // --------------------------------- //
794 // Junction 4 FINAL COLLIMATOR IORT //
795 // --------------------------------- //
796
797 const G4double outRadiusGiunz4FinalCollIORT = 42. *mm;
798 const G4double innRadiusGiunz4FinalCollIORT = 13.75 *mm;
799 const G4double hightGiunz4FinalCollIORT = 8.5 *mm;
800 const G4double startAngleGiunz4FinalCollIORT = 0.*deg;
801 const G4double spanningAngleGiunz4FinalCollIORT = 360.*deg;
802 const G4double Giunz4FinalCollXPositionIORT = -771.5 *mm;
803
804 solidGiunz4FinalCollIORT = new G4Tubs("Giunz4FinalCollIORT", innRadiusGiunz4FinalCollIORT,
805 outRadiusGiunz4FinalCollIORT,
806 hightGiunz4FinalCollIORT,
807 startAngleGiunz4FinalCollIORT,
808 spanningAngleGiunz4FinalCollIORT);
809
810 G4LogicalVolume* logGiunz4FinalCollIORT = new G4LogicalVolume(solidGiunz4FinalCollIORT,
811 Giunz4FinalCollMaterialIORT, "Giunz4FinalCollIORT", 0, 0, 0);
812
813 physiGiunz4FinalCollIORT = new G4PVPlacement(G4Transform3D(rm5, G4ThreeVector((Giunz4FinalCollXPositionIORT),0.,0.)),
814 "Giunz4FinalCollIORT", logGiunz4FinalCollIORT, physicalTreatmentRoom, false, 0);
815
816 logGiunz4FinalCollIORT -> SetVisAttributes(blue);
817
818
819
820 // --------------------------------- //
821 // Junction 3 FINAL COLLIMATOR IORT //
822 // --------------------------------- //
823
824 const G4double outRadiusGiunz3FinalCollIORT = 42. *mm;
825 const G4double innRadiusGiunz3FinalCollIORT = 0. *mm;
826 const G4double hightGiunz3FinalCollIORT = 4.25 *mm;
827 const G4double startAngleGiunz3FinalCollIORT = 0.*deg;
828 const G4double spanningAngleGiunz3FinalCollIORT = 360.*deg;
829 const G4double Giunz3FinalCollXPositionIORT = -758.75 *mm;
830
831 solidGiunz3FinalCollIORT = new G4Tubs("Giunz3FinalCollIORT", innRadiusGiunz3FinalCollIORT,
832 outRadiusGiunz3FinalCollIORT,
833 hightGiunz3FinalCollIORT,
834 startAngleGiunz3FinalCollIORT,
835 spanningAngleGiunz3FinalCollIORT);
836
837 G4LogicalVolume* logicsolidGiunz3FinalCollIORT = new G4LogicalVolume(solidGiunz3FinalCollIORT,
838 Giunz3FinalCollMaterialIORT, "Giunz3FinalCollIORT", 0, 0, 0);
839
840 physiGiunz3FinalCollIORT = new G4PVPlacement(G4Transform3D(rm5, G4ThreeVector((Giunz3FinalCollXPositionIORT),0.,0.)),
841 "Giunz3FinalCollIORT", logicsolidGiunz3FinalCollIORT, physicalTreatmentRoom, false, 0);
842
843 logicsolidGiunz3FinalCollIORT -> SetVisAttributes(yellow);
844 // logicsolidGiunz3FinalCollIORT -> SetVisAttributes (G4VisAttributes::GetInvisible());
845
846
847
848 // --------------------------------- //
849 // Junction 3 FINAL COLLIMATOR IORT internal //
850 // --------------------------------- //
851
852
853
854 solidGiunz3FinalCollIntIORT = new G4Cons("Giunz3FinalCollIntIORT",0.*mm,13.75*mm,0.*mm,22.25*mm,4.25*mm,0.*deg,360.*deg);
855
856 G4LogicalVolume* logicsolidGiunz3FinalCollIntIORT = new G4LogicalVolume(solidGiunz3FinalCollIntIORT,
857 Giunz3FinalCollMaterialIntIORT, "Giunz3FinalCollIntIORT", 0, 0, 0);
858
859 physiGiunz3FinalCollIntIORT = new G4PVPlacement(0, G4ThreeVector(0.,0.,0.),"Giunz3FinalCollIntIORT", logicsolidGiunz3FinalCollIntIORT,physiGiunz3FinalCollIORT, false, 0);
860
861 logicsolidGiunz3FinalCollIntIORT -> SetVisAttributes(yellow);
862
863
864 // --------------------------------- //
865 // Junction 2 FINAL COLLIMATOR IORT //
866 // --------------------------------- //
867
868 const G4double outRadiusGiunz2FinalCollIORT = 42. *mm;
869 const G4double innRadiusGiunz2FinalCollIORT = 22.25 *mm;
870 const G4double hightGiunz2FinalCollIORT = 5.75 *mm;
871 const G4double startAngleGiunz2FinalCollIORT = 0.*deg;
872 const G4double spanningAngleGiunz2FinalCollIORT = 360.*deg;
873 const G4double Giunz2FinalCollXPositionIORT = -748.75 *mm;
874
875 solidGiunz2FinalCollIORT = new G4Tubs("Giunz2FinalCollIORT", innRadiusGiunz2FinalCollIORT,
876 outRadiusGiunz2FinalCollIORT,
877 hightGiunz2FinalCollIORT,
878 startAngleGiunz2FinalCollIORT,
879 spanningAngleGiunz2FinalCollIORT);
880
881 G4LogicalVolume* logGiunz2FinalCollIORT = new G4LogicalVolume(solidGiunz2FinalCollIORT,
882 Giunz2FinalCollMaterialIORT, "Giunz2FinalCollIORT", 0, 0, 0);
883
884 physiGiunz2FinalCollIORT = new G4PVPlacement(G4Transform3D(rm5, G4ThreeVector((Giunz2FinalCollXPositionIORT),0.,0.)),
885 "Giunz2FinalCollIORT", logGiunz2FinalCollIORT, physicalTreatmentRoom, false, 0);
886
887 logGiunz2FinalCollIORT -> SetVisAttributes(red);
888
889 // --------------------------------- //
890 // Junction 1 FINAL COLLIMATOR IORT //
891 // --------------------------------- //
892
893 const G4double outRadiusGiunz1FinalCollIORT = 50. *mm;
894 const G4double innRadiusGiunz1FinalCollIORT = 22.25 *mm;
895 const G4double hightGiunz1FinalCollIORT = 10. *mm;
896 const G4double startAngleGiunz1FinalCollIORT = 0.*deg;
897 const G4double spanningAngleGiunz1FinalCollIORT = 360.*deg;
898 const G4double Giunz1FinalCollXPositionIORT = -733.*mm;
899
900 solidGiunz1FinalCollIORT = new G4Tubs("Giunz1FinalCollIORT", innRadiusGiunz1FinalCollIORT,
901 outRadiusGiunz1FinalCollIORT,
902 hightGiunz1FinalCollIORT,
903 startAngleGiunz1FinalCollIORT,
904 spanningAngleGiunz1FinalCollIORT);
905
906 G4LogicalVolume* logGiunz1FinalCollIORT = new G4LogicalVolume(solidGiunz1FinalCollIORT,
907 Giunz1FinalCollMaterialIORT, "Giunz1FinalCollIORT", 0, 0, 0);
908
909 physiGiunz1FinalCollIORT = new G4PVPlacement(G4Transform3D(rm5, G4ThreeVector((Giunz1FinalCollXPositionIORT),0.,0.)),
910 "Giunz1FinalCollIORT", logGiunz1FinalCollIORT, physicalTreatmentRoom, false, 0);
911
912 logGiunz1FinalCollIORT -> SetVisAttributes(gray);
913
914 }
915
916 void Collimator70BeamLine::IortBeamLineFinalCollimator()
917 {
918 // -----------------------//
919 // FINAL COLLIMATOR IORT //
920 //------------------------//
921
922 // const G4double outRadiusFinalCollimatorIORT = 40. *mm;
923 // const G4double innRadiusFinalCollimatorIORT = 35. *mm;
924 const G4double hightFinalCollimatorIORT = 334. *mm;
925 const G4double startAngleFinalCollimatorIORT = 0.*deg;
926 const G4double spanningAngleFinalCollimatorIORT = 360.*deg;
927 const G4double finalCollimatorXPositionIORT = -389.*mm;
928
929
930
931
932 G4double phi6 = 90. *deg;
933
934
935 G4RotationMatrix rm6;
936 rm6.rotateY(phi6);
937
938
939 solidFinalCollimatorIORT = new G4Tubs("FinalCollimatorIORT", innerRadiusFinalCollimatorIORT,
940 OuterRadiusFinalCollimatorIORT,
941 hightFinalCollimatorIORT,
942 startAngleFinalCollimatorIORT,
943 spanningAngleFinalCollimatorIORT);
944
945 G4LogicalVolume* logFinalCollimatorIORT = new G4LogicalVolume(solidFinalCollimatorIORT,
946 finalCollimatorMaterialIORT, "FinalCollimatorIORT", 0, 0, 0);
947
948 physiFinalCollimatorIORT = new G4PVPlacement(G4Transform3D(rm6, G4ThreeVector((finalCollimatorXPositionIORT),0.,0.)),
949 "FinalCollimatorIORT", logFinalCollimatorIORT, physicalTreatmentRoom, false, 0);
950
951 // logFinalCollimatorIORT -> SetVisAttributes(G4VisAttributes::GetInvisible());
952 logFinalCollimatorIORT -> SetVisAttributes(darkOrange3);
953 }
954
955 /////////////////////////////////////////////////////////////////////////////
956 /////////////////////////// MESSENGER ///////////////////////////////////////
957 /////////////////////////////////////////////////////////////////////////////
958
959
960 void Collimator70BeamLine::SetInnerRadiusFinalCollimatorIORT(G4double value)
961 {
962 solidFinalCollimatorIORT -> SetInnerRadius(value);
963 G4RunManager::GetRunManager() -> GeometryHasBeenModified();
964 G4cout<<"Inner Radius of the final collimator IORT is (mm):"
965 << solidFinalCollimatorIORT -> GetInnerRadius()/mm
966 << G4endl;
967 }
968
969 /////////////////////////////////////////////////////////////////////////
970
971 void Collimator70BeamLine::SetOuterRadiusFinalCollimatorIORT(G4double value)
972 {
973 solidFinalCollimatorIORT -> SetOuterRadius(value);
974 G4RunManager::GetRunManager() -> GeometryHasBeenModified();
975 G4cout<<"Outer Radius of the final collimator IORT is (mm):"
976 << solidFinalCollimatorIORT -> GetOuterRadius()/mm
977 << G4endl;
978 }
979
980 /////////////////////////////////////////////////////////////////////////////
981
982
983
984