Belle II Software development
forward.cc
1/**************************************************************************
2 * basf2 (Belle II Analysis Software Framework) *
3 * Author: The Belle II Collaboration *
4 * *
5 * See git log for contributors and copyright holders. *
6 * This file is licensed under LGPL-3.0, see LICENSE.md. *
7 **************************************************************************/
8
9/* Own header. */
10#include <ecl/geometry/GeoECLCreator.h>
11
12/* ECL headers. */
13#include <ecl/geometry/BelleLathe.h>
14#include <ecl/geometry/BelleCrystal.h>
15#include <ecl/geometry/shapes.h>
16
17/* Basf2 headers. */
18#include <geometry/Materials.h>
19
20/* Geant4 headers. */
21#include <G4AssemblyVolume.hh>
22#include <G4Box.hh>
23#include <G4LogicalVolume.hh>
24#include <G4Point3D.hh>
25#include <G4PVPlacement.hh>
26#include <G4PVReplica.hh>
27#include <G4ReflectionFactory.hh>
28#include <G4Region.hh>
29#include <G4SubtractionSolid.hh>
30#include <G4Tubs.hh>
31#include <G4TwoVector.hh>
32#include <G4UnionSolid.hh>
33#include <G4Vector3D.hh>
34#include <G4VisAttributes.hh>
35#include <G4Trap.hh>
36
37/* C++ headers. */
38#include <iostream>
39
40using namespace std;
41using namespace Belle2;
42using namespace Belle2::geometry;
43
44void Belle2::ECL::GeoECLCreator::forward(G4LogicalVolume& _top)
45{
46 G4LogicalVolume* top = &_top;
47
48 const bool sec = 0;
49 const double phi0 = 0;
50 const double dphi = sec ? M_PI / 16 : 2 * M_PI;
51
52 const bool b_inner_support_ring = true;
53 const bool b_outer_support_ring = true;
54 const bool b_support_wall = true;
55 const bool b_ribs = true;
56 const bool b_septum_wall = true;
57 const bool b_crystals = true;
58 const bool b_preamplifier = true;
59 const bool b_support_leg = true;
60 const bool b_support_structure_13 = true;
61 const bool b_support_structure_15 = true;
62 bool b_connectors = true;
63 bool b_boards = true;
64 const bool b_cover = true;
65
66 b_connectors &= b_support_structure_15;
67 b_boards &= b_support_structure_15;
68
69 int overlap = m_overlap;
70
71 // vector<cplacement_t> bp = load_placements("/ecl/data/crystal_placement_forward.dat");
72 vector<cplacement_t> bp = load_placements(m_sap, ECLParts::forward);
73 vector<cplacement_t>::iterator fp = find_if(bp.begin(), bp.end(), [](const cplacement_t& p) {
74 const int ECL_forward_part = 1000;
75 return p.nshape == ECL_forward_part;
76 });
77 // global transformation before placing the whole forward part in the top logical volume
78 G4Transform3D gTrans = (fp == bp.end()) ? G4Translate3D(0, 0, 1960) : get_transform(*fp);
79 // since the calorimeter supporting structures attach to the yoke at
80 // the same place we need to modify supporting legs by milling
81 // necessary thickness of steel when moving forward part outward in
82 // z-direction
83 double milled_thickness = gTrans.dz() - 1960; // [mm]
84 if (fp != bp.end()) bp.erase(fp); // now not needed
85
86 const double th0 = 13.12, th1 = 32.98;
87 const double ZT = 437, ZI = 434, RI = 431, RIp = 532.2, RC = 1200.4, RT = 1415;
88 const double thinnerPart_translation = 1.95; // translation of the thin inner ring of the support ring
89
90 if (b_inner_support_ring) {
91 // This object has a (newly) translated part to eliminate overlaps with ARICH - 2021-07.
92 zr_t vc1[] = {{ZI - 487, 410 - thinnerPart_translation}, {ZT - (RIp - 410 - 20 / cosd(th0)) / tand(th0), 410 - thinnerPart_translation}, {ZT - (RIp - 410 - 20 / cosd(th0)) / tand(th0), 410}, {ZT, RIp - 20 / cosd(th0)}, {ZT, RIp}, {3., RI}, {3., 418 - thinnerPart_translation}, {ZI - 487, 418 - thinnerPart_translation}};
93 std::vector<zr_t> contour1(vc1, vc1 + sizeof(vc1) / sizeof(zr_t));
94 G4VSolid* part1solid = new BelleLathe("fwd_part1solid", phi0, dphi, contour1);
95 G4LogicalVolume* part1logical = new G4LogicalVolume(part1solid, Materials::get("SUS304"), "part1logical", 0, 0, 0);
96 part1logical->SetVisAttributes(att("iron"));
97 new G4PVPlacement(gTrans, part1logical, "ECL_ForwardSupport_part1physical", top, false, 0, overlap);
98 }
99
100 if (b_support_wall) {
101 // solving equation to get L : 3+L*cosd(th1)+1.6*cosd(th1+90) = 434 + 3 - 107.24
102 double L = (ZT - 107.24 - 3 - 1.6 * cosd(th1 + 90)) / cosd(th1);
103 double R0 = 418, R1 = RC;
104 zr_t vc23[] = {{0, R0}, {3, R0}, {3, R1}, {3 + L * cosd(th1), R1 + L * sind(th1)},
105 {3 + L * cosd(th1) + 1.6 * cosd(th1 + 90), R1 + L * sind(th1) + 1.6 * sind(th1 + 90)}, {3 + 1.6 * cosd(th1 + 90), R1 + 1.6 * sind(th1 + 90)}, {0, R1}
106 };
107 std::vector<zr_t> contour23(vc23, vc23 + sizeof(vc23) / sizeof(zr_t));
108 G4VSolid* part23solid = new BelleLathe("fwd_part23solid", phi0, dphi, contour23);
109 G4LogicalVolume* part23logical = new G4LogicalVolume(part23solid, Materials::get("A5052"), "part23logical", 0, 0, 0);
110 part23logical->SetVisAttributes(att("alum"));
111 new G4PVPlacement(gTrans, part23logical, "ECL_ForwardSupport_part23physical", top, false, 0, overlap);
112 }
113
114 if (b_outer_support_ring) {
115 zr_t vc4[] = {{3 + (RT - 20 - RC) / tand(th1), RT - 20}, {ZT, RT - 20}, {ZT, RT}, {3 + (RT - RC) / tand(th1), RT}};
116 std::vector<zr_t> contour4(vc4, vc4 + sizeof(vc4) / sizeof(zr_t));
117 G4VSolid* part4solid = new BelleLathe("fwd_part4solid", phi0, dphi, contour4);
118 G4LogicalVolume* part4logical = new G4LogicalVolume(part4solid, Materials::get("SUS304"), "part4logical", 0, 0, 0);
119 part4logical->SetVisAttributes(att("iron"));
120 new G4PVPlacement(gTrans, part4logical, "ECL_ForwardSupport_part4physical", top, false, 0, overlap);
121 }
122
123 zr_t cont_array_in[] = {{3., RI}, {ZT, RIp}, {ZT, RT - 20}, {3 + (RT - 20 - RC) / tand(th1), RT - 20}, {3, RC}};
124 std::vector<zr_t> contour_in(cont_array_in, cont_array_in + sizeof(cont_array_in) / sizeof(zr_t));
125 G4VSolid* innervolume_solid = new BelleLathe("fwd_innervolume_solid", 0, 2 * M_PI, contour_in);
126 G4LogicalVolume* innervolume_logical = new G4LogicalVolume(innervolume_solid, Materials::get("G4_AIR"),
127 "innervolume_logical", 0, 0, 0);
128 innervolume_logical->SetVisAttributes(att("air"));
129
130 // Set up region for production cuts
131 G4Region* aRegion = new G4Region("ECLForwardEnvelope");
132 innervolume_logical->SetRegion(aRegion);
133 aRegion->AddRootLogicalVolume(innervolume_logical);
134
135 new G4PVPlacement(gTrans, innervolume_logical, "ECLForwardPhysical", top, false, 0, overlap);
136
137 G4VSolid* innervolumesector_solid = new BelleLathe("fwd_innervolumesector_solid", -M_PI / 8, M_PI / 4, contour_in);
138 G4LogicalVolume* innervolumesector_logical = new G4LogicalVolume(innervolumesector_solid, Materials::get("G4_AIR"),
139 "innervolumesector_logical", 0, 0, 0);
140 innervolumesector_logical->SetVisAttributes(att("air"));
141 new G4PVReplica("ECLForwardSectorPhysical", innervolumesector_logical, innervolume_logical, kPhi, 8, M_PI / 4, 0);
142
143 if (b_ribs) {
144 double H = 60, W = 20;
145 double X0 = RIp, X1 = RT - 20;
146 G4TwoVector r0o(X1, 0), r1o(X1 * sqrt(1 - pow(W / X1, 2)), W);
147 double beta = asin(W / X0);
148 G4TwoVector r0i(X0 / cos(beta / 2), 0), r1i(X0 * cos(beta / 2) - tan(beta / 2) * (W - X0 * sin(beta / 2)), W);
149 double dxymzp = (r0o - r0i).x(), dxypzp = (r1o - r1i).x();
150 double theta = atan(tand(th0) / 2);
151 double dxymzm = dxymzp + tand(th0) * H, dxypzm = dxypzp + tand(th0) * H;
152
153 G4TwoVector m0 = (r0i + r0o) * 0.5, m1 = (r1i + r1o) * 0.5, dm = m1 - m0;
154 double alpha = atan(dm.x() / dm.y());
155
156 G4VSolid* solid6_p1 = new G4Trap("fwd_solid6_p1", H / 2, theta, 0, W / 2, dxymzm / 2, dxypzm / 2, alpha, W / 2, dxymzp / 2,
157 dxypzp / 2,
158 alpha);
159 G4LogicalVolume* lsolid6_p1 = new G4LogicalVolume(solid6_p1, Materials::get("SUS304"), "lsolid6", 0, 0, 0);
160 lsolid6_p1->SetVisAttributes(att("iron"));
161 G4Transform3D tsolid6_p1(G4Translate3D(X0 * cos(beta / 2) + (dxymzp / 2 + dxypzp / 2) / 2 - tan(theta)*H / 2, W / 2, ZT - H / 2));
162 new G4PVPlacement(G4RotateZ3D(-M_PI / 8)*tsolid6_p1, lsolid6_p1, "psolid6_p1", innervolumesector_logical, false, 0, overlap);
163 new G4PVPlacement(G4RotateZ3D(0)*tsolid6_p1, lsolid6_p1, "psolid6_p2", innervolumesector_logical, false, 0, overlap);
164
165 H = 40;
166 dxymzm = dxymzp + tand(th0) * H, dxypzm = dxypzp + tand(th0) * H;
167 G4VSolid* solid6_p2 = new G4Trap("fwd_solid6_p2", H / 2, theta, 0, W / 2, dxypzm / 2, dxymzm / 2, -alpha, W / 2, dxypzp / 2,
168 dxymzp / 2,
169 -alpha);
170 G4LogicalVolume* lsolid6_p2 = new G4LogicalVolume(solid6_p2, Materials::get("SUS304"), "lsolid6", 0, 0, 0);
171 lsolid6_p2->SetVisAttributes(att("iron"));
172 G4Transform3D tsolid6_p2(G4Translate3D(X0 * cos(beta / 2) + (dxymzp / 2 + dxypzp / 2) / 2 - tan(theta)*H / 2, -W / 2, ZT - H / 2));
173 new G4PVPlacement(G4RotateZ3D(0)*tsolid6_p2, lsolid6_p2, "psolid6_p3", innervolumesector_logical, false, 0, overlap);
174 new G4PVPlacement(G4RotateZ3D(M_PI / 8)*tsolid6_p2, lsolid6_p2, "psolid6_p4", innervolumesector_logical, false, 0, overlap);
175
176 double hpad = 148.4;
177 G4VSolid* solid7_p8 = new G4Box("fwd_solid7_p8", hpad / 2, (140. - 40) / 2 / 2, 40. / 2);
178 G4LogicalVolume* lsolid7 = new G4LogicalVolume(solid7_p8, Materials::get("SUS304"), "lsolid7", 0, 0, 0);
179 lsolid7->SetVisAttributes(att("iron"));
180 double dx = sqrt(X1 * X1 - 70 * 70) - hpad / 2;
181 G4Transform3D tsolid7_p1(G4Translate3D(dx, -20 - 25, ZT - 40. / 2));
182 new G4PVPlacement(tsolid7_p1, lsolid7, "psolid7_p1", innervolumesector_logical, false, 0, overlap);
183 G4Transform3D tsolid7_p2(G4Translate3D(dx, 20 + 25, ZT - 40. / 2));
184 new G4PVPlacement(tsolid7_p2, lsolid7, "psolid7_p2", innervolumesector_logical, false, 0, overlap);
185
186 double L = X1 - (X0 - tand(th0) * 40) - 10;
187 G4VSolid* solid13 = new G4Box("fwd_solid13", L / 2, 5. / 2, 18. / 2);
188 G4LogicalVolume* lsolid13 = new G4LogicalVolume(solid13, Materials::get("SUS304"), "lsolid13", 0, 0, 0);
189 lsolid13->SetVisAttributes(att("iron"));
190 G4Transform3D tsolid13(G4TranslateZ3D(ZT - 60 + 18. / 2)*G4TranslateY3D(-5. / 2 - 0.5 / 2)*G4TranslateX3D(X0 - tand(
191 th0) * 40 + L / 2 + 5));
192 new G4PVPlacement(tsolid13, lsolid13, "psolid13_p1", innervolumesector_logical, false, 0, overlap);
193 new G4PVPlacement(G4RotateZ3D(M_PI / 8)*tsolid13, lsolid13, "psolid13_p2", innervolumesector_logical, false, 0, overlap);
194 }
195
196
197 double zsep = 125;
198 if (b_septum_wall) {
199 double d = 5;
200 Point_t vin[] = {{ZT - zsep, RIp - tand(th0)* zsep}, {ZT - 60, RIp - tand(th0) * 60}, {ZT - 60, RT - 20 - d}, {ZT - zsep, RT - 20 - d}};
201 const int n = sizeof(vin) / sizeof(Point_t);
202 Point_t c = centerofgravity(vin, vin + n);
203 G4ThreeVector contour_swall[n * 2];
204 for (int i = 0; i < n; i++) contour_swall[i + 0] = G4ThreeVector(vin[i].x - c.x, vin[i].y - c.y, -0.5 / 2);
205 for (int i = 0; i < n; i++) contour_swall[i + n] = G4ThreeVector(vin[i].x - c.x, vin[i].y - c.y, 0.5 / 2);
206
207 G4VSolid* septumwall_solid = new BelleCrystal("fwd_septumwall_solid", n, contour_swall);
208
209 G4LogicalVolume* septumwall_logical = new G4LogicalVolume(septumwall_solid, Materials::get("A5052"),
210 "septumwall_logical", 0, 0, 0);
211 septumwall_logical->SetVisAttributes(att("alum2"));
212 new G4PVPlacement(G4RotateZ3D(-M_PI / 2)*G4RotateY3D(-M_PI / 2)*G4Translate3D(c.x, c.y, 0), septumwall_logical,
213 "septumwall_physical", innervolumesector_logical, false, 0, overlap);
214
215 for (int i = 0; i < n; i++) contour_swall[i + 0] = G4ThreeVector(vin[i].x - c.x, vin[i].y - c.y, -0.5 / 2 / 2);
216 for (int i = 0; i < n; i++) contour_swall[i + n] = G4ThreeVector(vin[i].x - c.x, vin[i].y - c.y, 0.5 / 2 / 2);
217
218 G4VSolid* septumwall2_solid = new BelleCrystal("fwd_septumwall2_solid", n, contour_swall);
219
220 G4LogicalVolume* septumwall2_logical = new G4LogicalVolume(septumwall2_solid, Materials::get("A5052"),
221 "septumwall2_logical", 0, 0, 0);
222 septumwall2_logical->SetVisAttributes(att("alum2"));
223 new G4PVPlacement(G4RotateZ3D(-M_PI / 8)*G4RotateZ3D(-M_PI / 2)*G4RotateY3D(-M_PI / 2)*G4Translate3D(c.x, c.y, 0.5 / 2 / 2),
224 septumwall2_logical, "septumwall2_physical", innervolumesector_logical, false, 0, overlap);
225 new G4PVPlacement(G4RotateZ3D(M_PI / 8)*G4RotateZ3D(-M_PI / 2)*G4RotateY3D(-M_PI / 2)*G4Translate3D(c.x, c.y, -0.5 / 2 / 2),
226 septumwall2_logical, "septumwall2_physical", innervolumesector_logical, false, 1, overlap);
227 }
228
229 zr_t vcr[] = {{3., RI}, {ZT - zsep, RIp - tand(th0)* zsep}, {ZT - zsep, RT - 20}, {3 + (RT - 20 - RC) / tand(th1), RT - 20}, {3, RC}};
230 std::vector<zr_t> ccr(vcr, vcr + sizeof(vcr) / sizeof(zr_t));
231 G4VSolid* crystalvolume_solid = new BelleLathe("fwd_crystalvolume_solid", 0, M_PI / 8, ccr);
232 G4LogicalVolume* crystalvolume_logical = new G4LogicalVolume(crystalvolume_solid, Materials::get("G4_AIR"),
233 "crystalvolume_logical", 0, 0, 0);
234 crystalvolume_logical->SetVisAttributes(att("air"));
235 new G4PVPlacement(G4RotateZ3D(-M_PI / 8), crystalvolume_logical, "ECLForwardCrystalSectorPhysical_0", innervolumesector_logical,
236 false, 0, overlap);
237 new G4PVPlacement(G4RotateZ3D(0), crystalvolume_logical, "ECLForwardCrystalSectorPhysical_1", innervolumesector_logical, false, 1,
238 overlap);
239
240 if (b_septum_wall) {
241 double d = 5, aRC = RC - 30e-6;
242 Point_t vin[] = {{3., RI}, {ZT - zsep, RIp - tand(th0)* zsep}, {ZT - zsep, RT - 20 - d}, {3 + (RT - 20 - d - aRC) / tand(th1), RT - 20 - d}, {3, aRC}};
243 const int n = sizeof(vin) / sizeof(Point_t);
244 Point_t c = centerofgravity(vin, vin + n);
245 G4ThreeVector contour_swall[n * 2];
246
247 for (int i = 0; i < n; i++) contour_swall[i + 0] = G4ThreeVector(vin[i].x - c.x, vin[i].y - c.y, -0.5 / 2 / 2);
248 for (int i = 0; i < n; i++) contour_swall[i + n] = G4ThreeVector(vin[i].x - c.x, vin[i].y - c.y, 0.5 / 2 / 2);
249
250 G4VSolid* septumwall3_solid = new BelleCrystal("fwd_septumwall3_solid", n, contour_swall);
251
252 G4LogicalVolume* septumwall3_logical = new G4LogicalVolume(septumwall3_solid, Materials::get("A5052"),
253 "septumwall3_logical", 0, 0, 0);
254 septumwall3_logical->SetVisAttributes(att("alum2"));
255 new G4PVPlacement(G4RotateZ3D(-M_PI / 2)*G4RotateY3D(-M_PI / 2)*G4Translate3D(c.x, c.y, 0.5 / 2 / 2), septumwall3_logical,
256 "septumwall3_physical_0", crystalvolume_logical, false, 0, overlap);
257 new G4PVPlacement(G4RotateZ3D(M_PI / 8)*G4RotateZ3D(-M_PI / 2)*G4RotateY3D(-M_PI / 2)*G4Translate3D(c.x, c.y, -0.5 / 2 / 2),
258 septumwall3_logical, "septumwall3_physical_1", crystalvolume_logical, false, 1, overlap);
259 }
260
261 if (b_crystals) {
262 // vector<shape_t*> cryst = load_shapes("/ecl/data/crystal_shape_forward.dat");
263 vector<shape_t*> cryst = load_shapes(m_sap, ECLParts::forward);
264 vector<G4LogicalVolume*> wrapped_crystals;
265 for (auto it = cryst.begin(); it != cryst.end(); it++) {
266 shape_t* s = *it;
267 wrapped_crystals.push_back(wrapped_crystal(s, "forward", 0.20 - 0.02));
268 }
269
270 for (vector<cplacement_t>::const_iterator it = bp.begin(); it != bp.end(); ++it) {
271 const cplacement_t& t = *it;
272 auto s = find_if(cryst.begin(), cryst.end(), [&t](const shape_t* shape) {return shape->nshape == t.nshape;});
273 if (s == cryst.end()) continue;
274
275 G4Transform3D twc = G4Translate3D(0, 0, 3) * get_transform(t);
276 int indx = it - bp.begin();
277 new G4PVPlacement(twc, wrapped_crystals[s - cryst.begin()], suf("ECLForwardWrappedCrystal_Physical", indx), crystalvolume_logical,
278 false, indx, overlap);
279 }
280
281 for (shape_t* shape : cryst) {
282 delete shape;
283 }
284 }
285
286 if (b_preamplifier) {
287 for (vector<cplacement_t>::const_iterator it = bp.begin(); it != bp.end(); ++it) {
288 G4Transform3D twc = G4Translate3D(0, 0, 3) * get_transform(*it);
289 int indx = it - bp.begin();
290 auto pv = new G4PVPlacement(twc * G4TranslateZ3D(300 / 2 + 0.20 + get_pa_box_height() / 2)*G4RotateZ3D(-M_PI / 2), get_preamp(),
291 suf("phys_forward_preamplifier", indx), crystalvolume_logical, false, indx, 0);
292 if (overlap)pv->CheckOverlaps(1000);
293 }
294 }
295
296 if (b_support_leg) {
297 const G4VisAttributes* batt = att("iron");
298
299 G4VSolid* s1 = new G4Box("fwd_leg_p1", 130. / 2, 170. / 2, (40. - milled_thickness) / 2);
300 G4LogicalVolume* l1 = new G4LogicalVolume(s1, Materials::get("SUS304"), "l1", 0, 0, 0);
301 G4Transform3D t1 = G4Translate3D(0, 170. / 2, (40. - milled_thickness) / 2 + milled_thickness);
302 l1->SetVisAttributes(batt);
303
304 G4VSolid* s2 = new G4Box("fwd_leg_p2", 60. / 2, 130. / 2, 137. / 2);
305 G4LogicalVolume* l2 = new G4LogicalVolume(s2, Materials::get("SUS304"), "l2", 0, 0, 0);
306 G4Transform3D t2 = G4Translate3D(0, 130. / 2 + 35, 40. + 137. / 2);
307 l2->SetVisAttributes(batt);
308
309 Point_t v3[] = {{ -75. / 2, -265. / 2}, {75. / 2 - 30, -265. / 2}, {75. / 2, -265. / 2 + 30}, {75. / 2, 265. / 2}, { -75. / 2, 265. / 2}};
310 const int n3 = sizeof(v3) / sizeof(Point_t);
311 G4ThreeVector c3[n3 * 2];
312
313 for (int i = 0; i < n3; i++) c3[i + 0] = G4ThreeVector(v3[i].x, v3[i].y, -140. / 2);
314 for (int i = 0; i < n3; i++) c3[i + n3] = G4ThreeVector(v3[i].x, v3[i].y, 140. / 2);
315
316 G4VSolid* s3 = new BelleCrystal("fwd_leg_p3", n3, c3);
317 G4LogicalVolume* l3 = new G4LogicalVolume(s3, Materials::get("SUS304"), "l3", 0, 0, 0);
318 G4Transform3D t3 = G4Translate3D(0, 265. / 2 + 35, 40. + 137. + 75. / 2) * G4RotateY3D(-M_PI / 2);
319 l3->SetVisAttributes(batt);
320
321 G4VSolid* s4 = new G4Box("fwd_leg_p4", 130. / 2, 5. / 2, (5. + milled_thickness) / 2);
322 G4LogicalVolume* l4 = new G4LogicalVolume(s4, Materials::get("SUS304"), "l4", 0, 0, 0);
323 G4Transform3D t4 = G4Translate3D(0, 170. - 5. / 2, (milled_thickness - 5.) / 2);
324 l4->SetVisAttributes(batt);
325
326 G4VSolid* s5 = new G4Box("fwd_leg_p5", 140. / 2, 130. / 2, 80. / 2);
327 G4LogicalVolume* l5 = new G4LogicalVolume(s5, Materials::get("SUS304"), "l5", 0, 0, 0);
328 G4Transform3D t5 = G4Translate3D(0, 180. + 130. / 2, 97. + 80. / 2);
329 l5->SetVisAttributes(batt);
330
331 G4VSolid* s6 = new G4Box("fwd_leg_p6", 140. / 2, 110. / 2, 160. / 2);
332 G4LogicalVolume* l6 = new G4LogicalVolume(s6, Materials::get("G4_AIR"), "l6", 0, 0, 0);
333 G4Transform3D t6 = G4Translate3D(0, 310. + 110. / 2, 97. + 160. / 2);
334 l6->SetVisAttributes(att("air"));
335
336 G4VSolid* s6a = new G4Box("fwd_leg_p6a", 140. / 2, (110. - 45.) / 2, 160. / 2);
337 G4LogicalVolume* l6a = new G4LogicalVolume(s6a, Materials::get("SUS304"), "l6a", 0, 0, 0);
338 l6a->SetVisAttributes(batt);
339 new G4PVPlacement(G4TranslateY3D(-45. / 2), l6a, "l6a_physical", l6, false, 0, overlap);
340
341 G4VSolid* s6b = new G4Box("fwd_leg_p6b", 60. / 2, 45. / 2, 160. / 2);
342 G4LogicalVolume* l6b = new G4LogicalVolume(s6b, Materials::get("SUS304"), "l6b", 0, 0, 0);
343 l6b->SetVisAttributes(batt);
344 double dy = 110. / 2 - 45 + 45. / 2;
345 new G4PVPlacement(G4TranslateY3D(dy), l6b, "l6b_physical", l6, false, 0, overlap);
346
347 G4VSolid* s6c = new G4Box("fwd_leg_p6c", 40. / 2, 45. / 2, 22.5 / 2);
348 G4LogicalVolume* l6c = new G4LogicalVolume(s6c, Materials::get("SUS304"), "l6c", 0, 0, 0);
349 l6c->SetVisAttributes(batt);
350 new G4PVPlacement(G4Translate3D(30 + 20, dy, 20 + 22.5 / 2), l6c, "l6c_physical", l6, false, 0, overlap);
351 new G4PVPlacement(G4Translate3D(30 + 20, dy, -20 - 22.5 / 2), l6c, "l6c_physical", l6, false, 1, overlap);
352 new G4PVPlacement(G4Translate3D(-30 - 20, dy, 20 + 22.5 / 2), l6c, "l6c_physical", l6, false, 2, overlap);
353 new G4PVPlacement(G4Translate3D(-30 - 20, dy, -20 - 22.5 / 2), l6c, "l6c_physical", l6, false, 3, overlap);
354
355 G4AssemblyVolume* support_leg = new G4AssemblyVolume();
356
357 support_leg->AddPlacedVolume(l1, t1);
358 support_leg->AddPlacedVolume(l2, t2);
359 support_leg->AddPlacedVolume(l3, t3);
360 support_leg->AddPlacedVolume(l4, t4);
361 support_leg->AddPlacedVolume(l5, t5);
362 support_leg->AddPlacedVolume(l6, t6);
363
364 for (int i = 0; i < 8; i++) {
365 G4Transform3D tp = gTrans * G4RotateZ3D(-M_PI / 2 + M_PI / 8 + i * M_PI / 4) *
366 G4Translate3D(0, 1415 - 165 + 420. / 2, ZT + (97. + 160.) / 2) * G4Translate3D(0, -420. / 2, -(97. + 160.) / 2);
367 support_leg->MakeImprint(top, tp, 0, overlap);
368 }
369
370 // G4VSolid* s_all = new G4Box("leg_all", 140. / 2, 420. / 2, (97. + 160) / 2);
371 // G4LogicalVolume* l_all = new G4LogicalVolume(s_all, Materials::get("G4_AIR"), "l_all", 0, 0, 0);
372 // l_all->SetVisAttributes(att("silv"));
373 // G4Transform3D tp = G4Translate3D(0, -420. / 2, -(97. + 160.) / 2);
374 // support_leg->MakeImprint(l_all, tp, 0, overlap);
375
376 // for (int i = 0; i < 8; i++)
377 // new G4PVPlacement(G4RotateZ3D(-M_PI / 2 + M_PI / 8 + i * M_PI / 4)*G4Translate3D(0, 1415 - 165 + 420. / 2,
378 // 1960 + ZT + (97. + 160.) / 2), l_all, suf("support_leg_physical", i), top, false, i, overlap);
379
380 // for (int i = 0; i < 8; i++)
381 // new G4PVPlacement(G4RotateZ3D(-M_PI / 2 + M_PI / 8 + i * M_PI / 4)*G4Translate3D(0, 1415 - 165 + 420. / 2,
382 // 1960 + ZT + (97. + 160.) / 2)*tp * t4, l4, suf("support_leg_p4_physical", i), top, false, i, overlap);
383
384 delete support_leg;
385 }
386
387
388 if (b_support_structure_13) { // numbering scheme as in ECL-004K102.pdf page 13
389
390 // Define one layer as one assembly volume
391 G4AssemblyVolume* acs = new G4AssemblyVolume();
392
393 double Z0 = 434, Ro = 1415 - 20;
394
395 // double R2_0 = 667, R2_1 = 1245/cos(M_PI/16), dR2 = R2_1 - R2_0, dz = dR2*cos(M_PI/16);
396 // G4VSolid* sv_crystal_support1 = new G4Trd("sv_crystal_support1", 30/2, 30/2, R2_0*sin(M_PI/16)-40*cos(M_PI/16), R2_1*sin(M_PI/16)-40*cos(M_PI/16), dz/2);
397 // G4LogicalVolume* lv_crystal_support1 = new G4LogicalVolume(sv_crystal_support1, world_mat, "lv_crystal_support1", 0, 0, 0);
398 // // lv_crystal_support->SetVisAttributes(airvol);
399 // new G4PVPlacement(G4Translate3D(R2_0*cos(M_PI/16)+dz/2+3,0,Z0-95)*G4RotateY3D(M_PI/2), lv_crystal_support1, "phys_crystal_support1", crystalSectorLogical, false, 0, overlaps);
400
401 // double dx=425+33, dy1 = dx*tan(M_PI/16), dz = 630+20-67, dy2 = dy1+dz*tan(M_PI/16);
402 // G4VSolid* sv_crystal_support1 = new G4Trd("sv_crystal_support1", 30/2, 30/2, dy1, dy2, dz/2);
403 // G4LogicalVolume* lv_crystal_support1 = new G4LogicalVolume(sv_crystal_support1, world_mat, "lv_crystal_support1", 0, 0, 0);
404 // // lv_crystal_support->SetVisAttributes(airvol);
405 // new G4PVPlacement(G4Translate3D(40/sin(M_PI/16)+dx+dz/2,0,Z0-95)*G4RotateY3D(M_PI/2), lv_crystal_support1, "phys_crystal_support1", crystalSectorLogical, false, 0, overlaps);
406
407 G4VSolid* solid10_p1 = new G4Box("fwd_solid10_p1", 558. / 2 + 9.5, 20. / 2, 105. / 2);
408 G4VSolid* solid10_p2 = new G4Box("fwd_solid10_p2", 559. / 2 + 9.5, 11. / 2, 71. / 2);
409 G4VSolid* solid10_p3 = new G4SubtractionSolid("fwd_solid10_p3", solid10_p1, solid10_p2, G4Translate3D(0, -11. / 2, 71. / 2 - 17.5));
410
411 G4LogicalVolume* lsolid10 = new G4LogicalVolume(solid10_p3, Materials::get("A6063"), "lsolid10", 0, 0, 0);
412 lsolid10->SetVisAttributes(att("alum"));
413 G4Transform3D tsolid10_p1(G4RotateZ3D(M_PI / 16)*G4Translate3D(954.5 + 2.55 - 1, -30, Z0 - 105. / 2 - 5));
414 acs->AddPlacedVolume(lsolid10, tsolid10_p1);
415 // new G4PVPlacement(tsolid10_p1, lsolid10, "psolid10_p1", crystalSectorLogical, false, 0, overlaps);
416 G4Transform3D tsolid10_p2(G4RotateZ3D(-M_PI / 16)*G4Translate3D(954.5 + 2.55 - 1, 30, Z0 - 105. / 2 - 5)*G4RotateZ3D(M_PI));
417 acs->AddPlacedVolume(lsolid10, tsolid10_p2);
418 // new G4PVPlacement(tsolid10_p2, lsolid10, "psolid10_p2", crystalSectorLogical, false, 0, overlaps);
419
420 G4VSolid* solid1_p1 = new G4Box("fwd_solid1_p1", 100. / 2, 30. / 2, 30. / 2);
421 G4VSolid* solid1_p2 = new G4Box("fwd_solid1_p2", 80. / 2, 10. / 2, 31. / 2);
422 G4VSolid* solid1_p3 = new G4SubtractionSolid("fwd_solid1_p3", solid1_p1, solid1_p2, G4Transform3D::Identity);
423
424 G4LogicalVolume* lsolid1 = new G4LogicalVolume(solid1_p3, Materials::get("A5052"), "lsolid1", 0, 0, 0);
425 lsolid1->SetVisAttributes(att("alum"));
426
427 G4Transform3D tsolid1_p1(G4RotateZ3D(M_PI / 16 * (-1 + 2 / 3.))*G4Translate3D(Ro - 8 - 50 - 3 * 140, 0, Z0 - 95));
428 acs->AddPlacedVolume(lsolid1, tsolid1_p1);
429 // new G4PVPlacement(tsolid1_p1, lsolid1, "psolid1_p1", crystalSectorLogical, false, 0, overlaps);
430 G4Transform3D tsolid1_p2(G4RotateZ3D(M_PI / 16 * (1 - 2 / 3.))*G4Translate3D(Ro - 8 - 50 - 3 * 140, 0, Z0 - 95));
431 acs->AddPlacedVolume(lsolid1, tsolid1_p2);
432 // new G4PVPlacement(tsolid1_p2, lsolid1, "psolid1_p2", crystalSectorLogical, false, 0, overlaps);
433
434 G4Transform3D tsolid1_p3(G4RotateZ3D(M_PI / 16 * (-1 + 2 / 3.))*G4Translate3D(Ro - 8 - 50 - 2 * 140, 0, Z0 - 95));
435 acs->AddPlacedVolume(lsolid1, tsolid1_p3);
436 // new G4PVPlacement(tsolid1_p3, lsolid1, "psolid1_p3", crystalSectorLogical, false, 0, overlaps);
437 G4Transform3D tsolid1_p4(G4RotateZ3D(M_PI / 16 * (1 - 2 / 3.))*G4Translate3D(Ro - 8 - 50 - 2 * 140, 0, Z0 - 95));
438 acs->AddPlacedVolume(lsolid1, tsolid1_p4);
439 // new G4PVPlacement(tsolid1_p4, lsolid1, "psolid1_p4", crystalSectorLogical, false, 0, overlaps);
440
441 G4Transform3D tsolid1_p5(G4RotateZ3D(M_PI / 16 * (-1 + 2 / 3.))*G4Translate3D(Ro - 8 - 50 - 1 * 140, 0, Z0 - 95));
442 acs->AddPlacedVolume(lsolid1, tsolid1_p5);
443 // new G4PVPlacement(tsolid1_p5, lsolid1, "psolid1_p5", crystalSectorLogical, false, 0, overlaps);
444 G4Transform3D tsolid1_p6(G4RotateZ3D(M_PI / 16 * (1 - 2 / 3.))*G4Translate3D(Ro - 8 - 50 - 1 * 140, 0, Z0 - 95));
445 acs->AddPlacedVolume(lsolid1, tsolid1_p6);
446 // new G4PVPlacement(tsolid1_p6, lsolid1, "psolid1_p6", crystalSectorLogical, false, 0, overlaps);
447
448 G4Transform3D tsolid1_p8(G4RotateZ3D(M_PI / 16 * (-1 + 2 / 3.))*G4Translate3D(Ro - 8 - 50, 0, Z0 - 100));
449 acs->AddPlacedVolume(lsolid1, tsolid1_p8);
450 // new G4PVPlacement(tsolid1_p8, lsolid1, "psolid1_p8", crystalSectorLogical, false, 0, overlaps);
451 G4Transform3D tsolid1_p9(G4RotateZ3D(M_PI / 16 * (-1 + 2 / 3. + (1 + 1. / 3) / 3))*G4Translate3D(Ro - 8 - 50, 0, Z0 - 100));
452 acs->AddPlacedVolume(lsolid1, tsolid1_p9);
453 // new G4PVPlacement(tsolid1_p9, lsolid1, "psolid1_p9", crystalSectorLogical, false, 0, overlaps);
454 G4Transform3D tsolid1_p10(G4RotateZ3D(M_PI / 16 * (-1 + 2 / 3. + 2 * (1 + 1. / 3) / 3))*G4Translate3D(Ro - 8 - 50, 0, Z0 - 100));
455 acs->AddPlacedVolume(lsolid1, tsolid1_p10);
456 // new G4PVPlacement(tsolid1_p10, lsolid1, "psolid1_p10", crystalSectorLogical, false, 0, overlaps);
457
458 G4VSolid* solid1_p11 = new G4Box("fwd_solid1_p1", 100. / 2, 10. / 2, 30. / 2);
459 G4LogicalVolume* lsolid1_p2 = new G4LogicalVolume(solid1_p11, Materials::get("A5052"), "lsolid1_p2", 0, 0, 0);
460 lsolid1_p2->SetVisAttributes(att("alum"));
461 G4Transform3D tsolid1_p11(G4RotateZ3D(M_PI / 16 * (-1 + 2 / 3. - 1. / 3))*G4Translate3D(Ro - 8 - 50, 0, Z0 - 100));
462 acs->AddPlacedVolume(lsolid1_p2, tsolid1_p11);
463 // new G4PVPlacement(tsolid1_p11, lsolid1_p2, "psolid1_p11", crystalSectorLogical, false, 0, overlaps);
464
465 G4VSolid* solid1_p12 = new G4Box("fwd_solid1_p1", 86. / 2, 10. / 2, 30. / 2);
466 G4LogicalVolume* lsolid1_p3 = new G4LogicalVolume(solid1_p12, Materials::get("A5052"), "lsolid1_p3", 0, 0, 0);
467 lsolid1_p3->SetVisAttributes(att("alum"));
468 double alpha_p12 = M_PI / 16 * (-1 + 1. / 3);
469 G4Transform3D tsolid1_p12(G4Translate3D(532.2 + 43, 0, Z0 - 75));
470 acs->AddPlacedVolume(lsolid1_p3, tsolid1_p12);
471 // new G4PVPlacement(tsolid1_p12, lsolid1_p3, "psolid1_p12", crystalSectorLogical, false, 0, overlaps);
472 G4Transform3D tsolid1_p13(G4RotateZ3D(alpha_p12)*G4Translate3D(532.2 + 43, 0, Z0 - 75));
473 acs->AddPlacedVolume(lsolid1_p3, tsolid1_p13);
474 // new G4PVPlacement(tsolid1_p13, lsolid1_p3, "psolid1_p13", crystalSectorLogical, false, 0, overlaps);
475 G4Transform3D tsolid1_p14(G4RotateZ3D(-alpha_p12)*G4Translate3D(532.2 + 43, 0, Z0 - 75));
476 acs->AddPlacedVolume(lsolid1_p3, tsolid1_p14);
477 // new G4PVPlacement(tsolid1_p14, lsolid1_p3, "psolid1_p14", crystalSectorLogical, false, 0, overlaps);
478
479 G4VSolid* solid1_p4 = new G4Box("fwd_solid1_p4", 160. / 2, 30. / 2, 30. / 2);
480 G4VSolid* solid1_p5 = new G4Box("fwd_solid1_p5", 140. / 2, 10. / 2, 31. / 2);
481 G4VSolid* solid1_p7 = new G4SubtractionSolid("fwd_solid1_p7", solid1_p4, solid1_p5, G4Transform3D::Identity);
482 G4LogicalVolume* lsolid1_p7 = new G4LogicalVolume(solid1_p7, Materials::get("A5052"), "lsolid1_p7", 0, 0, 0);
483 lsolid1_p7->SetVisAttributes(att("alum"));
484 G4Transform3D tsolid1_p7(G4Translate3D(Ro - 8 - 80 - 4 * 140 + 4, 0, Z0 - 95));
485 acs->AddPlacedVolume(lsolid1_p7, tsolid1_p7);
486 // new G4PVPlacement(tsolid1_p7, lsolid1_p7, "psolid1_p7", crystalSectorLogical, false, 0, overlaps);
487
488 // int sol2count = 0;
489 auto get_bracket = [&](double L, double ang, G4Transform3D & lt) {
490 double thick = 3;
491 double dL = (ang > 0) ? 0 : thick * abs(tan(ang));
492
493 G4VSolid* solid2_p1 = new G4Box("fwd_solid2_p1", (L - 2 * dL) / 2, thick / 2, 30. / 2);
494 G4VSolid* solid2_p2 = new G4Box("fwd_solid2_p2", thick / 2, (15. - dL) / 2, 30. / 2);
495 double dx = thick / 2, y0 = (15. + dL) / 2;
496 G4Transform3D t1(G4Translate3D(L / 2, -dx, 0.)*G4RotateZ3D(-ang)*G4Translate3D(-dx, y0, 0));
497 G4Transform3D t2(G4Translate3D(-L / 2, -dx, 0.)*G4RotateZ3D(ang)*G4Translate3D(dx, y0, 0));
498 G4VSolid* solid2_p3 = new G4UnionSolid("fwd_solid2_p3", solid2_p1, solid2_p2, t1);
499 G4VSolid* solid2_p4 = new G4UnionSolid("fwd_solid2_p4", solid2_p3, solid2_p2, t2);
500
501 G4Transform3D u((ang > 0) ? G4Transform3D::Identity : G4RotateZ3D(M_PI));
502 lt = u * G4Translate3D(dx, 0, 0) * G4RotateZ3D(-M_PI / 2);
503
504 return solid2_p4;
505 };
506 double obj2_dz = Z0 - 95;
507 auto place_solid2 = [&](double dz, double L, double ang, double phi, double mx, double dy) {
508 G4Transform3D lt;
509 G4LogicalVolume* lsolid2 = new G4LogicalVolume(get_bracket(L, ang, lt), Materials::get("A5052"), "lsolid2", 0, 0, 0);
510 lsolid2->SetVisAttributes(att("alum"));
511
512 G4Transform3D tsolid2_p1(G4RotateZ3D(phi)*G4Translate3D(mx, dy, dz)*lt);
513 // string pname("psolid2_p"); pname += to_string(++sol2count);
514 acs->AddPlacedVolume(lsolid2, tsolid2_p1);
515 // new G4PVPlacement(tsolid2_p1, lsolid2, pname.c_str(), crystalSectorLogical, false, 0, overlaps);
516 };
517 auto place_solid3 = [&](double L, double ang, const G4Transform3D & t) {
518 G4Transform3D lt;
519 G4LogicalVolume* lsolid2 = new G4LogicalVolume(get_bracket(L, ang, lt), Materials::get("A5052"), "lsolid2", 0, 0, 0);
520 lsolid2->SetVisAttributes(att("alum"));
521
522 G4Transform3D tsolid2_p1(t * lt);
523 // string pname("psolid2_p"); pname += to_string(++sol2count);
524 acs->AddPlacedVolume(lsolid2, tsolid2_p1);
525 // new G4PVPlacement(tsolid2_p1, lsolid2, pname.c_str(), crystalSectorLogical, false, 0, overlaps);
526 };
527
528 G4Point3D aa(-50 + 15, 15, 0), bb(-50 + 15, -15, 0);
529
530 aa = tsolid1_p1 * G4Point3D(-50 + 15, 15, 0);
531 bb = tsolid1_p2 * G4Point3D(-50 + 15, -15, 0);
532 place_solid2(obj2_dz, (aa - bb).mag(), -M_PI / 48, (aa + bb).phi(), (aa + bb).rho() / 2, 0);
533
534 aa = tsolid1_p1 * G4Point3D(50 - 15, 15, 0);
535 bb = tsolid1_p2 * G4Point3D(50 - 15, -15, 0);
536 place_solid2(obj2_dz, (aa - bb).mag(), M_PI / 48, (aa + bb).phi(), (aa + bb).rho() / 2, 0);
537
538 G4Point3D r0(0, 40 / cos(M_PI / 16), 0);
539 G4Vector3D np(sin(M_PI / 16), cos(M_PI / 16), 0), mid;
540 G4RotateZ3D rb(M_PI / 24);
541 double L, phi_uu;
542
543
544 phi_uu = (tsolid1_p1 * G4Vector3D(1, 0, 0)).angle(G4Vector3D(cos(M_PI / 16), -sin(M_PI / 16), 0));
545 G4Vector3D n = tsolid1_p1 * G4Vector3D(-sin(phi_uu / 2), -cos(phi_uu / 2), 0);
546 double xj = 50 - 15;
547 aa = tsolid1_p1 * G4Point3D(-xj, -15, 0);
548 L = -((aa - r0) * np) / (n * np);
549 place_solid3(L, -phi_uu / 2, tsolid1_p1 * G4Translate3D(-xj, -15, 0)*G4RotateZ3D(-phi_uu / 2)*G4Translate3D(0, -L / 2, 0));
550 place_solid3(L, -phi_uu / 2, tsolid1_p2 * G4Translate3D(-xj, 15, 0)*G4RotateZ3D(phi_uu / 2)*G4Translate3D(0, L / 2, 0));
551 aa = tsolid1_p1 * G4Point3D(xj, -15, 0);
552 L = -((aa - r0) * np) / (n * np);
553 place_solid3(L, phi_uu / 2, tsolid1_p1 * G4Translate3D(xj, -15, 0)*G4RotateZ3D(-phi_uu / 2)*G4Translate3D(0, -L / 2, 0));
554 place_solid3(L, phi_uu / 2, tsolid1_p2 * G4Translate3D(xj, 15, 0)*G4RotateZ3D(phi_uu / 2)*G4Translate3D(0, L / 2, 0));
555
556 aa = tsolid1_p3 * G4Point3D(-xj, -15, 0);
557 L = -((aa - r0) * np) / (n * np);
558 place_solid3(L, -phi_uu / 2, tsolid1_p3 * G4Translate3D(-xj, -15, 0)*G4RotateZ3D(-phi_uu / 2)*G4Translate3D(0, -L / 2, 0));
559 place_solid3(L, -phi_uu / 2, tsolid1_p4 * G4Translate3D(-xj, 15, 0)*G4RotateZ3D(phi_uu / 2)*G4Translate3D(0, L / 2, 0));
560 aa = tsolid1_p3 * G4Point3D(xj, -15, 0);
561 L = -((aa - r0) * np) / (n * np);
562 place_solid3(L, phi_uu / 2, tsolid1_p3 * G4Translate3D(xj, -15, 0)*G4RotateZ3D(-phi_uu / 2)*G4Translate3D(0, -L / 2, 0));
563 place_solid3(L, phi_uu / 2, tsolid1_p4 * G4Translate3D(xj, 15, 0)*G4RotateZ3D(phi_uu / 2)*G4Translate3D(0, L / 2, 0));
564
565 aa = tsolid1_p5 * G4Point3D(-xj, -15, 0);
566 L = -((aa - r0) * np) / (n * np);
567 place_solid3(L, -phi_uu / 2, tsolid1_p5 * G4Translate3D(-xj, -15, 0)*G4RotateZ3D(-phi_uu / 2)*G4Translate3D(0, -L / 2, 0));
568 place_solid3(L, -phi_uu / 2, tsolid1_p6 * G4Translate3D(-xj, 15, 0)*G4RotateZ3D(phi_uu / 2)*G4Translate3D(0, L / 2, 0));
569 aa = tsolid1_p5 * G4Point3D(xj, -15, 0);
570 L = -((aa - r0) * np) / (n * np);
571 place_solid3(L, phi_uu / 2, tsolid1_p5 * G4Translate3D(xj, -15, 0)*G4RotateZ3D(-phi_uu / 2)*G4Translate3D(0, -L / 2, 0));
572 place_solid3(L, phi_uu / 2, tsolid1_p6 * G4Translate3D(xj, 15, 0)*G4RotateZ3D(phi_uu / 2)*G4Translate3D(0, L / 2, 0));
573
574 phi_uu = M_PI / 16;
575 n = tsolid1_p7 * G4Vector3D(-sin(phi_uu / 2), -cos(phi_uu / 2), 0);
576 xj = 80 - 15;
577 aa = tsolid1_p7 * G4Point3D(-xj, -15, 0);
578 L = -((aa - r0) * np) / (n * np);
579 place_solid3(L, -phi_uu / 2, tsolid1_p7 * G4Translate3D(-xj, -15, 0)*G4RotateZ3D(-phi_uu / 2)*G4Translate3D(0, -L / 2, 0));
580 place_solid3(L, -phi_uu / 2, tsolid1_p7 * G4Translate3D(-xj, 15, 0)*G4RotateZ3D(phi_uu / 2)*G4Translate3D(0, L / 2, 0));
581 aa = tsolid1_p7 * G4Point3D(xj, -15, 0);
582 L = -((aa - r0) * np) / (n * np);
583 place_solid3(L, phi_uu / 2, tsolid1_p7 * G4Translate3D(xj, -15, 0)*G4RotateZ3D(-phi_uu / 2)*G4Translate3D(0, -L / 2, 0));
584 place_solid3(L, phi_uu / 2, tsolid1_p7 * G4Translate3D(xj, 15, 0)*G4RotateZ3D(phi_uu / 2)*G4Translate3D(0, L / 2, 0));
585
586
587 aa = tsolid1_p3 * G4Point3D(-50 + 15, 15, 0);
588 bb = tsolid1_p4 * G4Point3D(-50 + 15, -15, 0);
589 place_solid2(obj2_dz, (aa - bb).mag(), -M_PI / 48, (aa + bb).phi(), (aa + bb).rho() / 2, 0);
590
591 aa = tsolid1_p3 * G4Point3D(50 - 15, 15, 0);
592 bb = tsolid1_p4 * G4Point3D(50 - 15, -15, 0);
593 place_solid2(obj2_dz, (aa - bb).mag(), M_PI / 48, (aa + bb).phi(), (aa + bb).rho() / 2, 0);
594
595
596 aa = tsolid1_p5 * G4Point3D(-50 + 15, 15, 0);
597 bb = tsolid1_p6 * G4Point3D(-50 + 15, -15, 0);
598 place_solid2(obj2_dz, (aa - bb).mag(), -M_PI / 48, (aa + bb).phi(), (aa + bb).rho() / 2, 0);
599
600 aa = tsolid1_p5 * G4Point3D(50 - 15, 15, 0);
601 bb = tsolid1_p6 * G4Point3D(50 - 15, -15, 0);
602 place_solid2(obj2_dz, (aa - bb).mag(), M_PI / 48, (aa + bb).phi(), (aa + bb).rho() / 2, 0);
603
604
605 obj2_dz = Z0 - 100;
606 aa = tsolid1_p8 * G4Point3D(-50 + 15, 15, 0);
607 bb = tsolid1_p9 * G4Point3D(-50 + 15, -15, 0);
608 place_solid2(obj2_dz, (aa - bb).mag(), -M_PI / 72, (aa + bb).phi(), (aa + bb).rho() / 2, 0);
609
610 aa = tsolid1_p8 * G4Point3D(50 - 15, 15, 0);
611 bb = tsolid1_p9 * G4Point3D(50 - 15, -15, 0);
612 place_solid2(obj2_dz, (aa - bb).mag(), M_PI / 72, (aa + bb).phi(), (aa + bb).rho() / 2, 0);
613
614 aa = tsolid1_p9 * G4Point3D(-50 + 15, 15, 0);
615 bb = tsolid1_p10 * G4Point3D(-50 + 15, -15, 0);
616 place_solid2(obj2_dz, (aa - bb).mag(), -M_PI / 72, (aa + bb).phi(), (aa + bb).rho() / 2, 0);
617
618 aa = tsolid1_p9 * G4Point3D(50 - 15, 15, 0);
619 bb = tsolid1_p10 * G4Point3D(50 - 15, -15, 0);
620 place_solid2(obj2_dz, (aa - bb).mag(), M_PI / 72, (aa + bb).phi(), (aa + bb).rho() / 2, 0);
621
622 phi_uu = (tsolid1_p8 * G4Vector3D(1, 0, 0)).angle(tsolid1_p11 * G4Vector3D(1, 0, 0));
623 r0 = tsolid1_p11 * G4Point3D(-50 + 15, 5, 0);
624 np = tsolid1_p11 * G4Vector3D(0, 1, 0);
625
626 n = tsolid1_p8 * G4Vector3D(-sin(phi_uu / 2), -cos(phi_uu / 2), 0);
627 aa = tsolid1_p8 * G4Point3D(-50 + 15, -15, 0);
628 L = -((aa - r0) * np) / (n * np);
629 place_solid3(L, -phi_uu / 2, tsolid1_p8 * G4Translate3D(-50 + 15, -15, 0)*G4RotateZ3D(-phi_uu / 2)*G4Translate3D(0, -L / 2, 0));
630
631 aa = tsolid1_p8 * G4Point3D(50 - 15, -15, 0);
632 L = -((aa - r0) * np) / (n * np);
633 place_solid3(L, phi_uu / 2, tsolid1_p8 * G4Translate3D(50 - 15, -15, 0)*G4RotateZ3D(-phi_uu / 2)*G4Translate3D(0, -L / 2, 0));
634
635 phi_uu = (tsolid1_p11 * G4Vector3D(1, 0, 0)).angle(G4RotateZ3D(-M_PI / 16) * G4Vector3D(1, 0, 0));
636 r0 = G4RotateZ3D(-M_PI / 16) * G4Point3D(0, 40, 0);
637 np = G4RotateZ3D(-M_PI / 16) * G4Vector3D(0, 1, 0);
638
639 n = tsolid1_p11 * G4Vector3D(-sin(phi_uu / 2), -cos(phi_uu / 2), 0);
640 aa = tsolid1_p11 * G4Point3D(-50 + 15, -5, 0);
641 L = -((aa - r0) * np) / (n * np);
642 place_solid3(L, -phi_uu / 2, tsolid1_p11 * G4Translate3D(-50 + 15, -5, 0)*G4RotateZ3D(-phi_uu / 2)*G4Translate3D(0, -L / 2, 0));
643
644 aa = tsolid1_p11 * G4Point3D(50 - 15, -5, 0);
645 L = -((aa - r0) * np) / (n * np);
646 place_solid3(L, phi_uu / 2, tsolid1_p11 * G4Translate3D(50 - 15, -5, 0)*G4RotateZ3D(-phi_uu / 2)*G4Translate3D(0, -L / 2, 0));
647
648 G4Transform3D ttt(G4RotateZ3D(M_PI / 16)*G4Translate3D(Ro - 8 - 50, 0, Z0 - 100));
649 phi_uu = (tsolid1_p10 * G4Vector3D(1, 0, 0)).angle(ttt * G4Vector3D(1, 0, 0));
650 r0 = ttt * G4Point3D(0, -40, 0);
651 np = ttt * G4Vector3D(0, 1, 0);
652 n = tsolid1_p10 * G4Vector3D(-sin(phi_uu / 2), cos(phi_uu / 2), 0);
653 aa = tsolid1_p10 * G4Point3D(-50 + 15, 15, 0);
654 L = -((aa - r0) * np) / (n * np);
655 place_solid3(L, -phi_uu / 2, tsolid1_p10 * G4Translate3D(-50 + 15, 15, 0)*G4RotateZ3D(phi_uu / 2)*G4Translate3D(0, L / 2, 0));
656
657 aa = tsolid1_p10 * G4Point3D(50 - 15, 15, 0);
658 L = -((aa - r0) * np) / (n * np);
659 place_solid3(L, phi_uu / 2, tsolid1_p10 * G4Translate3D(50 - 15, 15, 0)*G4RotateZ3D(phi_uu / 2)*G4Translate3D(0, L / 2, 0));
660
661 obj2_dz = Z0 - 75;
662 aa = tsolid1_p12 * G4Point3D(-43 + 15, -5, 0);
663 bb = tsolid1_p13 * G4Point3D(-43 + 15, 5, 0);
664 place_solid2(obj2_dz, (aa - bb).mag(), -M_PI / 48, (aa + bb).phi(), (aa + bb).rho() / 2, 0);
665
666 aa = tsolid1_p12 * G4Point3D(43 - 15, -5, 0);
667 bb = tsolid1_p13 * G4Point3D(43 - 15, 5, 0);
668 place_solid2(obj2_dz, (aa - bb).mag(), M_PI / 48, (aa + bb).phi(), (aa + bb).rho() / 2, 0);
669
670 aa = tsolid1_p12 * G4Point3D(-43 + 15, 5, 0);
671 bb = tsolid1_p14 * G4Point3D(-43 + 15, -5, 0);
672 place_solid2(obj2_dz, (aa - bb).mag(), -M_PI / 48, (aa + bb).phi(), (aa + bb).rho() / 2, 0);
673
674 aa = tsolid1_p12 * G4Point3D(43 - 15, 5, 0);
675 bb = tsolid1_p14 * G4Point3D(43 - 15, -5, 0);
676 place_solid2(obj2_dz, (aa - bb).mag(), M_PI / 48, (aa + bb).phi(), (aa + bb).rho() / 2, 0);
677
678 G4VSolid* solid11_p1 = new G4Box("fwd_solid11_p1", 80. / 2, 30. / 2, 40. / 2);
679 G4VSolid* solid11_p2 = new G4Box("fwd_solid11_p2", 81. / 2, 30. / 2, 40. / 2);
680 G4VSolid* solid11_p3 = new G4SubtractionSolid("fwd_solid11_p3", solid11_p1, solid11_p2, G4Translate3D(0, -3, 3));
681
682 G4LogicalVolume* lsolid11 = new G4LogicalVolume(solid11_p3, Materials::get("SUS304"), "lsolid11", 0, 0, 0);
683 lsolid11->SetVisAttributes(att("iron"));
684 G4Transform3D tsolid11_p1(G4RotateZ3D(M_PI / 16)*G4Translate3D(580, -35, Z0 - 40));
685 acs->AddPlacedVolume(lsolid11, tsolid11_p1);
686
687 G4Transform3D tsolid11_p2(G4RotateZ3D(-M_PI / 16)*G4Translate3D(580, 35, Z0 - 40)*G4RotateZ3D(M_PI));
688 acs->AddPlacedVolume(lsolid11, tsolid11_p2);
689
690 G4VSolid* solid12_p1 = new G4Box("fwd_solid12_p1", 120. / 2, 20. / 2, 115. / 2);
691 G4VSolid* solid12_p2 = new G4Box("fwd_solid12_p2", 121. / 2, 12. / 2, 86. / 2);
692 G4VSolid* solid12_p3 = new G4SubtractionSolid("fwd_solid12_p3", solid12_p1, solid12_p2, G4Translate3D(0, -11. / 2 + 1,
693 86. / 2 - 17.5 - 5));
694 G4LogicalVolume* lsolid12 = new G4LogicalVolume(solid12_p3, Materials::get("A6063"), "lsolid12", 0, 0, 0);
695 lsolid12->SetVisAttributes(att("alum"));
696
697 G4Transform3D tsolid12_p2(G4RotateZ3D(-M_PI / 16)*G4Translate3D(Ro - 8 - 60, 30, Z0 - 115. / 2)*G4RotateZ3D(M_PI));
698 acs->AddPlacedVolume(lsolid12, tsolid12_p2);
699
700 G4VSolid* solid12r_p1 = new G4Box("fwd_solid12r_p1", 100. / 2, 30. / 2, 75. / 2);
701 G4VSolid* solid12r_p2 = new G4Box("fwd_solid12r_p2", 101. / 2, 21. / 2, 41. / 2);
702 G4VSolid* solid12r_p3 = new G4SubtractionSolid("fwd_solid12r_p3", solid12r_p1, solid12r_p2, G4Translate3D(0, -21. / 2 + 5,
703 -41. / 2 - 75. / 2 + 40));
704 G4LogicalVolume* lsolid12r = new G4LogicalVolume(solid12r_p3, Materials::get("A6063"), "lsolid12r", 0, 0, 0);
705 lsolid12r->SetVisAttributes(att("alum"));
706 G4Transform3D tsolid12r_p1(G4RotateZ3D(M_PI / 16)*G4Translate3D(Ro - 8 - 50, -30 - 15, Z0 - 40 - 75. / 2));
707 acs->AddPlacedVolume(lsolid12r, tsolid12r_p1);
708
709 G4Transform3D tr = G4RotateZ3D(M_PI / 16) * G4ReflectY3D();
710 acs->MakeImprint(innervolumesector_logical, tr, 0, overlap);
711 tr = G4RotateZ3D(-M_PI / 16);
712 acs->MakeImprint(innervolumesector_logical, tr, 1, overlap);
713
714 delete acs;
715 }
716
717 if (b_support_structure_15) { // numbering scheme as in ECL-004K102.pdf page 15
718 G4AssemblyVolume* acs = new G4AssemblyVolume();
719
720 double Z0 = 434, Ro = 1415 - 20;
721
722 G4VSolid* solid1_p1 = new G4Box("fwd_solid1_p1", 10. / 2, 398. / 2, 5. / 2);
723 G4VSolid* solid1_p2 = new G4Box("fwd_solid1_p2", 4. / 2, 398. / 2 - 32, 6. / 2);
724 G4VSolid* solid1_p3 = new G4SubtractionSolid("fwd_solid1_p3", solid1_p1, solid1_p2, G4Transform3D(G4RotationMatrix(),
725 G4ThreeVector(-4,
726 0, 0)));
727
728 G4LogicalVolume* lsolid1 = new G4LogicalVolume(solid1_p3, Materials::get("SUS304"), "lsolid1", 0, 0, 0);
729 lsolid1->SetVisAttributes(att("iron"));
730 G4Transform3D tsolid1_p1(G4Translate3D(1350, -16, Z0 - 40 + 3 + 2.5));
731 acs->AddPlacedVolume(lsolid1, tsolid1_p1);
732
733 G4VSolid* solid1a_p1 = new G4Box("fwd_solid1a_p1", 10. / 2, 348.5 / 2, 5. / 2);
734 G4VSolid* solid1a_p2 = new G4Box("fwd_solid1a_p2", 4. / 2, 348.5 / 2 - 32, 6. / 2);
735 G4VSolid* solid1a_p3 = new G4SubtractionSolid("fwd_solid1a_p3", solid1a_p1, solid1a_p2, G4Transform3D(G4RotationMatrix(),
736 G4ThreeVector(4, 0, 0)));
737
738 G4LogicalVolume* lsolid1a = new G4LogicalVolume(solid1a_p3, Materials::get("SUS304"), "lsolid1a", 0, 0, 0);
739 lsolid1a->SetVisAttributes(att("iron"));
740 G4Transform3D tsolid1a_p1(G4Translate3D(1250, -16, Z0 - 40 + 3 + 2.5));
741 acs->AddPlacedVolume(lsolid1a, tsolid1a_p1);
742
743 G4VSolid* solid1b_p1 = new G4Box("fwd_solid1b_p1", 10. / 2, (210 + 210 + 16) / 2, 5. / 2);
744 G4VSolid* solid1b_p2 = new G4Box("fwd_solid1b_p2", 4. / 2, (210 + 210 + 16) / 2 - 16, 6. / 2);
745 G4VSolid* solid1b_p3 = new G4SubtractionSolid("fwd_solid1b_p3", solid1b_p1, solid1b_p2, G4Transform3D(G4RotationMatrix(),
746 G4ThreeVector(4, 0, 0)));
747
748 G4LogicalVolume* lsolid1b = new G4LogicalVolume(solid1b_p3, Materials::get("SUS304"), "lsolid1b", 0, 0, 0);
749 lsolid1b->SetVisAttributes(att("iron"));
750 G4Transform3D t1b(G4Translate3D(1204 - (210 + 210 + 16) / 2 + 16, 0, Z0 - 52 + 8 + 5. / 2));
751 G4Transform3D tsolid1b_p1(t1b * G4TranslateY3D(-10)*G4RotateZ3D(-M_PI / 2));
752 acs->AddPlacedVolume(lsolid1b, tsolid1b_p1);
753 G4Transform3D tsolid1b_p2(t1b * G4TranslateY3D(10)*G4RotateZ3D(M_PI / 2));
754 acs->AddPlacedVolume(lsolid1b, tsolid1b_p2);
755 G4Transform3D tsolid1b_p3(t1b * G4TranslateY3D(-110)*G4RotateZ3D(M_PI / 2));
756 acs->AddPlacedVolume(lsolid1b, tsolid1b_p3);
757 G4Transform3D tsolid1b_p4(t1b * G4TranslateY3D(110)*G4RotateZ3D(-M_PI / 2));
758 acs->AddPlacedVolume(lsolid1b, tsolid1b_p4);
759
760 G4VSolid* solid2_p1 = new G4Box("fwd_solid2_p1", 20. / 2, 210. / 2, 5. / 2);
761 G4VSolid* solid2_p2 = new G4Box("fwd_solid2_p2", 14. / 2, 210. / 2 - 16, 6. / 2);
762 G4VSolid* solid2_p3 = new G4SubtractionSolid("fwd_solid2_p3", solid2_p1, solid2_p2, G4Transform3D(G4RotationMatrix(),
763 G4ThreeVector(-4,
764 0, 0)));
765
766 G4LogicalVolume* lsolid2 = new G4LogicalVolume(solid2_p3, Materials::get("SUS304"), "lsolid2", 0, 0, 0);
767 lsolid2->SetVisAttributes(att("iron"));
768 G4Transform3D tsolid2_p1(G4Translate3D(1204 - (210 + 210) - 210 / 2 + 16, 58, Z0 - 52 + 8 + 5. / 2)*G4RotateZ3D(-M_PI / 2));
769 acs->AddPlacedVolume(lsolid2, tsolid2_p1);
770 // new G4PVPlacement(tsolid2_p1, lsolid2, "psolid2_p1", crystalSectorLogical, false, 0, overlap);
771 G4Transform3D tsolid2_p2(G4Translate3D(1204 - (210 + 210) - 210 / 2 + 16, -58, Z0 - 52 + 8 + 5. / 2)*G4RotateZ3D(M_PI / 2));
772 acs->AddPlacedVolume(lsolid2, tsolid2_p2);
773 // new G4PVPlacement(tsolid2_p2, lsolid2, "psolid2_p2", crystalSectorLogical, false, 0, overlap);
774
775 G4VSolid* solid3_p1 = new G4Box("fwd_solid3_p1", 32. / 2, 396. / 2, 8. / 2);
776 G4LogicalVolume* lsolid3 = new G4LogicalVolume(solid3_p1, Materials::get("SUS304"), "lsolid3", 0, 0, 0);
777 lsolid3->SetVisAttributes(att("iron"));
778 G4Transform3D tsolid3_p1(G4Translate3D(1204, 0, Z0 - 52 + 8. / 2));
779 acs->AddPlacedVolume(lsolid3, tsolid3_p1);
780 // new G4PVPlacement(tsolid3_p1, lsolid3, "psolid3_p1", crystalSectorLogical, false, 0, overlap);
781
782 G4VSolid* solid3n_p1 = new G4Box("fwd_solid3n_p1", 32. / 2, 230. / 2, 8. / 2);
783 G4LogicalVolume* lsolid3n = new G4LogicalVolume(solid3n_p1, Materials::get("SUS304"), "lsolid3n", 0, 0, 0);
784 lsolid3n->SetVisAttributes(att("iron"));
785 G4Transform3D tsolid3n_p1(G4Translate3D(1204 - 420, 0, Z0 - 52 + 8. / 2));
786 acs->AddPlacedVolume(lsolid3n, tsolid3n_p1);
787 // new G4PVPlacement(tsolid3n_p1, lsolid3n, "psolid3n_p1", crystalSectorLogical, false, 0, overlap);
788
789 G4VSolid* solid4_p1 = new G4Box("fwd_solid4_p1", 16. / 2, 160. / 2, 8. / 2);
790 G4LogicalVolume* lsolid4 = new G4LogicalVolume(solid4_p1, Materials::get("SUS304"), "lsolid4", 0, 0, 0);
791 lsolid4->SetVisAttributes(att("iron"));
792 G4Transform3D tsolid4_p1(G4Translate3D(598, 0, Z0 - 52 + 8. / 2));
793 acs->AddPlacedVolume(lsolid4, tsolid4_p1);
794 // new G4PVPlacement(tsolid4_p1, lsolid4, "psolid4_p1", crystalSectorLogical, false, 0, overlap);
795
796 G4VSolid* solid5_p1 = new G4Box("fwd_solid5_p1", 650. / 2, 30. / 2, 40. / 2);
797 G4VSolid* solid5_p2 = new G4Box("fwd_solid5_p2", 651. / 2, 30. / 2, 40. / 2);
798 G4VSolid* solid5_p3 = new G4SubtractionSolid("solid5_p3", solid5_p1, solid5_p2, G4Translate3D(0, -3, 3));
799
800 G4LogicalVolume* lsolid5 = new G4LogicalVolume(solid5_p3, Materials::get("SUS304"), "lsolid5", 0, 0, 0);
801 lsolid5->SetVisAttributes(att("iron"));
802 G4Transform3D tsolid5_p1(G4RotateZ3D(M_PI / 16)*G4Translate3D(910, -45, Z0 - 20 - 15));
803 acs->AddPlacedVolume(lsolid5, tsolid5_p1);
804 // new G4PVPlacement(tsolid5_p1, lsolid5, "psolid5_p1", crystalSectorLogical, false, 0, overlap);
805 G4Transform3D tsolid5_p3(G4RotateZ3D(-M_PI / 16)*G4Translate3D(910, 45, Z0 - 20 - 15)*G4RotateZ3D(M_PI));
806 acs->AddPlacedVolume(lsolid5, tsolid5_p3);
807 // new G4PVPlacement(tsolid5_p3, lsolid5, "psolid5_p3", crystalSectorLogical, false, 0, overlap);
808
809 G4VSolid* solid7_p1 = new G4Box("fwd_solid7_p1", 130. / 2, 30. / 2, 40. / 2);
810 G4VSolid* solid7_p2 = new G4Box("fwd_solid7_p2", 131. / 2, 30. / 2, 40. / 2);
811 G4VSolid* solid7_p3 = new G4SubtractionSolid("fwd_solid7_p3", solid7_p1, solid7_p2, G4Transform3D(G4RotationMatrix(),
812 G4ThreeVector(0,
813 -3, 3)));
814 G4LogicalVolume* lsolid7 = new G4LogicalVolume(solid7_p3, Materials::get("SUS304"), "lsolid7", 0, 0, 0);
815 lsolid7->SetVisAttributes(att("iron"));
816 G4Transform3D tsolid7_p1(G4RotateZ3D(-M_PI / 16)*G4Translate3D(Ro - 8 - 65, 54, Z0 - 40. / 2)*G4RotateZ3D(M_PI));
817 acs->AddPlacedVolume(lsolid7, tsolid7_p1);
818 // new G4PVPlacement(tsolid7_p1, lsolid7, "psolid7_p1", crystalSectorLogical, false, 0, overlap);
819 G4Transform3D tsolid7_p2(G4RotateZ3D(M_PI / 16)*G4Translate3D(Ro - 8 - 65 - 8, -85, Z0 - 40. / 2));
820 acs->AddPlacedVolume(lsolid7, tsolid7_p2);
821 // new G4PVPlacement(tsolid7_p2, lsolid7, "psolid7_p2", crystalSectorLogical, false, 0, overlap);
822
823 // G4Transform3D tsolid7_p3(G4RotateZ3D(M_PI/16)*G4TranslateZ3D(1960 + 438 - 40./2 - 1)*G4TranslateX3D(1315)*G4TranslateY3D(-85));
824 // new G4PVPlacement(tsolid7_p3, lsolid7, "psolid7_p3", crystalSectorLogical, false, 0, overlap);
825 // G4Transform3D tsolid7_p4(G4RotateZ3D(M_PI/16)*G4TranslateZ3D(1960 + 438 - 40./2 - 1)*G4TranslateX3D(1315)*G4TranslateY3D(85)*G4RotateZ3D(M_PI));
826 // new G4PVPlacement(tsolid7_p4, lsolid7, "psolid7_p4", crystalSectorLogical, false, 0, overlap);
827
828 G4VSolid* solid8_p1 = new G4Box("fwd_solid8_p1", 120. / 2, 10. / 2, 42. / 2);
829 G4LogicalVolume* lsolid8 = new G4LogicalVolume(solid8_p1, Materials::get("SUS304"), "lsolid8", 0, 0, 0);
830 lsolid8->SetVisAttributes(att("iron"));
831 G4Transform3D tsolid8_p1(G4RotateZ3D(-M_PI / 16)*G4Translate3D(Ro - 8 - 60, 34, Z0 - 42. / 2));
832 acs->AddPlacedVolume(lsolid8, tsolid8_p1);
833 // new G4PVPlacement(tsolid8_p1, lsolid8, "psolid8_p1", crystalSectorLogical, false, 0, overlap);
834 // G4Transform3D tsolid8_p2(G4RotateZ3D(-M_PI/16)*G4TranslateZ3D(1960 + 438 - 42./2 - 1)*G4TranslateX3D(1320)*G4TranslateY3D(34)*G4RotateZ3D(M_PI));
835 // new G4PVPlacement(tsolid8_p2, lsolid8, "psolid8_p2", crystalSectorLogical, false, 0, overlap);
836
837
838 G4VSolid* solid9_p1 = new G4Box("fwd_solid9_p1", 26. / 2, 12. / 2, 26. / 2);
839 G4LogicalVolume* lsolid9 = new G4LogicalVolume(solid9_p1, Materials::get("SUS304"), "lsolid9", 0, 0, 0);
840 lsolid9->SetVisAttributes(att("iron"));
841 G4Transform3D tsolid9_p1(G4RotateZ3D(-M_PI / 16)*G4Translate3D(Ro - 8 - 120 + 26. / 2 + 17, 20 + 9 + 10 + 9 + 3,
842 Z0 - 37 + 26. / 2));
843 acs->AddPlacedVolume(lsolid9, tsolid9_p1);
844 // new G4PVPlacement(tsolid9_p1, lsolid9, "psolid9", crystalSectorLogical, false, 0, overlap);
845
846
847 G4VSolid* solid10_p1 = new G4Box("fwd_solid10_p1", 26. / 2, 12. / 2, 42. / 2);
848 G4LogicalVolume* lsolid10 = new G4LogicalVolume(solid10_p1, Materials::get("SUS304"), "lsolid10", 0, 0, 0);
849 lsolid10->SetVisAttributes(att("iron"));
850 // G4Transform3D tsolid5_p3(G4RotateZ3D(-M_PI/16)*G4Translate3D(910, 45, Z0-20-15)*G4RotateZ3D(M_PI));
851 G4Transform3D tsolid10_p1(G4RotateZ3D(-M_PI / 16)*G4Translate3D(910 + 650. / 2 - 221, 20 + 10 + 6 + 6, Z0 - 52 + 42. / 2));
852 acs->AddPlacedVolume(lsolid10, tsolid10_p1);
853 // new G4PVPlacement(tsolid10_p1, lsolid10, "psolid10", crystalSectorLogical, false, 0, overlap);
854
855 if (b_connectors) {
856 double t = 2, h20 = 32;
857 G4VSolid* solid_connector = new G4Box("fwd_solid_connector", (110 + 2 * 20) / 2, (250 + 2 * 20) / 2, h20 / 2);
858 G4VSolid* solid_connector2 = new G4Box("fwd_solid_connector2", (20 + t) / 2, (20 + t) / 2, 1.01 * h20 / 2);
859 G4VSolid* solid_connector3 = new G4Box("fwd_solid_connector3", 20 / 2, (250 + 2 * 20 + 2) / 2, h20 / 2);
860 solid_connector = new G4SubtractionSolid("fwd_solid_connector", solid_connector, solid_connector2, G4Translate3D(55 + (20 + t) / 2,
861 -140, 0));
862 solid_connector = new G4SubtractionSolid("fwd_solid_connector", solid_connector, solid_connector3, G4Translate3D(-70, 0, -t - 1));
863 G4LogicalVolume* lsolid_connector = new G4LogicalVolume(solid_connector, Materials::get("G4_AIR"), "lsolid_connector", 0,
864 0, 0);
865 lsolid_connector->SetVisAttributes(att("air"));
866 G4Transform3D tsolid_connector(G4Translate3D(1360 - 60, 0, Z0 - h20 / 2));
867 acs->AddPlacedVolume(lsolid_connector, tsolid_connector);
868 // new G4PVPlacement(tsolid_connector, lsolid_connector, "psolid20", crystalSectorLogical, false, 0, overlap);
869
870 auto lvolume = [&](int part, double dx, double dy, double dz) {
871 ostringstream ost(""); ost << "solid20_p" << part;
872 G4VSolid* sv = new G4Box(ost.str().c_str(), dx / 2, dy / 2, dz / 2);
873 ost.str(""); ost << "lsolid20_p" << part;
874 return new G4LogicalVolume(sv, Materials::get("A5052"), ost.str().c_str(), 0, 0, 0);
875 };
876
877 auto place = [&](G4LogicalVolume * lv, const G4Translate3D & move, int n) {
878 lv->SetVisAttributes(att("alum"));
879 ostringstream ost(""); ost << "phys_" << lv->GetName();
880 new G4PVPlacement(move, lv, ost.str().c_str(), lsolid_connector, false, n, overlap);
881 };
882 G4LogicalVolume* lv1 = lvolume(1, 20, 250 + 2 * 20, t);
883 place(lv1, G4Translate3D(-55 - 10, 0, h20 / 2 - t / 2), 0);
884 G4LogicalVolume* lv1_2 = lvolume(1, 20, 250 + 20, t);
885 place(lv1_2, G4Translate3D(55 + 10, 10, h20 / 2 - t / 2), 1);
886
887 G4LogicalVolume* lv2 = lvolume(2, 110., 20., t);
888 place(lv2, G4Translate3D(0, 250 / 2 + 10, h20 / 2 - t / 2), 0);
889 place(lv2, G4Translate3D(0, -250 / 2 - 10, h20 / 2 - t / 2), 1);
890
891 G4LogicalVolume* lv3 = lvolume(3, 110., t, h20 - t);
892 place(lv3, G4Translate3D(0, 250 / 2 + t / 2, -t / 2), 0);
893 place(lv3, G4Translate3D(0, -250 / 2 - t / 2, -t / 2), 1);
894
895 G4LogicalVolume* lv4 = lvolume(4, t, 250 + 2 * t, h20 - t);
896 place(lv4, G4Translate3D(55 + t / 2, 0, -t / 2), 0);
897 place(lv4, G4Translate3D(-55 - t / 2, 0, -t / 2), 1);
898
899 G4LogicalVolume* lv5 = lvolume(5, 7, 250, t);
900 place(lv5, G4Translate3D(55 - 7. / 2, 0, -h20 / 2 + t / 2 + t), 0);
901 place(lv5, G4Translate3D(-55 + 7. / 2, 0, -h20 / 2 + t / 2 + t), 1);
902
903 G4LogicalVolume* lv6 = lvolume(6, 110 - 14, 7, t);
904 place(lv6, G4Translate3D(0, 250 / 2 - 7. / 2, -h20 / 2 + t / 2 + t), 0);
905 place(lv6, G4Translate3D(0, -250 / 2 + 7. / 2, -h20 / 2 + t / 2 + t), 1);
906
907 G4LogicalVolume* lv7 = lvolume(7, 110, 250, t);
908 place(lv7, G4Translate3D(0, 0, -h20 / 2 + t / 2), 0);
909
910 // G4LogicalVolume *lv8 = lvolume(8, 90, 10, 30);
911 G4VSolid* p8_1 = new G4Box("fwd_solid20_p8_1", 90. / 2, 10. / 2, 30. / 2);
912 G4VSolid* p8_2 = new G4Box("fwd_solid20_p8_2", 88. / 2, 8. / 2, 30. / 2);
913 G4VSolid* sp8 = new G4SubtractionSolid("fwd_solid20_p8", p8_1, p8_2, G4TranslateZ3D(-1));
914 G4LogicalVolume* lv8 = new G4LogicalVolume(sp8, Materials::get("A5052"), "lsolid20_p8", 0, 0, 0);
915 lv8->SetVisAttributes(att("alum2"));
916 for (int i = 0; i < 10; i++) place(lv8, G4Translate3D(0, 25 * (i - 4.5), -h20 / 2 + t + 30 / 2), i);
917 }
918
919 if (b_boards) {
920 double hbv = 30;
921 G4VSolid* solid_board = new G4Box("fwd_solid_board", (210) / 2, (110) / 2, hbv / 2);
922 G4LogicalVolume* lsolid_board = new G4LogicalVolume(solid_board, Materials::get("G4_AIR"), "lsolid_board", 0, 0, 0);
923 lsolid_board->SetVisAttributes(att("air"));
924 for (int i = 0; i < 1; i++) {
925 // G4Transform3D t0 = G4RotateZ3D(M_PI/16*(1-2*i))*G4Translate3D(598-8+210/2, 0, Z0-52+8+5+hbv/2);
926 G4Transform3D t0 = G4Translate3D(598 - 8 + 210 / 2, 0, Z0 - 52 + 8 + 5 + hbv / 2);
927 G4Transform3D t1 = t0 * G4Translate3D(210, 110 / 2 + 5, 0);
928 G4Transform3D t2 = t0 * G4Translate3D(210, -110 / 2 + 5, 0);
929 G4Transform3D t3 = t0 * G4Translate3D(2 * 210, 110 / 2 + 5, 0);
930 G4Transform3D t4 = t0 * G4Translate3D(2 * 210, -110 / 2 + 5, 0);
931 // new G4PVPlacement(t0, lsolid_board, "phys_solid_board0", crystalSectorLogical, false, 0, overlap);
932 // new G4PVPlacement(t1, lsolid_board, "phys_solid_board1", crystalSectorLogical, false, 1, overlap);
933 // new G4PVPlacement(t2, lsolid_board, "phys_solid_board2", crystalSectorLogical, false, 2, overlap);
934 // new G4PVPlacement(t3, lsolid_board, "phys_solid_board3", crystalSectorLogical, false, 3, overlap);
935 // new G4PVPlacement(t4, lsolid_board, "phys_solid_board4", crystalSectorLogical, false, 4, overlap);
936 acs->AddPlacedVolume(lsolid_board, t0);
937 acs->AddPlacedVolume(lsolid_board, t1);
938 acs->AddPlacedVolume(lsolid_board, t2);
939 acs->AddPlacedVolume(lsolid_board, t3);
940 acs->AddPlacedVolume(lsolid_board, t4);
941 }
942 G4Material* boxmaterial = Materials::get("G4_GLASS_PLATE");
943 auto lvolumeb = [&](int part, double dx, double dy, double dz) {
944 ostringstream ost(""); ost << "fwd_sboard_p" << part;
945 G4VSolid* sv = new G4Box(ost.str().c_str(), dx / 2, dy / 2, dz / 2);
946 ost.str(""); ost << "lboard_p" << part;
947 return new G4LogicalVolume(sv, boxmaterial, ost.str().c_str(), 0, 0, 0);
948 };
949
950 const G4VisAttributes* asolid20 = att("plate");
951
952 auto placeb = [&](G4LogicalVolume * lv, const G4Translate3D & move, int n) {
953 lv->SetVisAttributes(asolid20);
954 ostringstream ost(""); ost << "phys_" << lv->GetName();
955 new G4PVPlacement(move, lv, ost.str().c_str(), lsolid_board, false, n, overlap);
956 };
957
958 double hboard = 2;
959 G4LogicalVolume* lb1 = lvolumeb(1, 210, 110, hboard);
960 placeb(lb1, G4Translate3D(0, 0, -hbv / 2 + hboard / 2), 0);
961
962 double wcon = 20, hcon = 40, hc = hbv - hboard;
963 G4VSolid* sv_connector_bundle = new G4Box("fwd_sv_connector_bundle", 4 * wcon / 2, hcon / 2, hc / 2);
964 G4LogicalVolume* lv_connector_bundle = new G4LogicalVolume(sv_connector_bundle, Materials::get("G4_AIR"),
965 "lv_connector_bundle", 0, 0, 0);
966 lv_connector_bundle->SetVisAttributes(att("air"));
967 new G4PVPlacement(G4Translate3D(-210 / 2 + 10 + wcon * 2, -110 / 2 + hcon / 2, -hbv / 2 + hboard + hc / 2), lv_connector_bundle,
968 "pv_connector_bundle", lsolid_board, false, 0, overlap);
969 new G4PVPlacement(G4Translate3D(-210 / 2 + 10 + wcon * 2, 10 + hcon / 2, -hbv / 2 + hboard + hc / 2), lv_connector_bundle,
970 "pv_connector_bundle", lsolid_board, false, 0, overlap);
971 new G4PVPlacement(G4Translate3D(10 + wcon * 2, -110 / 2 + hcon / 2, -hbv / 2 + hboard + hc / 2), lv_connector_bundle,
972 "pv_connector_bundle", lsolid_board, false, 0, overlap);
973 new G4PVPlacement(G4Translate3D(10 + wcon * 2, 10 + hcon / 2, -hbv / 2 + hboard + hc / 2), lv_connector_bundle,
974 "pv_connector_bundle", lsolid_board, false, 0, overlap);
975
976 G4VSolid* sv_crystal_connector = new G4Box("fwd_sv_crystal_connector", wcon / 2, hcon / 2, hc / 2);
977 G4LogicalVolume* lv_crystal_connector = new G4LogicalVolume(sv_crystal_connector, Materials::get("G4_AIR"),
978 "lv_crystal_connector", 0, 0, 0);
979 lv_crystal_connector->SetVisAttributes(att("air"));
980
981 new G4PVPlacement(G4Translate3D(-1.5 * 20, 0, 0), lv_crystal_connector, "pv_crystal_connector", lv_connector_bundle, false, 0,
982 overlap);
983 new G4PVPlacement(G4Translate3D(-0.5 * 20, 0, 0), lv_crystal_connector, "pv_crystal_connector", lv_connector_bundle, false, 1,
984 overlap);
985 new G4PVPlacement(G4Translate3D(0.5 * 20, 0, 0), lv_crystal_connector, "pv_crystal_connector", lv_connector_bundle, false, 2,
986 overlap);
987 new G4PVPlacement(G4Translate3D(1.5 * 20, 0, 0), lv_crystal_connector, "pv_crystal_connector", lv_connector_bundle, false, 3,
988 overlap);
989
990 G4VSolid* sv_crystal_connector_p1 = new G4Box("fwd_sv_crystal_connector_p1", 8 / 2, 30 / 2, 20 / 2);
991 G4LogicalVolume* lv_crystal_connector_p1 = new G4LogicalVolume(sv_crystal_connector_p1, Materials::get("SUS304"),
992 "lv_crystal_connector_p1", 0, 0, 0);
993 lv_crystal_connector_p1->SetVisAttributes(att("connector"));
994
995 new G4PVPlacement(G4Translate3D(-5, 0, -hc / 2 + 20. / 2), lv_crystal_connector_p1, "pv_crystal_connector_p1", lv_crystal_connector,
996 false, 0, overlap);
997
998 G4VSolid* sv_capacitor = new G4Tubs("fwd_sv_capacitor", 0, 5, 5. / 2, 0, 2 * M_PI);
999 G4LogicalVolume* lv_capacitor = new G4LogicalVolume(sv_capacitor, Materials::get("SUS304"), "lv_capacitor", 0, 0, 0);
1000 lv_capacitor->SetVisAttributes(att("capacitor"));
1001
1002 new G4PVPlacement(G4Translate3D(5, -15, -hc / 2 + 5. / 2), lv_capacitor, "pv_capacitor", lv_crystal_connector, false, 0, overlap);
1003 new G4PVPlacement(G4Translate3D(5, -5, -hc / 2 + 5. / 2), lv_capacitor, "pv_capacitor", lv_crystal_connector, false, 1, overlap);
1004 new G4PVPlacement(G4Translate3D(5, 5, -hc / 2 + 5. / 2), lv_capacitor, "pv_capacitor", lv_crystal_connector, false, 2, overlap);
1005 new G4PVPlacement(G4Translate3D(5, 15, -hc / 2 + 5. / 2), lv_capacitor, "pv_capacitor", lv_crystal_connector, false, 3, overlap);
1006
1007 G4VSolid* sv_board_connector_p1 = new G4Box("fwd_sv_board_connector_p1", 80. / 2, 8. / 2, 20. / 2);
1008 G4LogicalVolume* lv_board_connector_p1 = new G4LogicalVolume(sv_board_connector_p1, Materials::get("SUS304"),
1009 "lv_board_connector_p1", 0, 0, 0);
1010 lv_board_connector_p1->SetVisAttributes(att("connector"));
1011
1012 new G4PVPlacement(G4Translate3D(-210 / 2 + 10 + 80 / 2, 0, -hbv / 2 + hboard + 20. / 2), lv_board_connector_p1,
1013 "pv_board_connector_p1", lsolid_board, false, 0, overlap);
1014 new G4PVPlacement(G4Translate3D(210 / 2 - 10 - 80 / 2, 0, -hbv / 2 + hboard + 20. / 2), lv_board_connector_p1,
1015 "pv_board_connector_p1", lsolid_board, false, 1, overlap);
1016 }
1017
1018 G4Transform3D tr = G4RotateZ3D(M_PI / 16) * G4ReflectY3D();
1019 acs->MakeImprint(innervolumesector_logical, tr, 0, overlap);
1020 tr = G4RotateZ3D(-M_PI / 16);
1021 acs->MakeImprint(innervolumesector_logical, tr, 1, overlap);
1022 delete acs;
1023 }// end of ECL-004K102.pdf page 15
1024
1025 if (b_cover) {
1026 G4VSolid* solid8_p1 = new G4Tubs("fwd_solid8_p1", RI + tand(13.12) * (434 + 1) - 20 / cosd(13.12), 1415, 1. / 2, -M_PI / 16,
1027 M_PI / 8);
1028 G4VSolid* solid8_p2 = new G4Box("fwd_solid8_p2", 130. / 2, 270. / 2, 2. / 2);
1029 G4VSolid* solid8_p3 = new G4Tubs("fwd_solid8_p3", 0, 16, 2, 0, 2 * M_PI);
1030 G4VSolid* solid8_p4 = new G4Box("fwd_solid8_p4", 130. / 2, (75. - 2 * 16.) / 2, 2. / 2);
1031 double width_p5 = 180;
1032 G4VSolid* solid8_p5 = new G4Box("fwd_solid8_p5", width_p5 / 2, 2.5 + 75. / 2, 2. / 2);
1033
1034 double xx0 = 1415 - 47.8715;
1035 G4VSolid* solid8 = new G4SubtractionSolid("fwd_solid8", solid8_p1, solid8_p2, G4TranslateX3D(xx0 - 130. / 2));
1036 double xx1 = xx0 + 1.7;
1037 solid8 = new G4SubtractionSolid("fwd_solid8", solid8, solid8_p3, G4Translate3D(xx1, 159.5, 0));
1038 solid8 = new G4SubtractionSolid("fwd_solid8", solid8, solid8_p3, G4Translate3D(xx1, 202.5, 0));
1039 solid8 = new G4SubtractionSolid("fwd_solid8", solid8, solid8_p4, G4Translate3D(xx1 - 16 + 130. / 2, (202.5 + 159.5) / 2, 0));
1040 solid8 = new G4SubtractionSolid("fwd_solid8", solid8, solid8_p5, G4Translate3D(xx1 + width_p5 / 2, (202.5 + 159.5) / 2, 0));
1041 solid8 = new G4SubtractionSolid("fwd_solid8", solid8, solid8_p5, G4Translate3D(xx1 - 130 + (1230.77 - 1230.88), -177.57,
1042 0)*G4RotateZ3D(-M_PI / 16)*G4Translate3D(width_p5 / 2, -75. / 2, 0));
1043
1044 // for(int i=0;i<100000;i++){
1045 // G4ThreeVector v = solid8->GetPointOnSurface();
1046 // G4cout<<v.x()<<" "<<v.y()<<" "<<v.z()<<"\n";
1047 // }
1048
1049 G4LogicalVolume* lsolid8 = new G4LogicalVolume(solid8, Materials::get("A5052"), "lsolid8", 0, 0, 0);
1050 lsolid8->SetVisAttributes(att("alum"));
1051 for (int i = 0; i < 8; i++) {
1052 G4Transform3D tc = gTrans * G4Translate3D(0, 0, 3 + 434 + 0.5) * G4RotateZ3D(M_PI / 8 + i * M_PI / 4);
1053 new G4PVPlacement(tc * G4RotateZ3D(M_PI / 16), lsolid8, suf("ECL_Forward_cover", 0 + 2 * i), top, false, 0 + 2 * i, overlap);
1054 G4ReflectionFactory::Instance()->Place(tc * G4RotateZ3D(-M_PI / 16)*G4ReflectY3D(), suf("ECL_Forward_cover", 0 + 2 * i), lsolid8,
1055 top, false,
1056 1 + 2 * i, overlap);
1057 }
1058 }
1059 // end of ECL-004K102.pdf page 11 - 12
1060
1061}
Belle2::ECL::BelleCrystal
a Belle crystal in Geant4
Definition: BelleCrystal.h:37
Belle2::ECL::BelleLathe
BelleLathe class.
Definition: BelleLathe.h:67
Belle2::ECL::GeoECLCreator::get_pa_box_height
double get_pa_box_height() const
Getter for preamplifier box height (hard-coded to be 2)
Definition: GeoECLCreator.h:88
Belle2::ECL::GeoECLCreator::att
const G4VisAttributes * att(const std::string &n) const
Define visual attributes.
Definition: GeoECLCreator.cc:141
Belle2::ECL::GeoECLCreator::m_sap
const ECLCrystalsShapeAndPosition * m_sap
pointer to a storage with crystal shapes and positions
Definition: GeoECLCreator.h:91
Belle2::ECL::GeoECLCreator::get_preamp
G4LogicalVolume * get_preamp() const
Get Logical volume of preamplifier.
Definition: GeoECLCreator.cc:148
Belle2::ECL::GeoECLCreator::wrapped_crystal
G4LogicalVolume * wrapped_crystal(const shape_t *s, const std::string &endcap, double wrapthickness)
Wrapped crystal.
Definition: GeoECLCreator.cc:90
Belle2::ECL::GeoECLCreator::forward
void forward(G4LogicalVolume &)
Place elements inside the forward endcap.
Definition: forward.cc:44
Belle2::geometry::Materials::get
static G4Material * get(const std::string &name)
Find given material.
Definition: Materials.h:63
Belle2::atan
double atan(double a)
atan for double
Definition: beamHelpers.h:34
Belle2::sqrt
double sqrt(double a)
sqrt for double
Definition: beamHelpers.h:28
Belle2::geometry
Common code concerning the geometry representation of the detector.
Definition: CreatorBase.h:25
Belle2
Abstract base class for different kinds of events.
Definition: MillepedeAlgorithm.h:17
std
STL namespace.
Belle2::ECL::Point_t
struct for Point
Definition: BelleCrystal.h:31
Belle2::ECL::Point_t::y
double y
y coordinate
Definition: BelleCrystal.h:33
Belle2::ECL::cplacement_t
placement struct
Definition: shapes.h:49
Belle2::ECL::shape_t
shape
Definition: shapes.h:29
Belle2::ECL::zr_t
simple struct with z and r coordinates
Definition: BelleLathe.h:25