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916c29ab 1enum gentype_t {hijing, gun, box, pythia, param, cocktail, fluka, halo, ntuple, scan};
2
3gentype_t gentype=param;
4
5
6ntracks=1;
7
8void Config()
9{
10
11new TGeant3("C++ Interface to Geant3");
12
13//=======================================================================
14// Create the output file
15
16TFile *rootfile = new TFile("galice.root","recreate");
17rootfile->SetCompressionLevel(2);
18TGeant3 *geant3 = (TGeant3*)gMC;
19
20//=======================================================================
21// ******* GEANT STEERING parameters FOR ALICE SIMULATION *******
22geant3->SetTRIG(1); //Number of events to be processed
23geant3->SetSWIT(4,10);
24geant3->SetDEBU(0,0,1);
25//geant3->SetSWIT(2,2);
26geant3->SetDCAY(1);
27geant3->SetPAIR(1);
28geant3->SetCOMP(1);
29geant3->SetPHOT(1);
30geant3->SetPFIS(0);
31geant3->SetDRAY(0);
32geant3->SetANNI(1);
33geant3->SetBREM(1);
34geant3->SetMUNU(1);
35geant3->SetCKOV(1);
36geant3->SetHADR(1); //Select pure GEANH (HADR 1) or GEANH/NUCRIN (HADR 3)
37geant3->SetLOSS(2);
38geant3->SetMULS(1);
39geant3->SetRAYL(1);
40geant3->SetAUTO(1); //Select automatic STMIN etc... calc. (AUTO 1) or manual (AUTO 0)
41geant3->SetABAN(0); //Restore 3.16 behaviour for abandoned tracks
42geant3->SetOPTI(2); //Select optimisation level for GEANT geometry searches (0,1,2)
43Float_t cut = 1.e-3; // 1MeV cut by default
44Float_t tofmax = 1.e10;
45// GAM ELEC NHAD CHAD MUON EBREM MUHAB EDEL MUDEL MUPA TOFMAX
46geant3->SetCUTS(cut,cut, cut, cut, cut, cut, cut, cut, cut, cut, tofmax);
47//
48//=======================================================================
49// ************* STEERING parameters FOR ALICE SIMULATION **************
50// --- Specify event type to be tracked through the ALICE setup
51// --- All positions are in cm, angles in degrees, and P and E in GeV
52
53 switch(gentype)
54 {
55 case gun:
56//*********************************************
57// Example for Fixed Particle Gun
58//*********************************************
59 AliGenFixed *gener = new AliGenFixed(ntracks);
60 gener->SetMomentum(50);
61 gener->SetPhi(180.);
62 gener->SetTheta(5.);
63 gener->SetOrigin(0,0,0); //vertex position
64 gener->SetPart(13); //GEANT particle type
65 break;
66 case box:
67//*********************************************
68// Example for Moving Particle Gun *
69//*********************************************
70 AliGenBox *gener = new AliGenBox(ntracks);
71 gener->SetMomentumRange(3,4);
72 gener->SetPhiRange(0,360);
73 gener->SetThetaRange(90, 180. );
74 gener->SetOrigin(0,0,0);
75 //vertex position
76 gener->SetSigma(0,0,0); //Sigma in (X,Y,Z) (cm) on IP position
77 gener->SetPart(5); //GEANT particle type
78 break;
79 case scan:
80//*********************************************
81// Scanning on a grid *
82//*********************************************
83 AliGenScan *gener = new AliGenScan(-1);
84 gener->SetMomentumRange(4,4);
85 gener->SetPhiRange(0,360);
86 gener->SetThetaRange(9,9);
87 //vertex position
88 gener->SetSigma(6,6,0); //Sigma in (X,Y,Z) (cm) on IP position
89 gener->SetPart(5);
90 gener->SetRange(20, -100, 100, 20, -100, 100, 1, 500, 500);
91 break;
92
93 case hijing:
94 AliGenHIJINGpara *gener = new AliGenHIJINGpara(ntracks);
95 gener->SetMomentumRange(0,999);
96 gener->SetPhiRange(0,360);
97 gener->SetThetaRange(2,10);
98 gener->SetOrigin(0,0,0); //vertex position
99 gener->SetSigma(0,0,0); //Sigma in (X,Y,Z) (cm) on IP position
100 break;
101
102 case pythia:
103//********************************************
104// Example for Charm Production with Pythia *
105//********************************************
106
107 AliGenPythia *gener = new AliGenPythia(ntracks);
108 gener->SetMomentumRange(0,999);
109 gener->SetPhiRange(0,360);
110 gener->SetThetaRange(0., 180.);
111 gener->SetYRange(-10,10);
112 gener->SetPtRange(0,100);
113 gener->SetOrigin(0,0,0); // vertex position
114 gener->SetVertexSmear(perEvent);
115 gener->SetSigma(0,0,5.6); // Sigma in (X,Y,Z) (cm) on IP position
116// gener->SetStrucFunc(DO_Set_1);
117 gener->SetProcess(mb);
118 gener->SetEnergyCMS(5500.);
119 break;
120
121 case param:
122//*******************************************************
123// Example for J/psi Production from Parameterisation *
124//*******************************************************
125 AliGenParam *gener = new AliGenParam(ntracks, upsilon_p);
126 gener->SetMomentumRange(0,999);
127 gener->SetPhiRange(0,360);
128 gener->SetYRange(2.5,4);
129 gener->SetThetaRange(2,9);
130
131 gener->SetPtRange(0,10);
132 gener->SetOrigin(0,0,0); //vertex position
133 gener->SetSigma(0,0,0);//Sigma in (X,Y,Z) (cm) on IP position
134 gener->ForceDecay(dimuon);
135 gener->SetCutOnChild(1);
136 break;
137
138 case fluka:
139//*******************************************************
140// Example for a FLUKA Boundary Source *
141//*******************************************************
142 AliGenFLUKAsource *gener = new AliGenFLUKAsource(-1);
1aa4f403 143 gener->SetFileName("$(ALICE_ROOT)/data/all32.root");
916c29ab 144 gener->SetPartFlag(9);
145 gener->SetAgeMax(1.e-5);
146// 31.7 events
147 gener->SetFraction(0.0315);
148// gener->SetFraction(0.75*0.0315);
149 rootfile->cd();
150// gener->SetPartFlag(10);
151 gener->SetMomentumRange(0,999);
152 gener->SetPhiRange(0,360);
153 gener->SetThetaRange(0., 180.);
154 gener->SetAgeMax(1.e-5);
155
156// 31.7 events
157// gener->SetFraction(0.0315);
158 break;
159
160 case ntuple:
161//*******************************************************
162// Example for reading from a external file *
163//*******************************************************
164 AliGenExtFile *gener = new AliGenExtFile(-1);
165 gener->SetFileName("$(ALICE_ROOT)/data/dtujet93.root");
166 gener->SetVertexSmear(perEvent);
167 gener->SetTrackingFlag(1);
168 break;
169
170 case halo:
171//*******************************************************
172// Example for Tunnel Halo Source *
173//*******************************************************
174 AliGenHalo *gener = new AliGenHalo(ntracks);
175 gener->SetFileName("/h1/morsch/marsip/marsip5.mu");
176 break;
177
178 case cocktail:
179//*******************************************************
180// Example for a Cocktail *
181//*******************************************************
182
183 AliGenCocktail *gener = new AliGenCocktail();
184
185 gener->SetPhiRange(0,360);
186 gener->SetYRange(2.5,4);
187 gener->SetThetaRange(2,9);
188 gener->SetPtRange(0,10);
189 gener->SetOrigin(0,0,0); //vertex position
190 gener->SetSigma(0,0,0); //Sigma in (X,Y,Z) (cm) on IP position
191 gener->SetMomentumRange(0,999);
192
193 AliGenParam *jpsi = new AliGenParam(1,jpsi_p);
194 jpsi->ForceDecay(dimuon);
195 jpsi->SetCutOnChild(1);
196
197
198 AliGenFLUKAsource *bg = new AliGenFLUKAsource(-1);
199 bg->AddFile("$(ALICE_ROOT)/data/all32.root");
200 rootfile->cd();
201 bg->SetPartFlag(9);
202 bg->SetAgeMax(1.e-5);
203// 31.7 events
204// gener->SetFraction(0.0315);
205 bg->SetFraction(0.01*0.0315);
206
207 gener->AddGenerator(jpsi,"J/Psi", 1);
208 gener->AddGenerator(bg,"Background",1);
209
210 break;
211 }
212
213// Activate this line if you want the vertex smearing to happen
214// track by track
215//
216// gener->SetVertexSmear(perTrack);
217
218gener->Init();
219
220gAlice->SetField(-999,2); //Specify maximum magnetic field in Tesla (neg. ==> default field)
221
222Int_t iMAG=1;
223Int_t iITS=1;
224Int_t iTPC=1;
225Int_t iTOF=1;
226Int_t iRICH=1;
227Int_t iZDC=0;
228Int_t iCASTOR=1;
229Int_t iTRD=1;
230Int_t iABSO=1;
231Int_t iDIPO=1;
232Int_t iHALL=1;
233Int_t iFRAME=1;
234Int_t iSHIL=1;
235Int_t iPIPE=1;
236Int_t iFMD=1;
237Int_t iMUON=1;
238Int_t iPHOS=1;
8dfe31df 239Int_t iCPV=1;
916c29ab 240Int_t iPMD=1;
b422f318 241Int_t iSTART=0;
916c29ab 242
243//=================== Alice BODY parameters =============================
244AliBODY *BODY = new AliBODY("BODY","Alice envelop");
245
246
247if(iMAG) {
248//=================== MAG parameters ============================
249// --- Start with Magnet since detector layouts may be depending ---
250// --- on the selected Magnet dimensions ---
251AliMAG *MAG = new AliMAG("MAG","Magnet");
252}
253
254
255if(iABSO) {
256//=================== ABSO parameters ============================
257AliABSO *ABSO = new AliABSO("ABSO","Muon Absorber");
258}
259
260if(iDIPO) {
261//=================== DIPO parameters ============================
262
263AliDIPO *DIPO = new AliDIPOv2("DIPO","Dipole version 2");
264}
265
266if(iHALL) {
267//=================== HALL parameters ============================
268
269AliHALL *HALL = new AliHALL("HALL","Alice Hall");
270}
271
272
273if(iFRAME) {
274//=================== FRAME parameters ============================
275
276AliFRAME *FRAME = new AliFRAMEv0("FRAME","Space Frame");
277}
278
279if(iSHIL) {
280//=================== SHIL parameters ============================
281
282AliSHIL *SHIL = new AliSHIL("SHIL","Shielding");
283}
284
285
286if(iPIPE) {
287//=================== PIPE parameters ============================
288
289AliPIPE *PIPE = new AliPIPEv0("PIPE","Beam Pipe");
290}
291
292
293if(iITS) {
294//=================== ITS parameters ============================
295//
296// EUCLID is a flag to output (=1) both geometry and media to two ASCII files
297// (called by default ITSgeometry.euc and ITSgeometry.tme) in a format
298// understandable to the CAD system EUCLID. The default (=0) means that you
299// dont want to use this facility.
300//
8dfe31df 301AliITS *ITS = new AliITSv5("ITS","normal ITS");
302ITS->SetEUCLID(0);
916c29ab 303}
304
305if(iTPC) {
306//============================ TPC parameters ================================
307// --- This allows the user to specify sectors for the SLOW (TPC geometry 2)
308// --- Simulator. SecAL (SecAU) <0 means that ALL lower (upper)
309// --- sectors are specified, any value other than that requires at least one
310// --- sector (lower or upper)to be specified!
311// --- Reminder: sectors 1-24 are lower sectors (1-12 -> z>0, 13-24 -> z<0)
312// --- sectors 25-72 are the upper ones (25-48 -> z>0, 49-72 -> z<0)
313// --- SecLows - number of lower sectors specified (up to 6)
314// --- SecUps - number of upper sectors specified (up to 12)
315// --- Sens - sensitive strips for the Slow Simulator !!!
316// --- This does NOT work if all S or L-sectors are specified, i.e.
317// --- if SecAL or SecAU < 0
318//
319//
320//-----------------------------------------------------------------------------
321
f72f44b7 322AliTPC *TPC = new AliTPCv2("TPC","Normal TPC");
916c29ab 323AliTPCD *paramd = TPC->GetDigParam();
324AliTPCParam *param = &(paramd->GetParam());
325
326// Set geometrical parameters
327
f72f44b7 328param->SetSectorAngles(20.,0.,20.,0.);
329param->SetInnerRadiusLow(83.9);
330param->SetInnerRadiusUp(141.3);
916c29ab 331param->SetOuterRadiusLow(146.9);
332param->SetOuterRadiusUp(249.4);
333param->SetInSecLowEdge(81.6);
f72f44b7 334param->SetInSecUpEdge(143.6);
916c29ab 335param->SetOuSecLowEdge(144.2);
336param->SetOuSecUpEdge(252.1);
337param->SetEdge(1.5);
338param->SetDeadZone(1.15);
f72f44b7 339param->SetPadLength(2.0);
340param->SetPadWidth(0.3);
341param->SetPadPitchLength(2.05);
342param->SetPadPitchWidth(0.35);
916c29ab 343param->Update();
344
f72f44b7 345if (TPC->IsVersion() != 2) paramd->Write("Param1");
346
916c29ab 347// set gas mixture
348
349TPC->SetGasMixt(2,20,10,-1,0.9,0.1,0.);
350TPC->SetSecAL(1);
351TPC->SetSecAU(1);
f72f44b7 352TPC->SetSecLows(1, 2, 3, 1+18, 2+18, 3+18);
353TPC->SetSecUps(1+36, 2+36, 3+36, 1+38+18, 2+38+18, 3+38+18, -1,-1,-1,-1,-1,-1);
354TPC->SetSens(1);
355
916c29ab 356}
357
358if(iTOF) {
359//=================== TOF parameters ============================
360AliTOF *TOF = new AliTOFv2("TOF","normal TOF");
361}
362
363if(iRICH) {
364//=================== RICH parameters ===========================
365
366 AliRICH *RICH = new AliRICHv0("RICH","normal RICH");
367
368 RICH->SetSMAXAR(0.03);
369 RICH->SetSMAXAL(-1);
370//
371// Version 0
372// Default Segmentation
373 AliRICHsegmentationV0* RsegV0 = new AliRICHsegmentationV0;
374 RsegV0->SetPADSIZ(.8, .8);
375 RsegV0->SetDAnod(0.8/3);
376// Default response
377 AliRICHresponseV0* Rresponse0 = new AliRICHresponseV0;
378 AliRICHresponseCkv* RresponseCkv = new AliRICHresponseCkv;
379
380//------------------------Chambers 0-6 ----------------------------
381 for (Int_t i=0; i<7; i++) {
382 RICH->SetSegmentationModel(i, 1, RsegV0);
383 RICH->SetResponseModel(i, mip , Rresponse0);
384 RICH->SetResponseModel(i, cerenkov, RresponseCkv);
385 RICH->Chamber(i).SetRSIGM(5.);
386 RICH->Chamber(i).SetMUCHSP(43.);
387 RICH->Chamber(i).SetMUSIGM(0.18, 0.18);
388 RICH->Chamber(i).SetMAXADC( 1024);
389 RICH->Chamber(i).SetSqrtKx3(0.77459667);
390 RICH->Chamber(i).SetKx2(0.962);
391 RICH->Chamber(i).SetKx4(0.379);
392 RICH->Chamber(i).SetSqrtKy3(0.77459667);
393 RICH->Chamber(i).SetKy2(0.962);
394 RICH->Chamber(i).SetKy4(0.379);
395 RICH->Chamber(i).SetPitch(0.25);
396 RICH->SetNsec(i,1);
397 }
398}
399
400if(iZDC) {
401//=================== ZDC parameters ============================
402
403AliZDC *ZDC = new AliZDCv1("ZDC","normal ZDC");
404}
405
406if(iCASTOR) {
407//=================== CASTOR parameters ============================
408
409AliCASTOR *CASTOR = new AliCASTORv1("CASTOR","normal CASTOR");
410}
411
412if(iTRD) {
413//=================== TRD parameters ============================
414
415AliTRD *TRD = new AliTRDv0("TRD","TRD version 0");
416// Select the gas mixture (0: 97% Xe + 3% isobutane, 1: 90% Xe + 10% CO2)
417TRD->SetGasMix(0);
418TRD->SetHits(1);
419}
420
421if(iFMD) {
422//=================== FMD parameters ============================
423
424AliFMD *FMD = new AliFMDv1("FMD","normal FMD");
425}
426
427if(iMUON) {
428//=================== MUON parameters ===========================
429
430AliMUON *MUON = new AliMUONv0("MUON","normal MUON");
431
432 MUON->SetMaxStepGas(0.1);
433 MUON->SetMaxStepAlu(0.1);
434//
435// Version 0
436//
437// First define the number of planes that are segmented (1 or 2) by a call
438// to SetNsec.
439// Then chose for each chamber (chamber plane) the segmentation
440// and response model.
441// They should be equal for the two chambers of each station. In a future
442// version this will be enforced.
443//
444//
445 Int_t chamber;
446 Int_t station;
447// Default response
448 AliMUONresponseV0* response0 = new AliMUONresponseV0;
449 response0->SetSqrtKx3(0.7131);
450 response0->SetKx2(1.0107);
451 response0->SetKx4(0.4036);
452 response0->SetSqrtKy3(0.7642);
453 response0->SetKy2(0.9706);
454 response0->SetKy4(0.3831);
455 response0->SetPitch(0.25);
456 response0->SetSigmaIntegration(10.);
457 response0->SetChargeSlope(50);
458 response0->SetChargeSpread(0.18, 0.18);
459 response0->SetMaxAdc(4096);
460//--------------------------------------------------------
461// Configuration for Chamber TC1/2 (Station 1) ----------
462//^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
463// Float_t rseg1[4]={17.5, 55.2, 71.3, 95.5};
464 Float_t rseg1[4]={15.5, 55.2, 71.3, 95.5};
465 Int_t nseg1[4]={4, 4, 2, 1};
466//
467 chamber=1;
468//^^^^^^^^^
469 MUON->SetNsec(chamber-1,2);
470//
471 AliMUONsegmentationV01 *seg11=new AliMUONsegmentationV01;
472
473 seg11->SetSegRadii(rseg1);
474 seg11->SetPADSIZ(3, 0.5);
475 seg11->SetDAnod(3.0/3./4);
476 seg11->SetPadDivision(nseg1);
477
478 MUON->SetSegmentationModel(chamber-1, 1, seg11);
479//
480 AliMUONsegmentationV02 *seg12=new AliMUONsegmentationV02;
481 seg12->SetSegRadii(rseg1);
482 seg12->SetPADSIZ(0.75, 2.0);
483 seg12->SetDAnod(3.0/3./4);
484 seg12->SetPadDivision(nseg1);
485
486 MUON->SetSegmentationModel(chamber-1, 2, seg12);
487
488 MUON->SetResponseModel(chamber-1, response0);
489
490 chamber=2;
491//^^^^^^^^^
492//
493 MUON->SetNsec(chamber-1,2);
494//
495 AliMUONsegmentationV01 *seg21=new AliMUONsegmentationV01;
496 seg21->SetSegRadii(rseg1);
497 seg21->SetPADSIZ(3, 0.5);
498 seg21->SetDAnod(3.0/3./4);
499 seg21->SetPadDivision(nseg1);
500 MUON->SetSegmentationModel(chamber-1, 1, seg21);
501//
502 AliMUONsegmentationV02 *seg22=new AliMUONsegmentationV02;
503 seg22->SetSegRadii(rseg1);
504 seg22->SetPADSIZ(0.75, 2.);
505 seg22->SetDAnod(3.0/3./4);
506 seg22->SetPadDivision(nseg1);
507 MUON->SetSegmentationModel(chamber-1, 2, seg22);
508
509 MUON->SetResponseModel(chamber-1, response0);
510//
511//--------------------------------------------------------
512// Configuration for Chamber TC3/4 -----------------------
513//^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
514// Float_t rseg2[4]={23.5, 47.1, 87.7, 122.5};
515 Float_t rseg2[4]={21.5, 47.1, 87.7, 122.5};
516 Int_t nseg2[4]={4, 4, 2, 1};
517//
518 chamber=3;
519//^^^^^^^^^
520 MUON->SetNsec(chamber-1,2);
521//
522 AliMUONsegmentationV01 *seg31=new AliMUONsegmentationV01;
523 seg31->SetSegRadii(rseg2);
524 seg31->SetPADSIZ(3, 0.5);
525 seg31->SetDAnod(3.0/3./4);
526 seg31->SetPadDivision(nseg2);
527 MUON->SetSegmentationModel(chamber-1, 1, seg31);
528//
529 AliMUONsegmentationV02 *seg32=new AliMUONsegmentationV02;
530 seg32->SetSegRadii(rseg2);
531 seg32->SetPADSIZ(0.75, 2.);
532 seg32->SetPadDivision(nseg2);
533 seg32->SetDAnod(3.0/3./4);
534
535 MUON->SetSegmentationModel(chamber-1, 2, seg32);
536
537 MUON->SetResponseModel(chamber-1, response0);
538
539 chamber=4;
540//^^^^^^^^^
541//
542 MUON->SetNsec(chamber-1,2);
543//
544 AliMUONsegmentationV01 *seg41=new AliMUONsegmentationV01;
545 seg41->SetSegRadii(rseg2);
546 seg41->SetPADSIZ(3, 0.5);
547 seg41->SetDAnod(3.0/3./4);
548 seg41->SetPadDivision(nseg2);
549 MUON->SetSegmentationModel(chamber-1, 1, seg41);
550//
551 AliMUONsegmentationV02 *seg42=new AliMUONsegmentationV02;
552 seg42->SetSegRadii(rseg2);
553 seg42->SetPADSIZ(0.75, 2.);
554 seg42->SetPadDivision(nseg2);
555 seg42->SetDAnod(3.0/3./4);
556
557 MUON->SetSegmentationModel(chamber-1, 2, seg42);
558
559 MUON->SetResponseModel(chamber-1, response0);
560
561
562//--------------------------------------------------------
563// Configuration for Chamber TC5/6 -----------------------
564//^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
565/*
566 seg5 = new AliMUONsegmentationV1;
567 AliMUONresponseV0* response5 = new AliMUONresponseV0;
568 // K3 = 0.62
569 response5->SetSqrtKx3(0.78740079);
570 response5->SetKx2(0.95237319); // 0.5 * kPI * (1- 0.5*sqrtky3 )
571 response5->SetKx4(0.37480633); // 0.25/TMath::ATan(sqrtkx3)
572 // K3 = 0.55
573 response5->SetSqrtKy3(0.74161985);
574 response5->SetKy2(0.98832946);
575 response5->SetKy4(0.39177817);
576 response5->SetPitch(0.325);
577 response5->SetSigmaIntegration(10.);
578 response5->SetChargeSlope(50);
579 response5->SetChargeSpread(0.4, 0.4);
580 response5->SetMaxAdc(4096);
581
582 chamber=5;
583 MUON->SetNsec(chamber-1,1);
584 MUON->SetSegmentationModel(chamber-1, 1, seg5);
585 MUON->SetResponseModel(chamber-1, response5);
586
587 chamber=6;
588 MUON->SetNsec(chamber-1,1);
589 MUON->SetSegmentationModel(chamber-1, 1, seg5);
590 MUON->SetResponseModel(chamber-1, response5);
591//
592// Station 3
593 station=3;
594 MUON->SetPADSIZ(station, 1, 0.975, 0.55);
595*/
596
597 chamber=5;
598//^^^^^^^^^
599 MUON->SetNsec(chamber-1,2);
600//
601 AliMUONsegmentationV0 *seg51=new AliMUONsegmentationV0;
602 seg51->SetPADSIZ(0.75, 0.5);
603 seg51->SetDAnod(3.0/3./4);
604 MUON->SetSegmentationModel(chamber-1, 1, seg51);
605//
606 AliMUONsegmentationV0 *seg52=new AliMUONsegmentationV0;
607 seg52->SetPADSIZ(0.5,0.75);
608 seg52->SetDAnod(3.0/3./4);
609 MUON->SetSegmentationModel(chamber-1, 2, seg52);
610
611 MUON->SetResponseModel(chamber-1, response0);
612
613 chamber=6;
614//^^^^^^^^^
615 MUON->SetNsec(chamber-1,2);
616//
617 AliMUONsegmentationV0 *seg61=new AliMUONsegmentationV0;
618 seg61->SetPADSIZ(0.75, 0.5);
619 seg61->SetDAnod(3.0/3./4);
620 MUON->SetSegmentationModel(chamber-1, 1, seg61);
621//
622 AliMUONsegmentationV0 *seg62=new AliMUONsegmentationV0;
623 seg62->SetPADSIZ(0.5,0.75);
624 seg62->SetDAnod(3.0/3./4);
625 MUON->SetSegmentationModel(chamber-1, 2, seg62);
626
627 MUON->SetResponseModel(chamber-1, response0);
628
629//--------------------------------------------------------
630// Configuration for Chamber TC7/8 (Station 4) ----------
631//^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
632
633 Int_t nseg4[4]={4, 4, 2, 1};
634
635 chamber=7;
636//^^^^^^^^^
637 MUON->SetNsec(chamber-1,2);
638//
639 AliMUONsegmentationV04 *seg71=new AliMUONsegmentationV04;
640 seg71->SetPADSIZ(10.,0.5);
641 seg71->SetDAnod(0.25);
642 seg71->SetPadDivision(nseg4);
643 MUON->SetSegmentationModel(chamber-1, 1, seg71);
644
645 AliMUONsegmentationV05 *seg72=new AliMUONsegmentationV05;
646 seg72->SetPADSIZ(1,10);
647 seg72->SetDAnod(0.25);
648 seg72->SetPadDivision(nseg4);
649 MUON->SetSegmentationModel(chamber-1, 2, seg72);
650
651 MUON->SetResponseModel(chamber-1, response0);
652
653 chamber=8;
654//^^^^^^^^^
655 MUON->SetNsec(chamber-1,2);
656 AliMUONsegmentationV04 *seg81=new AliMUONsegmentationV04;
657 seg81->SetPADSIZ(10., 0.5);
658 seg81->SetPadDivision(nseg4);
659 seg81->SetDAnod(0.25);
660 MUON->SetSegmentationModel(chamber-1, 1, seg81);
661
662 AliMUONsegmentationV05 *seg82=new AliMUONsegmentationV05;
663 seg82->SetPADSIZ(1, 10);
664 seg82->SetPadDivision(nseg4);
665 seg82->SetDAnod(0.25);
666 MUON->SetSegmentationModel(chamber-1, 2, seg82);
667
668 MUON->SetResponseModel(chamber-1, response0);
669//--------------------------------------------------------
670// Configuration for Chamber TC9/10 (Station 5) ---------
671//^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
672 chamber=9;
673//^^^^^^^^^
674 MUON->SetNsec(chamber-1,2);
675//
676 AliMUONsegmentationV04 *seg91=new AliMUONsegmentationV04;
677 seg91->SetPADSIZ(10.,0.5);
678 seg91->SetDAnod(0.25);
679 seg91->SetPadDivision(nseg4);
680 MUON->SetSegmentationModel(chamber-1, 1, seg91);
681
682 AliMUONsegmentationV05 *seg92=new AliMUONsegmentationV05;
683 seg92->SetPADSIZ(1,10);
684 seg92->SetDAnod(0.25);
685 seg92->SetPadDivision(nseg4);
686
687 MUON->SetSegmentationModel(chamber-1, 2, seg92);
688
689 MUON->SetResponseModel(chamber-1, response0);
690
691 chamber=10;
692//^^^^^^^^^
693 MUON->SetNsec(chamber-1,2);
694 AliMUONsegmentationV04 *seg101=new AliMUONsegmentationV04;
695 seg101->SetPADSIZ(10., 0.5);
696 seg101->SetPadDivision(nseg4);
697 seg101->SetDAnod(0.25);
698 MUON->SetSegmentationModel(chamber-1, 1, seg101);
699
700 AliMUONsegmentationV05 *seg102=new AliMUONsegmentationV05;
701 seg102->SetPADSIZ(1,10);
702 seg102->SetPadDivision(nseg4);
703 seg102->SetDAnod(0.25);
704 MUON->SetSegmentationModel(chamber-1, 2, seg102);
705
706 MUON->SetResponseModel(chamber-1, response0);
707//--------------------------------------------------------
708// Configuration for Trigger staions ---------------------
709// (not yet used/implemented) ----------------------------
710//^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
711
712 chamber=11;
713 MUON->SetNsec(chamber-1,1);
714 AliMUONsegmentationV0 *seg1112=new AliMUONsegmentationV0;
715 seg1112->SetDAnod(0.51/3.);
716
717 MUON->SetSegmentationModel(chamber-1, 1, seg1112);
718 MUON->SetResponseModel(chamber-1, response0);
719
720 chamber=12;
721 MUON->SetNsec(chamber-1,1);
722 MUON->SetSegmentationModel(chamber-1, 1, seg1112);
723 MUON->SetResponseModel(chamber-1, response0);
724//
725// Trigger Station 1
726 station=6;
727 MUON->SetPADSIZ(station, 1, 0.75, 0.5);
728
729 chamber=13;
730 MUON->SetNsec(chamber-1,1);
731 AliMUONsegmentationV0 *seg1314=new AliMUONsegmentationV0;
732 seg1314->SetDAnod(0.51/3.);
733
734 MUON->SetSegmentationModel(chamber-1, 1, seg1314);
735 MUON->SetResponseModel(chamber-1, response0);
736
737 chamber=14;
738 MUON->SetNsec(chamber-1,1);
739 MUON->SetSegmentationModel(chamber-1, 1, seg1314);
740 MUON->SetResponseModel(chamber-1, response0);
741//
742// Trigger Station 2
743 station=7;
744 MUON->SetPADSIZ(station, 1, 0.75, 0.5);
745}
746
747if(iPHOS) {
916c29ab 748AliPHOS *PHOS = new AliPHOSv1("PHOS","normal PHOS");
749// * PHOSflags: YES: X<>0 NO: X=0
750// * PHOSflags(1) : -----X Create branch for TObjArray of AliPHOSCradle
751// * ----X- Create file (ftn03 on HP-UX) with list of SHAKER particles (7Mb/event)
752// *
753PHOS->SetFlags(000001);
754PHOS->SetRadius(460); //Distance from beam to PHOS crystals.
755// (crystal_side_size,crystal_length,wrap_thikness,air_thikness,PIN_size,PIN length)
756PHOS->SetCell(2.2, 18., 0.01, 0.01, 1., 0.1);
8dfe31df 757PHOS->SetCradleSize(48, 90, 4); // Nz (along beam), Nphi, Ncradles
916c29ab 758PHOS->SetCradleA(0); //Angle between Cradles
916c29ab 759// * ===============
760// * PHOS extra parameters (contact Maxim Volkov volkov@mail.cern.ch)
761// * 1. STE_THICK Steel cover thickness
762// * 2. SUP_Y Crystal support height
763// * 3. FTIU_THICK Thermo Insulating outer cover Upper plate thickness
764// * 4. UFP_Y Upper Polystyrene Foam plate thickness
765// * 5. TCB_THICK Thermo insulating Crystal Block wall thickness
766// * 6. UCP_Y Upper Cooling Plate thickness
767// * 7. ASP_Y Al Support Plate thickness
768// * 8. TIP_Y Lower Thermo Insulating Plate thickness
769// * 9. TXP_Y Lower Textolit Plate thickness
770PHOS->SetExtra(0.001, 6.95, 4., 5., 2., 0.06, 10., 3., 1.);
771PHOS->SetTextolitWall(209., 71., 250.); //Textolit Wall box dimentions
772PHOS->SetInnerAir(206., 66., 244.); //Inner AIR volume dimensions
773// * ===============================
774// * 1. FTI_X Foam Thermo Insulating outer cover dimensions
775// * 2. FTI_Y ==//==
776// * 3. FTI_Z ==//==
777// * 4. FTI_R Distance from IP to Foam Thermo Insulating top plate
778PHOS->SetFoam(214.6, 80., 260., 467.);
779// =================================
780// *******************************************************************************
781// * KINE 700 - SHAKER generator
782// * KINE 700 x y z NDNDY YLIM PTLIM ChargeFlag
783// * JWEAK=0
784// * JPI0=JETA=1
785// * JPIC=JPRO=JKAC=JKA0=JRHO=JOME=JPHI=JPSI=JDRY=ChargeFlag
786// * Int_t JWEI; // Unweighted generation
787// * Int_t NDNDY; // Density of charged particles
788// * Float_t YLIM; // Rapidity Limit
789// * Float_t PTLIM; // Pt limit in GeV/c
790// * Int_t JWEAK; // Disable weak decays
791// * Int_t JPI0; // pi0 generation
792// * Int_t JETA; // eta generation
793// * Int_t JPIC; // pi+/- generation
794// * Int_t JPRO; // proton generation
795// * Int_t JKAC; // K+/- generation
796// * Int_t JKA0; // K0 generation
797// * Int_t JRHO; // rho generation
798// * Int_t JOME; // omega generation
799// * Int_t JPHI; // phi generation
800// * Int_t JPSI; // J/psi generation
801// * Int_t JDRY; // Drell-Yan generation
802// * KINE 700 5. 175. 0. 800. 1.5 5. 1.
803// *******************************************************************************
804}
805
8dfe31df 806if(iCPV) {
807//=================== CPV parameters ============================
808
809 printf ("CPV in initializing\n");
810 AliCPV *CPV = new AliCPVv0("CPV","normal CPV");
811}
812
916c29ab 813if(iPMD) {
814//=================== PMD parameters ============================
815
816AliPMD *PMD = new AliPMDv0("PMD","normal PMD");
817PMD->SetPAR(1., 1., 0.8, 0.02);
818PMD->SetIN(6., 18., -580., 27., 27.);
819PMD->SetGEO(0.0, 0.2, 4.);
820PMD->SetPadSize(0.8, 1.0, 1.0, 1.5);
821
822}
823
b422f318 824if(iSTART) {
825//=================== START parameters ============================
826AliSTART *START = new AliSTARTv0("START","START Detector");
827}
828
916c29ab 829}