1 enum gentype_t {hijing, hijingParam, gun, box, pythia,
2 param1, param2, param3,
3 cocktail, fluka, halo, ntuple, scan, doublescan};
5 gentype_t gentype=param1;
12 new AliGeant3("C++ Interface to Geant3");
14 //=======================================================================
15 // Create the output file
17 TFile *rootfile = new TFile("galice.root","recreate");
18 rootfile->SetCompressionLevel(2);
19 TGeant3 *geant3 = (TGeant3*)gMC;
21 //=======================================================================
22 // ******* GEANT STEERING parameters FOR ALICE SIMULATION *******
23 geant3->SetTRIG(1); //Number of events to be processed
24 geant3->SetSWIT(4,10);
25 geant3->SetDEBU(0,0,1);
26 //geant3->SetSWIT(2,2);
37 geant3->SetHADR(1); //Select pure GEANH (HADR 1) or GEANH/NUCRIN (HADR 3)
41 geant3->SetAUTO(1); //Select automatic STMIN etc... calc. (AUTO 1) or manual (AUTO 0)
42 geant3->SetABAN(0); //Restore 3.16 behaviour for abandoned tracks
43 geant3->SetOPTI(2); //Select optimisation level for GEANT geometry searches (0,1,2)
44 Float_t cut = 1.e-3; // 1MeV cut by default
45 Float_t tofmax = 1.e10;
46 // GAM ELEC NHAD CHAD MUON EBREM MUHAB EDEL MUDEL MUPA TOFMAX
47 geant3->SetCUTS(cut,cut, cut, cut, cut, cut, cut, cut, cut, cut, tofmax);
49 //=======================================================================
50 // ************* STEERING parameters FOR ALICE SIMULATION **************
51 // --- Specify event type to be tracked through the ALICE setup
52 // --- All positions are in cm, angles in degrees, and P and E in GeV
57 //*********************************************
58 // Example for Fixed Particle Gun
59 //*********************************************
60 AliGenFixed *gener = new AliGenFixed(ntracks);
61 gener->SetMomentum(50);
64 gener->SetOrigin(0,0,0); //vertex position
65 gener->SetPart(13); //GEANT particle type
68 //*********************************************
69 // Example for Moving Particle Gun *
70 //*********************************************
71 AliGenBox *gener = new AliGenBox(ntracks);
72 gener->SetMomentumRange(3,4);
73 gener->SetPhiRange(0,360);
74 gener->SetThetaRange(90, 180. );
75 gener->SetOrigin(0,0,0);
77 gener->SetSigma(0,0,0); //Sigma in (X,Y,Z) (cm) on IP position
78 gener->SetPart(5); //GEANT particle type
81 //*********************************************
82 // Scanning on a grid *
83 //*********************************************
84 AliGenScan *gener = new AliGenScan(-1);
85 gener->SetMomentumRange(4,4);
86 gener->SetPhiRange(0,360);
87 gener->SetThetaRange(9,9);
89 gener->SetSigma(6,6,0); //Sigma in (X,Y,Z) (cm) on IP position
91 gener->SetRange(20, -100, 100, 20, -100, 100, 1, 500, 500);
95 AliGenHIJINGpara *gener = new AliGenHIJINGpara(ntracks);
96 gener->SetMomentumRange(0,999);
97 gener->SetPhiRange(0,360);
98 gener->SetThetaRange(2,10);
99 gener->SetOrigin(0,0,0); //vertex position
100 gener->SetSigma(0,0,0); //Sigma in (X,Y,Z) (cm) on IP position
103 AliGenHijing *gener = new AliGenHijing(-1);
104 // centre of mass energy
105 gener->SetEnergyCMS(5500);
107 gener->SetReferenceFrame("CMS ");
109 gener->SetProjectile("A ", 208, 82);
110 gener->SetTarget ("A ", 208, 82);
111 // impact parameter range
112 gener->SetImpactParameterRange(0, 3.);
113 // evaluate cross section before run
114 gener->SetEvaluate(1);
115 // tell hijing to keep the full parent child chain
116 gener->KeepFullEvent();
117 // enable jet quenching
118 gener->SetJetQuenching(1);
120 gener->SetShadowing(1);
121 // neutral pion and heavy particle decays switched off
122 gener->SetDecaysOff(1);
124 gener->SetTrigger(0);
125 // kinematic selection
126 gener->SetSelectAll(0);
128 gener->SetMomentumRange(0,999);
130 gener->SetPhiRange(-180,180);
132 gener->SetThetaRange(0,180.);
133 // select flavor (0: no, 4: charm+beauty, 5:beauty)
136 gener->SetOrigin(0., 0.0 ,0);
137 gener->SetSigma(0,0,5.3);
138 gener->SetVertexSmear(kPerEvent);
140 gener->SetTrackingFlag(0);
144 //********************************************
145 // Example for Charm Production with Pythia *
146 //********************************************
147 AliGenPythia *gener = new AliGenPythia(-1);
148 // final state kinematic cuts
149 gener->SetMomentumRange(0,999);
150 gener->SetPhiRange(-180,180);
151 gener->SetThetaRange(0., 180.);
152 gener->SetYRange(-10,10);
153 gener->SetPtRange(0,100);
154 // vertex position and smearing
155 gener->SetOrigin(0,0,0); // vertex position
156 gener->SetVertexSmear(kPerEvent);
157 gener->SetSigma(0,0,5.6); // Sigma in (X,Y,Z) (cm) on IP position
158 // Structure function
167 gener->SetStrucFunc(GRV_HO);
168 // Select corection for nuclear structure functions
169 // gener->SetNuclei(208,208);
172 // charm, beauty, charm_unforced, beauty_unforced, jpsi, jpsi_chi, mb
173 gener->SetProcess(beauty);
175 // Pt transfer of the hard scattering
176 gener->SetPtHard(0.,5.);
177 // Decay type (semielectronic, semimuonic, nodecay)
178 gener->SetForceDecay(semielectronic);
179 // Centre of mass energy
180 gener->SetEnergyCMS(5500.);
182 gener->SetTrackingFlag(0);
186 //*******************************************************
187 // Example for J/psi Production from Parameterisation
188 // using default library (AliMUONlib)
189 //*******************************************************
191 new AliGenParam(ntracks,upsilon_p);
192 gener->SetMomentumRange(0,999);
193 gener->SetPtRange(0,999);
194 gener->SetPhiRange(-180, 180);
195 gener->SetYRange(2.5,4);
196 gener->SetCutOnChild(1);
197 gener->SetChildThetaRange(2,9);
198 gener->SetOrigin(0,0,0); //vertex position
199 gener->SetSigma(0,0,5.3); //Sigma in (X,Y,Z) (cm) on IP position
200 gener->SetForceDecay(dimuon);
201 gener->SetTrackingFlag(0);
205 //*******************************************************
206 // Example for Omega Production from Parameterisation
207 // specifying library.
208 //*******************************************************
209 AliGenParam *gener = new AliGenParam(1000,new AliGenPHOSlib(), Omega);
210 gener->SetWeighting(non_analog);
211 gener->SetForceDecay(nodecay);
212 gener->SetPtRange(0,100);
213 gener->SetThetaRange(45,135);
214 gener->SetTrackingFlag(0);
218 //*******************************************************
219 // Example for Upsilon Production from Parameterisation
220 // specifying library.
222 //*******************************************************
223 AliGenParam *gener = new AliGenParam(1000,new AliGenGSIlib(), upsilon_p, "MUON");
224 gener->SetMomentumRange(0,999);
225 gener->SetPtRange(0,999);
226 gener->SetPhiRange(-180, 180);
227 gener->SetYRange(2.5,4);
228 gener->SetCutOnChild(1);
229 gener->SetChildThetaRange(2,9);
230 gener->SetOrigin(0,0,0); //vertex position
231 gener->SetSigma(0,0,5.3); //Sigma in (X,Y,Z) (cm) on IP position
232 gener->SetForceDecay(dimuon);
233 gener->SetTrackingFlag(0);
237 //*******************************************************
238 // Example for Omega Production from Parameterisation
239 // specifying library.
240 // The alternative way.
241 //*******************************************************
242 AliGenLib* Lib=new AliGenPHOSlib();
243 AliGenParam *gener = new AliGenParam(50,Omega,
247 gener->SetWeighting(non_analog);
248 gener->SetForceDecay(nodecay);
249 gener->SetTrackingFlag(0);
253 //*******************************************************
254 // Example for a FLUKA Boundary Source *
255 //*******************************************************
256 AliGenFLUKAsource *gener = new AliGenFLUKAsource(-1);
257 gener->SetFileName("$(ALICE_ROOT)/data/all32.root");
258 gener->SetPartFlag(9);
259 gener->SetAgeMax(1.e-5);
261 gener->SetFraction(0.0315);
262 // gener->SetFraction(0.75*0.0315);
264 // gener->SetPartFlag(10);
265 gener->SetMomentumRange(0,999);
266 gener->SetPhiRange(0,360);
267 gener->SetThetaRange(0., 180.);
268 gener->SetAgeMax(1.e-5);
271 // gener->SetFraction(0.0315);
275 //*******************************************************
276 // Example for reading from a external file *
277 //*******************************************************
278 AliGenExtFile *gener = new AliGenExtFile(-1);
279 gener->SetFileName("$(ALICE_ROOT)/data/dtujet93.root");
280 gener->SetVertexSmear(kPerEvent);
281 gener->SetTrackingFlag(1);
285 //*******************************************************
286 // Example for Tunnel Halo Source *
287 //*******************************************************
288 AliGenHalo *gener = new AliGenHalo(ntracks);
289 gener->SetFileName("/h1/morsch/marsip/marsip5.mu");
293 //*******************************************************
294 // Example for a Cocktail *
295 //*******************************************************
297 AliGenCocktail *gener = new AliGenCocktail();
299 gener->SetPhiRange(0,360);
300 gener->SetYRange(2.5,4);
301 gener->SetThetaRange(2,9);
302 gener->SetPtRange(0,10);
303 gener->SetOrigin(0,0,0); //vertex position
304 gener->SetSigma(0,0,0); //Sigma in (X,Y,Z) (cm) on IP position
305 gener->SetMomentumRange(0,999);
307 AliGenParam *jpsi = new AliGenParam(1,jpsi_p);
308 jpsi->SetForceDecay(dimuon);
309 jpsi->SetCutOnChild(1);
312 AliGenFLUKAsource *bg = new AliGenFLUKAsource(-1);
313 bg->AddFile("$(ALICE_ROOT)/data/all32.root");
316 bg->SetAgeMax(1.e-5);
318 // gener->SetFraction(0.0315);
319 bg->SetFraction(0.01*0.0315);
321 gener->AddGenerator(jpsi,"J/Psi", 1);
322 gener->AddGenerator(bg,"Background",1);
327 // Activate this line if you want the vertex smearing to happen
330 // gener->SetVertexSmear(kPerTrack);
334 gAlice->SetField(-999,2); //Specify maximum magnetic field in Tesla (neg. ==> default field)
356 //=================== Alice BODY parameters =============================
357 AliBODY *BODY = new AliBODY("BODY","Alice envelop");
361 //=================== MAG parameters ============================
362 // --- Start with Magnet since detector layouts may be depending ---
363 // --- on the selected Magnet dimensions ---
364 AliMAG *MAG = new AliMAG("MAG","Magnet");
369 //=================== ABSO parameters ============================
370 AliABSO *ABSO = new AliABSOv0("ABSO","Muon Absorber");
374 //=================== DIPO parameters ============================
376 AliDIPO *DIPO = new AliDIPOv2("DIPO","Dipole version 2");
380 //=================== HALL parameters ============================
382 AliHALL *HALL = new AliHALL("HALL","Alice Hall");
387 //=================== FRAME parameters ============================
389 AliFRAME *FRAME = new AliFRAMEv1("FRAME","Space Frame");
394 //=================== SHIL parameters ============================
396 AliSHIL *SHIL = new AliSHILv0("SHIL","Shielding");
401 //=================== PIPE parameters ============================
403 AliPIPE *PIPE = new AliPIPEv0("PIPE","Beam Pipe");
408 //=================== ITS parameters ============================
410 // EUCLID is a flag to output (=1) both geometry and media to two ASCII files
411 // (called by default ITSgeometry.euc and ITSgeometry.tme) in a format
412 // understandable to the CAD system EUCLID. The default (=0) means that you
413 // dont want to use this facility.
415 AliITS *ITS = new AliITSv5("ITS","normal ITS");
421 //============================ TPC parameters ================================
422 // --- This allows the user to specify sectors for the SLOW (TPC geometry 2)
423 // --- Simulator. SecAL (SecAU) <0 means that ALL lower (upper)
424 // --- sectors are specified, any value other than that requires at least one
425 // --- sector (lower or upper)to be specified!
426 // --- Reminder: sectors 1-24 are lower sectors (1-12 -> z>0, 13-24 -> z<0)
427 // --- sectors 25-72 are the upper ones (25-48 -> z>0, 49-72 -> z<0)
428 // --- SecLows - number of lower sectors specified (up to 6)
429 // --- SecUps - number of upper sectors specified (up to 12)
430 // --- Sens - sensitive strips for the Slow Simulator !!!
431 // --- This does NOT work if all S or L-sectors are specified, i.e.
432 // --- if SecAL or SecAU < 0
435 //-----------------------------------------------------------------------------
437 gROOT->LoadMacro("SetTPCParam.C");
438 AliTPCParam *param = SetTPCParam();
439 AliTPC *TPC = new AliTPCv1("TPC","Normal TPC"); //v1 is default
440 TPC->SetParam(param); // pass the parameter object to the TPC
444 TPC->SetGasMixt(2,20,10,-1,0.9,0.1,0.);
447 TPC->SetSecLows(1, 2, 3, 19, 20, 21);
448 TPC->SetSecUps(37, 38, 39, 37+18, 38+18, 39+18, -1, -1, -1, -1, -1, -1);
451 if (TPC->IsVersion()==1) param->Write(param->GetTitle());
455 //=================== TOF parameters ============================
456 AliTOF *TOF = new AliTOFv1("TOF","normal TOF");
460 //=================== RICH parameters ===========================
461 AliRICH *RICH = new AliRICHv0("RICH","normal RICH");
465 // Default Segmentation
466 AliRICHSegmentationV0* SegmentationV0 = new AliRICHSegmentationV0;
468 // Segmentation parameters
469 SegmentationV0->SetPadSize(0.84,0.80);
470 SegmentationV0->SetDAnod(0.84/2);
472 // Geometry parameters
473 AliRICHGeometry* GeometryV0 = new AliRICHGeometryV0;
474 GeometryV0->SetGapThickness(7.6);
475 GeometryV0->SetProximityGapThickness(.4);
476 GeometryV0->SetQuartzLength(131);
477 GeometryV0->SetQuartzWidth(126.2);
478 GeometryV0->SetQuartzThickness(.5);
479 GeometryV0->SetOuterFreonLength(131);
480 GeometryV0->SetOuterFreonWidth(40.3);
481 GeometryV0->SetInnerFreonLength(131);
482 GeometryV0->SetInnerFreonWidth(40.3);
483 GeometryV0->SetFreonThickness(1);
485 // Response parameters
486 AliRICHResponseV0* Rresponse0 = new AliRICHResponseV0;
487 Rresponse0->SetSigmaIntegration(5.);
488 Rresponse0->SetChargeSlope(41.);
489 Rresponse0->SetChargeSpread(0.18, 0.18);
490 Rresponse0->SetMaxAdc(1024);
491 Rresponse0->SetAlphaFeedback(0.05);
492 Rresponse0->SetEIonisation(26.e-9);
493 Rresponse0->SetSqrtKx3(0.77459667);
494 Rresponse0->SetKx2(0.962);
495 Rresponse0->SetKx4(0.379);
496 Rresponse0->SetSqrtKy3(0.77459667);
497 Rresponse0->SetKy2(0.962);
498 Rresponse0->SetKy4(0.379);
499 Rresponse0->SetPitch(0.25);
502 for (Int_t i=0; i<7; i++) {
503 RICH->SetGeometryModel(i,GeometryV0);
504 RICH->SetSegmentationModel(i, SegmentationV0);
505 RICH->SetResponseModel(i, Rresponse0);
512 //=================== ZDC parameters ============================
514 AliZDC *ZDC = new AliZDCv1("ZDC","normal ZDC");
518 //=================== CASTOR parameters ============================
520 AliCASTOR *CASTOR = new AliCASTORv1("CASTOR","normal CASTOR");
524 //=================== TRD parameters ============================
526 AliTRD *TRD = new AliTRDv0("TRD","TRD fast simulator");
529 //AliTRD *TRD = new AliTRDv1("TRD","TRD slow simulator");
530 //TRD->SetSensPlane(0);
531 //TRD->SetSensChamber(2);
532 //TRD->SetSensSector(17);
534 // Select the gas mixture (0: 97% Xe + 3% isobutane, 1: 90% Xe + 10% CO2)
537 // With hole in front of PHOS
539 // With hole in front of RICH
544 //=================== FMD parameters ============================
546 AliFMD *FMD = new AliFMDv1("FMD","normal FMD");
550 //=================== MUON parameters ===========================
552 AliMUON *MUON = new AliMUONv0("MUON","normal MUON");
554 MUON->SetMaxStepGas(0.1);
555 MUON->SetMaxStepAlu(0.1);
559 // First define the number of planes that are segmented (1 or 2) by a call
561 // Then chose for each chamber (chamber plane) the segmentation
562 // and response model.
563 // They should be equal for the two chambers of each station. In a future
564 // version this will be enforced.
570 AliMUONresponseV0* response0 = new AliMUONresponseV0;
571 response0->SetSqrtKx3(0.7131);
572 response0->SetKx2(1.0107);
573 response0->SetKx4(0.4036);
574 response0->SetSqrtKy3(0.7642);
575 response0->SetKy2(0.9706);
576 response0->SetKy4(0.3831);
577 response0->SetPitch(0.25);
578 response0->SetSigmaIntegration(10.);
579 response0->SetChargeSlope(50);
580 response0->SetChargeSpread(0.18, 0.18);
581 response0->SetMaxAdc(4096);
582 //--------------------------------------------------------
583 // Configuration for Chamber TC1/2 (Station 1) ----------
584 //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
585 // Float_t rseg1[4]={17.5, 55.2, 71.3, 95.5};
586 Float_t rseg1[4]={15.5, 55.2, 71.3, 95.5};
587 Int_t nseg1[4]={4, 4, 2, 1};
591 MUON->SetNsec(chamber-1,2);
593 AliMUONsegmentationV01 *seg11=new AliMUONsegmentationV01;
595 seg11->SetSegRadii(rseg1);
596 seg11->SetPADSIZ(3, 0.5);
597 seg11->SetDAnod(3.0/3./4);
598 seg11->SetPadDivision(nseg1);
600 MUON->SetSegmentationModel(chamber-1, 1, seg11);
602 AliMUONsegmentationV02 *seg12=new AliMUONsegmentationV02;
603 seg12->SetSegRadii(rseg1);
604 seg12->SetPADSIZ(0.75, 2.0);
605 seg12->SetDAnod(3.0/3./4);
606 seg12->SetPadDivision(nseg1);
608 MUON->SetSegmentationModel(chamber-1, 2, seg12);
610 MUON->SetResponseModel(chamber-1, response0);
615 MUON->SetNsec(chamber-1,2);
617 AliMUONsegmentationV01 *seg21=new AliMUONsegmentationV01;
618 seg21->SetSegRadii(rseg1);
619 seg21->SetPADSIZ(3, 0.5);
620 seg21->SetDAnod(3.0/3./4);
621 seg21->SetPadDivision(nseg1);
622 MUON->SetSegmentationModel(chamber-1, 1, seg21);
624 AliMUONsegmentationV02 *seg22=new AliMUONsegmentationV02;
625 seg22->SetSegRadii(rseg1);
626 seg22->SetPADSIZ(0.75, 2.);
627 seg22->SetDAnod(3.0/3./4);
628 seg22->SetPadDivision(nseg1);
629 MUON->SetSegmentationModel(chamber-1, 2, seg22);
631 MUON->SetResponseModel(chamber-1, response0);
633 //--------------------------------------------------------
634 // Configuration for Chamber TC3/4 -----------------------
635 //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
636 // Float_t rseg2[4]={23.5, 47.1, 87.7, 122.5};
637 Float_t rseg2[4]={21.5, 47.1, 87.7, 122.5};
638 Int_t nseg2[4]={4, 4, 2, 1};
642 MUON->SetNsec(chamber-1,2);
644 AliMUONsegmentationV01 *seg31=new AliMUONsegmentationV01;
645 seg31->SetSegRadii(rseg2);
646 seg31->SetPADSIZ(3, 0.5);
647 seg31->SetDAnod(3.0/3./4);
648 seg31->SetPadDivision(nseg2);
649 MUON->SetSegmentationModel(chamber-1, 1, seg31);
651 AliMUONsegmentationV02 *seg32=new AliMUONsegmentationV02;
652 seg32->SetSegRadii(rseg2);
653 seg32->SetPADSIZ(0.75, 2.);
654 seg32->SetPadDivision(nseg2);
655 seg32->SetDAnod(3.0/3./4);
657 MUON->SetSegmentationModel(chamber-1, 2, seg32);
659 MUON->SetResponseModel(chamber-1, response0);
664 MUON->SetNsec(chamber-1,2);
666 AliMUONsegmentationV01 *seg41=new AliMUONsegmentationV01;
667 seg41->SetSegRadii(rseg2);
668 seg41->SetPADSIZ(3, 0.5);
669 seg41->SetDAnod(3.0/3./4);
670 seg41->SetPadDivision(nseg2);
671 MUON->SetSegmentationModel(chamber-1, 1, seg41);
673 AliMUONsegmentationV02 *seg42=new AliMUONsegmentationV02;
674 seg42->SetSegRadii(rseg2);
675 seg42->SetPADSIZ(0.75, 2.);
676 seg42->SetPadDivision(nseg2);
677 seg42->SetDAnod(3.0/3./4);
679 MUON->SetSegmentationModel(chamber-1, 2, seg42);
681 MUON->SetResponseModel(chamber-1, response0);
684 //--------------------------------------------------------
685 // Configuration for Chamber TC5/6 -----------------------
686 //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
688 seg5 = new AliMUONsegmentationV1;
689 AliMUONresponseV0* response5 = new AliMUONresponseV0;
691 response5->SetSqrtKx3(0.78740079);
692 response5->SetKx2(0.95237319); // 0.5 * kPI * (1- 0.5*sqrtky3 )
693 response5->SetKx4(0.37480633); // 0.25/TMath::ATan(sqrtkx3)
695 response5->SetSqrtKy3(0.74161985);
696 response5->SetKy2(0.98832946);
697 response5->SetKy4(0.39177817);
698 response5->SetPitch(0.325);
699 response5->SetSigmaIntegration(10.);
700 response5->SetChargeSlope(50);
701 response5->SetChargeSpread(0.4, 0.4);
702 response5->SetMaxAdc(4096);
705 MUON->SetNsec(chamber-1,1);
706 MUON->SetSegmentationModel(chamber-1, 1, seg5);
707 MUON->SetResponseModel(chamber-1, response5);
710 MUON->SetNsec(chamber-1,1);
711 MUON->SetSegmentationModel(chamber-1, 1, seg5);
712 MUON->SetResponseModel(chamber-1, response5);
716 MUON->SetPADSIZ(station, 1, 0.975, 0.55);
721 MUON->SetNsec(chamber-1,2);
723 AliMUONsegmentationV0 *seg51=new AliMUONsegmentationV0;
724 seg51->SetPADSIZ(0.75, 0.5);
725 seg51->SetDAnod(3.0/3./4);
726 MUON->SetSegmentationModel(chamber-1, 1, seg51);
728 AliMUONsegmentationV0 *seg52=new AliMUONsegmentationV0;
729 seg52->SetPADSIZ(0.5,0.75);
730 seg52->SetDAnod(3.0/3./4);
731 MUON->SetSegmentationModel(chamber-1, 2, seg52);
733 MUON->SetResponseModel(chamber-1, response0);
737 MUON->SetNsec(chamber-1,2);
739 AliMUONsegmentationV0 *seg61=new AliMUONsegmentationV0;
740 seg61->SetPADSIZ(0.75, 0.5);
741 seg61->SetDAnod(3.0/3./4);
742 MUON->SetSegmentationModel(chamber-1, 1, seg61);
744 AliMUONsegmentationV0 *seg62=new AliMUONsegmentationV0;
745 seg62->SetPADSIZ(0.5,0.75);
746 seg62->SetDAnod(3.0/3./4);
747 MUON->SetSegmentationModel(chamber-1, 2, seg62);
749 MUON->SetResponseModel(chamber-1, response0);
751 //--------------------------------------------------------
752 // Configuration for Chamber TC7/8 (Station 4) ----------
753 //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
755 Int_t nseg4[4]={4, 4, 2, 1};
759 MUON->SetNsec(chamber-1,2);
761 AliMUONsegmentationV04 *seg71=new AliMUONsegmentationV04;
762 seg71->SetPADSIZ(10.,0.5);
763 seg71->SetDAnod(0.25);
764 seg71->SetPadDivision(nseg4);
765 MUON->SetSegmentationModel(chamber-1, 1, seg71);
767 AliMUONsegmentationV05 *seg72=new AliMUONsegmentationV05;
768 seg72->SetPADSIZ(1,10);
769 seg72->SetDAnod(0.25);
770 seg72->SetPadDivision(nseg4);
771 MUON->SetSegmentationModel(chamber-1, 2, seg72);
773 MUON->SetResponseModel(chamber-1, response0);
777 MUON->SetNsec(chamber-1,2);
778 AliMUONsegmentationV04 *seg81=new AliMUONsegmentationV04;
779 seg81->SetPADSIZ(10., 0.5);
780 seg81->SetPadDivision(nseg4);
781 seg81->SetDAnod(0.25);
782 MUON->SetSegmentationModel(chamber-1, 1, seg81);
784 AliMUONsegmentationV05 *seg82=new AliMUONsegmentationV05;
785 seg82->SetPADSIZ(1, 10);
786 seg82->SetPadDivision(nseg4);
787 seg82->SetDAnod(0.25);
788 MUON->SetSegmentationModel(chamber-1, 2, seg82);
790 MUON->SetResponseModel(chamber-1, response0);
791 //--------------------------------------------------------
792 // Configuration for Chamber TC9/10 (Station 5) ---------
793 //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
796 MUON->SetNsec(chamber-1,2);
798 AliMUONsegmentationV04 *seg91=new AliMUONsegmentationV04;
799 seg91->SetPADSIZ(10.,0.5);
800 seg91->SetDAnod(0.25);
801 seg91->SetPadDivision(nseg4);
802 MUON->SetSegmentationModel(chamber-1, 1, seg91);
804 AliMUONsegmentationV05 *seg92=new AliMUONsegmentationV05;
805 seg92->SetPADSIZ(1,10);
806 seg92->SetDAnod(0.25);
807 seg92->SetPadDivision(nseg4);
809 MUON->SetSegmentationModel(chamber-1, 2, seg92);
811 MUON->SetResponseModel(chamber-1, response0);
815 MUON->SetNsec(chamber-1,2);
816 AliMUONsegmentationV04 *seg101=new AliMUONsegmentationV04;
817 seg101->SetPADSIZ(10., 0.5);
818 seg101->SetPadDivision(nseg4);
819 seg101->SetDAnod(0.25);
820 MUON->SetSegmentationModel(chamber-1, 1, seg101);
822 AliMUONsegmentationV05 *seg102=new AliMUONsegmentationV05;
823 seg102->SetPADSIZ(1,10);
824 seg102->SetPadDivision(nseg4);
825 seg102->SetDAnod(0.25);
826 MUON->SetSegmentationModel(chamber-1, 2, seg102);
828 MUON->SetResponseModel(chamber-1, response0);
829 //--------------------------------------------------------
830 // Configuration for Trigger staions ---------------------
831 // (not yet used/implemented) ----------------------------
832 //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
835 MUON->SetNsec(chamber-1,1);
836 AliMUONsegmentationV0 *seg1112=new AliMUONsegmentationV0;
837 seg1112->SetDAnod(0.51/3.);
839 MUON->SetSegmentationModel(chamber-1, 1, seg1112);
840 MUON->SetResponseModel(chamber-1, response0);
843 MUON->SetNsec(chamber-1,1);
844 MUON->SetSegmentationModel(chamber-1, 1, seg1112);
845 MUON->SetResponseModel(chamber-1, response0);
849 MUON->SetPADSIZ(station, 1, 0.75, 0.5);
852 MUON->SetNsec(chamber-1,1);
853 AliMUONsegmentationV0 *seg1314=new AliMUONsegmentationV0;
854 seg1314->SetDAnod(0.51/3.);
856 MUON->SetSegmentationModel(chamber-1, 1, seg1314);
857 MUON->SetResponseModel(chamber-1, response0);
860 MUON->SetNsec(chamber-1,1);
861 MUON->SetSegmentationModel(chamber-1, 1, seg1314);
862 MUON->SetResponseModel(chamber-1, response0);
866 MUON->SetPADSIZ(station, 1, 0.75, 0.5);
869 //=================== PHOS parameters ===========================
872 AliPHOS *PHOS = new AliPHOSv0("PHOS","GPS2");
877 //=================== PMD parameters ============================
879 AliPMD *PMD = new AliPMDv0("PMD","normal PMD");
880 PMD->SetPAR(1., 1., 0.8, 0.02);
881 PMD->SetIN(6., 18., -580., 27., 27.);
882 PMD->SetGEO(0.0, 0.2, 4.);
883 PMD->SetPadSize(0.8, 1.0, 1.0, 1.5);
888 //=================== START parameters ============================
889 AliSTART *START = new AliSTARTv0("START","START Detector");