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);
142 //********************************************
143 // Example for Charm Production with Pythia *
144 //********************************************
145 AliGenPythia *gener = new AliGenPythia(-1);
146 // final state kinematic cuts
147 gener->SetMomentumRange(0,999);
148 gener->SetPhiRange(-180,180);
149 gener->SetThetaRange(0., 180.);
150 gener->SetYRange(-10,10);
151 gener->SetPtRange(0,100);
152 // vertex position and smearing
153 gener->SetOrigin(0,0,0); // vertex position
154 gener->SetVertexSmear(kPerEvent);
155 gener->SetSigma(0,0,5.6); // Sigma in (X,Y,Z) (cm) on IP position
156 // Structure function
165 gener->SetStrucFunc(GRV_HO);
166 // Select corection for nuclear structure functions
167 // gener->SetNuclei(208,208);
170 // charm, beauty, charm_unforced, beauty_unforced, jpsi, jpsi_chi, mb
171 gener->SetProcess(beauty);
173 // Pt transfer of the hard scattering
174 gener->SetPtHard(0.,5.);
175 // Decay type (semielectronic, semimuonic, nodecay)
176 gener->SetForceDecay(semielectronic);
177 // Centre of mass energy
178 gener->SetEnergyCMS(5500.);
180 gener->SetTrackingFlag(0);
184 //*******************************************************
185 // Example for J/psi Production from Parameterisation
186 // using default library (AliMUONlib)
187 //*******************************************************
189 new AliGenParam(ntracks,upsilon_p);
190 gener->SetMomentumRange(0,999);
191 gener->SetPtRange(0,999);
192 gener->SetPhiRange(-180, 180);
193 gener->SetYRange(2.5,4);
194 gener->SetCutOnChild(1);
195 gener->SetChildThetaRange(2,9);
196 gener->SetOrigin(0,0,0); //vertex position
197 gener->SetSigma(0,0,5.3); //Sigma in (X,Y,Z) (cm) on IP position
198 gener->SetForceDecay(dimuon);
199 gener->SetTrackingFlag(0);
203 //*******************************************************
204 // Example for Omega Production from Parameterisation
205 // specifying library.
206 //*******************************************************
207 AliGenParam *gener = new AliGenParam(1000,new AliGenPHOSlib(), Omega);
208 gener->SetWeighting(non_analog);
209 gener->SetForceDecay(nodecay);
210 gener->SetPtRange(0,100);
211 gener->SetThetaRange(45,135);
212 gener->SetTrackingFlag(0);
216 //*******************************************************
217 // Example for Upsilon Production from Parameterisation
218 // specifying library.
220 //*******************************************************
221 AliGenParam *gener = new AliGenParam(1000,new AliGenGSIlib(), upsilon_p, "MUON");
222 gener->SetMomentumRange(0,999);
223 gener->SetPtRange(0,999);
224 gener->SetPhiRange(-180, 180);
225 gener->SetYRange(2.5,4);
226 gener->SetCutOnChild(1);
227 gener->SetChildThetaRange(2,9);
228 gener->SetOrigin(0,0,0); //vertex position
229 gener->SetSigma(0,0,5.3); //Sigma in (X,Y,Z) (cm) on IP position
230 gener->SetForceDecay(dimuon);
231 gener->SetTrackingFlag(0);
235 //*******************************************************
236 // Example for Omega Production from Parameterisation
237 // specifying library.
238 // The alternative way.
239 //*******************************************************
240 AliGenLib* Lib=new AliGenPHOSlib();
241 AliGenParam *gener = new AliGenParam(50,Omega,
245 gener->SetWeighting(non_analog);
246 gener->SetForceDecay(nodecay);
247 gener->SetTrackingFlag(0);
251 //*******************************************************
252 // Example for a FLUKA Boundary Source *
253 //*******************************************************
254 AliGenFLUKAsource *gener = new AliGenFLUKAsource(-1);
255 gener->SetFileName("$(ALICE_ROOT)/data/all32.root");
256 gener->SetPartFlag(9);
257 gener->SetAgeMax(1.e-5);
259 gener->SetFraction(0.0315);
260 // gener->SetFraction(0.75*0.0315);
262 // gener->SetPartFlag(10);
263 gener->SetMomentumRange(0,999);
264 gener->SetPhiRange(0,360);
265 gener->SetThetaRange(0., 180.);
266 gener->SetAgeMax(1.e-5);
269 // gener->SetFraction(0.0315);
273 //*******************************************************
274 // Example for reading from a external file *
275 //*******************************************************
276 AliGenExtFile *gener = new AliGenExtFile(-1);
277 gener->SetFileName("$(ALICE_ROOT)/data/dtujet93.root");
278 gener->SetVertexSmear(kPerEvent);
279 gener->SetTrackingFlag(1);
283 //*******************************************************
284 // Example for Tunnel Halo Source *
285 //*******************************************************
286 AliGenHalo *gener = new AliGenHalo(ntracks);
287 gener->SetFileName("/h1/morsch/marsip/marsip5.mu");
291 //*******************************************************
292 // Example for a Cocktail *
293 //*******************************************************
295 AliGenCocktail *gener = new AliGenCocktail();
297 gener->SetPhiRange(0,360);
298 gener->SetYRange(2.5,4);
299 gener->SetThetaRange(2,9);
300 gener->SetPtRange(0,10);
301 gener->SetOrigin(0,0,0); //vertex position
302 gener->SetSigma(0,0,0); //Sigma in (X,Y,Z) (cm) on IP position
303 gener->SetMomentumRange(0,999);
305 AliGenParam *jpsi = new AliGenParam(1,jpsi_p);
306 jpsi->SetForceDecay(dimuon);
307 jpsi->SetCutOnChild(1);
310 AliGenFLUKAsource *bg = new AliGenFLUKAsource(-1);
311 bg->AddFile("$(ALICE_ROOT)/data/all32.root");
314 bg->SetAgeMax(1.e-5);
316 // gener->SetFraction(0.0315);
317 bg->SetFraction(0.01*0.0315);
319 gener->AddGenerator(jpsi,"J/Psi", 1);
320 gener->AddGenerator(bg,"Background",1);
325 // Activate this line if you want the vertex smearing to happen
328 // gener->SetVertexSmear(kPerTrack);
332 gAlice->SetField(-999,2); //Specify maximum magnetic field in Tesla (neg. ==> default field)
354 //=================== Alice BODY parameters =============================
355 AliBODY *BODY = new AliBODY("BODY","Alice envelop");
359 //=================== MAG parameters ============================
360 // --- Start with Magnet since detector layouts may be depending ---
361 // --- on the selected Magnet dimensions ---
362 AliMAG *MAG = new AliMAG("MAG","Magnet");
367 //=================== ABSO parameters ============================
368 AliABSO *ABSO = new AliABSOv0("ABSO","Muon Absorber");
372 //=================== DIPO parameters ============================
374 AliDIPO *DIPO = new AliDIPOv2("DIPO","Dipole version 2");
378 //=================== HALL parameters ============================
380 AliHALL *HALL = new AliHALL("HALL","Alice Hall");
385 //=================== FRAME parameters ============================
387 AliFRAME *FRAME = new AliFRAMEv1("FRAME","Space Frame");
392 //=================== SHIL parameters ============================
394 AliSHIL *SHIL = new AliSHILv0("SHIL","Shielding");
399 //=================== PIPE parameters ============================
401 AliPIPE *PIPE = new AliPIPEv0("PIPE","Beam Pipe");
406 //=================== ITS parameters ============================
408 // EUCLID is a flag to output (=1) both geometry and media to two ASCII files
409 // (called by default ITSgeometry.euc and ITSgeometry.tme) in a format
410 // understandable to the CAD system EUCLID. The default (=0) means that you
411 // dont want to use this facility.
413 AliITS *ITS = new AliITSv5("ITS","normal ITS");
419 //============================ TPC parameters ================================
420 // --- This allows the user to specify sectors for the SLOW (TPC geometry 2)
421 // --- Simulator. SecAL (SecAU) <0 means that ALL lower (upper)
422 // --- sectors are specified, any value other than that requires at least one
423 // --- sector (lower or upper)to be specified!
424 // --- Reminder: sectors 1-24 are lower sectors (1-12 -> z>0, 13-24 -> z<0)
425 // --- sectors 25-72 are the upper ones (25-48 -> z>0, 49-72 -> z<0)
426 // --- SecLows - number of lower sectors specified (up to 6)
427 // --- SecUps - number of upper sectors specified (up to 12)
428 // --- Sens - sensitive strips for the Slow Simulator !!!
429 // --- This does NOT work if all S or L-sectors are specified, i.e.
430 // --- if SecAL or SecAU < 0
433 //-----------------------------------------------------------------------------
435 gROOT->LoadMacro("SetTPCParam.C");
436 AliTPCParam *param = SetTPCParam();
437 AliTPC *TPC = new AliTPCv1("TPC","Normal TPC"); //v1 is default
438 TPC->SetParam(param); // pass the parameter object to the TPC
442 TPC->SetGasMixt(2,20,10,-1,0.9,0.1,0.);
445 TPC->SetSecLows(1, 2, 3, 19, 20, 21);
446 TPC->SetSecUps(37, 38, 39, 37+18, 38+18, 39+18, -1, -1, -1, -1, -1, -1);
449 if (TPC->IsVersion()==1) param->Write(param->GetTitle());
453 //=================== TOF parameters ============================
454 AliTOF *TOF = new AliTOFv1("TOF","normal TOF");
458 //=================== RICH parameters ===========================
459 AliRICH *RICH = new AliRICHv0("RICH","normal RICH");
463 // Default Segmentation
464 AliRICHSegmentationV0* SegmentationV0 = new AliRICHSegmentationV0;
466 // Segmentation parameters
467 SegmentationV0->SetPadSize(0.84,0.80);
468 SegmentationV0->SetDAnod(0.84/2);
470 // Geometry parameters
471 AliRICHGeometry* GeometryV0 = new AliRICHGeometryV0;
472 GeometryV0->SetGapThickness(7.6);
473 GeometryV0->SetProximityGapThickness(.4);
474 GeometryV0->SetQuartzLength(131);
475 GeometryV0->SetQuartzWidth(126.2);
476 GeometryV0->SetQuartzThickness(.5);
477 GeometryV0->SetOuterFreonLength(131);
478 GeometryV0->SetOuterFreonWidth(40.3);
479 GeometryV0->SetInnerFreonLength(131);
480 GeometryV0->SetInnerFreonWidth(40.3);
481 GeometryV0->SetFreonThickness(1);
483 // Response parameters
484 AliRICHResponseV0* Rresponse0 = new AliRICHResponseV0;
485 Rresponse0->SetSigmaIntegration(5.);
486 Rresponse0->SetChargeSlope(41.);
487 Rresponse0->SetChargeSpread(0.18, 0.18);
488 Rresponse0->SetMaxAdc(1024);
489 Rresponse0->SetAlphaFeedback(0.05);
490 Rresponse0->SetEIonisation(26.e-9);
491 Rresponse0->SetSqrtKx3(0.77459667);
492 Rresponse0->SetKx2(0.962);
493 Rresponse0->SetKx4(0.379);
494 Rresponse0->SetSqrtKy3(0.77459667);
495 Rresponse0->SetKy2(0.962);
496 Rresponse0->SetKy4(0.379);
497 Rresponse0->SetPitch(0.25);
500 for (Int_t i=0; i<7; i++) {
501 RICH->SetGeometryModel(i,GeometryV0);
502 RICH->SetSegmentationModel(i, SegmentationV0);
503 RICH->SetResponseModel(i, Rresponse0);
510 //=================== ZDC parameters ============================
512 AliZDC *ZDC = new AliZDCv1("ZDC","normal ZDC");
516 //=================== CASTOR parameters ============================
518 AliCASTOR *CASTOR = new AliCASTORv1("CASTOR","normal CASTOR");
522 //=================== TRD parameters ============================
524 AliTRD *TRD = new AliTRDv0("TRD","TRD fast simulator");
527 //AliTRD *TRD = new AliTRDv1("TRD","TRD slow simulator");
528 //TRD->SetSensPlane(0);
529 //TRD->SetSensChamber(2);
530 //TRD->SetSensSector(17);
532 // Select the gas mixture (0: 97% Xe + 3% isobutane, 1: 90% Xe + 10% CO2)
535 // With hole in front of PHOS
537 // With hole in front of RICH
542 //=================== FMD parameters ============================
544 AliFMD *FMD = new AliFMDv1("FMD","normal FMD");
548 //=================== MUON parameters ===========================
550 AliMUON *MUON = new AliMUONv0("MUON","normal MUON");
552 MUON->SetMaxStepGas(0.1);
553 MUON->SetMaxStepAlu(0.1);
557 // First define the number of planes that are segmented (1 or 2) by a call
559 // Then chose for each chamber (chamber plane) the segmentation
560 // and response model.
561 // They should be equal for the two chambers of each station. In a future
562 // version this will be enforced.
568 AliMUONresponseV0* response0 = new AliMUONresponseV0;
569 response0->SetSqrtKx3(0.7131);
570 response0->SetKx2(1.0107);
571 response0->SetKx4(0.4036);
572 response0->SetSqrtKy3(0.7642);
573 response0->SetKy2(0.9706);
574 response0->SetKy4(0.3831);
575 response0->SetPitch(0.25);
576 response0->SetSigmaIntegration(10.);
577 response0->SetChargeSlope(50);
578 response0->SetChargeSpread(0.18, 0.18);
579 response0->SetMaxAdc(4096);
580 //--------------------------------------------------------
581 // Configuration for Chamber TC1/2 (Station 1) ----------
582 //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
583 // Float_t rseg1[4]={17.5, 55.2, 71.3, 95.5};
584 Float_t rseg1[4]={15.5, 55.2, 71.3, 95.5};
585 Int_t nseg1[4]={4, 4, 2, 1};
589 MUON->SetNsec(chamber-1,2);
591 AliMUONsegmentationV01 *seg11=new AliMUONsegmentationV01;
593 seg11->SetSegRadii(rseg1);
594 seg11->SetPADSIZ(3, 0.5);
595 seg11->SetDAnod(3.0/3./4);
596 seg11->SetPadDivision(nseg1);
598 MUON->SetSegmentationModel(chamber-1, 1, seg11);
600 AliMUONsegmentationV02 *seg12=new AliMUONsegmentationV02;
601 seg12->SetSegRadii(rseg1);
602 seg12->SetPADSIZ(0.75, 2.0);
603 seg12->SetDAnod(3.0/3./4);
604 seg12->SetPadDivision(nseg1);
606 MUON->SetSegmentationModel(chamber-1, 2, seg12);
608 MUON->SetResponseModel(chamber-1, response0);
613 MUON->SetNsec(chamber-1,2);
615 AliMUONsegmentationV01 *seg21=new AliMUONsegmentationV01;
616 seg21->SetSegRadii(rseg1);
617 seg21->SetPADSIZ(3, 0.5);
618 seg21->SetDAnod(3.0/3./4);
619 seg21->SetPadDivision(nseg1);
620 MUON->SetSegmentationModel(chamber-1, 1, seg21);
622 AliMUONsegmentationV02 *seg22=new AliMUONsegmentationV02;
623 seg22->SetSegRadii(rseg1);
624 seg22->SetPADSIZ(0.75, 2.);
625 seg22->SetDAnod(3.0/3./4);
626 seg22->SetPadDivision(nseg1);
627 MUON->SetSegmentationModel(chamber-1, 2, seg22);
629 MUON->SetResponseModel(chamber-1, response0);
631 //--------------------------------------------------------
632 // Configuration for Chamber TC3/4 -----------------------
633 //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
634 // Float_t rseg2[4]={23.5, 47.1, 87.7, 122.5};
635 Float_t rseg2[4]={21.5, 47.1, 87.7, 122.5};
636 Int_t nseg2[4]={4, 4, 2, 1};
640 MUON->SetNsec(chamber-1,2);
642 AliMUONsegmentationV01 *seg31=new AliMUONsegmentationV01;
643 seg31->SetSegRadii(rseg2);
644 seg31->SetPADSIZ(3, 0.5);
645 seg31->SetDAnod(3.0/3./4);
646 seg31->SetPadDivision(nseg2);
647 MUON->SetSegmentationModel(chamber-1, 1, seg31);
649 AliMUONsegmentationV02 *seg32=new AliMUONsegmentationV02;
650 seg32->SetSegRadii(rseg2);
651 seg32->SetPADSIZ(0.75, 2.);
652 seg32->SetPadDivision(nseg2);
653 seg32->SetDAnod(3.0/3./4);
655 MUON->SetSegmentationModel(chamber-1, 2, seg32);
657 MUON->SetResponseModel(chamber-1, response0);
662 MUON->SetNsec(chamber-1,2);
664 AliMUONsegmentationV01 *seg41=new AliMUONsegmentationV01;
665 seg41->SetSegRadii(rseg2);
666 seg41->SetPADSIZ(3, 0.5);
667 seg41->SetDAnod(3.0/3./4);
668 seg41->SetPadDivision(nseg2);
669 MUON->SetSegmentationModel(chamber-1, 1, seg41);
671 AliMUONsegmentationV02 *seg42=new AliMUONsegmentationV02;
672 seg42->SetSegRadii(rseg2);
673 seg42->SetPADSIZ(0.75, 2.);
674 seg42->SetPadDivision(nseg2);
675 seg42->SetDAnod(3.0/3./4);
677 MUON->SetSegmentationModel(chamber-1, 2, seg42);
679 MUON->SetResponseModel(chamber-1, response0);
682 //--------------------------------------------------------
683 // Configuration for Chamber TC5/6 -----------------------
684 //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
686 seg5 = new AliMUONsegmentationV1;
687 AliMUONresponseV0* response5 = new AliMUONresponseV0;
689 response5->SetSqrtKx3(0.78740079);
690 response5->SetKx2(0.95237319); // 0.5 * kPI * (1- 0.5*sqrtky3 )
691 response5->SetKx4(0.37480633); // 0.25/TMath::ATan(sqrtkx3)
693 response5->SetSqrtKy3(0.74161985);
694 response5->SetKy2(0.98832946);
695 response5->SetKy4(0.39177817);
696 response5->SetPitch(0.325);
697 response5->SetSigmaIntegration(10.);
698 response5->SetChargeSlope(50);
699 response5->SetChargeSpread(0.4, 0.4);
700 response5->SetMaxAdc(4096);
703 MUON->SetNsec(chamber-1,1);
704 MUON->SetSegmentationModel(chamber-1, 1, seg5);
705 MUON->SetResponseModel(chamber-1, response5);
708 MUON->SetNsec(chamber-1,1);
709 MUON->SetSegmentationModel(chamber-1, 1, seg5);
710 MUON->SetResponseModel(chamber-1, response5);
714 MUON->SetPADSIZ(station, 1, 0.975, 0.55);
719 MUON->SetNsec(chamber-1,2);
721 AliMUONsegmentationV0 *seg51=new AliMUONsegmentationV0;
722 seg51->SetPADSIZ(0.75, 0.5);
723 seg51->SetDAnod(3.0/3./4);
724 MUON->SetSegmentationModel(chamber-1, 1, seg51);
726 AliMUONsegmentationV0 *seg52=new AliMUONsegmentationV0;
727 seg52->SetPADSIZ(0.5,0.75);
728 seg52->SetDAnod(3.0/3./4);
729 MUON->SetSegmentationModel(chamber-1, 2, seg52);
731 MUON->SetResponseModel(chamber-1, response0);
735 MUON->SetNsec(chamber-1,2);
737 AliMUONsegmentationV0 *seg61=new AliMUONsegmentationV0;
738 seg61->SetPADSIZ(0.75, 0.5);
739 seg61->SetDAnod(3.0/3./4);
740 MUON->SetSegmentationModel(chamber-1, 1, seg61);
742 AliMUONsegmentationV0 *seg62=new AliMUONsegmentationV0;
743 seg62->SetPADSIZ(0.5,0.75);
744 seg62->SetDAnod(3.0/3./4);
745 MUON->SetSegmentationModel(chamber-1, 2, seg62);
747 MUON->SetResponseModel(chamber-1, response0);
749 //--------------------------------------------------------
750 // Configuration for Chamber TC7/8 (Station 4) ----------
751 //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
753 Int_t nseg4[4]={4, 4, 2, 1};
757 MUON->SetNsec(chamber-1,2);
759 AliMUONsegmentationV04 *seg71=new AliMUONsegmentationV04;
760 seg71->SetPADSIZ(10.,0.5);
761 seg71->SetDAnod(0.25);
762 seg71->SetPadDivision(nseg4);
763 MUON->SetSegmentationModel(chamber-1, 1, seg71);
765 AliMUONsegmentationV05 *seg72=new AliMUONsegmentationV05;
766 seg72->SetPADSIZ(1,10);
767 seg72->SetDAnod(0.25);
768 seg72->SetPadDivision(nseg4);
769 MUON->SetSegmentationModel(chamber-1, 2, seg72);
771 MUON->SetResponseModel(chamber-1, response0);
775 MUON->SetNsec(chamber-1,2);
776 AliMUONsegmentationV04 *seg81=new AliMUONsegmentationV04;
777 seg81->SetPADSIZ(10., 0.5);
778 seg81->SetPadDivision(nseg4);
779 seg81->SetDAnod(0.25);
780 MUON->SetSegmentationModel(chamber-1, 1, seg81);
782 AliMUONsegmentationV05 *seg82=new AliMUONsegmentationV05;
783 seg82->SetPADSIZ(1, 10);
784 seg82->SetPadDivision(nseg4);
785 seg82->SetDAnod(0.25);
786 MUON->SetSegmentationModel(chamber-1, 2, seg82);
788 MUON->SetResponseModel(chamber-1, response0);
789 //--------------------------------------------------------
790 // Configuration for Chamber TC9/10 (Station 5) ---------
791 //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
794 MUON->SetNsec(chamber-1,2);
796 AliMUONsegmentationV04 *seg91=new AliMUONsegmentationV04;
797 seg91->SetPADSIZ(10.,0.5);
798 seg91->SetDAnod(0.25);
799 seg91->SetPadDivision(nseg4);
800 MUON->SetSegmentationModel(chamber-1, 1, seg91);
802 AliMUONsegmentationV05 *seg92=new AliMUONsegmentationV05;
803 seg92->SetPADSIZ(1,10);
804 seg92->SetDAnod(0.25);
805 seg92->SetPadDivision(nseg4);
807 MUON->SetSegmentationModel(chamber-1, 2, seg92);
809 MUON->SetResponseModel(chamber-1, response0);
813 MUON->SetNsec(chamber-1,2);
814 AliMUONsegmentationV04 *seg101=new AliMUONsegmentationV04;
815 seg101->SetPADSIZ(10., 0.5);
816 seg101->SetPadDivision(nseg4);
817 seg101->SetDAnod(0.25);
818 MUON->SetSegmentationModel(chamber-1, 1, seg101);
820 AliMUONsegmentationV05 *seg102=new AliMUONsegmentationV05;
821 seg102->SetPADSIZ(1,10);
822 seg102->SetPadDivision(nseg4);
823 seg102->SetDAnod(0.25);
824 MUON->SetSegmentationModel(chamber-1, 2, seg102);
826 MUON->SetResponseModel(chamber-1, response0);
827 //--------------------------------------------------------
828 // Configuration for Trigger staions ---------------------
829 // (not yet used/implemented) ----------------------------
830 //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
833 MUON->SetNsec(chamber-1,1);
834 AliMUONsegmentationV0 *seg1112=new AliMUONsegmentationV0;
835 seg1112->SetDAnod(0.51/3.);
837 MUON->SetSegmentationModel(chamber-1, 1, seg1112);
838 MUON->SetResponseModel(chamber-1, response0);
841 MUON->SetNsec(chamber-1,1);
842 MUON->SetSegmentationModel(chamber-1, 1, seg1112);
843 MUON->SetResponseModel(chamber-1, response0);
847 MUON->SetPADSIZ(station, 1, 0.75, 0.5);
850 MUON->SetNsec(chamber-1,1);
851 AliMUONsegmentationV0 *seg1314=new AliMUONsegmentationV0;
852 seg1314->SetDAnod(0.51/3.);
854 MUON->SetSegmentationModel(chamber-1, 1, seg1314);
855 MUON->SetResponseModel(chamber-1, response0);
858 MUON->SetNsec(chamber-1,1);
859 MUON->SetSegmentationModel(chamber-1, 1, seg1314);
860 MUON->SetResponseModel(chamber-1, response0);
864 MUON->SetPADSIZ(station, 1, 0.75, 0.5);
867 //=================== PHOS parameters ===========================
870 AliPHOS *PHOS = new AliPHOSv0("PHOS","GPS2");
875 //=================== PMD parameters ============================
877 AliPMD *PMD = new AliPMDv0("PMD","normal PMD");
878 PMD->SetPAR(1., 1., 0.8, 0.02);
879 PMD->SetIN(6., 18., -580., 27., 27.);
880 PMD->SetGEO(0.0, 0.2, 4.);
881 PMD->SetPadSize(0.8, 1.0, 1.0, 1.5);
886 //=================== START parameters ============================
887 AliSTART *START = new AliSTARTv0("START","START Detector");