1 enum gentype_t {hijing, gun, box, pythia, param, cocktail, fluka, halo, ntuple, scan, doublescan, hijing_g};
3 gentype_t gentype=scan;
5 // Int_t ntracks=12000;
6 // Int_t ntracks=28380;
7 // Int_t ntracks=19900;
13 new AliGeant3("C++ Interface to Geant3");
15 //=======================================================================
16 // Create the output file
18 TFile *rootfile = new TFile("galice.root","recreate");
19 rootfile->SetCompressionLevel(2);
20 TGeant3 *geant3 = (TGeant3*)gMC;
21 AliDecayer* decayer = new AliDecayerPythia();
22 decayer->SetForceDecay(kAll);
24 gMC->SetExternalDecayer(decayer);
26 //=======================================================================
27 // ******* GEANT STEERING parameters FOR ALICE SIMULATION *******
28 geant3->SetTRIG(1); //Number of events to be processed
29 geant3->SetSWIT(4,100);
30 geant3->SetDEBU(0,0,1);
41 geant3->SetHADR(4); //Select pure GEANH (HADR 1) or GEANH/NUCRIN (HADR 3)
45 geant3->SetAUTO(1); //Select automatic STMIN etc... calc. (AUTO 1) or manual (AUTO 0)
46 geant3->SetABAN(1); //Restore 3.16 behaviour for abandoned tracks
47 geant3->SetOPTI(2); //Select optimisation level for GEANT geometry searches (0,1,2)
48 Float_t cut = 1.e-4; // 100MeV cut by default
49 Float_t tofmax = 1.e10;
50 // GAM ELEC NHAD CHAD MUON EBREM MUHAB EDEL MUDEL MUPA TOFMAX
51 geant3->SetCUTS(1.e-4, 1.e-4, 1.e-3, 1.e-4, 1.e-3, cut, cut, cut, cut, cut, 1.e-5);
53 gAlice->TrackingLimits(700, 2000);
56 //=======================================================================
57 // ************* STEERING parameters FOR ALICE SIMULATION **************
58 // --- Specify event type to be tracked through the ALICE setup
59 // --- All positions are in cm, angles in degrees, and P and E in GeV
64 //*********************************************
65 // Example for Fixed Particle Gun *
66 //*********************************************
67 AliGenFixed *gener = new AliGenFixed(ntracks);
68 gener->SetMomentum(10);
69 gener->SetPhiRange(0);
70 gener->SetThetaRange(0.);
71 gener->SetOrigin(30,30,1200); //vertex position
72 gener->SetPart(kProton); //GEANT particle type
75 //*********************************************
76 // Example for Moving Particle Gun *
77 //*********************************************
78 AliGenBox *gener = new AliGenBox(ntracks);
79 gener->SetMomentumRange(33,34);
80 gener->SetPhiRange(-180,180);
81 gener->SetThetaRange(2., 9.);
82 gener->SetOrigin(0,0,0);
83 gener->SetVertexSmear(kPerTrack);
85 gener->SetSigma(0, 0, 0); // Sigma in (X,Y,Z) (cm) on IP position
86 gener->SetPart(kMuonPlus); // GEANT particle type
89 //*********************************************
90 // Scanning on a grid *
91 //*********************************************
92 AliGenScan *gener = new AliGenScan(-1);
93 gener->SetMomentumRange(20,20);
94 gener->SetPhiRange(90,90);
95 gener->SetThetaRange(0,0);
97 gener->SetSigma(1,1,0); //Sigma in (X,Y,Z) (cm) on IP position
98 gener->SetPart(kMuonMinus);
99 gener->SetRange(100, -300., 300., 100, -300., 300., 1, 900, 900);
102 //*********************************************
103 // Scanning on a grid *
104 //*********************************************
105 AliGenDoubleScan *gener = new AliGenDoubleScan(-1);
106 gener->SetMomentumRange(4,4);
107 gener->SetPhiRange(0,360);
108 gener->SetThetaRange(0,0);
110 gener->SetSigma(3,3,0); //Sigma in (X,Y,Z) (cm) on IP position
112 gener->SetRange(20, -100, 100, 20, -100, 100, 1, 500, 500);
113 gener->SetDistance(1);
117 AliGenHIJINGpara *gener = new AliGenHIJINGpara(ntracks);
118 gener->SetMomentumRange(0,999);
119 gener->SetPtRange(0,999);
120 gener->SetPhiRange(0,360);
121 // gener->SetThetaRange(0.104,33.52);
122 gener->SetThetaRange(0.104,90.0);
123 // gener->SetThetaRange(2.,9.);
124 gener->SetOrigin(0., 0.0 ,0); // vertex position
125 gener->SetSigma(0,0,5.3); // Sigma in (X,Y,Z) (cm) on IP position
126 gener->SetVertexSmear(kPerTrack);
127 gener->SetTrackingFlag(0);
130 AliGenHijing *gener = new AliGenHijing(-1);
132 gener->SetEnergyCMS(5600.);
133 gener->SetReferenceFrame("CMS");
134 gener->SetProjectile("A", 208, 82);
135 gener->SetTarget ("A", 208, 82);
136 gener->SetImpactParameterRange(0, 5.);
137 gener->SetEvaluate(0);
138 gener->KeepFullEvent();
139 gener->SetJetQuenching(1);
140 gener->SetShadowing(1);
141 gener->SetDecaysOff(1);
142 gener->SetTrigger(0);
143 gener->SetSelectAll(1);
144 gener->SetMomentumRange(0,9999);
145 gener->SetPhiRange(-180,180);
146 gener->SetThetaRange(0.104,90.0);
147 // gener->SetFlavor(4);
148 gener->SetOrigin(0., 0.0 ,0);
149 gener->SetSigma(0,0,5.3);
150 gener->SetVertexSmear(kPerEvent);
151 gener->SetTrackingFlag(0);
156 //********************************************
157 // Example for Charm Production with Pythia *
158 //********************************************
159 AliGenPythia *gener = new AliGenPythia(ntracks);
160 gener->SetMomentumRange(0,999);
161 gener->SetPhiRange(0,360);
162 gener->SetThetaRange(0., 180.);
163 gener->SetYRange(-10,10);
164 gener->SetPtRange(0,100);
165 //gener->SetOrigin(0,0,0); // vertex position
166 //gener->SetVertexSmear(kPerEvent);
167 //gener->SetSigma(0,0,5.6); // Sigma in (X,Y,Z) (cm) on IP
169 gener->SetStrucFunc(kDO_Set_1);
170 gener->SetProcess(kPyCharm);
171 gener->SetEnergyCMS(5500.);
174 AliGenPythia *gener = new AliGenPythia(ntracks);
175 gener->SetMomentumRange(0,999);
176 gener->SetPhiRange(0,360);
177 gener->SetThetaRange(0., 180.);
178 gener->SetYRange(-10,10);
179 gener->SetPtRange(0,100);
180 gener->SetOrigin(0,0,0); // vertex position
181 gener->SetVertexSmear(kPerEvent);
182 gener->SetSigma(0,0,5.6); // Sigma in (X,Y,Z) (cm) on IP position
183 gener->SetStrucFunc(DO_Set_1);
184 gener->SetProcess(charm);
185 gener->SetForceDecay(dimuon);
186 gener->SetEnergyCMS(5500.);
187 gener->SetTrackingFlag(0);
192 //*******************************************************
193 // Example for J/psi or Upsilon Production from Parameterisation *
194 //*******************************************************
195 AliGenParam *gener = new AliGenParam(ntracks, AliGenMUONlib::kUpsilon);
196 gener->SetMomentumRange(0,999);
197 gener->SetPhiRange(-180, 180);
198 gener->SetYRange(2.5,4);
199 gener->SetCutOnChild(1);
200 gener->SetChildThetaRange(2.0,9);
201 gener->SetOrigin(0,0,0); //vertex position
202 gener->SetSigma(0,0,0); //Sigma in (X,Y,Z) (cm) on IP position
203 gener->SetForceDecay(kDiMuon);
204 gener->SetTrackingFlag(1);
209 //*******************************************************
210 // Example for a FLUKA Boundary Source *
211 //*******************************************************
212 AliGenFLUKAsource *gener = new AliGenFLUKAsource(-1);
213 gener->AddFile("$(ALICE_ROOT)/data/alice.root");
215 gener->SetPartFlag(7);
216 gener->SetMomentumRange(0,999);
217 gener->SetPhiRange(0,360);
218 gener->SetThetaRange(0., 180.);
219 gener->SetAgeMax(1.e-5);
222 gener->SetFraction(1.);
226 //*******************************************************
227 // Example for reading from a external file *
228 //*******************************************************
229 AliGenExtFileCH *gener = new AliGenExtFileCH(-1);
230 gener->SetFileName("$(ALICE_ROOT)/data/pbpb.root");
231 gener->SetThetaRange(0.104,90.);
232 gener->SetOrigin(0,0,0); //vertex position
233 gener->SetSigma(0,0,5.6); //Sigma in (X,Y,Z) (cm) on IP position
234 gener->SetVertexSmear(kPerTrack);
235 gener->SetTrackingFlag(1);
239 //*******************************************************
240 // Example for Tunnel Halo Source *
241 //*******************************************************
242 AliGenHalo *gener = new AliGenHalo(ntracks);
243 gener->SetFileName("/h1/morsch/marsip/marsip5.mu");
247 //*******************************************************
248 // Example for a Cocktail *
249 //*******************************************************
250 AliGenCocktail *gener = new AliGenCocktail();
251 gener->SetMomentumRange(0,10);
252 gener->SetPhiRange(0,360);
253 gener->SetThetaRange(2.,9.);
254 gener->SetTrackingFlag(0);
255 AliGenParam *Pi0 = new AliGenParam(100, new AliGenPMDlib(), AliGenPMDlib::kPion);
256 AliGenParam *Eta = new AliGenParam( 10, new AliGenPMDlib(), AliGenPMDlib::kEta);
257 gener->AddGenerator(Pi0, "neutral pions" , 1.);
258 gener->AddGenerator(Eta, "neutral etas" , 1.);
264 gAlice->SetField(2,1); //Specify maximum magnetic field in Tesla (neg. ==> default field)
277 //=================== Alice BODY parameters =============================
278 AliBODY *BODY = new AliBODY("BODY","Alice envelop");
281 //=================== FRAME parameters ============================
282 AliFRAME *FRAME = new AliFRAMEv0("FRAME","Space Frame");
286 //=================== MAG parameters ============================
287 // --- Start with Magnet since detector layouts may be depending ---
288 // --- on the selected Magnet dimensions ---
289 AliMAG *MAG = new AliMAG("MAG","Magnet");
293 //=================== ABSO parameters ============================
294 AliABSO *ABSO = new AliABSOv0("ABSO","Muon Absorber");
298 //=================== DIPO parameters ============================
300 AliDIPO *DIPO = new AliDIPOv2("DIPO","Dipole version 2");
304 //=================== HALL parameters ============================
305 AliHALL *HALL = new AliHALL("HALL","Alice Hall");
311 //=================== SHIL parameters ============================
312 // AliSHIL *SHIL = new AliSAROV("SHIL","Shielding");
313 AliSHILvF *SHIL = new AliSHILvF("SHIL","Shielding");
315 // AliSAROV *SHIL = new AliSAROV("SHIL","Shielding");
320 //=================== PIPE parameters ============================
321 AliPIPE *PIPE = new AliPIPEv0("PIPE","Beam Pipe");
326 //=================== FMD parameters ============================
327 AliFMD *FMD = new AliFMDv1("FMD","normal FMD");
331 //=================== MUON parameters ===========================
333 AliMUON *MUON = new AliMUONv1("MUON","normal MUON");
335 MUON->SetMaxStepGas(0.1);
336 MUON->SetMaxStepAlu(0.1);
340 // First define the number of planes that are segmented (1 or 2) by a call
342 // Then chose for each chamber (chamber plane) the segmentation
343 // and response model.
344 // They should be equal for the two chambers of each station. In a future
345 // version this will be enforced.
350 // Default response: 5 mm of gas
351 AliMUONResponseV0* response0 = new AliMUONResponseV0;
352 response0->SetSqrtKx3AndDeriveKx2Kx4(0.7131); // sqrt(0.5085)
353 response0->SetSqrtKy3AndDeriveKy2Ky4(0.7642); // sqrt(0.5840)
354 response0->SetPitch(0.25); // anode-cathode distance
355 response0->SetSigmaIntegration(10.);
356 response0->SetChargeSlope(50);
357 response0->SetChargeSpread(0.18, 0.18);
358 response0->SetMaxAdc(4096);
359 response0->SetZeroSuppression(6);
361 // Response for 4 mm of gas (station 1)
362 // automatic consistency with width of sensitive medium in CreateGeometry ????
363 AliMUONResponseV0* responseSt1 = new AliMUONResponseV0;
364 // Mathieson parameters from L.Kharmandarian's thesis, page 190
365 responseSt1->SetSqrtKx3AndDeriveKx2Kx4(0.7000); // sqrt(0.4900)
366 responseSt1->SetSqrtKy3AndDeriveKy2Ky4(0.7550); // sqrt(0.5700)
367 responseSt1->SetPitch(0.20); // anode-cathode distance
368 responseSt1->SetSigmaIntegration(10.);
369 // ChargeSlope larger to compensate for the smaller anode-cathode distance
370 // and keep the same most probable ADC channel for mip's
371 responseSt1->SetChargeSlope(62.5);
372 // assumed proportionality to anode-cathode distance for ChargeSpread
373 responseSt1->SetChargeSpread(0.144, 0.144);
374 responseSt1->SetMaxAdc(4096);
375 responseSt1->SetZeroSuppression(6);
377 //--------------------------------------------------------
378 // Configuration for Chamber TC1/2 (Station 1) ----------
379 //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
380 Float_t rseg1[4]={17.5, 55.2, 71.3, 95.5};
381 Int_t nseg1[4]={4, 4, 2, 1};
385 MUON->SetNsec(chamber-1,2);
387 AliMUONSegmentationV01 *seg11=new AliMUONSegmentationV01(4);
389 seg11->SetSegRadii(rseg1);
390 seg11->SetPadSize(2.4, 0.4); // smaller pad size
391 seg11->SetDAnod(0.20); // smaller distance between anode wires
392 seg11->SetPadDivision(nseg1);
394 MUON->SetSegmentationModel(chamber-1, 1, seg11);
396 AliMUONSegmentationV02 *seg12=new AliMUONSegmentationV02(4);
397 seg12->SetSegRadii(rseg1);
398 seg12->SetPadSize(0.6, 1.6); // smaller pad size
399 seg12->SetDAnod(0.20); // smaller distance between anode wires
400 seg12->SetPadDivision(nseg1);
402 MUON->SetSegmentationModel(chamber-1, 2, seg12);
404 MUON->SetResponseModel(chamber-1, responseSt1); // special response
405 MUON->Chamber(chamber-1).SetChargeCorrel(0.11); // 11% charge spread
410 MUON->SetNsec(chamber-1,2);
412 AliMUONSegmentationV01 *seg21=new AliMUONSegmentationV01(4);
413 seg21->SetSegRadii(rseg1);
414 seg21->SetPadSize(2.4, 0.4); // smaller pad size
415 seg21->SetDAnod(0.20); // smaller distance between anode wires
416 seg21->SetPadDivision(nseg1);
417 MUON->SetSegmentationModel(chamber-1, 1, seg21);
419 AliMUONSegmentationV02 *seg22=new AliMUONSegmentationV02(4);
420 seg22->SetSegRadii(rseg1);
421 seg22->SetPadSize(0.6, 1.6); // smaller pad size
422 seg22->SetDAnod(0.20); // smaller distance between anode wires
423 seg22->SetPadDivision(nseg1);
424 MUON->SetSegmentationModel(chamber-1, 2, seg22);
426 MUON->SetResponseModel(chamber-1, responseSt1); // special response
427 MUON->Chamber(chamber-1).SetChargeCorrel(0.11); // 11% charge spread
430 //--------------------------------------------------------
431 // Configuration for Chamber TC3/4 (Station 2) -----------
432 ///^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
433 // Float_t rseg2[4]={23.5, 87.7, 122.4, 122.5};
434 Float_t rseg2[4]={23.5, 47.1, 87.7, 122.5};
435 Int_t nseg2[4]={4, 4, 2, 1};
439 MUON->SetNsec(chamber-1,2);
441 AliMUONSegmentationV01 *seg31=new AliMUONSegmentationV01(4);
442 seg31->SetSegRadii(rseg2);
443 seg31->SetPadSize(3.0, 0.5);
444 seg31->SetDAnod(3.0/3./4);
445 seg31->SetPadDivision(nseg2);
446 MUON->SetSegmentationModel(chamber-1, 1, seg31);
448 AliMUONSegmentationV02 *seg32=new AliMUONSegmentationV02(4);
449 seg32->SetSegRadii(rseg2);
450 seg32->SetPadSize(0.75, 2.0);
451 seg32->SetPadDivision(nseg2);
452 seg32->SetDAnod(3.0/3./4);
454 MUON->SetSegmentationModel(chamber-1, 2, seg32);
456 MUON->SetResponseModel(chamber-1, response0);
457 MUON->Chamber(chamber-1).SetChargeCorrel(0.11); // 11% charge spread
462 MUON->SetNsec(chamber-1,2);
464 AliMUONSegmentationV01 *seg41=new AliMUONSegmentationV01(4);
465 seg41->SetSegRadii(rseg2);
466 seg41->SetPadSize(3.0, 0.5);
467 seg41->SetDAnod(3.0/3./4);
468 seg41->SetPadDivision(nseg2);
469 MUON->SetSegmentationModel(chamber-1, 1, seg41);
471 AliMUONSegmentationV02 *seg42=new AliMUONSegmentationV02(4);
472 seg42->SetSegRadii(rseg2);
473 seg42->SetPadSize(0.75, 2.0);
474 seg42->SetPadDivision(nseg2);
475 seg42->SetDAnod(3.0/3./4);
477 MUON->SetSegmentationModel(chamber-1, 2, seg42);
479 MUON->SetResponseModel(chamber-1, response0);
480 MUON->Chamber(chamber-1).SetChargeCorrel(0.11); // 11% charge spread
483 //--------------------------------------------------------
484 // Configuration for Chamber TC5/6 (Station 3) ----------
485 //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
486 Int_t nseg3[4]={4, 4, 2, 1};
487 Int_t npcb5[36] = {0,0,2,0,
497 Float_t shift = 1.5/2.;
498 Float_t xpos5[9] = {2., 2., 2., 2.,33., 2., 2., 2., 2.};
499 Float_t ypos5 = -(20.+4.*(40.-2.*shift));
502 MUON->SetNsec(chamber-1,2);
503 AliMUONSegmentationSlat *seg51=new AliMUONSegmentationSlat(4);
505 seg51->SetShift(shift);
506 seg51->SetNPCBperSector(npcb5);
507 seg51->SetSlatXPositions(xpos5);
508 seg51->SetSlatYPosition(ypos5);
509 seg51->SetPadSize(10.,0.5);
510 seg51->SetDAnod(0.25);
511 seg51->SetPadDivision(nseg3);
512 MUON->SetSegmentationModel(chamber-1, 1, seg51);
514 AliMUONSegmentationSlatN *seg52=new AliMUONSegmentationSlatN(4);
516 seg52->SetShift(shift);
517 seg52->SetNPCBperSector(npcb5);
518 seg52->SetSlatXPositions(xpos5);
519 seg52->SetSlatYPosition(ypos5);
520 seg52->SetPadSize(1., 10.); // DeltaX(non bending) = 2 * DeltaY(bending)
521 seg52->SetDAnod(0.25);
522 seg52->SetPadDivision(nseg3);
523 MUON->SetSegmentationModel(chamber-1, 2, seg52);
524 MUON->SetResponseModel(chamber-1, response0);
525 MUON->Chamber(chamber-1).SetChargeCorrel(0.11); // 11% charge spread
528 MUON->SetNsec(chamber-1,2);
529 AliMUONSegmentationSlat *seg61=new AliMUONSegmentationSlat(4);
531 seg61->SetShift(shift);
532 seg61->SetNPCBperSector(npcb5);
533 seg61->SetSlatXPositions(xpos5);
534 seg61->SetSlatYPosition(ypos5);
535 seg61->SetPadSize(10.,0.5);
536 seg61->SetDAnod(0.25);
537 seg61->SetPadDivision(nseg3);
538 MUON->SetSegmentationModel(chamber-1, 1, seg61);
540 AliMUONSegmentationSlatN *seg62=new AliMUONSegmentationSlatN(4);
542 seg62->SetShift(shift);
543 seg62->SetNPCBperSector(npcb5);
544 seg62->SetSlatXPositions(xpos5);
545 seg62->SetSlatYPosition(ypos5);
546 seg62->SetPadSize(1., 10.); // DeltaX(non bending) = 2 * DeltaY(bending)
547 seg62->SetDAnod(0.25);
548 seg62->SetPadDivision(nseg3);
549 MUON->SetSegmentationModel(chamber-1, 2, seg62);
550 MUON->SetResponseModel(chamber-1, response0);
551 MUON->Chamber(chamber-1).SetChargeCorrel(0.11); // 11% charge spread
553 //--------------------------------------------------------
554 // Configuration for Chamber TC7/8 (Station 4) ----------
555 //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
557 Int_t nseg4[4]={4, 4, 2, 1};
562 MUON->SetNsec(chamber-1,2);
564 AliMUONSegmentationSlat *seg71=new AliMUONSegmentationSlat(4);
565 Int_t npcb7[44] = {0,0,0,3,
576 Float_t xpos7[11] = {2., 2., 2., 2., 2., 40.5, 2., 2., 2., 2., 2.};
577 Float_t ypos7 = -(20.+5.*(40.-2.*shift));
579 seg71->SetNSlats(11);
580 seg71->SetShift(shift);
581 seg71->SetNPCBperSector(npcb7);
582 seg71->SetSlatXPositions(xpos7);
583 seg71->SetSlatYPosition(ypos7);
585 seg71->SetPadSize(10.,0.5);
586 seg71->SetDAnod(0.25);
587 seg71->SetPadDivision(nseg4);
588 MUON->SetSegmentationModel(chamber-1, 1, seg71);
590 AliMUONSegmentationSlatN *seg72=new AliMUONSegmentationSlatN(4);
592 MUON->SetSegmentationModel(chamber-1, 2, seg72);
593 seg72->SetNSlats(11);
594 seg72->SetShift(shift);
595 seg72->SetNPCBperSector(npcb7);
596 seg72->SetSlatXPositions(xpos7);
597 seg72->SetSlatYPosition(ypos7);
598 seg72->SetPadSize(1., 10.); // DeltaX(non bending) = 2 * DeltaY(bending)
599 seg72->SetDAnod(0.25);
600 seg72->SetPadDivision(nseg4);
602 MUON->SetResponseModel(chamber-1, response0);
603 MUON->Chamber(chamber-1).SetChargeCorrel(0.11); // 11% charge spread
607 MUON->SetNsec(chamber-1,2);
609 AliMUONSegmentationSlat *seg81=new AliMUONSegmentationSlat(4);
611 seg81->SetNSlats(11);
612 seg81->SetShift(shift);
613 seg81->SetNPCBperSector(npcb7);
614 seg81->SetSlatXPositions(xpos7);
615 seg81->SetSlatYPosition(ypos7);
616 seg81->SetPadSize(10.,0.5);
617 seg81->SetDAnod(0.25);
618 seg81->SetPadDivision(nseg4);
619 MUON->SetSegmentationModel(chamber-1, 1, seg81);
621 AliMUONSegmentationSlat *seg82=new AliMUONSegmentationSlatN(4);
623 MUON->SetSegmentationModel(chamber-1, 2, seg82);
624 seg82->SetNSlats(11);
625 seg82->SetShift(shift);
626 seg82->SetNPCBperSector(npcb7);
627 seg82->SetSlatXPositions(xpos7);
628 seg82->SetSlatYPosition(ypos7);
629 seg82->SetPadSize(1., 10.); // DeltaX(non bending) = 2 * DeltaY(bending)
630 seg82->SetDAnod(0.25);
631 seg82->SetPadDivision(nseg4);
633 MUON->SetResponseModel(chamber-1, response0);
634 MUON->Chamber(chamber-1).SetChargeCorrel(0.11); // 11% charge spread
637 //--------------------------------------------------------
638 // Configuration for Chamber TC9/10 (Station 5) ---------
639 //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
643 MUON->SetNsec(chamber-1,2);
645 AliMUONSegmentationSlat *seg91=new AliMUONSegmentationSlat(4);
646 Int_t npcb9[52] = {0,0,0,3,
660 Float_t xpos9[13] = {2., 2., 2., 2., 2., 2., 40.5, 2., 2., 2., 2., 2., 2.};
661 Float_t ypos9 = -(20.+6.*(40.-2.*shift));
663 seg91->SetNSlats(13);
664 seg91->SetShift(shift);
665 seg91->SetNPCBperSector(npcb9);
666 seg91->SetSlatXPositions(xpos9);
667 seg91->SetSlatYPosition(ypos9);
668 seg91->SetPadSize(10.,0.5);
669 seg91->SetDAnod(0.25);
670 seg91->SetPadDivision(nseg4);
671 MUON->SetSegmentationModel(chamber-1, 1, seg91);
673 AliMUONSegmentationSlatN *seg92=new AliMUONSegmentationSlatN(4);
675 MUON->SetSegmentationModel(chamber-1, 2, seg92);
676 seg92->SetNSlats(13);
677 seg92->SetShift(shift);
678 seg92->SetNPCBperSector(npcb9);
679 seg92->SetSlatXPositions(xpos9);
680 seg92->SetSlatYPosition(ypos9);
681 seg92->SetPadSize(1., 10.); // DeltaX(non bending) = 2 * DeltaY(bending)
682 seg92->SetDAnod(0.25);
683 seg92->SetPadDivision(nseg4);
685 MUON->SetResponseModel(chamber-1, response0);
686 MUON->Chamber(chamber-1).SetChargeCorrel(0.11); // 11% charge spread
690 MUON->SetNsec(chamber-1,2);
692 AliMUONSegmentationSlat *seg101=new AliMUONSegmentationSlat(4);
694 seg101->SetNSlats(13);
695 seg101->SetShift(shift);
696 seg101->SetNPCBperSector(npcb9);
697 seg101->SetSlatXPositions(xpos9);
698 seg101->SetSlatYPosition(ypos9);
699 seg101->SetPadSize(10.,0.5);
700 seg101->SetDAnod(0.25);
701 seg101->SetPadDivision(nseg4);
702 MUON->SetSegmentationModel(chamber-1, 1, seg101);
704 AliMUONSegmentationSlatN *seg102=new AliMUONSegmentationSlatN(4);
706 MUON->SetSegmentationModel(chamber-1, 2, seg102);
707 seg102->SetNSlats(13);
708 seg102->SetShift(shift);
709 seg102->SetNPCBperSector(npcb9);
710 seg102->SetSlatXPositions(xpos9);
711 seg102->SetSlatYPosition(ypos9);
712 seg102->SetPadSize(1., 10.); // DeltaX(non bending) = 2 * DeltaY(bending)
713 seg102->SetDAnod(0.25);
714 seg102->SetPadDivision(nseg4);
716 MUON->SetResponseModel(chamber-1, response0);
717 MUON->Chamber(chamber-1).SetChargeCorrel(0.11); // 11% charge spread
719 //--------------------------------------------------------
720 // Configuration for Trigger Stations --------------------
721 //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
723 AliMUONResponseTrigger* responseTrigger0 = new AliMUONResponseTrigger;
725 // AliMUONResponseTriggerV1* responseTrigger0 = new AliMUONResponseTriggerV1;
728 MUON->SetNsec(chamber-1,2);
729 AliMUONSegmentationTriggerX *seg111=new AliMUONSegmentationTriggerX;
730 MUON->SetSegmentationModel(chamber-1, 1, seg111);
731 AliMUONSegmentationTriggerY *seg112=new AliMUONSegmentationTriggerY;
732 MUON->SetSegmentationModel(chamber-1, 2, seg112);
734 MUON->SetResponseModel(chamber-1, responseTrigger0);
735 MUON->Chamber(chamber-1).SetChargeCorrel(0); // same charge on cathodes
739 MUON->SetNsec(chamber-1,2);
740 AliMUONSegmentationTriggerX *seg121=new AliMUONSegmentationTriggerX;
741 MUON->SetSegmentationModel(chamber-1, 1, seg121);
742 AliMUONSegmentationTriggerY *seg122=new AliMUONSegmentationTriggerY;
743 MUON->SetSegmentationModel(chamber-1, 2, seg122);
745 MUON->SetResponseModel(chamber-1, responseTrigger0);
746 MUON->Chamber(chamber-1).SetChargeCorrel(0); // same charge on cathodes
749 MUON->SetNsec(chamber-1,2);
750 AliMUONSegmentationTriggerX *seg131=new AliMUONSegmentationTriggerX;
751 MUON->SetSegmentationModel(chamber-1, 1, seg131);
752 AliMUONSegmentationTriggerY *seg132=new AliMUONSegmentationTriggerY;
753 MUON->SetSegmentationModel(chamber-1, 2, seg132);
754 MUON->SetResponseModel(chamber-1, responseTrigger0);
755 MUON->Chamber(chamber-1).SetChargeCorrel(0); // same charge on cathodes
758 MUON->SetNsec(chamber-1,2);
759 AliMUONSegmentationTriggerX *seg141=new AliMUONSegmentationTriggerX;
760 MUON->SetSegmentationModel(chamber-1, 1, seg141);
761 AliMUONSegmentationTriggerY *seg142=new AliMUONSegmentationTriggerY;
762 MUON->SetSegmentationModel(chamber-1, 2, seg142);
764 MUON->SetResponseModel(chamber-1, responseTrigger0);
765 MUON->Chamber(chamber-1).SetChargeCorrel(0); // same charge on cathodes