1 /**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
7 * Permission to use, copy, modify and distribute this software and its *
8 * documentation strictly for non-commercial purposes is hereby granted *
9 * without fee, provided that the above copyright notice appears in all *
10 * copies and that both the copyright notice and this permission notice *
11 * appear in the supporting documentation. The authors make no claims *
12 * about the suitability of this software for any purpose. It is *
13 * provided "as is" without express or implied warranty. *
14 **************************************************************************/
18 #include "TFlukaConfigOption.h"
19 #include "TFlukaMCGeometry.h"
21 #include "TFlukaCerenkov.h"
25 #include <TObjArray.h>
26 #include <TVirtualMC.h>
27 #include <TGeoMaterial.h>
28 #include <TGeoMedium.h>
29 #include <TGeoManager.h>
30 #include <TGeoMedium.h>
32 Float_t TFlukaConfigOption::fgMatMin(-1.);
33 Float_t TFlukaConfigOption::fgMatMax(-1.);
34 FILE* TFlukaConfigOption::fgFile(0x0);
35 TFlukaMCGeometry* TFlukaConfigOption::fgGeom(0x0);
37 Double_t TFlukaConfigOption::fgDCutValue[11];
38 Int_t TFlukaConfigOption::fgDProcessFlag[15];
41 ClassImp(TFlukaConfigOption)
44 TFlukaConfigOption::TFlukaConfigOption()
46 // Default constructor
51 for (i = 0; i < 11; i++) fCutValue[i] = -1.;
52 for (i = 0; i < 15; i++) fProcessFlag[i] = -1;
56 TFlukaConfigOption::TFlukaConfigOption(Int_t medium)
63 for (i = 0; i < 11; i++) fCutValue[i] = -1.;
64 for (i = 0; i < 15; i++) fProcessFlag[i] = -1;
67 void TFlukaConfigOption::SetCut(const char* flagname, Double_t val)
70 const TString cuts[11] =
71 {"CUTGAM", "CUTELE", "CUTNEU", "CUTHAD", "CUTMUO", "BCUTE", "BCUTM", "DCUTE", "DCUTM", "PPCUTM", "TOFMAX"};
73 for (i = 0; i < 11; i++) {
74 if (cuts[i].CompareTo(flagname) == 0) {
76 if (fMedium == -1) fgDCutValue[i] = val;
82 void TFlukaConfigOption::SetProcess(const char* flagname, Int_t flag)
85 const TString process[15] =
86 {"DCAY", "PAIR", "COMP", "PHOT", "PFIS", "DRAY", "ANNI", "BREM", "MUNU", "CKOV",
87 "HADR", "LOSS", "MULS", "RAYL", "STRA"};
90 for (i = 0; i < 15; i++) {
91 if (process[i].CompareTo(flagname) == 0) {
92 fProcessFlag[i] = flag;
93 if (fMedium == -1) fgDProcessFlag[i] = flag;
99 void TFlukaConfigOption::WriteFlukaInputCards()
101 // Write the FLUKA input cards for the set of process flags and cuts
105 // Check if global option or medium specific
107 Bool_t mediumIsSensitive = kFALSE;
108 TGeoMedium* med = 0x0;
109 TGeoMedium* medium = 0x0;
110 TGeoMaterial* mat = 0x0;
113 TFluka* fluka = (TFluka*) gMC;
114 fMedium = fgGeom->GetFlukaMaterial(fMedium);
116 // Check if material is actually used
119 reglist = fgGeom->GetMaterialList(fMedium, nreg);
121 // Material not used -- return
126 TObjArray *matList = fluka->GetFlukaMaterials();
127 Int_t nmaterial = matList->GetEntriesFast();
129 for (Int_t im = 0; im < nmaterial; im++)
131 fCMaterial = dynamic_cast<TGeoMaterial*> (matList->At(im));
132 Int_t idmat = fCMaterial->GetIndex();
133 if (idmat == fMedium) break;
137 TList *medlist = gGeoManager->GetListOfMedia();
139 while((med = (TGeoMedium*)next()))
141 mat = med->GetMaterial();
142 if (mat->GetIndex() == fMedium) {
148 // Check if sensitive
149 if (medium->GetParam(0) != 0.) mediumIsSensitive = kTRUE;
152 fprintf(fgFile,"*\n*Material specific process and cut settings for #%8d %s\n", fMedium, fCMaterial->GetName());
156 fprintf(fgFile,"*\n*Global process and cut settings \n");
162 // Handle Process Flags
165 // First make sure that all cuts are taken into account
166 if (DefaultProcessFlag(kPAIR) > 0 && fProcessFlag[kPAIR] == -1 && (fCutValue[kCUTELE] >= 0. || fCutValue[kPPCUTM] >= 0.))
167 fProcessFlag[kPAIR] = DefaultProcessFlag(kPAIR);
168 if (DefaultProcessFlag(kBREM) > 0 && fProcessFlag[kBREM] == -1 && (fCutValue[kBCUTE] >= 0. || fCutValue[kBCUTM] >= 0.))
169 fProcessFlag[kBREM] = DefaultProcessFlag(kBREM);
170 if (DefaultProcessFlag(kDRAY) > 0 && fProcessFlag[kDRAY] == -1 && (fCutValue[kDCUTE] >= 0. || fCutValue[kDCUTM] >= 0.))
171 fProcessFlag[kDRAY] = DefaultProcessFlag(kDRAY);
174 if (fProcessFlag[kDCAY] != -1) ProcessDCAY();
175 if (fProcessFlag[kPAIR] != -1) ProcessPAIR();
176 if (fProcessFlag[kBREM] != -1) ProcessBREM();
177 if (fProcessFlag[kCOMP] != -1) ProcessCOMP();
178 if (fProcessFlag[kPHOT] != -1) ProcessPHOT();
179 if (fProcessFlag[kPFIS] != -1) ProcessPFIS();
180 if (fProcessFlag[kANNI] != -1) ProcessANNI();
181 if (fProcessFlag[kMUNU] != -1) ProcessMUNU();
182 if (fProcessFlag[kHADR] != -1) ProcessHADR();
183 if (fProcessFlag[kMULS] != -1) ProcessMULS();
184 if (fProcessFlag[kRAYL] != -1) ProcessRAYL();
186 if (fProcessFlag[kLOSS] != -1 || fProcessFlag[kDRAY] != -1) ProcessLOSS();
187 if ((fMedium == -1 && fProcessFlag[kCKOV] > 0) || (fMedium > -1 && fProcessFlag[kCKOV] != -1)) ProcessCKOV();
192 if (fCutValue[kCUTGAM] >= 0.) ProcessCUTGAM();
193 if (fCutValue[kCUTELE] >= 0.) ProcessCUTELE();
194 if (fCutValue[kCUTNEU] >= 0.) ProcessCUTNEU();
195 if (fCutValue[kCUTHAD] >= 0.) ProcessCUTHAD();
196 if (fCutValue[kCUTMUO] >= 0.) ProcessCUTMUO();
199 if (fCutValue[kTOFMAX] >= 0.) ProcessTOFMAX();
202 // Tracking precission
203 if (mediumIsSensitive) ProcessSensitiveMedium();
206 void TFlukaConfigOption::ProcessDCAY()
208 // Process DCAY option
209 fprintf(fgFile,"*\n* --- DCAY --- Decays. Flag = %5d\n", fProcessFlag[kDCAY]);
210 if (fProcessFlag[kDCAY] == 0) {
211 printf("Decays cannot be switched off \n");
213 fprintf(fgFile, "* Decays are on by default\n");
218 void TFlukaConfigOption::ProcessPAIR()
220 // Process PAIR option
221 fprintf(fgFile,"*\n* --- PAIR --- Pair production by gammas, muons and hadrons. Flag = %5d, PPCUTM = %13.4g, PPCUTE = %13.4g\n",
222 fProcessFlag[kPAIR], fCutValue[kCUTELE], fCutValue[kPPCUTM]);
226 if (fProcessFlag[kPAIR] > 0) {
227 fprintf(fgFile,"EMFCUT %10.1f%10.1f%10.4g%10.1f%10.1f%10.1fPHOT-THR\n",0., 0., 0.0, fCMatMin, fCMatMax, 1.);
229 fprintf(fgFile,"EMFCUT %10.1f%10.1f%10.4g%10.1f%10.1f%10.1fPHOT-THR\n",0., 0., 1e10, fCMatMin, fCMatMax, 1.);
233 // Direct pair production by Muons and Hadrons
236 // Attention ! This card interferes with BREM
239 if (fProcessFlag[kBREM] == -1 ) fProcessFlag[kBREM] = fgDProcessFlag[kBREM];
240 if (fCutValue[kBCUTM] == -1.) fCutValue[kBCUTM] = fgDCutValue[kBCUTM];
244 if (fProcessFlag[kPAIR] > 0 && fProcessFlag[kBREM] == 0) flag = 1.;
245 if (fProcessFlag[kPAIR] == 0 && fProcessFlag[kBREM] > 0) flag = 2.;
246 if (fProcessFlag[kPAIR] > 0 && fProcessFlag[kBREM] > 0) flag = 3.;
247 if (fProcessFlag[kPAIR] == 0 && fProcessFlag[kBREM] == 0) flag = -3.;
248 // Flag BREM card as handled
249 fProcessFlag[kBREM] = - fProcessFlag[kBREM];
252 // Energy cut for pair prodution
254 Float_t cutP = fCutValue[kPPCUTM];
255 if (fCutValue[kPPCUTM] == -1.) cutP = fgDCutValue[kPPCUTM];
256 // In G3 this is the cut on the total energy of the e+e- pair
257 // In FLUKA the cut is on the kinetic energy of the electron and poistron
258 cutP = cutP / 2. - 0.51099906e-3;
259 if (cutP < 0.) cutP = 0.;
260 // No explicite generation of e+/e-
261 if (fProcessFlag[kPAIR] == 2) cutP = -1.;
263 // Energy cut for bremsstrahlung
267 fprintf(fgFile,"*\n* +++ BREM --- Bremsstrahlung by muons/hadrons. Flag = %5d, BCUTM = %13.4g \n",
268 fProcessFlag[kBREM], fCutValue[kBCUTM]);
270 cutB = fCutValue[kBCUTM];
271 // No explicite production of gammas
272 if (fProcessFlag[kBREM] == 2) cutB = -1.;
275 fprintf(fgFile,"PAIRBREM %10.1f%10.4g%10.4g%10.1f%10.1f\n",flag, cutP, cutB, fCMatMin, fCMatMax);
279 void TFlukaConfigOption::ProcessBREM()
281 // Process BREM option
282 fprintf(fgFile,"*\n* --- BREM --- Bremsstrahlung by e+/- and muons/hadrons. Flag = %5d, BCUTE = %13.4g, BCUTM = %13.4g \n",
283 fProcessFlag[kBREM], fCutValue[kBCUTE], fCutValue[kBCUTM]);
286 // e+/- -> e+/- gamma
288 Float_t cutB = fCutValue[kBCUTE];
289 if (fCutValue[kBCUTE] == -1.) cutB = fgDCutValue[kBCUTE];
292 if (TMath::Abs(fProcessFlag[kBREM]) > 0) {
293 fprintf(fgFile,"EMFCUT %10.4g%10.1f%10.1f%10.1f%10.1f%10.1fELPO-THR\n",cutB, 0., 0., fCMatMin, fCMatMax, 1.);
295 fprintf(fgFile,"EMFCUT %10.4g%10.1f%10.1f%10.1f%10.1f%10.1fELPO-THR\n",1.e10, 0., 0., fCMatMin, fCMatMax, 1.);
299 // Bremsstrahlung by muons and hadrons
301 cutB = fCutValue[kBCUTM];
302 if (fCutValue[kBCUTM] == -1.) cutB = fgDCutValue[kBCUTM];
303 if (fProcessFlag[kBREM] == 2) cutB = -1.;
305 if (fProcessFlag[kBREM] == 0) flag = -2.;
307 fprintf(fgFile,"PAIRBREM %10.1f%10.4g%10.4g%10.1f%10.1f\n", flag, 0., cutB, fCMatMin, fCMatMax);
310 void TFlukaConfigOption::ProcessCOMP()
312 // Process COMP option
313 fprintf(fgFile,"*\n* --- COMP --- Compton scattering Flag = %5d \n", fProcessFlag[kCOMP]);
316 // Compton scattering
319 if (fProcessFlag[kCOMP] > 0) {
320 fprintf(fgFile,"EMFCUT %10.1f%10.1f%10.1f%10.1f%10.1f%10.1fPHOT-THR\n",0. , 0., 0., fCMatMin, fCMatMax, 1.);
322 fprintf(fgFile,"EMFCUT %10.4g%10.1f%10.1f%10.1f%10.1f%10.1fPHOT-THR\n",1.e10, 0., 0., fCMatMin, fCMatMax, 1.);
326 void TFlukaConfigOption::ProcessPHOT()
328 // Process PHOS option
329 fprintf(fgFile,"*\n* --- PHOT --- Photoelectric effect. Flag = %5d\n", fProcessFlag[kPHOT]);
332 // Photoelectric effect
335 if (fProcessFlag[kPHOT] > 0) {
336 fprintf(fgFile,"EMFCUT %10.4g%10.4g%10.4g%10.1f%10.1f%10.1fPHOT-THR\n",0., 0., 0., fCMatMin, fCMatMax, 1.);
338 fprintf(fgFile,"EMFCUT %10.1f%10.4g%10.1f%10.1f%10.1f%10.1fPHOT-THR\n",0., 1.e10, 0., fCMatMin, fCMatMax, 1.);
342 void TFlukaConfigOption::ProcessANNI()
344 // Process ANNI option
345 fprintf(fgFile,"*\n* --- ANNI --- Positron annihilation. Flag = %5d \n", fProcessFlag[kANNI]);
348 // Positron annihilation
351 if (fProcessFlag[kANNI] > 0) {
352 fprintf(fgFile,"EMFCUT %10.1f%10.1f%10.1f%10.1f%10.1f%10.1fANNH-THR\n",0. , 0., 0., fCMatMin, fCMatMax, 1.);
354 fprintf(fgFile,"EMFCUT %10.4g%10.1f%10.1f%10.1f%10.1f%10.1fANNH-THR\n",1.e10, 0., 0., fCMatMin, fCMatMax, 1.);
359 void TFlukaConfigOption::ProcessPFIS()
361 // Process PFIS option
362 fprintf(fgFile,"*\n* --- PFIS --- Photonuclear interaction Flag = %5d\n", fProcessFlag[kPFIS]);
365 // Photonuclear interactions
368 if (fProcessFlag[kPFIS] > 0) {
369 fprintf(fgFile,"PHOTONUC %10.1f%10.1f%10.1f%10.1f%10.1f%10.1f\n",(Float_t) fProcessFlag[kPFIS], 0., 0., fCMatMin, fCMatMax, 1.);
371 fprintf(fgFile,"PHOTONUC %10.1f%10.1f%10.1f%10.1f%10.1f%10.1f\n",-1. , 0., 0., fCMatMin, fCMatMax, 1.);
375 void TFlukaConfigOption::ProcessMUNU()
377 // Process MUNU option
378 fprintf(fgFile,"*\n* --- MUNU --- Muon nuclear interaction. Flag = %5d\n", fProcessFlag[kMUNU]);
381 // Muon nuclear interactions
383 if (fProcessFlag[kMUNU] > 0) {
384 fprintf(fgFile,"MUPHOTON %10.1f%10.3f%10.3f%10.1f%10.1f%10.1f\n",(Float_t )fProcessFlag[kMUNU], 0.25, 0.75, fCMatMin, fCMatMax, 1.);
386 fprintf(fgFile,"MUPHOTON %10.1f%10.1f%10.1f%10.1f%10.1f%10.1f\n",-1. , 0., 0., fCMatMin, fCMatMax, 1.);
390 void TFlukaConfigOption::ProcessRAYL()
392 // Process RAYL option
393 fprintf(fgFile,"*\n* --- RAYL --- Rayleigh Scattering. Flag = %5d\n", fProcessFlag[kRAYL]);
396 // Rayleigh scattering
399 Int_t* reglist = fgGeom->GetMaterialList(fMedium, nreg);
401 // Loop over regions of a given material
402 for (Int_t k = 0; k < nreg; k++) {
403 Float_t ireg = reglist[k];
404 if (fProcessFlag[kRAYL] > 0) {
405 fprintf(fgFile,"EMFRAY %10.1f%10.1f%10.1f%10.1f\n", 1., ireg, ireg, 1.);
407 fprintf(fgFile,"EMFRAY %10.1f%10.1f%10.1f%10.1f\n", 3., ireg, ireg, 1.);
412 void TFlukaConfigOption::ProcessCKOV()
414 // Process CKOV option
415 fprintf(fgFile,"*\n* --- CKOV --- Cerenkov Photon production. %5d\n", fProcessFlag[kCKOV]);
418 // Cerenkov photon production
421 TFluka* fluka = (TFluka*) gMC;
422 TObjArray *matList = fluka->GetFlukaMaterials();
423 Int_t nmaterial = matList->GetEntriesFast();
424 for (Int_t im = 0; im < nmaterial; im++)
426 TGeoMaterial* material = dynamic_cast<TGeoMaterial*> (matList->At(im));
427 Int_t idmat = material->GetIndex();
429 // Check if global option
430 if (fMedium != -1 && idmat != fMedium) continue;
432 TFlukaCerenkov* cerenkovProp;
433 if (!(cerenkovProp = dynamic_cast<TFlukaCerenkov*>(material->GetCerenkovProperties()))) continue;
435 // This medium has Cerenkov properties
438 if (fMedium == -1 || (fMedium != -1 && fProcessFlag[kCKOV] > 0)) {
439 // Write OPT-PROD card for each medium
440 Float_t emin = cerenkovProp->GetMinimumEnergy();
441 Float_t emax = cerenkovProp->GetMaximumEnergy();
442 fprintf(fgFile, "OPT-PROD %10.4g%10.4g%10.4g%10.4g%10.4g%10.4gCERENKOV\n", emin, emax, 0.,
443 Float_t(idmat), Float_t(idmat), 0.);
445 // Write OPT-PROP card for each medium
446 // Forcing FLUKA to call user routines (queffc.cxx, rflctv.cxx, rfrndx.cxx)
448 fprintf(fgFile, "OPT-PROP %10.4g%10.4g%10.4g%10.1f%10.1f%10.1fWV-LIMIT\n",
449 cerenkovProp->GetMinimumWavelength(), cerenkovProp->GetMaximumWavelength(), cerenkovProp->GetMaximumWavelength(),
450 Float_t(idmat), Float_t(idmat), 0.0);
453 fprintf(fgFile, "OPT-PROP %10.1f%10.1f%10.1f%10.1f%10.1f%10.1f\n", -100., -100., -100.,
454 Float_t(idmat), Float_t(idmat), 0.0);
456 for (Int_t j = 0; j < 3; j++) {
457 fprintf(fgFile, "OPT-PROP %10.1f%10.1f%10.1f%10.1f%10.1f%10.1f&\n", -100., -100., -100.,
458 Float_t(idmat), Float_t(idmat), 0.0);
462 // Photon detection efficiency user defined
463 if (cerenkovProp->IsSensitive())
464 fprintf(fgFile, "OPT-PROP %10.1f%10.1f%10.1f%10.1f%10.1f%10.1fSENSITIV\n", -100., -100., -100.,
465 Float_t(idmat), Float_t(idmat), 0.0);
466 // Material has a reflective surface
467 if (cerenkovProp->IsMetal())
468 fprintf(fgFile, "OPT-PROP %10.1f%10.1f%10.1f%10.1f%10.1f%10.1fMETAL\n", -100., -100., -100.,
469 Float_t(idmat), Float_t(idmat), 0.0);
472 fprintf(fgFile,"OPT-PROD %10.1f%10.1f%10.1f%10.1f%10.1f%10.1fCERE-OFF\n",0., 0., 0., fCMatMin, fCMatMax, 1.);
478 void TFlukaConfigOption::ProcessHADR()
480 // Process HADR option
481 fprintf(fgFile,"*\n* --- HADR --- Hadronic interactions. Flag = %5d\n", fProcessFlag[kHADR]);
483 if (fProcessFlag[kHADR] > 0) {
484 fprintf(fgFile,"*\n*Hadronic interaction is ON by default in FLUKA\n");
486 if (fMedium != -1) printf("Hadronic interactions cannot be switched off material by material !\n");
487 fprintf(fgFile,"THRESHOL %10.1f%10.1f%10.1f%10.1e%10.1f\n",0., 0., 0., 1.e10, 0.);
493 void TFlukaConfigOption::ProcessMULS()
495 // Process MULS option
496 fprintf(fgFile,"*\n* --- MULS --- Muliple Scattering. Flag = %5d\n", fProcessFlag[kMULS]);
498 // Multiple scattering
500 if (fProcessFlag[kMULS] > 0) {
501 fprintf(fgFile,"*\n*Multiple scattering is ON by default in FLUKA\n");
503 fprintf(fgFile,"MULSOPT %10.1f%10.1f%10.1f%10.1f%10.1f\n",0., 3., 3., fCMatMin, fCMatMax);
507 void TFlukaConfigOption::ProcessLOSS()
509 // Process LOSS option
510 fprintf(fgFile,"*\n* --- LOSS --- Ionisation energy loss. Flags: LOSS = %5d, DRAY = %5d, STRA = %5d; Cuts: DCUTE = %13.4g, DCUTM = %13.4g \n",
511 fProcessFlag[kLOSS], fProcessFlag[kDRAY], fProcessFlag[kSTRA], fCutValue[kDCUTE], fCutValue[kDCUTM]);
513 // Ionisation energy loss
516 // Impose consistency
518 if (fProcessFlag[kLOSS] == 1 || fProcessFlag[kLOSS] == 3) {
519 fProcessFlag[kDRAY] = 1;
520 } else if (fProcessFlag[kLOSS] == 2) {
521 fProcessFlag[kDRAY] = 0;
522 fCutValue[kDCUTE] = 1.e10;
523 fCutValue[kDCUTM] = 1.e10;
525 if (fProcessFlag[kDRAY] == 1) {
526 fProcessFlag[kLOSS] = 1;
527 } else if (fProcessFlag[kDRAY] == 0) {
528 fProcessFlag[kLOSS] = 2;
529 fCutValue[kDCUTE] = 1.e10;
530 fCutValue[kDCUTM] = 1.e10;
534 if (fCutValue[kDCUTE] == -1.) fCutValue[kDCUTE] = fgDCutValue[kDCUTE];
535 if (fCutValue[kDCUTM] == -1.) fCutValue[kDCUTM] = fgDCutValue[kDCUTM];
537 Float_t cutM = fCutValue[kDCUTM];
540 if (fProcessFlag[kSTRA] == -1) fProcessFlag[kSTRA] = fgDProcessFlag[kSTRA];
541 if (fProcessFlag[kSTRA] == 0) fProcessFlag[kSTRA] = 1;
542 Float_t stra = (Float_t) fProcessFlag[kSTRA];
545 if (fProcessFlag[kLOSS] == 1 || fProcessFlag[kLOSS] == 3) {
547 // Restricted energy loss fluctuations
549 fprintf(fgFile,"IONFLUCT %10.1f%10.1f%10.1f%10.1f%10.1f\n", 1., 1., stra, fCMatMin, fCMatMax);
550 fprintf(fgFile,"DELTARAY %10.4g%10.1f%10.1f%10.1f%10.1f%10.1f\n", cutM, 0., 0., fCMatMin, fCMatMax, 1.);
551 } else if (fProcessFlag[kLOSS] == 4) {
555 fprintf(fgFile,"IONFLUCT %10.1f%10.1f%10.1f%10.1f%10.1f\n",-1., -1., stra, fCMatMin, fCMatMax);
556 fprintf(fgFile,"DELTARAY %10.4g%10.1f%10.1f%10.1f%10.1f%10.1f\n", 1.e10, 0., 0., fCMatMin, fCMatMax, 1.);
561 fprintf(fgFile,"IONFLUCT %10.1f%10.1f%10.1f%10.1f%10.1f\n",1., 1., stra, fCMatMin, fCMatMax);
562 fprintf(fgFile,"DELTARAY %10.4g%10.1f%10.1f%10.1f%10.1f%10.1f\n", 1.e10, 0., 0., fCMatMin, fCMatMax, 1.);
567 void TFlukaConfigOption::ProcessCUTGAM()
571 fprintf(fgFile,"*\n*Cut for Gammas. CUTGAM = %13.4g\n", fCutValue[kCUTGAM]);
573 fprintf(fgFile,"EMFCUT %10.4g%10.4g%10.1f%10.1f%10.1f%10.1f\n",
574 0., fCutValue[kCUTGAM], 0., 0., Float_t(fgGeom->NofVolumes()), 1.);
577 Int_t nreg, *reglist;
579 reglist = fgGeom->GetMaterialList(fMedium, nreg);
580 // Loop over regions of a given material
581 for (Int_t k = 0; k < nreg; k++) {
583 fprintf(fgFile,"EMFCUT %10.4g%10.4g%10.1f%10.1f%10.1f%10.1f\n", 0.,fCutValue[kCUTGAM], 0., ireg, ireg, 1.);
587 // Transport production cut used for pemf
589 // FUDGEM paramter. The parameter takes into account th contribution of atomic electrons to multiple scattering.
590 // For production and transport cut-offs larger than 100 keV it must be set = 1.0, while in the keV region it must be
591 Float_t parFudgem = (fCutValue[kCUTGAM] > 1.e-4)? 1.0 : 0.0 ;
592 fprintf(fgFile,"EMFCUT %10.4g%10.4g%10.1f%10.1f%10.1f%10.1fPROD-CUT\n",
593 0., fCutValue[kCUTGAM], parFudgem, fCMatMin, fCMatMax, 1.);
596 void TFlukaConfigOption::ProcessCUTELE()
600 fprintf(fgFile,"*\n*Cut for e+/e-. CUTELE = %13.4g\n", fCutValue[kCUTELE]);
602 fprintf(fgFile,"EMFCUT %10.4g%10.4g%10.1f%10.1f%10.1f%10.1f\n",
603 -fCutValue[kCUTELE], 0., 0., 0., Float_t(fgGeom->NofVolumes()), 1.);
605 Int_t nreg, *reglist;
607 reglist = fgGeom->GetMaterialList(fMedium, nreg);
608 // Loop over regions of a given material
609 for (Int_t k = 0; k < nreg; k++) {
611 fprintf(fgFile,"EMFCUT %10.4g%10.4g%10.1f%10.1f%10.1f%10.1f\n", -fCutValue[kCUTELE], 0., 0., ireg, ireg, 1.);
614 // Transport production cut used for pemf
616 // FUDGEM paramter. The parameter takes into account th contribution of atomic electrons to multiple scattering.
617 // For production and transport cut-offs larger than 100 keV it must be set = 1.0, while in the keV region it must be
618 Float_t parFudgem = (fCutValue[kCUTELE] > 1.e-4)? 1.0 : 0.0;
619 fprintf(fgFile,"EMFCUT %10.4g%10.4g%10.1f%10.1f%10.1f%10.1fPROD-CUT\n",
620 -fCutValue[kCUTELE], 0., parFudgem, fCMatMin, fCMatMax, 1.);
623 void TFlukaConfigOption::ProcessCUTNEU()
625 // Cut on neutral hadrons
626 fprintf(fgFile,"*\n*Cut for neutral hadrons. CUTNEU = %13.4g\n", fCutValue[kCUTNEU]);
628 // Cut on neutral hadrons
629 fprintf(fgFile,"*\n*Cut for neutral hadrons. CUTNEU = %13.4g\n", fCutValue[kCUTNEU]);
631 // Energy group structure of the 72-neutron ENEA data set:
632 const Float_t neutronGroupUpLimit[72] = {
633 1.9600E-02, 1.7500E-02, 1.4918E-02, 1.3499E-02, 1.2214E-02, 1.1052E-02, 1.0000E-02, 9.0484E-03,
634 8.1873E-03, 7.4082E-03, 6.7032E-03, 6.0653E-03, 5.4881E-03, 4.9659E-03, 4.4933E-03, 4.0657E-03,
635 3.6788E-03, 3.3287E-03, 3.0119E-03, 2.7253E-03, 2.4660E-03, 2.2313E-03, 2.0190E-03, 1.8268E-03,
636 1.6530E-03, 1.4957E-03, 1.3534E-03, 1.2246E-03, 1.1080E-03, 1.0026E-03, 9.0718E-04, 8.2085E-04,
637 7.4274E-04, 6.0810E-04, 4.9787E-04, 4.0762E-04, 3.3373E-04, 2.7324E-04, 2.2371E-04, 1.8316E-04,
638 1.4996E-04, 1.2277E-04, 8.6517E-05, 5.2475E-05, 3.1828E-05, 2.1852E-05, 1.5034E-05, 1.0332E-05,
639 7.1018E-06, 4.8809E-06, 3.3546E-06, 2.3054E-06, 1.5846E-06, 1.0446E-06, 6.8871E-07, 4.5400E-07,
640 2.7537E-07, 1.6702E-07, 1.0130E-07, 6.1442E-08, 3.7267E-08, 2.2603E-08, 1.5535E-08, 1.0677E-08,
641 7.3375E-09, 5.0435E-09, 3.4662E-09, 2.3824E-09, 1.6374E-09, 1.1254E-09, 6.8257E-10, 4.1400E-10
644 Float_t cut = fCutValue[kCUTNEU];
648 // Find the FLUKA neutron group corresponding to the cut
650 Float_t neutronCut = cut;
651 Int_t groupCut = 1; // if cut is > 19.6 MeV not low energy neutron transport is done
652 if (neutronCut < 0.0196) {
654 // Search the group cutoff for the energy cut
656 for( i=0; i<72; i++ ) {
657 if (cut > neutronGroupUpLimit[i]) break;
663 Float_t cut = fCutValue[kCUTNEU];
666 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -neutronCut, 8.0, 9.0);
667 fprintf(fgFile,"LOW-BIAS %10.4g%10.4g%10.1f%10.1f%10.1f%10.1f\n",
668 Float_t(groupCut), 73.0, 0.95, 2., Float_t(fgGeom->NofVolumes()), 1.);
671 // 12.0 = Kaon zero long
672 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 12.0, 12.0);
673 // 17.0 = Lambda, 18.0 = Antilambda
674 // 19.0 = Kaon zero short
675 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 17.0, 19.0);
676 // 22.0 = Sigma zero, Pion zero, Kaon zero
677 // 25.0 = Antikaon zero
678 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 22.0, 25.0);
679 // 32.0 = Antisigma zero
680 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 32.0, 32.0);
682 // 35.0 = AntiXi zero
683 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 34.0, 35.0);
686 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 47.0, 48.0);
688 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 53.0, 53.0);
690 // 56.0 = Omega_c zero
691 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 55.0, 56.0);
692 // 59.0 = AntiXi_c zero
693 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 59.0, 59.0);
694 // 61.0 = AntiXi'_c zero
695 // 62.0 = AntiOmega_c zero
696 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 61.0, 62.0);
698 Int_t nreg, *reglist;
700 reglist = fgGeom->GetMaterialList(fMedium, nreg);
701 // Loop over regions of a given material
702 for (Int_t k = 0; k < nreg; k++) {
704 fprintf(fgFile,"LOW-BIAS %10.4g%10.4g%10.1f%10.1f%10.1f%10.1f\n",
705 Float_t(groupCut), 73.0, 0.95, ireg, ireg, 1.);
708 Warning("ProcessCUTNEU",
709 "Material #%4d %s: Cut on neutral hadrons (Ekin > %9.3e) material by material only implemented for low-energy neutrons !\n",
710 fMedium, fCMaterial->GetName(), cut);
714 void TFlukaConfigOption::ProcessCUTHAD()
716 // Cut on charged hadrons
717 fprintf(fgFile,"*\n*Cut for charge hadrons. CUTHAD = %13.4g\n", fCutValue[kCUTHAD]);
718 Float_t cut = fCutValue[kCUTHAD];
722 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 1.0, 2.0);
723 // 13.0 = Positive Pion, Negative Pion, Positive Kaon
724 // 16.0 = Negative Kaon
725 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 13.0, 16.0);
726 // 20.0 = Negative Sigma
727 // 21.0 = Positive Sigma
728 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 20.0, 21.0);
729 // 31.0 = Antisigma minus
730 // 33.0 = Antisigma plus
731 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 31.0, 31.0);
732 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 33.0, 33.0);
733 // 36.0 = Negative Xi, Positive Xi, Omega minus
735 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 36.0, 39.0);
738 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 45.0, 46.0);
739 // 49.0 = D_s plus, D_s minus, Lambda_c plus
741 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 49.0, 52.0);
743 // 60.0 = AntiXi'_c minus
744 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 54.0, 54.0);
745 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 60.0, 60.0);
746 // 57.0 = Antilambda_c minus
747 // 58.0 = AntiXi_c minus
748 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 57.0, 58.0);
750 Warning("ProcessCUTHAD",
751 "Material #%4d %s: Cut on charged hadrons (Ekin > 9.3e) material by material not yet implemented !\n",
752 fMedium, fCMaterial->GetName(), cut);
756 void TFlukaConfigOption::ProcessCUTMUO()
759 fprintf(fgFile,"*\n*Cut for muons. CUTMUO = %13.4g\n", fCutValue[kCUTMUO]);
760 Float_t cut = fCutValue[kCUTMUO];
762 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n",-cut, 10.0, 11.0);
764 Warning("ProcessCUTMUO", "Material #%4d %s: Cut on muons (Ekin > %9.3e) material by material not yet implemented !\n",
765 fMedium, fCMaterial->GetName(), cut);
771 void TFlukaConfigOption::ProcessTOFMAX()
773 // Cut time of flight
774 Float_t cut = fCutValue[kTOFMAX];
775 fprintf(fgFile,"*\n*Cut on time of flight. TOFMAX = %13.4g\n", fCutValue[kTOFMAX]);
776 fprintf(fgFile,"TIME-CUT %10.4g%10.1f%10.1f%10.1f%10.1f\n",cut*1.e9,0.,0.,-6.0,64.0);
779 void TFlukaConfigOption::ProcessSensitiveMedium()
782 // Special options for sensitive media
785 fprintf(fgFile,"*\n*Options for sensitive medium \n");
788 fprintf(fgFile,"EMFFIX %10.1f%10.3f%10.1f%10.1f%10.1f%10.1f\n", fCMatMin, 0.05, 0., 0., 0., 0.);
791 fprintf(fgFile,"FLUKAFIX %10.3f %10.3f\n", 0.05, fCMatMin);