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::SetModelParameter(const char* flagname, Double_t val)
84 // Set a model parameter value
85 const TString parms[2] = {"PRIMIO_N", "PRIMIO_E"};
87 for (i = 0; i < 2; i++) {
88 if (parms[i].CompareTo(flagname) == 0) {
89 fModelParameter[i] = val;
96 void TFlukaConfigOption::SetProcess(const char* flagname, Int_t flag)
99 const TString process[15] =
100 {"DCAY", "PAIR", "COMP", "PHOT", "PFIS", "DRAY", "ANNI", "BREM", "MUNU", "CKOV",
101 "HADR", "LOSS", "MULS", "RAYL", "STRA"};
104 for (i = 0; i < 15; i++) {
105 if (process[i].CompareTo(flagname) == 0) {
106 fProcessFlag[i] = flag;
107 if (fMedium == -1) fgDProcessFlag[i] = flag;
113 void TFlukaConfigOption::WriteFlukaInputCards()
115 // Write the FLUKA input cards for the set of process flags and cuts
119 // Check if global option or medium specific
121 Bool_t mediumIsSensitive = kFALSE;
122 TGeoMedium* med = 0x0;
123 TGeoMedium* medium = 0x0;
124 TGeoMaterial* mat = 0x0;
127 TFluka* fluka = (TFluka*) gMC;
128 fMedium = fgGeom->GetFlukaMaterial(fMedium);
130 // Check if material is actually used
133 reglist = fgGeom->GetMaterialList(fMedium, nreg);
135 // Material not used -- return
140 TObjArray *matList = fluka->GetFlukaMaterials();
141 Int_t nmaterial = matList->GetEntriesFast();
143 for (Int_t im = 0; im < nmaterial; im++)
145 fCMaterial = dynamic_cast<TGeoMaterial*> (matList->At(im));
146 Int_t idmat = fCMaterial->GetIndex();
147 if (idmat == fMedium) break;
151 TList *medlist = gGeoManager->GetListOfMedia();
153 while((med = (TGeoMedium*)next()))
155 mat = med->GetMaterial();
156 if (mat->GetIndex() == fMedium) {
162 // Check if sensitive
163 if (medium->GetParam(0) != 0.) mediumIsSensitive = kTRUE;
166 fprintf(fgFile,"*\n*Material specific process and cut settings for #%8d %s\n", fMedium, fCMaterial->GetName());
170 fprintf(fgFile,"*\n*Global process and cut settings \n");
176 // Handle Process Flags
179 // First make sure that all cuts are taken into account
180 if (DefaultProcessFlag(kPAIR) > 0 && fProcessFlag[kPAIR] == -1 && (fCutValue[kCUTELE] >= 0. || fCutValue[kPPCUTM] >= 0.))
181 fProcessFlag[kPAIR] = DefaultProcessFlag(kPAIR);
182 if (DefaultProcessFlag(kBREM) > 0 && fProcessFlag[kBREM] == -1 && (fCutValue[kBCUTE] >= 0. || fCutValue[kBCUTM] >= 0.))
183 fProcessFlag[kBREM] = DefaultProcessFlag(kBREM);
184 if (DefaultProcessFlag(kDRAY) > 0 && fProcessFlag[kDRAY] == -1 && (fCutValue[kDCUTE] >= 0. || fCutValue[kDCUTM] >= 0.))
185 fProcessFlag[kDRAY] = DefaultProcessFlag(kDRAY);
188 if (fProcessFlag[kDCAY] != -1) ProcessDCAY();
189 if (fProcessFlag[kPAIR] != -1) ProcessPAIR();
190 if (fProcessFlag[kBREM] != -1) ProcessBREM();
191 if (fProcessFlag[kCOMP] != -1) ProcessCOMP();
192 if (fProcessFlag[kPHOT] != -1) ProcessPHOT();
193 if (fProcessFlag[kPFIS] != -1) ProcessPFIS();
194 if (fProcessFlag[kANNI] != -1) ProcessANNI();
195 if (fProcessFlag[kMUNU] != -1) ProcessMUNU();
196 if (fProcessFlag[kHADR] != -1) ProcessHADR();
197 if (fProcessFlag[kMULS] != -1) ProcessMULS();
198 if (fProcessFlag[kRAYL] != -1) ProcessRAYL();
200 if (fProcessFlag[kLOSS] != -1 || fProcessFlag[kDRAY] != -1) ProcessLOSS();
201 if ((fMedium == -1 && fProcessFlag[kCKOV] > 0) || (fMedium > -1 && fProcessFlag[kCKOV] != -1)) ProcessCKOV();
206 if (fCutValue[kCUTGAM] >= 0.) ProcessCUTGAM();
207 if (fCutValue[kCUTELE] >= 0.) ProcessCUTELE();
208 if (fCutValue[kCUTNEU] >= 0.) ProcessCUTNEU();
209 if (fCutValue[kCUTHAD] >= 0.) ProcessCUTHAD();
210 if (fCutValue[kCUTMUO] >= 0.) ProcessCUTMUO();
213 if (fCutValue[kTOFMAX] >= 0.) ProcessTOFMAX();
216 // Tracking precission
217 if (mediumIsSensitive) ProcessSensitiveMedium();
220 void TFlukaConfigOption::ProcessDCAY()
222 // Process DCAY option
223 fprintf(fgFile,"*\n* --- DCAY --- Decays. Flag = %5d\n", fProcessFlag[kDCAY]);
224 if (fProcessFlag[kDCAY] == 0) {
225 printf("Decays cannot be switched off \n");
227 fprintf(fgFile, "* Decays are on by default\n");
232 void TFlukaConfigOption::ProcessPAIR()
234 // Process PAIR option
235 fprintf(fgFile,"*\n* --- PAIR --- Pair production by gammas, muons and hadrons. Flag = %5d, PPCUTM = %13.4g, PPCUTE = %13.4g\n",
236 fProcessFlag[kPAIR], fCutValue[kCUTELE], fCutValue[kPPCUTM]);
240 if (fProcessFlag[kPAIR] > 0) {
241 fprintf(fgFile,"EMFCUT %10.1f%10.1f%10.4g%10.1f%10.1f%10.1fPHOT-THR\n",0., 0., 0.0, fCMatMin, fCMatMax, 1.);
243 fprintf(fgFile,"EMFCUT %10.1f%10.1f%10.4g%10.1f%10.1f%10.1fPHOT-THR\n",0., 0., 1e10, fCMatMin, fCMatMax, 1.);
247 // Direct pair production by Muons and Hadrons
250 // Attention ! This card interferes with BREM
253 if (fProcessFlag[kBREM] == -1 ) fProcessFlag[kBREM] = fgDProcessFlag[kBREM];
254 if (fCutValue[kBCUTM] == -1.) fCutValue[kBCUTM] = fgDCutValue[kBCUTM];
258 if (fProcessFlag[kPAIR] > 0 && fProcessFlag[kBREM] == 0) flag = 1.;
259 if (fProcessFlag[kPAIR] == 0 && fProcessFlag[kBREM] > 0) flag = 2.;
260 if (fProcessFlag[kPAIR] > 0 && fProcessFlag[kBREM] > 0) flag = 3.;
261 if (fProcessFlag[kPAIR] == 0 && fProcessFlag[kBREM] == 0) flag = -3.;
262 // Flag BREM card as handled
263 fProcessFlag[kBREM] = - fProcessFlag[kBREM];
266 // Energy cut for pair prodution
268 Float_t cutP = fCutValue[kPPCUTM];
269 if (fCutValue[kPPCUTM] == -1.) cutP = fgDCutValue[kPPCUTM];
270 // In G3 this is the cut on the total energy of the e+e- pair
271 // In FLUKA the cut is on the kinetic energy of the electron and poistron
272 cutP = cutP / 2. - 0.51099906e-3;
273 if (cutP < 0.) cutP = 0.;
274 // No explicite generation of e+/e-
275 if (fProcessFlag[kPAIR] == 2) cutP = -1.;
277 // Energy cut for bremsstrahlung
281 fprintf(fgFile,"*\n* +++ BREM --- Bremsstrahlung by muons/hadrons. Flag = %5d, BCUTM = %13.4g \n",
282 fProcessFlag[kBREM], fCutValue[kBCUTM]);
284 cutB = fCutValue[kBCUTM];
285 // No explicite production of gammas
286 if (fProcessFlag[kBREM] == 2) cutB = -1.;
289 fprintf(fgFile,"PAIRBREM %10.1f%10.4g%10.4g%10.1f%10.1f\n",flag, cutP, cutB, fCMatMin, fCMatMax);
293 void TFlukaConfigOption::ProcessBREM()
295 // Process BREM option
296 fprintf(fgFile,"*\n* --- BREM --- Bremsstrahlung by e+/- and muons/hadrons. Flag = %5d, BCUTE = %13.4g, BCUTM = %13.4g \n",
297 fProcessFlag[kBREM], fCutValue[kBCUTE], fCutValue[kBCUTM]);
300 // e+/- -> e+/- gamma
302 Float_t cutB = fCutValue[kBCUTE];
303 if (fCutValue[kBCUTE] == -1.) cutB = fgDCutValue[kBCUTE];
306 if (TMath::Abs(fProcessFlag[kBREM]) > 0) {
307 fprintf(fgFile,"EMFCUT %10.4g%10.1f%10.1f%10.1f%10.1f%10.1fELPO-THR\n",cutB, 0., 0., fCMatMin, fCMatMax, 1.);
309 fprintf(fgFile,"EMFCUT %10.4g%10.1f%10.1f%10.1f%10.1f%10.1fELPO-THR\n",1.e10, 0., 0., fCMatMin, fCMatMax, 1.);
313 // Bremsstrahlung by muons and hadrons
315 cutB = fCutValue[kBCUTM];
316 if (fCutValue[kBCUTM] == -1.) cutB = fgDCutValue[kBCUTM];
317 if (fProcessFlag[kBREM] == 2) cutB = -1.;
319 if (fProcessFlag[kBREM] == 0) flag = -2.;
321 fprintf(fgFile,"PAIRBREM %10.1f%10.4g%10.4g%10.1f%10.1f\n", flag, 0., cutB, fCMatMin, fCMatMax);
324 void TFlukaConfigOption::ProcessCOMP()
326 // Process COMP option
327 fprintf(fgFile,"*\n* --- COMP --- Compton scattering Flag = %5d \n", fProcessFlag[kCOMP]);
330 // Compton scattering
333 if (fProcessFlag[kCOMP] > 0) {
334 fprintf(fgFile,"EMFCUT %10.1f%10.1f%10.1f%10.1f%10.1f%10.1fPHOT-THR\n",0. , 0., 0., fCMatMin, fCMatMax, 1.);
336 fprintf(fgFile,"EMFCUT %10.4g%10.1f%10.1f%10.1f%10.1f%10.1fPHOT-THR\n",1.e10, 0., 0., fCMatMin, fCMatMax, 1.);
340 void TFlukaConfigOption::ProcessPHOT()
342 // Process PHOS option
343 fprintf(fgFile,"*\n* --- PHOT --- Photoelectric effect. Flag = %5d\n", fProcessFlag[kPHOT]);
346 // Photoelectric effect
349 if (fProcessFlag[kPHOT] > 0) {
350 fprintf(fgFile,"EMFCUT %10.4g%10.4g%10.4g%10.1f%10.1f%10.1fPHOT-THR\n",0., 0., 0., fCMatMin, fCMatMax, 1.);
352 fprintf(fgFile,"EMFCUT %10.1f%10.4g%10.1f%10.1f%10.1f%10.1fPHOT-THR\n",0., 1.e10, 0., fCMatMin, fCMatMax, 1.);
356 void TFlukaConfigOption::ProcessANNI()
358 // Process ANNI option
359 fprintf(fgFile,"*\n* --- ANNI --- Positron annihilation. Flag = %5d \n", fProcessFlag[kANNI]);
362 // Positron annihilation
365 if (fProcessFlag[kANNI] > 0) {
366 fprintf(fgFile,"EMFCUT %10.1f%10.1f%10.1f%10.1f%10.1f%10.1fANNH-THR\n",0. , 0., 0., fCMatMin, fCMatMax, 1.);
368 fprintf(fgFile,"EMFCUT %10.4g%10.1f%10.1f%10.1f%10.1f%10.1fANNH-THR\n",1.e10, 0., 0., fCMatMin, fCMatMax, 1.);
373 void TFlukaConfigOption::ProcessPFIS()
375 // Process PFIS option
376 fprintf(fgFile,"*\n* --- PFIS --- Photonuclear interaction Flag = %5d\n", fProcessFlag[kPFIS]);
379 // Photonuclear interactions
382 if (fProcessFlag[kPFIS] > 0) {
383 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.);
385 fprintf(fgFile,"PHOTONUC %10.1f%10.1f%10.1f%10.1f%10.1f%10.1f\n",-1. , 0., 0., fCMatMin, fCMatMax, 1.);
389 void TFlukaConfigOption::ProcessMUNU()
391 // Process MUNU option
392 fprintf(fgFile,"*\n* --- MUNU --- Muon nuclear interaction. Flag = %5d\n", fProcessFlag[kMUNU]);
395 // Muon nuclear interactions
397 if (fProcessFlag[kMUNU] > 0) {
398 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.);
400 fprintf(fgFile,"MUPHOTON %10.1f%10.1f%10.1f%10.1f%10.1f%10.1f\n",-1. , 0., 0., fCMatMin, fCMatMax, 1.);
404 void TFlukaConfigOption::ProcessRAYL()
406 // Process RAYL option
407 fprintf(fgFile,"*\n* --- RAYL --- Rayleigh Scattering. Flag = %5d\n", fProcessFlag[kRAYL]);
410 // Rayleigh scattering
413 Int_t* reglist = fgGeom->GetMaterialList(fMedium, nreg);
415 // Loop over regions of a given material
416 for (Int_t k = 0; k < nreg; k++) {
417 Float_t ireg = reglist[k];
418 if (fProcessFlag[kRAYL] > 0) {
419 fprintf(fgFile,"EMFRAY %10.1f%10.1f%10.1f%10.1f\n", 1., ireg, ireg, 1.);
421 fprintf(fgFile,"EMFRAY %10.1f%10.1f%10.1f%10.1f\n", 3., ireg, ireg, 1.);
426 void TFlukaConfigOption::ProcessCKOV()
428 // Process CKOV option
429 fprintf(fgFile,"*\n* --- CKOV --- Cerenkov Photon production. %5d\n", fProcessFlag[kCKOV]);
432 // Cerenkov photon production
435 TFluka* fluka = (TFluka*) gMC;
436 TObjArray *matList = fluka->GetFlukaMaterials();
437 Int_t nmaterial = matList->GetEntriesFast();
438 for (Int_t im = 0; im < nmaterial; im++)
440 TGeoMaterial* material = dynamic_cast<TGeoMaterial*> (matList->At(im));
441 Int_t idmat = material->GetIndex();
443 // Check if global option
444 if (fMedium != -1 && idmat != fMedium) continue;
446 TFlukaCerenkov* cerenkovProp;
447 if (!(cerenkovProp = dynamic_cast<TFlukaCerenkov*>(material->GetCerenkovProperties()))) continue;
449 // This medium has Cerenkov properties
452 if (fMedium == -1 || (fMedium != -1 && fProcessFlag[kCKOV] > 0)) {
453 // Write OPT-PROD card for each medium
454 Float_t emin = cerenkovProp->GetMinimumEnergy();
455 Float_t emax = cerenkovProp->GetMaximumEnergy();
456 fprintf(fgFile, "OPT-PROD %10.4g%10.4g%10.4g%10.4g%10.4g%10.4gCERENKOV\n", emin, emax, 0.,
457 Float_t(idmat), Float_t(idmat), 0.);
459 // Write OPT-PROP card for each medium
460 // Forcing FLUKA to call user routines (queffc.cxx, rflctv.cxx, rfrndx.cxx)
462 fprintf(fgFile, "OPT-PROP %10.4g%10.4g%10.4g%10.1f%10.1f%10.1fWV-LIMIT\n",
463 cerenkovProp->GetMinimumWavelength(), cerenkovProp->GetMaximumWavelength(), cerenkovProp->GetMaximumWavelength(),
464 Float_t(idmat), Float_t(idmat), 0.0);
467 fprintf(fgFile, "OPT-PROP %10.1f%10.1f%10.1f%10.1f%10.1f%10.1f\n", -100., -100., -100.,
468 Float_t(idmat), Float_t(idmat), 0.0);
470 for (Int_t j = 0; j < 3; j++) {
471 fprintf(fgFile, "OPT-PROP %10.1f%10.1f%10.1f%10.1f%10.1f%10.1f&\n", -100., -100., -100.,
472 Float_t(idmat), Float_t(idmat), 0.0);
476 // Photon detection efficiency user defined
477 if (cerenkovProp->IsSensitive())
478 fprintf(fgFile, "OPT-PROP %10.1f%10.1f%10.1f%10.1f%10.1f%10.1fSENSITIV\n", -100., -100., -100.,
479 Float_t(idmat), Float_t(idmat), 0.0);
480 // Material has a reflective surface
481 if (cerenkovProp->IsMetal())
482 fprintf(fgFile, "OPT-PROP %10.1f%10.1f%10.1f%10.1f%10.1f%10.1fMETAL\n", -100., -100., -100.,
483 Float_t(idmat), Float_t(idmat), 0.0);
486 fprintf(fgFile,"OPT-PROD %10.1f%10.1f%10.1f%10.1f%10.1f%10.1fCERE-OFF\n",0., 0., 0., fCMatMin, fCMatMax, 1.);
492 void TFlukaConfigOption::ProcessHADR()
494 // Process HADR option
495 fprintf(fgFile,"*\n* --- HADR --- Hadronic interactions. Flag = %5d\n", fProcessFlag[kHADR]);
497 if (fProcessFlag[kHADR] > 0) {
498 fprintf(fgFile,"*\n*Hadronic interaction is ON by default in FLUKA\n");
500 if (fMedium != -1) printf("Hadronic interactions cannot be switched off material by material !\n");
501 fprintf(fgFile,"THRESHOL %10.1f%10.1f%10.1f%10.1e%10.1f\n",0., 0., 0., 1.e10, 0.);
507 void TFlukaConfigOption::ProcessMULS()
509 // Process MULS option
510 fprintf(fgFile,"*\n* --- MULS --- Muliple Scattering. Flag = %5d\n", fProcessFlag[kMULS]);
512 // Multiple scattering
514 if (fProcessFlag[kMULS] > 0) {
515 fprintf(fgFile,"*\n*Multiple scattering is ON by default in FLUKA\n");
517 fprintf(fgFile,"MULSOPT %10.1f%10.1f%10.1f%10.1f%10.1f\n",0., 3., 3., fCMatMin, fCMatMax);
521 void TFlukaConfigOption::ProcessLOSS()
523 // Process LOSS option
524 fprintf(fgFile,"*\n* --- LOSS --- Ionisation energy loss. Flags: LOSS = %5d, DRAY = %5d, STRA = %5d; Cuts: DCUTE = %13.4g, DCUTM = %13.4g \n",
525 fProcessFlag[kLOSS], fProcessFlag[kDRAY], fProcessFlag[kSTRA], fCutValue[kDCUTE], fCutValue[kDCUTM]);
527 // Ionisation energy loss
530 // Impose consistency
532 if (fProcessFlag[kLOSS] == 1 || fProcessFlag[kLOSS] == 3 || fProcessFlag[kLOSS] > 10) {
533 // Restricted fluctuations
534 fProcessFlag[kDRAY] = 1;
535 } else if (fProcessFlag[kLOSS] == 2) {
537 fProcessFlag[kDRAY] = 0;
538 fCutValue[kDCUTE] = 1.e10;
539 fCutValue[kDCUTM] = 1.e10;
541 if (fProcessFlag[kDRAY] == 1) {
542 fProcessFlag[kLOSS] = 1;
543 } else if (fProcessFlag[kDRAY] == 0) {
544 fProcessFlag[kLOSS] = 2;
545 fCutValue[kDCUTE] = 1.e10;
546 fCutValue[kDCUTM] = 1.e10;
550 if (fCutValue[kDCUTE] == -1.) fCutValue[kDCUTE] = fgDCutValue[kDCUTE];
551 if (fCutValue[kDCUTM] == -1.) fCutValue[kDCUTM] = fgDCutValue[kDCUTM];
553 Float_t cutM = fCutValue[kDCUTM];
556 if (fProcessFlag[kSTRA] == -1) fProcessFlag[kSTRA] = fgDProcessFlag[kSTRA];
557 if (fProcessFlag[kSTRA] == 0) fProcessFlag[kSTRA] = 1;
558 Float_t stra = (Float_t) fProcessFlag[kSTRA];
561 if (fProcessFlag[kLOSS] == 1 || fProcessFlag[kLOSS] == 3) {
563 // Restricted energy loss fluctuations
565 fprintf(fgFile,"IONFLUCT %10.1f%10.1f%10.1f%10.1f%10.1f\n", 1., 1., stra, fCMatMin, fCMatMax);
566 fprintf(fgFile,"DELTARAY %10.4g%10.1f%10.1f%10.1f%10.1f%10.1f\n", cutM, 0., 0., fCMatMin, fCMatMax, 1.);
567 } else if (fProcessFlag[kLOSS] > 10) {
569 // Primary ionisation electron generation
572 Float_t ioModel = Float_t (fProcessFlag[kLOSS]-10);
573 // Effective 1st ionisation potential
574 Float_t ePot = ModelParameter(kPRIMIOE);
575 // Number of primary ionisations per cm for a mip
576 Float_t nPrim = ModelParameter(kPRIMION);
578 fprintf(fgFile,"IONFLUCT %10.1f%10.1f%10.1f%10.1f%10.1f\n", 1., 1., stra, fCMatMin, fCMatMax);
579 fprintf(fgFile,"IONFLUCT %10.1f%10.1f%10.1f%10.1f%10.1f%10.1fPRIM-ION\n", ePot, nPrim, ioModel, fCMatMin, fCMatMax, 1.);
580 fprintf(fgFile,"DELTARAY %10.4g%10.1f%10.1f%10.1f%10.1f%10.1f\n", cutM, 0., 0., fCMatMin, fCMatMax, 1.);
581 } else if (fProcessFlag[kLOSS] == 4) {
585 fprintf(fgFile,"IONFLUCT %10.1f%10.1f%10.1f%10.1f%10.1f\n",-1., -1., stra, fCMatMin, fCMatMax);
586 fprintf(fgFile,"DELTARAY %10.4g%10.1f%10.1f%10.1f%10.1f%10.1f\n", 1.e10, 0., 0., fCMatMin, fCMatMax, 1.);
591 fprintf(fgFile,"IONFLUCT %10.1f%10.1f%10.1f%10.1f%10.1f\n",1., 1., stra, fCMatMin, fCMatMax);
592 fprintf(fgFile,"DELTARAY %10.4g%10.1f%10.1f%10.1f%10.1f%10.1f\n", 1.e10, 0., 0., fCMatMin, fCMatMax, 1.);
597 void TFlukaConfigOption::ProcessCUTGAM()
601 fprintf(fgFile,"*\n*Cut for Gammas. CUTGAM = %13.4g\n", fCutValue[kCUTGAM]);
603 fprintf(fgFile,"EMFCUT %10.4g%10.4g%10.1f%10.1f%10.1f%10.1f\n",
604 0., fCutValue[kCUTGAM], 0., 0., Float_t(fgGeom->NofVolumes()), 1.);
607 Int_t nreg, *reglist;
609 reglist = fgGeom->GetMaterialList(fMedium, nreg);
610 // Loop over regions of a given material
611 for (Int_t k = 0; k < nreg; k++) {
613 fprintf(fgFile,"EMFCUT %10.4g%10.4g%10.1f%10.1f%10.1f%10.1f\n", 0.,fCutValue[kCUTGAM], 0., ireg, ireg, 1.);
617 // Transport production cut used for pemf
619 // FUDGEM paramter. The parameter takes into account th contribution of atomic electrons to multiple scattering.
620 // For production and transport cut-offs larger than 100 keV it must be set = 1.0, while in the keV region it must be
621 Float_t parFudgem = (fCutValue[kCUTGAM] > 1.e-4)? 1.0 : 0.0 ;
622 fprintf(fgFile,"EMFCUT %10.4g%10.4g%10.1f%10.1f%10.1f%10.1fPROD-CUT\n",
623 0., fCutValue[kCUTGAM], parFudgem, fCMatMin, fCMatMax, 1.);
626 void TFlukaConfigOption::ProcessCUTELE()
630 fprintf(fgFile,"*\n*Cut for e+/e-. CUTELE = %13.4g\n", fCutValue[kCUTELE]);
632 fprintf(fgFile,"EMFCUT %10.4g%10.4g%10.1f%10.1f%10.1f%10.1f\n",
633 -fCutValue[kCUTELE], 0., 0., 0., Float_t(fgGeom->NofVolumes()), 1.);
635 Int_t nreg, *reglist;
637 reglist = fgGeom->GetMaterialList(fMedium, nreg);
638 // Loop over regions of a given material
639 for (Int_t k = 0; k < nreg; k++) {
641 fprintf(fgFile,"EMFCUT %10.4g%10.4g%10.1f%10.1f%10.1f%10.1f\n", -fCutValue[kCUTELE], 0., 0., ireg, ireg, 1.);
644 // Transport production cut used for pemf
646 // FUDGEM paramter. The parameter takes into account th contribution of atomic electrons to multiple scattering.
647 // For production and transport cut-offs larger than 100 keV it must be set = 1.0, while in the keV region it must be
648 Float_t parFudgem = (fCutValue[kCUTELE] > 1.e-4)? 1.0 : 0.0;
649 fprintf(fgFile,"EMFCUT %10.4g%10.4g%10.1f%10.1f%10.1f%10.1fPROD-CUT\n",
650 -fCutValue[kCUTELE], 0., parFudgem, fCMatMin, fCMatMax, 1.);
653 void TFlukaConfigOption::ProcessCUTNEU()
655 // Cut on neutral hadrons
656 fprintf(fgFile,"*\n*Cut for neutral hadrons. CUTNEU = %13.4g\n", fCutValue[kCUTNEU]);
658 // Cut on neutral hadrons
659 fprintf(fgFile,"*\n*Cut for neutral hadrons. CUTNEU = %13.4g\n", fCutValue[kCUTNEU]);
661 // Energy group structure of the 72-neutron ENEA data set:
662 const Float_t neutronGroupUpLimit[72] = {
663 1.9600E-02, 1.7500E-02, 1.4918E-02, 1.3499E-02, 1.2214E-02, 1.1052E-02, 1.0000E-02, 9.0484E-03,
664 8.1873E-03, 7.4082E-03, 6.7032E-03, 6.0653E-03, 5.4881E-03, 4.9659E-03, 4.4933E-03, 4.0657E-03,
665 3.6788E-03, 3.3287E-03, 3.0119E-03, 2.7253E-03, 2.4660E-03, 2.2313E-03, 2.0190E-03, 1.8268E-03,
666 1.6530E-03, 1.4957E-03, 1.3534E-03, 1.2246E-03, 1.1080E-03, 1.0026E-03, 9.0718E-04, 8.2085E-04,
667 7.4274E-04, 6.0810E-04, 4.9787E-04, 4.0762E-04, 3.3373E-04, 2.7324E-04, 2.2371E-04, 1.8316E-04,
668 1.4996E-04, 1.2277E-04, 8.6517E-05, 5.2475E-05, 3.1828E-05, 2.1852E-05, 1.5034E-05, 1.0332E-05,
669 7.1018E-06, 4.8809E-06, 3.3546E-06, 2.3054E-06, 1.5846E-06, 1.0446E-06, 6.8871E-07, 4.5400E-07,
670 2.7537E-07, 1.6702E-07, 1.0130E-07, 6.1442E-08, 3.7267E-08, 2.2603E-08, 1.5535E-08, 1.0677E-08,
671 7.3375E-09, 5.0435E-09, 3.4662E-09, 2.3824E-09, 1.6374E-09, 1.1254E-09, 6.8257E-10, 4.1400E-10
674 Float_t cut = fCutValue[kCUTNEU];
678 // Find the FLUKA neutron group corresponding to the cut
680 Float_t neutronCut = cut;
681 Int_t groupCut = 1; // if cut is > 19.6 MeV not low energy neutron transport is done
682 if (neutronCut < 0.0196) {
684 // Search the group cutoff for the energy cut
686 for( i=0; i<72; i++ ) {
687 if (cut > neutronGroupUpLimit[i]) break;
693 Float_t cut = fCutValue[kCUTNEU];
696 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -neutronCut, 8.0, 9.0);
697 fprintf(fgFile,"LOW-BIAS %10.4g%10.4g%10.1f%10.1f%10.1f%10.1f\n",
698 Float_t(groupCut), 73.0, 0.95, 2., Float_t(fgGeom->NofVolumes()), 1.);
701 // 12.0 = Kaon zero long
702 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 12.0, 12.0);
703 // 17.0 = Lambda, 18.0 = Antilambda
704 // 19.0 = Kaon zero short
705 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 17.0, 19.0);
706 // 22.0 = Sigma zero, Pion zero, Kaon zero
707 // 25.0 = Antikaon zero
708 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 22.0, 25.0);
709 // 32.0 = Antisigma zero
710 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 32.0, 32.0);
712 // 35.0 = AntiXi zero
713 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 34.0, 35.0);
716 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 47.0, 48.0);
718 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 53.0, 53.0);
720 // 56.0 = Omega_c zero
721 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 55.0, 56.0);
722 // 59.0 = AntiXi_c zero
723 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 59.0, 59.0);
724 // 61.0 = AntiXi'_c zero
725 // 62.0 = AntiOmega_c zero
726 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 61.0, 62.0);
728 Int_t nreg, *reglist;
730 reglist = fgGeom->GetMaterialList(fMedium, nreg);
731 // Loop over regions of a given material
732 for (Int_t k = 0; k < nreg; k++) {
734 fprintf(fgFile,"LOW-BIAS %10.4g%10.4g%10.1f%10.1f%10.1f%10.1f\n",
735 Float_t(groupCut), 73.0, 0.95, ireg, ireg, 1.);
738 Warning("ProcessCUTNEU",
739 "Material #%4d %s: Cut on neutral hadrons (Ekin > %9.3e) material by material only implemented for low-energy neutrons !\n",
740 fMedium, fCMaterial->GetName(), cut);
744 void TFlukaConfigOption::ProcessCUTHAD()
746 // Cut on charged hadrons
747 fprintf(fgFile,"*\n*Cut for charge hadrons. CUTHAD = %13.4g\n", fCutValue[kCUTHAD]);
748 Float_t cut = fCutValue[kCUTHAD];
752 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 1.0, 2.0);
753 // 13.0 = Positive Pion, Negative Pion, Positive Kaon
754 // 16.0 = Negative Kaon
755 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 13.0, 16.0);
756 // 20.0 = Negative Sigma
757 // 21.0 = Positive Sigma
758 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 20.0, 21.0);
759 // 31.0 = Antisigma minus
760 // 33.0 = Antisigma plus
761 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 31.0, 31.0);
762 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 33.0, 33.0);
763 // 36.0 = Negative Xi, Positive Xi, Omega minus
765 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 36.0, 39.0);
768 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 45.0, 46.0);
769 // 49.0 = D_s plus, D_s minus, Lambda_c plus
771 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 49.0, 52.0);
773 // 60.0 = AntiXi'_c minus
774 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 54.0, 54.0);
775 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 60.0, 60.0);
776 // 57.0 = Antilambda_c minus
777 // 58.0 = AntiXi_c minus
778 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n", -cut, 57.0, 58.0);
780 Warning("ProcessCUTHAD",
781 "Material #%4d %s: Cut on charged hadrons (Ekin > 9.3e) material by material not yet implemented !\n",
782 fMedium, fCMaterial->GetName(), cut);
786 void TFlukaConfigOption::ProcessCUTMUO()
789 fprintf(fgFile,"*\n*Cut for muons. CUTMUO = %13.4g\n", fCutValue[kCUTMUO]);
790 Float_t cut = fCutValue[kCUTMUO];
792 fprintf(fgFile,"PART-THR %10.4g%10.1f%10.1f\n",-cut, 10.0, 11.0);
794 Warning("ProcessCUTMUO", "Material #%4d %s: Cut on muons (Ekin > %9.3e) material by material not yet implemented !\n",
795 fMedium, fCMaterial->GetName(), cut);
801 void TFlukaConfigOption::ProcessTOFMAX()
803 // Cut time of flight
804 Float_t cut = fCutValue[kTOFMAX];
805 fprintf(fgFile,"*\n*Cut on time of flight. TOFMAX = %13.4g\n", fCutValue[kTOFMAX]);
806 fprintf(fgFile,"TIME-CUT %10.4g%10.1f%10.1f%10.1f%10.1f\n",cut*1.e9,0.,0.,-6.0,64.0);
809 void TFlukaConfigOption::ProcessSensitiveMedium()
812 // Special options for sensitive media
815 fprintf(fgFile,"*\n*Options for sensitive medium \n");
818 fprintf(fgFile,"EMFFIX %10.1f%10.3f%10.1f%10.1f%10.1f%10.1f\n", fCMatMin, 0.05, 0., 0., 0., 0.);
821 fprintf(fgFile,"FLUKAFIX %10.3f %10.3f\n", 0.05, fCMatMin);