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pamelats |
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static Int_t eventsPerRun = 100; |
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enum PprGeo_t |
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{ |
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kHoles, kNoHoles |
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}; |
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enum PprRad_t |
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{ |
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kGluonRadiation, kNoGluonRadiation |
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}; |
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enum PprMag_t |
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{ |
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k2kG, k4kG, k5kG |
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}; |
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// This part for configuration |
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static PprGeo_t sgeo = kHoles; |
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static PprRad_t srad = kGluonRadiation; |
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static PprMag_t smag = k5kG; |
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// Comment line |
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static TString comment; |
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// Functions |
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Float_t EtaToTheta(Float_t arg); |
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void Config() |
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{ |
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cout << "==> Config.C..." << endl; |
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// Set Random Number seed |
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// gRandom->SetSeed(771967.); |
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// cout<<"Seed for random number generation= "<<gRandom->GetSeed()<<endl; |
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// libraries required by fluka21 |
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Bool_t isFluka = kTRUE; |
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if (isFluka) { |
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gSystem->Load("libGeom"); |
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cout << "\t* Loading TFluka..." << endl; |
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// gSystem->Load("libTFluka"); |
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gSystem->Load("libfluka"); |
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cout << "\t* Instantiating TFluka..." << endl; |
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new TFluka("C++ Interface to Fluka", 0/*verbositylevel*/); |
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//new TFluka("C++ Interface to Fluka", 4); |
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} |
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else { |
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cout << "\t* Loading Geant3..." << endl; |
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gSystem->Load("libgeant321"); |
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cout << "\t* Instantiating Geant3TGeo..." << endl; |
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new TGeant3TGeo("C++ Interface to Geant3"); |
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} |
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// Physics process control |
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// gMC->SetProcess("DCAY",1); |
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// gMC->SetProcess("PAIR",1); |
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// gMC->SetProcess("COMP",1); |
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// gMC->SetProcess("PHOT",1); |
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// gMC->SetProcess("PFIS",0); |
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// gMC->SetProcess("DRAY",1); |
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// gMC->SetProcess("ANNI",1); |
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// gMC->SetProcess("BREM",1); |
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// gMC->SetProcess("MUNU",1); |
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// gMC->SetProcess("CKOV",1); |
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// gMC->SetProcess("HADR",1); |
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// gMC->SetProcess("LOSS",2); |
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// gMC->SetProcess("MULS",1); |
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// gMC->SetProcess("RAYL",1); |
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Float_t cut = 1.e-5; // 1MeV cut by default |
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Float_t tofmax = 1.e10; |
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gMC->SetCut("CUTGAM", cut); |
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gMC->SetCut("CUTELE", cut); |
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gMC->SetCut("CUTNEU", cut); |
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gMC->SetCut("CUTHAD", cut); |
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gMC->SetCut("CUTMUO", cut); |
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gMC->SetCut("BCUTE", cut); |
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gMC->SetCut("BCUTM", cut); |
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gMC->SetCut("DCUTE", cut); |
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gMC->SetCut("DCUTM", cut); |
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gMC->SetCut("PPCUTM", cut); |
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gMC->SetCut("TOFMAX", tofmax); |
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cout << "==> Config.C is over ..." << endl; |
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} |
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Float_t EtaToTheta(Float_t arg){ |
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return (180./TMath::Pi())*2.*atan(exp(-arg)); |
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} |
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