[u/mrichter/AliRoot.git] / macros / ConfigRaw2014.C

//
// Configuration file for the physics production 2014
//

// One can use the configuration macro in compiled mode by
// root [0] gSystem->Load("libgeant321");
// root [0] gSystem->SetIncludePath("-I$ROOTSYS/include -I$ALICE_ROOT/include\
//                   -I$ALICE_ROOT -I$ALICE/geant3/TGeant3");
// root [0] .x grun.C(1,"Config.C++")

#if !defined(__CINT__) || defined(__MAKECINT__)
#include <Riostream.h>
#include <TRandom.h>
#include <TDatime.h>
#include <TSystem.h>
#include <TVirtualMC.h>
#include <TGeant3TGeo.h>
#include "STEER/AliRunLoader.h"
#include "STEER/AliRun.h"
#include "STEER/AliConfig.h"
#include "PYTHIA6/AliDecayerPythia.h"
#include "PYTHIA6/AliGenPythia.h"
#include "TDPMjet/AliGenDPMjet.h"
#include "STEER/AliMagFCheb.h"
#include "STRUCT/AliBODY.h"
#include "STRUCT/AliMAG.h"
#include "STRUCT/AliABSOv3.h"
#include "STRUCT/AliDIPOv3.h"
#include "STRUCT/AliHALLv3.h"
#include "STRUCT/AliFRAMEv2.h"
#include "STRUCT/AliSHILv3.h"
#include "STRUCT/AliPIPEv3.h"
#include "ITS/AliITSv11.h"
#include "TPC/AliTPCv2.h"
#include "TOF/AliTOFv6T0.h"
#include "HMPID/AliHMPIDv3.h"
#include "ZDC/AliZDCv4.h"
#include "TRD/AliTRDv1.h"
#include "TRD/AliTRDgeometry.h"
#include "FMD/AliFMDv1.h"
#include "MUON/AliMUONv1.h"
#include "PHOS/AliPHOSv1.h"
#include "PHOS/AliPHOSSimParam.h"
#include "PMD/AliPMDv1.h"
#include "T0/AliT0v1.h"
#include "EMCAL/AliEMCALv2.h"
#include "ACORDE/AliACORDEv1.h"
#include "VZERO/AliVZEROv7.h"
#endif


enum PDC06Proc_t 
{
  kPythia6, kPythia6D6T, kPhojet, kRunMax
};

const char * pprRunName[] = {
    "kPythia6", "kPythia6D6T", "kPhojet" 
};

enum Mag_t
{
  kNoField, k5kG, kFieldMax
};

const char * pprField[] = {
  "kNoField", "k5kG"
};

//--- Functions ---
class AliGenPythia;
AliGenerator *MbPythia();
AliGenerator *MbPythiaTuneD6T();
AliGenerator *MbPhojet();
void ProcessEnvironmentVars();

// Geterator, field, beam energy
static PDC06Proc_t   proc     = kPhojet;
static Mag_t         mag      = k5kG;
static Float_t       energy   = 10000; // energy in CMS
//========================//
// Set Random Number seed //
//========================//
TDatime dt;
static UInt_t seed    = dt.Get();

// Comment line
static TString comment;

void Config()
{
    

  // Get settings from environment variables
  ProcessEnvironmentVars();

  gRandom->SetSeed(seed);
  cerr<<"Seed for random number generation= "<<seed<<endl; 

  // Libraries required by geant321
#if defined(__CINT__)
  gSystem->Load("liblhapdf");      // Parton density functions
  gSystem->Load("libEGPythia6");   // TGenerator interface
  if (proc != kPythia6D6T) {
      gSystem->Load("libpythia6");     // Pythia 6.2
  } else {
      gSystem->Load("libqpythia");     // Pythia 6.4
  }
  gSystem->Load("libAliPythia6");  // ALICE specific implementations
  gSystem->Load("libgeant321");
#endif

  new TGeant3TGeo("C++ Interface to Geant3");

  //=======================================================================
  //  Create the output file

   
  AliRunLoader* rl=0x0;

  cout<<"Config.C: Creating Run Loader ..."<<endl;
  rl = AliRunLoader::Open("galice.root",
			  AliConfig::GetDefaultEventFolderName(),
			  "recreate");
  if (rl == 0x0)
    {
      gAlice->Fatal("Config.C","Can not instatiate the Run Loader");
      return;
    }
  rl->SetCompressionLevel(2);
  rl->SetNumberOfEventsPerFile(1000);
  gAlice->SetRunLoader(rl);
  // gAlice->SetGeometryFromFile("geometry.root");
  // gAlice->SetGeometryFromCDB();
  
  // Set the trigger configuration: proton-proton
  AliSimulation::Instance()->SetTriggerConfig("p-p");

  //
  //=======================================================================
  // ************* STEERING parameters FOR ALICE SIMULATION **************
  // --- Specify event type to be tracked through the ALICE setup
  // --- All positions are in cm, angles in degrees, and P and E in GeV


    gMC->SetProcess("DCAY",1);
    gMC->SetProcess("PAIR",1);
    gMC->SetProcess("COMP",1);
    gMC->SetProcess("PHOT",1);
    gMC->SetProcess("PFIS",0);
    gMC->SetProcess("DRAY",0);
    gMC->SetProcess("ANNI",1);
    gMC->SetProcess("BREM",1);
    gMC->SetProcess("MUNU",1);
    gMC->SetProcess("CKOV",1);
    gMC->SetProcess("HADR",1);
    gMC->SetProcess("LOSS",2);
    gMC->SetProcess("MULS",1);
    gMC->SetProcess("RAYL",1);

    Float_t cut = 1.e-3;        // 1MeV cut by default
    Float_t tofmax = 1.e10;

    gMC->SetCut("CUTGAM", cut);
    gMC->SetCut("CUTELE", cut);
    gMC->SetCut("CUTNEU", cut);
    gMC->SetCut("CUTHAD", cut);
    gMC->SetCut("CUTMUO", cut);
    gMC->SetCut("BCUTE",  cut); 
    gMC->SetCut("BCUTM",  cut); 
    gMC->SetCut("DCUTE",  cut); 
    gMC->SetCut("DCUTM",  cut); 
    gMC->SetCut("PPCUTM", cut);
    gMC->SetCut("TOFMAX", tofmax); 


  //======================//
  // Set External decayer //
  //======================//
  TVirtualMCDecayer* decayer = new AliDecayerPythia();
  decayer->SetForceDecay(kAll);
  decayer->Init();
  gMC->SetExternalDecayer(decayer);

  //=========================//
  // Generator Configuration //
  //=========================//
  AliGenerator* gener = 0x0;
  
  if (proc == kPythia6) {
      gener = MbPythia();
  } else if (proc == kPythia6D6T) {
      gener = MbPythiaTuneD6T();
  } else if (proc == kPhojet) {
      gener = MbPhojet();
  }
  
  
  // PRIMARY VERTEX
  //
  gener->SetOrigin(0., 0., 0.);    // vertex position
  //
  //
  // Size of the interaction diamond
  // Longitudinal
  Float_t sigmaz  = 5.4 / TMath::Sqrt(2.); // [cm]
  if (energy == 900)
    sigmaz  = 10.5 / TMath::Sqrt(2.); // [cm]
  //
  // Transverse
  Float_t betast  = 10;                 // beta* [m]
  Float_t eps     = 3.75e-6;            // emittance [m]
  Float_t gamma   = energy / 2.0 / 0.938272;  // relativistic gamma [1]
  Float_t sigmaxy = TMath::Sqrt(eps * betast / gamma) / TMath::Sqrt(2.) * 100.;  // [cm]
  printf("\n \n Diamond size x-y: %10.3e z: %10.3e\n \n", sigmaxy, sigmaz);
    
  gener->SetSigma(sigmaxy, sigmaxy, sigmaz);      // Sigma in (X,Y,Z) (cm) on IP position
  gener->SetCutVertexZ(3.);        // Truncate at 3 sigma
  gener->SetVertexSmear(kPerEvent);

  gener->Init();

  // FIELD
  //
  AliMagF* field = 0x0;
  if (mag == kNoField) {
    comment = comment.Append(" | L3 field 0.0 T");
    field = new AliMagF("Maps","Maps", 0., 0., AliMagF::k5kGUniform,AliMagF::kBeamTypepp, energy/2.0);
  } else if (mag == k5kG) {
    comment = comment.Append(" | L3 field 0.5 T");
    field = new AliMagF("Maps","Maps", -1., -1., AliMagF::k5kG,	AliMagF::kBeamTypepp, energy/2.0);
  }
  printf("\n \n Comment: %s \n \n", comment.Data());

  TGeoGlobalMagField::Instance()->SetField(field);
    
  rl->CdGAFile();
  
  Int_t iABSO  = 1;
  Int_t iACORDE= 0;
  Int_t iDIPO  = 1;
  Int_t iEMCAL = 1;
  Int_t iFMD   = 1;
  Int_t iFRAME = 1;
  Int_t iHALL  = 1;
  Int_t iITS   = 1;
  Int_t iMAG   = 1;
  Int_t iMUON  = 1;
  Int_t iPHOS  = 1;
  Int_t iPIPE  = 1;
  Int_t iPMD   = 1;
  Int_t iHMPID = 1;
  Int_t iSHIL  = 1;
  Int_t iT0    = 1;
  Int_t iTOF   = 1;
  Int_t iTPC   = 1;
  Int_t iTRD   = 1;
  Int_t iVZERO = 1;
  Int_t iZDC   = 1;
  

    //=================== Alice BODY parameters =============================
    AliBODY *BODY = new AliBODY("BODY", "Alice envelop");


    if (iMAG)
    {
        //=================== MAG parameters ============================
        // --- Start with Magnet since detector layouts may be depending ---
        // --- on the selected Magnet dimensions ---
        AliMAG *MAG = new AliMAG("MAG", "Magnet");
    }


    if (iABSO)
    {
        //=================== ABSO parameters ============================
        AliABSO *ABSO = new AliABSOv3("ABSO", "Muon Absorber");
    }

    if (iDIPO)
    {
        //=================== DIPO parameters ============================

        AliDIPO *DIPO = new AliDIPOv3("DIPO", "Dipole version 3");
    }

    if (iHALL)
    {
        //=================== HALL parameters ============================

        AliHALL *HALL = new AliHALLv3("HALL", "Alice Hall");
    }


    if (iFRAME)
    {
        //=================== FRAME parameters ============================

        AliFRAMEv2 *FRAME = new AliFRAMEv2("FRAME", "Space Frame");
	FRAME->SetHoles(1);
    }

    if (iSHIL)
    {
        //=================== SHIL parameters ============================

        AliSHIL *SHIL = new AliSHILv3("SHIL", "Shielding Version 3");
    }


    if (iPIPE)
    {
        //=================== PIPE parameters ============================

        AliPIPE *PIPE = new AliPIPEv3("PIPE", "Beam Pipe");
    }
 
    if (iITS)
    {
        //=================== ITS parameters ============================

	AliITS *ITS  = new AliITSv11("ITS","ITS v11");
    }

    if (iTPC)
    {
      //============================ TPC parameters =====================

        AliTPC *TPC = new AliTPCv2("TPC", "Ne-CO2");
    }


    if (iTOF) {
        //=================== TOF parameters ============================

	AliTOF *TOF = new AliTOFv6T0("TOF", "normal TOF");
    }


    if (iHMPID)
    {
        //=================== HMPID parameters ===========================

        AliHMPID *HMPID = new AliHMPIDv3("HMPID", "normal HMPID");

    }


    if (iZDC)
    {
        //=================== ZDC parameters ============================

        AliZDC *ZDC = new AliZDCv4("ZDC", "normal ZDC");
    }

    if (iTRD)
    {
        //=================== TRD parameters ============================

        AliTRD *TRD = new AliTRDv1("TRD", "TRD slow simulator");
	// SM indexing starts at 3h in positive direction. We assume all SM
        // are installed (i.e. all SM missing last year: 4, 5, 12, 13, 14)
        // AliTRDgeometry *geoTRD = TRD->GetGeometry();
	// geoTRD->SetSMstatus(4,0);
    }

    if (iFMD)
    {
        //=================== FMD parameters ============================

	AliFMD *FMD = new AliFMDv1("FMD", "normal FMD");
   }

    if (iMUON)
    {
        //=================== MUON parameters ===========================
        // New MUONv1 version (geometry defined via builders)

        AliMUON *MUON = new AliMUONv1("MUON", "default");
    }

    if (iPHOS)
    {
        //=================== PHOS parameters ===========================

        AliPHOS *PHOS = new AliPHOSv1("PHOS", "noCPV_Modules123");
    }


    if (iPMD)
    {
        //=================== PMD parameters ============================

        AliPMD *PMD = new AliPMDv1("PMD", "normal PMD");
    }

    if (iT0)
    {
        //=================== T0 parameters ============================
        AliT0 *T0 = new AliT0v1("T0", "T0 Detector");
    }

    if (iEMCAL)
    {
        //=================== EMCAL parameters ============================

        AliEMCAL* EMCAL = new AliEMCALv2("EMCAL", "EMCAL_COMPLETE12SMV1_DCAL_8SM", kFALSE); 
    }

     if (iACORDE)
    {
        //=================== ACORDE parameters ============================

        AliACORDE *ACORDE = new AliACORDEv1("ACORDE", "normal ACORDE");
    }

     if (iVZERO)
    {
        //=================== ACORDE parameters ============================

        AliVZERO *VZERO = new AliVZEROv7("VZERO", "normal VZERO");
    }
}
//
//           PYTHIA
//

AliGenerator* MbPythia()
{
      comment = comment.Append(" pp at 14 TeV: Pythia low-pt");
//
//    Pythia
      AliGenPythia* pythia = new AliGenPythia(-1); 
      pythia->SetMomentumRange(0, 999999.);
      pythia->SetThetaRange(0., 180.);
      pythia->SetYRange(-12.,12.);
      pythia->SetPtRange(0,1000.);
      pythia->SetProcess(kPyMb);
      pythia->SetEnergyCMS(energy);
      
      return pythia;
}

AliGenerator* MbPythiaTuneD6T()
{
      comment = comment.Append(" pp at 14 TeV: Pythia low-pt");
//
//    Pythia
      AliGenPythia* pythia = new AliGenPythia(-1); 
      pythia->SetMomentumRange(0, 999999.);
      pythia->SetThetaRange(0., 180.);
      pythia->SetYRange(-12.,12.);
      pythia->SetPtRange(0,1000.);
      pythia->SetProcess(kPyMb);
      pythia->SetEnergyCMS(energy);
//    Tune
//    109     D6T : Rick Field's CDF Tune D6T (NB: needs CTEQ6L pdfs externally)
      pythia->SetTune(109);
      pythia->SetStrucFunc(kCTEQ6l);
//
      return pythia;
}

AliGenerator* MbPhojet()
{
      comment = comment.Append(" pp at 14 TeV: Pythia low-pt");
//
//    DPMJET
#if defined(__CINT__)
  gSystem->Load("libdpmjet");      // Parton density functions
  gSystem->Load("libTDPMjet");      // Parton density functions
#endif
      AliGenDPMjet* dpmjet = new AliGenDPMjet(-1); 
      dpmjet->SetMomentumRange(0, 999999.);
      dpmjet->SetThetaRange(0., 180.);
      dpmjet->SetYRange(-12.,12.);
      dpmjet->SetPtRange(0,1000.);
      dpmjet->SetProcess(kDpmMb);
      dpmjet->SetEnergyCMS(energy);

      return dpmjet;
}

void ProcessEnvironmentVars()
{
    // Run type
    if (gSystem->Getenv("CONFIG_RUN_TYPE")) {
      for (Int_t iRun = 0; iRun < kRunMax; iRun++) {
	if (strcmp(gSystem->Getenv("CONFIG_RUN_TYPE"), pprRunName[iRun])==0) {
	  proc = (PDC06Proc_t)iRun;
	  cout<<"Run type set to "<<pprRunName[iRun]<<endl;
	}
      }
    }

    // Field
    if (gSystem->Getenv("CONFIG_FIELD")) {
      for (Int_t iField = 0; iField < kFieldMax; iField++) {
	if (strcmp(gSystem->Getenv("CONFIG_FIELD"), pprField[iField])==0) {
	  mag = (Mag_t)iField;
	  cout<<"Field set to "<<pprField[iField]<<endl;
	}
      }
    }

    // Energy
    if (gSystem->Getenv("CONFIG_ENERGY")) {
      energy = atoi(gSystem->Getenv("CONFIG_ENERGY"));
      cout<<"Energy set to "<<energy<<" GeV"<<endl;
    }

    // Random Number seed
    if (gSystem->Getenv("CONFIG_SEED")) {
      seed = atoi(gSystem->Getenv("CONFIG_SEED"));
    }
}
Commit	Line	Data
bac29327	1	//
	2	// Configuration file for the physics production 2014
	3	//
	4
	5	// One can use the configuration macro in compiled mode by
	6	// root [0] gSystem->Load("libgeant321");
	7	// root [0] gSystem->SetIncludePath("-I$ROOTSYS/include -I$ALICE_ROOT/include\
	8	// -I$ALICE_ROOT -I$ALICE/geant3/TGeant3");
	9	// root [0] .x grun.C(1,"Config.C++")
	10
	11	#if !defined(__CINT__) \|\| defined(__MAKECINT__)
	12	#include <Riostream.h>
	13	#include <TRandom.h>
	14	#include <TDatime.h>
	15	#include <TSystem.h>
	16	#include <TVirtualMC.h>
	17	#include <TGeant3TGeo.h>
	18	#include "STEER/AliRunLoader.h"
	19	#include "STEER/AliRun.h"
	20	#include "STEER/AliConfig.h"
	21	#include "PYTHIA6/AliDecayerPythia.h"
	22	#include "PYTHIA6/AliGenPythia.h"
	23	#include "TDPMjet/AliGenDPMjet.h"
	24	#include "STEER/AliMagFCheb.h"
	25	#include "STRUCT/AliBODY.h"
	26	#include "STRUCT/AliMAG.h"
	27	#include "STRUCT/AliABSOv3.h"
	28	#include "STRUCT/AliDIPOv3.h"
	29	#include "STRUCT/AliHALLv3.h"
	30	#include "STRUCT/AliFRAMEv2.h"
	31	#include "STRUCT/AliSHILv3.h"
	32	#include "STRUCT/AliPIPEv3.h"
	33	#include "ITS/AliITSv11.h"
	34	#include "TPC/AliTPCv2.h"
	35	#include "TOF/AliTOFv6T0.h"
	36	#include "HMPID/AliHMPIDv3.h"
	37	#include "ZDC/AliZDCv4.h"
	38	#include "TRD/AliTRDv1.h"
	39	#include "TRD/AliTRDgeometry.h"
	40	#include "FMD/AliFMDv1.h"
	41	#include "MUON/AliMUONv1.h"
	42	#include "PHOS/AliPHOSv1.h"
	43	#include "PHOS/AliPHOSSimParam.h"
	44	#include "PMD/AliPMDv1.h"
	45	#include "T0/AliT0v1.h"
	46	#include "EMCAL/AliEMCALv2.h"
	47	#include "ACORDE/AliACORDEv1.h"
	48	#include "VZERO/AliVZEROv7.h"
	49	#endif
	50
	51
	52	enum PDC06Proc_t
	53	{
	54	kPythia6, kPythia6D6T, kPhojet, kRunMax
	55	};
	56
	57	const char * pprRunName[] = {
	58	"kPythia6", "kPythia6D6T", "kPhojet"
	59	};
	60
	61	enum Mag_t
	62	{
	63	kNoField, k5kG, kFieldMax
	64	};
65
66	const char * pprField[] = {
67	"kNoField", "k5kG"
68	};
69
70	//--- Functions ---
71	class AliGenPythia;
72	AliGenerator *MbPythia();
73	AliGenerator *MbPythiaTuneD6T();
74	AliGenerator *MbPhojet();
75	void ProcessEnvironmentVars();
76
77	// Geterator, field, beam energy
78	static PDC06Proc_t proc = kPhojet;
79	static Mag_t mag = k5kG;
80	static Float_t energy = 10000; // energy in CMS
81	//========================//
82	// Set Random Number seed //
83	//========================//
84	TDatime dt;
85	static UInt_t seed = dt.Get();
86
87	// Comment line
88	static TString comment;
89
90	void Config()
91	{
92
93
94	// Get settings from environment variables
95	ProcessEnvironmentVars();
96
97	gRandom->SetSeed(seed);
98	cerr<<"Seed for random number generation= "<<seed<<endl;
99
100	// Libraries required by geant321
101	#if defined(__CINT__)
102	gSystem->Load("liblhapdf"); // Parton density functions
103	gSystem->Load("libEGPythia6"); // TGenerator interface
104	if (proc != kPythia6D6T) {
105	gSystem->Load("libpythia6"); // Pythia 6.2
106	} else {
107	gSystem->Load("libqpythia"); // Pythia 6.4
108	}
109	gSystem->Load("libAliPythia6"); // ALICE specific implementations
110	gSystem->Load("libgeant321");
111	#endif
112
113	new TGeant3TGeo("C++ Interface to Geant3");
114
115	//=======================================================================
116	// Create the output file
117
118
119	AliRunLoader* rl=0x0;
120
121	cout<<"Config.C: Creating Run Loader ..."<<endl;
122	rl = AliRunLoader::Open("galice.root",
123	AliConfig::GetDefaultEventFolderName(),
124	"recreate");
125	if (rl == 0x0)
126	{
127	gAlice->Fatal("Config.C","Can not instatiate the Run Loader");
128	return;
129	}
130	rl->SetCompressionLevel(2);
131	rl->SetNumberOfEventsPerFile(1000);
132	gAlice->SetRunLoader(rl);
133	// gAlice->SetGeometryFromFile("geometry.root");
134	// gAlice->SetGeometryFromCDB();
135
136	// Set the trigger configuration: proton-proton
137	AliSimulation::Instance()->SetTriggerConfig("p-p");
138
139	//
140	//=======================================================================
141	// *********** STEERING parameters FOR ALICE SIMULATION ************
142	// --- Specify event type to be tracked through the ALICE setup
143	// --- All positions are in cm, angles in degrees, and P and E in GeV
144
145
146	gMC->SetProcess("DCAY",1);
147	gMC->SetProcess("PAIR",1);
148	gMC->SetProcess("COMP",1);
149	gMC->SetProcess("PHOT",1);
150	gMC->SetProcess("PFIS",0);
151	gMC->SetProcess("DRAY",0);
152	gMC->SetProcess("ANNI",1);
153	gMC->SetProcess("BREM",1);
154	gMC->SetProcess("MUNU",1);
155	gMC->SetProcess("CKOV",1);
156	gMC->SetProcess("HADR",1);
157	gMC->SetProcess("LOSS",2);
158	gMC->SetProcess("MULS",1);
159	gMC->SetProcess("RAYL",1);
160
161	Float_t cut = 1.e-3; // 1MeV cut by default
162	Float_t tofmax = 1.e10;
163
164	gMC->SetCut("CUTGAM", cut);
165	gMC->SetCut("CUTELE", cut);
166	gMC->SetCut("CUTNEU", cut);
167	gMC->SetCut("CUTHAD", cut);
168	gMC->SetCut("CUTMUO", cut);
169	gMC->SetCut("BCUTE", cut);
170	gMC->SetCut("BCUTM", cut);
171	gMC->SetCut("DCUTE", cut);
172	gMC->SetCut("DCUTM", cut);
173	gMC->SetCut("PPCUTM", cut);
174	gMC->SetCut("TOFMAX", tofmax);
175
176
177
178
179	//======================//
180	// Set External decayer //
181	//======================//
182	TVirtualMCDecayer* decayer = new AliDecayerPythia();
183	decayer->SetForceDecay(kAll);
184	decayer->Init();
185	gMC->SetExternalDecayer(decayer);
186
187	//=========================//
188	// Generator Configuration //
189	//=========================//
190	AliGenerator* gener = 0x0;
191
192	if (proc == kPythia6) {
193	gener = MbPythia();
194	} else if (proc == kPythia6D6T) {
195	gener = MbPythiaTuneD6T();
196	} else if (proc == kPhojet) {
197	gener = MbPhojet();
198	}
199
200
201
202	// PRIMARY VERTEX
203	//
204	gener->SetOrigin(0., 0., 0.); // vertex position
205	//
206	//
207	// Size of the interaction diamond
208	// Longitudinal
209	Float_t sigmaz = 5.4 / TMath::Sqrt(2.); // [cm]
210	if (energy == 900)
211	sigmaz = 10.5 / TMath::Sqrt(2.); // [cm]
212	//
213	// Transverse
214	Float_t betast = 10; // beta* [m]
215	Float_t eps = 3.75e-6; // emittance [m]
216	Float_t gamma = energy / 2.0 / 0.938272; // relativistic gamma [1]
217	Float_t sigmaxy = TMath::Sqrt(eps * betast / gamma) / TMath::Sqrt(2.) * 100.; // [cm]
218	printf("\n \n Diamond size x-y: %10.3e z: %10.3e\n \n", sigmaxy, sigmaz);
219
220	gener->SetSigma(sigmaxy, sigmaxy, sigmaz); // Sigma in (X,Y,Z) (cm) on IP position
221	gener->SetCutVertexZ(3.); // Truncate at 3 sigma
222	gener->SetVertexSmear(kPerEvent);
223
224	gener->Init();
225
226	// FIELD
227	//
228	AliMagF* field = 0x0;
229	if (mag == kNoField) {
230	comment = comment.Append(" \| L3 field 0.0 T");
231	field = new AliMagF("Maps","Maps", 0., 0., AliMagF::k5kGUniform,AliMagF::kBeamTypepp, energy/2.0);
232	} else if (mag == k5kG) {
233	comment = comment.Append(" \| L3 field 0.5 T");
234	field = new AliMagF("Maps","Maps", -1., -1., AliMagF::k5kG, AliMagF::kBeamTypepp, energy/2.0);
235	}
236	printf("\n \n Comment: %s \n \n", comment.Data());
237
238	TGeoGlobalMagField::Instance()->SetField(field);
239
240	rl->CdGAFile();
241
242	Int_t iABSO = 1;
243	Int_t iACORDE= 0;
244	Int_t iDIPO = 1;
245	Int_t iEMCAL = 1;
246	Int_t iFMD = 1;
247	Int_t iFRAME = 1;
248	Int_t iHALL = 1;
249	Int_t iITS = 1;
250	Int_t iMAG = 1;
251	Int_t iMUON = 1;
252	Int_t iPHOS = 1;
253	Int_t iPIPE = 1;
254	Int_t iPMD = 1;
255	Int_t iHMPID = 1;
256	Int_t iSHIL = 1;
257	Int_t iT0 = 1;
258	Int_t iTOF = 1;
259	Int_t iTPC = 1;
260	Int_t iTRD = 1;
261	Int_t iVZERO = 1;
262	Int_t iZDC = 1;
263
264
265	//=================== Alice BODY parameters =============================
266	AliBODY *BODY = new AliBODY("BODY", "Alice envelop");
267
268
269	if (iMAG)
270	{
271	//=================== MAG parameters ============================
272	// --- Start with Magnet since detector layouts may be depending ---
273	// --- on the selected Magnet dimensions ---
274	AliMAG *MAG = new AliMAG("MAG", "Magnet");
275	}
276
277
278	if (iABSO)
279	{
280	//=================== ABSO parameters ============================
281	AliABSO *ABSO = new AliABSOv3("ABSO", "Muon Absorber");
282	}
283
284	if (iDIPO)
285	{
286	//=================== DIPO parameters ============================
287
288	AliDIPO *DIPO = new AliDIPOv3("DIPO", "Dipole version 3");
289	}
290
291	if (iHALL)
292	{
293	//=================== HALL parameters ============================
294
295	AliHALL *HALL = new AliHALLv3("HALL", "Alice Hall");
296	}
297
298
299	if (iFRAME)
300	{
301	//=================== FRAME parameters ============================
302
303	AliFRAMEv2 *FRAME = new AliFRAMEv2("FRAME", "Space Frame");
304	FRAME->SetHoles(1);
305	}
306
307	if (iSHIL)
308	{
309	//=================== SHIL parameters ============================
310
311	AliSHIL *SHIL = new AliSHILv3("SHIL", "Shielding Version 3");
312	}
313
314
315	if (iPIPE)
316	{
317	//=================== PIPE parameters ============================
318
319	AliPIPE *PIPE = new AliPIPEv3("PIPE", "Beam Pipe");
320	}
321
322	if (iITS)
323	{
324	//=================== ITS parameters ============================
325
326	AliITS *ITS = new AliITSv11("ITS","ITS v11");
327	}
328
329	if (iTPC)
330	{
331	//============================ TPC parameters =====================
332
333	AliTPC *TPC = new AliTPCv2("TPC", "Ne-CO2");
334	}
335
336
337	if (iTOF) {
338	//=================== TOF parameters ============================
339
340	AliTOF *TOF = new AliTOFv6T0("TOF", "normal TOF");
341	}
342
343
344	if (iHMPID)
345	{
346	//=================== HMPID parameters ===========================
347
348	AliHMPID *HMPID = new AliHMPIDv3("HMPID", "normal HMPID");
349
350	}
351
352
353	if (iZDC)
354	{
355	//=================== ZDC parameters ============================
356
357	AliZDC *ZDC = new AliZDCv4("ZDC", "normal ZDC");
358	}
359
360	if (iTRD)
361	{
362	//=================== TRD parameters ============================
363
364	AliTRD *TRD = new AliTRDv1("TRD", "TRD slow simulator");
365	// SM indexing starts at 3h in positive direction. We assume all SM
366	// are installed (i.e. all SM missing last year: 4, 5, 12, 13, 14)
367	// AliTRDgeometry *geoTRD = TRD->GetGeometry();
368	// geoTRD->SetSMstatus(4,0);
369	}
370
371	if (iFMD)
372	{
373	//=================== FMD parameters ============================
374
375	AliFMD *FMD = new AliFMDv1("FMD", "normal FMD");
376	}
377
378	if (iMUON)
379	{
380	//=================== MUON parameters ===========================
381	// New MUONv1 version (geometry defined via builders)
382
383	AliMUON *MUON = new AliMUONv1("MUON", "default");
384	}
385
386	if (iPHOS)
387	{
388	//=================== PHOS parameters ===========================
389
390	AliPHOS *PHOS = new AliPHOSv1("PHOS", "noCPV_Modules123");
391	}
392
393
394	if (iPMD)
395	{
396	//=================== PMD parameters ============================
397
398	AliPMD *PMD = new AliPMDv1("PMD", "normal PMD");
399	}
400
401	if (iT0)
402	{
403	//=================== T0 parameters ============================
404	AliT0 *T0 = new AliT0v1("T0", "T0 Detector");
405	}
406
407	if (iEMCAL)
408	{
409	//=================== EMCAL parameters ============================
410
411	AliEMCAL* EMCAL = new AliEMCALv2("EMCAL", "EMCAL_COMPLETE12SMV1_DCAL_8SM", kFALSE);
412	}
413
414	if (iACORDE)
415	{
416	//=================== ACORDE parameters ============================
417
418	AliACORDE *ACORDE = new AliACORDEv1("ACORDE", "normal ACORDE");
419	}
420
421	if (iVZERO)
422	{
423	//=================== ACORDE parameters ============================
424
425	AliVZERO *VZERO = new AliVZEROv7("VZERO", "normal VZERO");
426	}
427	}
428	//
429	// PYTHIA
430	//
431
432	AliGenerator* MbPythia()
433	{
434	comment = comment.Append(" pp at 14 TeV: Pythia low-pt");
435	//
436	// Pythia
437	AliGenPythia* pythia = new AliGenPythia(-1);
438	pythia->SetMomentumRange(0, 999999.);
439	pythia->SetThetaRange(0., 180.);
440	pythia->SetYRange(-12.,12.);
441	pythia->SetPtRange(0,1000.);
442	pythia->SetProcess(kPyMb);
443	pythia->SetEnergyCMS(energy);
444
445	return pythia;
446	}
447
448	AliGenerator* MbPythiaTuneD6T()
449	{
450	comment = comment.Append(" pp at 14 TeV: Pythia low-pt");
451	//
452	// Pythia
453	AliGenPythia* pythia = new AliGenPythia(-1);
454	pythia->SetMomentumRange(0, 999999.);
455	pythia->SetThetaRange(0., 180.);
456	pythia->SetYRange(-12.,12.);
457	pythia->SetPtRange(0,1000.);
458	pythia->SetProcess(kPyMb);
459	pythia->SetEnergyCMS(energy);
460	// Tune
461	// 109 D6T : Rick Field's CDF Tune D6T (NB: needs CTEQ6L pdfs externally)
462	pythia->SetTune(109);
463	pythia->SetStrucFunc(kCTEQ6l);
464	//
465	return pythia;
466	}
467
468	AliGenerator* MbPhojet()
469	{
470	comment = comment.Append(" pp at 14 TeV: Pythia low-pt");
471	//
472	// DPMJET
473	#if defined(__CINT__)
474	gSystem->Load("libdpmjet"); // Parton density functions
475	gSystem->Load("libTDPMjet"); // Parton density functions
476	#endif
477	AliGenDPMjet* dpmjet = new AliGenDPMjet(-1);
478	dpmjet->SetMomentumRange(0, 999999.);
479	dpmjet->SetThetaRange(0., 180.);
480	dpmjet->SetYRange(-12.,12.);
481	dpmjet->SetPtRange(0,1000.);
482	dpmjet->SetProcess(kDpmMb);
483	dpmjet->SetEnergyCMS(energy);
484
485	return dpmjet;
486	}
487
488	void ProcessEnvironmentVars()
489	{
490	// Run type
491	if (gSystem->Getenv("CONFIG_RUN_TYPE")) {
492	for (Int_t iRun = 0; iRun < kRunMax; iRun++) {
493	if (strcmp(gSystem->Getenv("CONFIG_RUN_TYPE"), pprRunName[iRun])==0) {
494	proc = (PDC06Proc_t)iRun;
495	cout<<"Run type set to "<<pprRunName[iRun]<<endl;
496	}
497	}
498	}
499
500	// Field
501	if (gSystem->Getenv("CONFIG_FIELD")) {
502	for (Int_t iField = 0; iField < kFieldMax; iField++) {
503	if (strcmp(gSystem->Getenv("CONFIG_FIELD"), pprField[iField])==0) {
504	mag = (Mag_t)iField;
505	cout<<"Field set to "<<pprField[iField]<<endl;
506	}
507	}
508	}
509
510	// Energy
511	if (gSystem->Getenv("CONFIG_ENERGY")) {
512	energy = atoi(gSystem->Getenv("CONFIG_ENERGY"));
513	cout<<"Energy set to "<<energy<<" GeV"<<endl;
514	}
515
516	// Random Number seed
517	if (gSystem->Getenv("CONFIG_SEED")) {
518	seed = atoi(gSystem->Getenv("CONFIG_SEED"));
519	}
520	}