Import Geant4 8.0.0 source tree

2016-06-09 14:36:02 +02:00
parent d93e1e39a9
commit 8a51e0bc40
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+//
+// ********************************************************************
+// * DISCLAIMER                                                       *
+// *                                                                  *
+// * The following disclaimer summarizes all the specific disclaimers *
+// * of contributors to this software. The specific disclaimers,which *
+// * govern, are listed with their locations in:                      *
+// *   http://cern.ch/geant4/license                                  *
+// *                                                                  *
+// * Neither the authors of this software system, nor their employing *
+// * institutes,nor the agencies providing financial support for this *
+// * work  make  any representation or  warranty, express or implied, *
+// * regarding  this  software system or assume any liability for its *
+// * use.                                                             *
+// *                                                                  *
+// * This  code  implementation is the  intellectual property  of the *
+// * GEANT4 collaboration.                                            *
+// * By copying,  distributing  or modifying the Program (or any work *
+// * based  on  the Program)  you indicate  your  acceptance of  this *
+// * statement, and all its terms.                                    *
+// ********************************************************************
+//
+//
+// $Id: UVA_ChamberParameterisation.cc,v 1.1 2005/10/18 18:09:14 allison Exp $
+// GEANT4 tag $Name: geant4-08-00 $
+//
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+#include "UVA_ChamberParameterisation.hh"
+
+#include "G4VPhysicalVolume.hh"
+#include "G4ThreeVector.hh"
+#include "G4Box.hh"
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+UVA_ChamberParameterisation::UVA_ChamberParameterisation(  
+        G4int    NoChambers, 
+        G4double startZ,          //  Z of center of first 
+        G4double spacingZ,        //  Z spacing of centers
+        G4double widthChamber, 
+        G4double lengthInitial, 
+        G4double lengthFinal )
+{
+   fNoChambers =  NoChambers; 
+   fStartZ     =  startZ; 
+   fHalfWidth  =  widthChamber*0.5;
+   fSpacing    =  spacingZ;
+   fHalfLengthFirst = 0.5 * lengthInitial; 
+   // fHalfLengthLast = lengthFinal;
+   if( NoChambers > 0 ){
+      fHalfLengthIncr =  0.5 * (lengthFinal-lengthInitial)/NoChambers;
+      if (spacingZ < widthChamber) {
+       G4Exception("UVA_ChamberParameterisation construction: Width>Spacing");
+      }
+   }
+   
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+UVA_ChamberParameterisation::~UVA_ChamberParameterisation()
+{}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+void UVA_ChamberParameterisation::ComputeTransformation
+(const G4int copyNo, G4VPhysicalVolume* physVol) const
+{
+  G4double      Zposition= fStartZ + (copyNo+1) * fSpacing;
+  G4ThreeVector origin(0,0,Zposition);
+  physVol->SetTranslation(origin);
+  physVol->SetRotation(0);
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+void UVA_ChamberParameterisation::ComputeDimensions
+(G4Box& trackerChamber, const G4int copyNo, const G4VPhysicalVolume*) const
+{
+  G4double  halfLength= fHalfLengthFirst + copyNo * fHalfLengthIncr;
+  trackerChamber.SetXHalfLength(halfLength);
+  trackerChamber.SetYHalfLength(halfLength);
+  trackerChamber.SetZHalfLength(fHalfWidth);
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
@@ -0,0 +1,291 @@
+//
+// ********************************************************************
+// * DISCLAIMER                                                       *
+// *                                                                  *
+// * The following disclaimer summarizes all the specific disclaimers *
+// * of contributors to this software. The specific disclaimers,which *
+// * govern, are listed with their locations in:                      *
+// *   http://cern.ch/geant4/license                                  *
+// *                                                                  *
+// * Neither the authors of this software system, nor their employing *
+// * institutes,nor the agencies providing financial support for this *
+// * work  make  any representation or  warranty, express or implied, *
+// * regarding  this  software system or assume any liability for its *
+// * use.                                                             *
+// *                                                                  *
+// * This  code  implementation is the  intellectual property  of the *
+// * GEANT4 collaboration.                                            *
+// * By copying,  distributing  or modifying the Program (or any work *
+// * based  on  the Program)  you indicate  your  acceptance of  this *
+// * statement, and all its terms.                                    *
+// ********************************************************************
+//
+//
+// $Id: UVA_DetectorConstruction.cc,v 1.1 2005/10/18 18:09:14 allison Exp $
+// GEANT4 tag $Name: geant4-08-00 $
+//
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+ 
+#include "UVA_DetectorConstruction.hh"
+#include "UVA_DetectorMessenger.hh"
+#include "UVA_ChamberParameterisation.hh"
+#include "UVA_MagneticField.hh"
+#include "UVA_TrackerSD.hh"
+
+#include "G4Material.hh"
+#include "G4Box.hh"
+#include "G4LogicalVolume.hh"
+#include "G4PVPlacement.hh"
+#include "G4PVParameterised.hh"
+#include "G4SDManager.hh"
+
+#include "G4UserLimits.hh"
+
+#include "G4VisAttributes.hh"
+#include "G4Colour.hh"
+
+#include "G4ios.hh"
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+ 
+UVA_DetectorConstruction::UVA_DetectorConstruction()
+:solidWorld(0),  logicWorld(0),  physiWorld(0),
+ solidTarget(0), logicTarget(0), physiTarget(0), 
+ solidTracker(0),logicTracker(0),physiTracker(0), 
+ solidChamber(0),logicChamber(0),physiChamber(0), 
+ TargetMater(0), ChamberMater(0),fpMagField(0),
+ fWorldLength(0.),  fTargetLength(0.), fTrackerLength(0.),
+ NbOfChambers(0) ,  ChamberWidth(0.),  ChamberSpacing(0.)
+{
+  fpMagField = new UVA_MagneticField();
+  detectorMessenger = new UVA_DetectorMessenger(this);
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+ 
+UVA_DetectorConstruction::~UVA_DetectorConstruction()
+{
+  delete fpMagField;
+  delete detectorMessenger;             
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+ 
+G4VPhysicalVolume* UVA_DetectorConstruction::Construct()
+{
+//--------- Material definition ---------
+
+  G4double a, z;
+  G4double density, temperature, pressure;
+  G4int nel;
+
+  //Air
+  G4Element* N = new G4Element("Nitrogen", "N", z=7., a= 14.01*g/mole);
+  G4Element* O = new G4Element("Oxygen"  , "O", z=8., a= 16.00*g/mole);
+   
+  G4Material* Air = new G4Material("Air", density= 1.29*mg/cm3, nel=2);
+  Air->AddElement(N, 70*perCent);
+  Air->AddElement(O, 30*perCent);
+
+  //Lead
+  G4Material* Pb = 
+  new G4Material("Lead", z=82., a= 207.19*g/mole, density= 11.35*g/cm3);
+    
+  //Xenon gas
+  G4Material* Xenon = 
+  new G4Material("XenonGas", z=54., a=131.29*g/mole, density= 5.458*mg/cm3,
+                 kStateGas, temperature= 293.15*kelvin, pressure= 1*atmosphere);
+
+  // Print all the materials defined.
+  //
+  G4cout << G4endl << "The materials defined are : " << G4endl << G4endl;
+  G4cout << *(G4Material::GetMaterialTable()) << G4endl;
+
+//--------- Sizes of the principal geometrical components (solids)  ---------
+  
+  NbOfChambers = 5;
+  ChamberWidth = 20*cm;
+  ChamberSpacing = 80*cm;
+  
+  fTrackerLength = (NbOfChambers+1)*ChamberSpacing; // Full length of Tracker
+  fTargetLength  = 5.0 * cm;                        // Full length of Target
+  
+  TargetMater  = Pb;
+  ChamberMater = Xenon;
+  
+  fWorldLength= 1.2 *(fTargetLength+fTrackerLength);
+   
+  G4double targetSize  = 0.5*fTargetLength;    // Half length of the Target  
+  G4double trackerSize = 0.5*fTrackerLength;   // Half length of the Tracker
+      
+//--------- Definitions of Solids, Logical Volumes, Physical Volumes ---------
+  
+  //------------------------------ 
+  // World
+  //------------------------------ 
+
+  G4double HalfWorldLength = 0.5*fWorldLength;
+  
+ solidWorld= new G4Box("world",HalfWorldLength,HalfWorldLength,HalfWorldLength);
+ logicWorld= new G4LogicalVolume( solidWorld, Air, "World", 0, 0, 0);
+  
+  //  Must place the World Physical volume unrotated at (0,0,0).
+  // 
+  physiWorld = new G4PVPlacement(0,               // no rotation
+                                 G4ThreeVector(), // at (0,0,0)
+                                 logicWorld,      // its logical volume
+				 "World",         // its name
+                                 0,               // its mother  volume
+                                 false,           // no boolean operations
+                                 0);              // copy number
+				 
+  //------------------------------ 
+  // Target
+  //------------------------------
+  
+  G4ThreeVector positionTarget = G4ThreeVector(0,0,-(targetSize+trackerSize));
+   
+  solidTarget = new G4Box("target",targetSize,targetSize,targetSize);
+  logicTarget = new G4LogicalVolume(solidTarget,TargetMater,"Target",0,0,0);
+  physiTarget = new G4PVPlacement(0,               // no rotation
+				  positionTarget,  // at (x,y,z)
+				  logicTarget,     // its logical volume				  
+				  "Target",        // its name
+				  logicWorld,      // its mother  volume
+				  false,           // no boolean operations
+				  0);              // copy number 
+
+  G4cout << "Target is " << fTargetLength/cm << " cm of " 
+         << TargetMater->GetName() << G4endl;
+
+  //------------------------------ 
+  // Tracker
+  //------------------------------
+  
+  G4ThreeVector positionTracker = G4ThreeVector(0,0,0);
+  
+  solidTracker = new G4Box("tracker",trackerSize,trackerSize,trackerSize);
+  logicTracker = new G4LogicalVolume(solidTracker , Air, "Tracker",0,0,0);  
+  physiTracker = new G4PVPlacement(0,              // no rotation
+				  positionTracker, // at (x,y,z)
+				  logicTracker,    // its logical volume				  
+				  "Tracker",       // its name
+				  logicWorld,      // its mother  volume
+				  false,           // no boolean operations
+				  0);              // copy number 
+
+  //------------------------------ 
+  // Tracker segments
+  //------------------------------
+  // 
+  // An example of Parameterised volumes
+  // dummy values for G4Box -- modified by parameterised volume
+
+  solidChamber = new G4Box("chamber", 100*cm, 100*cm, 10*cm); 
+  logicChamber = new G4LogicalVolume(solidChamber,ChamberMater,"Chamber",0,0,0);
+  
+  G4double firstPosition = -trackerSize + 0.5*ChamberWidth;
+  G4double firstLength = fTrackerLength/10;
+  G4double lastLength  = fTrackerLength;
+   
+  G4VPVParameterisation* chamberParam = new UVA_ChamberParameterisation(  
+			   NbOfChambers,          // NoChambers 
+			   firstPosition,         // Z of center of first 
+			   ChamberSpacing,        // Z spacing of centers
+			   ChamberWidth,          // Width Chamber 
+			   firstLength,           // lengthInitial 
+			   lastLength);           // lengthFinal
+			   
+  // dummy value : kZAxis -- modified by parameterised volume
+  //
+  physiChamber = new G4PVParameterised(
+                            "Chamber",       // their name
+                            logicChamber,    // their logical volume
+                            logicTracker,    // Mother logical volume
+			    kZAxis,          // Are placed along this axis 
+                            NbOfChambers,    // Number of chambers
+                            chamberParam);   // The parametrisation
+
+  G4cout << "There are " << NbOfChambers << " chambers in the tracker region. "
+         << "The chambers are " << ChamberWidth/mm << " mm of " 
+         << ChamberMater->GetName() << "\n The distance between chamber is "
+	 << ChamberSpacing/cm << " cm" << G4endl;
+	 
+  //------------------------------------------------ 
+  // Sensitive detectors
+  //------------------------------------------------ 
+
+  G4SDManager* SDman = G4SDManager::GetSDMpointer();
+
+  G4String trackerChamberSDname = "UVA_/TrackerChamberSD";
+  UVA_TrackerSD* aTrackerSD = new UVA_TrackerSD( trackerChamberSDname );
+  SDman->AddNewDetector( aTrackerSD );
+  logicChamber->SetSensitiveDetector( aTrackerSD );
+
+//--------- Visualization attributes -------------------------------
+
+  G4VisAttributes* BoxVisAtt= new G4VisAttributes(G4Colour(1.0,1.0,1.0));
+  logicWorld  ->SetVisAttributes(BoxVisAtt);  
+  logicTarget ->SetVisAttributes(BoxVisAtt);
+  logicTracker->SetVisAttributes(BoxVisAtt);
+  
+  G4VisAttributes* ChamberVisAtt = new G4VisAttributes(G4Colour(1.0,1.0,0.0));
+  logicChamber->SetVisAttributes(ChamberVisAtt);
+  
+//--------- example of User Limits -------------------------------
+
+  // below is an example of how to set tracking constraints in a given
+  // logical volume(see also in N02PhysicsList how to setup the processes
+  // G4StepLimiter or G4UserSpecialCuts).
+    
+  // Sets a max Step length in the tracker region, with G4StepLimiter
+  //
+  G4double maxStep = 0.5*ChamberWidth; 
+  logicTracker->SetUserLimits(new G4UserLimits(maxStep));
+  
+  // Set additional contraints on the track, with G4UserSpecialCuts
+  //
+  // G4double maxLength = 2*fTrackerLength, maxTime = 0.1*ns, minEkin = 10*MeV;
+  // logicTracker->SetUserLimits(new G4UserLimits(maxStep,maxLength,maxTime,
+  //                                               minEkin));
+  
+  return physiWorld;
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+ 
+void UVA_DetectorConstruction::setTargetMaterial(G4String materialName)
+{
+  // search the material by its name 
+  G4Material* pttoMaterial = G4Material::GetMaterial(materialName);  
+  if (pttoMaterial)
+     {TargetMater = pttoMaterial;
+      logicTarget->SetMaterial(pttoMaterial); 
+      G4cout << "\n----> The target is " << fTargetLength/cm << " cm of "
+             << materialName << G4endl;
+     }             
+}
+ 
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+void UVA_DetectorConstruction::setChamberMaterial(G4String materialName)
+{
+  // search the material by its name 
+  G4Material* pttoMaterial = G4Material::GetMaterial(materialName);  
+  if (pttoMaterial)
+     {ChamberMater = pttoMaterial;
+      logicChamber->SetMaterial(pttoMaterial); 
+      G4cout << "\n----> The chambers are " << ChamberWidth/cm << " cm of "
+             << materialName << G4endl;
+     }             
+}
+ 
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+ 
+void UVA_DetectorConstruction::SetMagField(G4double fieldValue)
+{
+  fpMagField->SetFieldValue(fieldValue);
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
@@ -0,0 +1,92 @@
+//
+// ********************************************************************
+// * DISCLAIMER                                                       *
+// *                                                                  *
+// * The following disclaimer summarizes all the specific disclaimers *
+// * of contributors to this software. The specific disclaimers,which *
+// * govern, are listed with their locations in:                      *
+// *   http://cern.ch/geant4/license                                  *
+// *                                                                  *
+// * Neither the authors of this software system, nor their employing *
+// * institutes,nor the agencies providing financial support for this *
+// * work  make  any representation or  warranty, express or implied, *
+// * regarding  this  software system or assume any liability for its *
+// * use.                                                             *
+// *                                                                  *
+// * This  code  implementation is the  intellectual property  of the *
+// * GEANT4 collaboration.                                            *
+// * By copying,  distributing  or modifying the Program (or any work *
+// * based  on  the Program)  you indicate  your  acceptance of  this *
+// * statement, and all its terms.                                    *
+// ********************************************************************
+//
+//
+// $Id: UVA_DetectorMessenger.cc,v 1.1 2005/10/18 18:09:14 allison Exp $
+// GEANT4 tag $Name: geant4-08-00 $
+// 
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+#include "UVA_DetectorMessenger.hh"
+
+#include "UVA_DetectorConstruction.hh"
+#include "G4UIdirectory.hh"
+#include "G4UIcmdWithAString.hh"
+#include "G4UIcmdWithADoubleAndUnit.hh"
+#include "globals.hh"
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+UVA_DetectorMessenger::UVA_DetectorMessenger(UVA_DetectorConstruction* myDet)
+:myDetector(myDet)
+{ 
+  N02Dir = new G4UIdirectory("/N02/");
+  N02Dir->SetGuidance("UI commands specific to this example.");
+  
+  detDir = new G4UIdirectory("/N02/det/");
+  detDir->SetGuidance("detector control.");
+  
+  TargMatCmd = new G4UIcmdWithAString("/N02/det/setTargetMate",this);
+  TargMatCmd->SetGuidance("Select Material of the Target.");
+  TargMatCmd->SetParameterName("choice",false);
+  TargMatCmd->AvailableForStates(G4State_PreInit,G4State_Idle);
+  
+  ChamMatCmd = new G4UIcmdWithAString("/N02/det/setChamberMate",this);
+  ChamMatCmd->SetGuidance("Select Material of the Target.");
+  ChamMatCmd->SetParameterName("choice",false);
+  ChamMatCmd->AvailableForStates(G4State_PreInit,G4State_Idle);  
+  
+  FieldCmd = new G4UIcmdWithADoubleAndUnit("/N02/det/setField",this);  
+  FieldCmd->SetGuidance("Define magnetic field.");
+  FieldCmd->SetGuidance("Magnetic field will be in X direction.");
+  FieldCmd->SetParameterName("Bx",false);
+  FieldCmd->SetUnitCategory("Magnetic flux density");
+  FieldCmd->AvailableForStates(G4State_PreInit,G4State_Idle);  
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+UVA_DetectorMessenger::~UVA_DetectorMessenger()
+{
+  delete TargMatCmd;
+  delete ChamMatCmd;
+  delete FieldCmd;
+  delete detDir;
+  delete N02Dir;
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+void UVA_DetectorMessenger::SetNewValue(G4UIcommand* command,G4String newValue)
+{ 
+  if( command == TargMatCmd )
+   { myDetector->setTargetMaterial(newValue);}
+   
+  if( command == ChamMatCmd )
+   { myDetector->setChamberMaterial(newValue);}  
+  
+  if( command == FieldCmd )
+   { myDetector->SetMagField(FieldCmd->GetNewDoubleValue(newValue));}
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
@@ -0,0 +1,74 @@
+//
+// ********************************************************************
+// * DISCLAIMER                                                       *
+// *                                                                  *
+// * The following disclaimer summarizes all the specific disclaimers *
+// * of contributors to this software. The specific disclaimers,which *
+// * govern, are listed with their locations in:                      *
+// *   http://cern.ch/geant4/license                                  *
+// *                                                                  *
+// * Neither the authors of this software system, nor their employing *
+// * institutes,nor the agencies providing financial support for this *
+// * work  make  any representation or  warranty, express or implied, *
+// * regarding  this  software system or assume any liability for its *
+// * use.                                                             *
+// *                                                                  *
+// * This  code  implementation is the  intellectual property  of the *
+// * GEANT4 collaboration.                                            *
+// * By copying,  distributing  or modifying the Program (or any work *
+// * based  on  the Program)  you indicate  your  acceptance of  this *
+// * statement, and all its terms.                                    *
+// ********************************************************************
+//
+//
+// $Id: UVA_EventAction.cc,v 1.1 2005/10/18 18:09:14 allison Exp $
+// GEANT4 tag $Name: geant4-08-00 $
+//
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+ 
+#include "UVA_EventAction.hh"
+
+#include "G4Event.hh"
+#include "G4EventManager.hh"
+#include "G4TrajectoryContainer.hh"
+#include "G4Trajectory.hh"
+#include "G4ios.hh"
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+ 
+UVA_EventAction::UVA_EventAction()
+{}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+ 
+UVA_EventAction::~UVA_EventAction()
+{}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+ 
+void UVA_EventAction::BeginOfEventAction(const G4Event*)
+{}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+ 
+void UVA_EventAction::EndOfEventAction(const G4Event* evt)
+{
+  G4int event_id = evt->GetEventID();
+  
+  // get number of stored trajectories
+  //
+  G4TrajectoryContainer* trajectoryContainer = evt->GetTrajectoryContainer();
+  G4int n_trajectories = 0;
+  if (trajectoryContainer) n_trajectories = trajectoryContainer->entries();
+  
+  // periodic printing
+  //
+  if (event_id < 100 || event_id%100 == 0) {
+    G4cout << ">>> Event " << evt->GetEventID() << G4endl;
+    G4cout << "    " << n_trajectories 
+	   << " trajectories stored in this event." << G4endl;
+  }
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
@@ -0,0 +1,99 @@
+//
+// ********************************************************************
+// * DISCLAIMER                                                       *
+// *                                                                  *
+// * The following disclaimer summarizes all the specific disclaimers *
+// * of contributors to this software. The specific disclaimers,which *
+// * govern, are listed with their locations in:                      *
+// *   http://cern.ch/geant4/license                                  *
+// *                                                                  *
+// * Neither the authors of this software system, nor their employing *
+// * institutes,nor the agencies providing financial support for this *
+// * work  make  any representation or  warranty, express or implied, *
+// * regarding  this  software system or assume any liability for its *
+// * use.                                                             *
+// *                                                                  *
+// * This  code  implementation is the  intellectual property  of the *
+// * GEANT4 collaboration.                                            *
+// * By copying,  distributing  or modifying the Program (or any work *
+// * based  on  the Program)  you indicate  your  acceptance of  this *
+// * statement, and all its terms.                                    *
+// ********************************************************************
+//
+//
+// $Id: UVA_MagneticField.cc,v 1.1 2005/10/18 18:09:14 allison Exp $
+// GEANT4 tag $Name: geant4-08-00 $
+//  
+//   User Field class implementation.
+//
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+#include "UVA_MagneticField.hh"
+#include "G4FieldManager.hh"
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+UVA_MagneticField::UVA_MagneticField()
+  : G4UniformMagField(G4ThreeVector())
+{
+  GetGlobalFieldManager()->SetDetectorField(this);
+  GetGlobalFieldManager()->CreateChordFinder(this);
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+UVA_MagneticField::UVA_MagneticField(G4ThreeVector fieldVector)
+  : G4UniformMagField(fieldVector)
+{
+  GetGlobalFieldManager()->SetDetectorField(this);    
+  GetGlobalFieldManager()->CreateChordFinder(this);
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+// Set the value of the Global Field to fieldValue along X
+//
+void UVA_MagneticField::SetFieldValue(G4double fieldValue)
+{
+   G4UniformMagField::SetFieldValue(G4ThreeVector(fieldValue,0,0));
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+// Set the value of the Global Field
+//
+void UVA_MagneticField::SetFieldValue(G4ThreeVector fieldVector)
+{
+  // Find the Field Manager for the global field
+  G4FieldManager* fieldMgr= GetGlobalFieldManager();
+    
+  if(fieldVector!=G4ThreeVector(0.,0.,0.))
+  { 
+    G4UniformMagField::SetFieldValue(fieldVector);
+    fieldMgr->SetDetectorField(this);
+  } else {
+    // If the new field's value is Zero, then it is best to
+    //  insure that it is not used for propagation.
+    G4MagneticField* magField = NULL;
+    fieldMgr->SetDetectorField(magField);
+  }
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+UVA_MagneticField::~UVA_MagneticField()
+{
+  // GetGlobalFieldManager()->SetDetectorField(0);
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+#include "G4TransportationManager.hh"
+
+G4FieldManager*  UVA_MagneticField::GetGlobalFieldManager()
+{
+  return G4TransportationManager::GetTransportationManager()->GetFieldManager();
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
@@ -0,0 +1,239 @@
+//
+// ********************************************************************
+// * DISCLAIMER                                                       *
+// *                                                                  *
+// * The following disclaimer summarizes all the specific disclaimers *
+// * of contributors to this software. The specific disclaimers,which *
+// * govern, are listed with their locations in:                      *
+// *   http://cern.ch/geant4/license                                  *
+// *                                                                  *
+// * Neither the authors of this software system, nor their employing *
+// * institutes,nor the agencies providing financial support for this *
+// * work  make  any representation or  warranty, express or implied, *
+// * regarding  this  software system or assume any liability for its *
+// * use.                                                             *
+// *                                                                  *
+// * This  code  implementation is the  intellectual property  of the *
+// * GEANT4 collaboration.                                            *
+// * By copying,  distributing  or modifying the Program (or any work *
+// * based  on  the Program)  you indicate  your  acceptance of  this *
+// * statement, and all its terms.                                    *
+// ********************************************************************
+//
+//
+// $Id: UVA_PhysicsList.cc,v 1.1 2005/10/18 18:09:14 allison Exp $
+// GEANT4 tag $Name: geant4-08-00 $
+//
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+#include "globals.hh"
+#include "UVA_PhysicsList.hh"
+
+#include "G4ProcessManager.hh"
+#include "G4ParticleTypes.hh"
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+UVA_PhysicsList::UVA_PhysicsList():  G4VUserPhysicsList()
+{
+  defaultCutValue = 1.0*cm;
+   SetVerboseLevel(1);
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+UVA_PhysicsList::~UVA_PhysicsList()
+{}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+void UVA_PhysicsList::ConstructParticle()
+{
+  // In this method, static member functions should be called
+  // for all particles which you want to use.
+  // This ensures that objects of these particle types will be
+  // created in the program. 
+
+  ConstructBosons();
+  ConstructLeptons();
+  ConstructMesons();
+  ConstructBaryons();
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+void UVA_PhysicsList::ConstructBosons()
+{
+  // pseudo-particles
+  G4Geantino::GeantinoDefinition();
+  G4ChargedGeantino::ChargedGeantinoDefinition();
+
+  // gamma
+  G4Gamma::GammaDefinition();
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+void UVA_PhysicsList::ConstructLeptons()
+{
+  // leptons
+  //  e+/-
+  G4Electron::ElectronDefinition();
+  G4Positron::PositronDefinition();
+  // mu+/-
+  G4MuonPlus::MuonPlusDefinition();
+  G4MuonMinus::MuonMinusDefinition();
+  // nu_e
+  G4NeutrinoE::NeutrinoEDefinition();
+  G4AntiNeutrinoE::AntiNeutrinoEDefinition();
+  // nu_mu
+  G4NeutrinoMu::NeutrinoMuDefinition();
+  G4AntiNeutrinoMu::AntiNeutrinoMuDefinition();
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+void UVA_PhysicsList::ConstructMesons()
+{
+  //  mesons
+  //    light mesons
+  G4PionPlus::PionPlusDefinition();
+  G4PionMinus::PionMinusDefinition();
+  G4PionZero::PionZeroDefinition();
+  G4Eta::EtaDefinition();
+  G4EtaPrime::EtaPrimeDefinition();
+  G4KaonPlus::KaonPlusDefinition();
+  G4KaonMinus::KaonMinusDefinition();
+  G4KaonZero::KaonZeroDefinition();
+  G4AntiKaonZero::AntiKaonZeroDefinition();
+  G4KaonZeroLong::KaonZeroLongDefinition();
+  G4KaonZeroShort::KaonZeroShortDefinition();
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+void UVA_PhysicsList::ConstructBaryons()
+{
+  //  barions
+  G4Proton::ProtonDefinition();
+  G4AntiProton::AntiProtonDefinition();
+
+  G4Neutron::NeutronDefinition();
+  G4AntiNeutron::AntiNeutronDefinition();
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+void UVA_PhysicsList::ConstructProcess()
+{
+  AddTransportation();
+  ConstructEM();
+  ConstructGeneral();
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+#include "G4ComptonScattering.hh"
+#include "G4GammaConversion.hh"
+#include "G4PhotoElectricEffect.hh"
+
+#include "G4MultipleScattering.hh"
+
+#include "G4eIonisation.hh"
+#include "G4eBremsstrahlung.hh"
+#include "G4eplusAnnihilation.hh"
+
+#include "G4MuIonisation.hh"
+#include "G4MuBremsstrahlung.hh"
+#include "G4MuPairProduction.hh"
+
+#include "G4hIonisation.hh"
+
+#include "G4StepLimiter.hh"
+#include "G4UserSpecialCuts.hh"
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+void UVA_PhysicsList::ConstructEM()
+{
+  theParticleIterator->reset();
+  while( (*theParticleIterator)() ){
+    G4ParticleDefinition* particle = theParticleIterator->value();
+    G4ProcessManager* pmanager = particle->GetProcessManager();
+    G4String particleName = particle->GetParticleName();
+     
+    if (particleName == "gamma") {
+      // gamma         
+      pmanager->AddDiscreteProcess(new G4PhotoElectricEffect);
+      pmanager->AddDiscreteProcess(new G4ComptonScattering);
+      pmanager->AddDiscreteProcess(new G4GammaConversion);
+      
+    } else if (particleName == "e-") {
+      //electron
+      pmanager->AddProcess(new G4MultipleScattering,-1, 1,1);
+      pmanager->AddProcess(new G4eIonisation,       -1, 2,2);
+      pmanager->AddProcess(new G4eBremsstrahlung,   -1, 3,3);      
+
+    } else if (particleName == "e+") {
+      //positron
+      pmanager->AddProcess(new G4MultipleScattering,-1, 1,1);
+      pmanager->AddProcess(new G4eIonisation,       -1, 2,2);
+      pmanager->AddProcess(new G4eBremsstrahlung,   -1, 3,3);
+      pmanager->AddProcess(new G4eplusAnnihilation,  0,-1,4);
+
+    } else if( particleName == "mu+" || 
+               particleName == "mu-"    ) {
+      //muon  
+      pmanager->AddProcess(new G4MultipleScattering,-1, 1,1);
+      pmanager->AddProcess(new G4MuIonisation,      -1, 2,2);
+      pmanager->AddProcess(new G4MuBremsstrahlung,  -1, 3,3);
+      pmanager->AddProcess(new G4MuPairProduction,  -1, 4,4);       
+     
+    } else if ((!particle->IsShortLived()) &&
+	       (particle->GetPDGCharge() != 0.0) && 
+	       (particle->GetParticleName() != "chargedgeantino")) {
+      //all others charged particles except geantino
+      pmanager->AddProcess(new G4MultipleScattering,-1, 1,1);
+      pmanager->AddProcess(new G4hIonisation,       -1, 2,2);
+      //step limit
+      pmanager->AddProcess(new G4StepLimiter,       -1,-1,3);         
+      ///pmanager->AddProcess(new G4UserSpecialCuts,   -1,-1,4);  
+    }
+  }
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+#include "G4Decay.hh"
+void UVA_PhysicsList::ConstructGeneral()
+{
+  // Add Decay Process
+  G4Decay* theDecayProcess = new G4Decay();
+  theParticleIterator->reset();
+  while( (*theParticleIterator)() ){
+    G4ParticleDefinition* particle = theParticleIterator->value();
+    G4ProcessManager* pmanager = particle->GetProcessManager();
+    if (theDecayProcess->IsApplicable(*particle)) { 
+      pmanager ->AddProcess(theDecayProcess);
+      // set ordering for PostStepDoIt and AtRestDoIt
+      pmanager ->SetProcessOrdering(theDecayProcess, idxPostStep);
+      pmanager ->SetProcessOrdering(theDecayProcess, idxAtRest);
+    }
+  }
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+void UVA_PhysicsList::SetCuts()
+{
+  //G4VUserPhysicsList::SetCutsWithDefault method sets 
+  //the default cut value for all particle types 
+  //
+  SetCutsWithDefault();
+     
+  if (verboseLevel>0) DumpCutValuesTable();
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
@@ -0,0 +1,78 @@
+//
+// ********************************************************************
+// * DISCLAIMER                                                       *
+// *                                                                  *
+// * The following disclaimer summarizes all the specific disclaimers *
+// * of contributors to this software. The specific disclaimers,which *
+// * govern, are listed with their locations in:                      *
+// *   http://cern.ch/geant4/license                                  *
+// *                                                                  *
+// * Neither the authors of this software system, nor their employing *
+// * institutes,nor the agencies providing financial support for this *
+// * work  make  any representation or  warranty, express or implied, *
+// * regarding  this  software system or assume any liability for its *
+// * use.                                                             *
+// *                                                                  *
+// * This  code  implementation is the  intellectual property  of the *
+// * GEANT4 collaboration.                                            *
+// * By copying,  distributing  or modifying the Program (or any work *
+// * based  on  the Program)  you indicate  your  acceptance of  this *
+// * statement, and all its terms.                                    *
+// ********************************************************************
+//
+//
+// $Id: UVA_PrimaryGeneratorAction.cc,v 1.1 2005/10/18 18:09:14 allison Exp $
+// GEANT4 tag $Name: geant4-08-00 $
+//
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+#include "UVA_PrimaryGeneratorAction.hh"
+#include "UVA_DetectorConstruction.hh"
+
+#include "G4Event.hh"
+#include "G4ParticleGun.hh"
+#include "G4ParticleTable.hh"
+#include "G4ParticleDefinition.hh"
+#include "G4Proton.hh"
+#include "globals.hh"
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+UVA_PrimaryGeneratorAction::UVA_PrimaryGeneratorAction(
+                                               UVA_DetectorConstruction* myDC)
+:myDetector(myDC)
+{
+  G4int n_particle = 1;
+  particleGun = new G4ParticleGun(n_particle);
+
+// default particle
+
+  G4ParticleTable* particleTable = G4ParticleTable::GetParticleTable();
+  G4Proton::Proton();
+  G4ParticleDefinition* particle = particleTable->FindParticle("proton");
+  
+  particleGun->SetParticleDefinition(particle);
+  particleGun->SetParticleMomentumDirection(G4ThreeVector(0.,0.,1.));
+  particleGun->SetParticleEnergy(3.0*GeV);
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+UVA_PrimaryGeneratorAction::~UVA_PrimaryGeneratorAction()
+{
+  delete particleGun;
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+void UVA_PrimaryGeneratorAction::GeneratePrimaries(G4Event* anEvent)
+{ 
+  G4double position = -0.5*(myDetector->GetWorldFullLength());
+  particleGun->SetParticlePosition(G4ThreeVector(0.*cm,0.*cm,position));
+  
+  particleGun->GeneratePrimaryVertex(anEvent);
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
@@ -0,0 +1,59 @@
+//
+// ********************************************************************
+// * DISCLAIMER                                                       *
+// *                                                                  *
+// * The following disclaimer summarizes all the specific disclaimers *
+// * of contributors to this software. The specific disclaimers,which *
+// * govern, are listed with their locations in:                      *
+// *   http://cern.ch/geant4/license                                  *
+// *                                                                  *
+// * Neither the authors of this software system, nor their employing *
+// * institutes,nor the agencies providing financial support for this *
+// * work  make  any representation or  warranty, express or implied, *
+// * regarding  this  software system or assume any liability for its *
+// * use.                                                             *
+// *                                                                  *
+// * This  code  implementation is the  intellectual property  of the *
+// * GEANT4 collaboration.                                            *
+// * By copying,  distributing  or modifying the Program (or any work *
+// * based  on  the Program)  you indicate  your  acceptance of  this *
+// * statement, and all its terms.                                    *
+// ********************************************************************
+//
+//
+// $Id: UVA_RunAction.cc,v 1.1 2005/10/18 18:09:14 allison Exp $
+// GEANT4 tag $Name: geant4-08-00 $
+// 
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+#include "UVA_RunAction.hh"
+
+#include "G4Run.hh"
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+UVA_RunAction::UVA_RunAction()
+{}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+UVA_RunAction::~UVA_RunAction()
+{}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+void UVA_RunAction::BeginOfRunAction(const G4Run* aRun)
+{
+  G4cout << "### Run " << aRun->GetRunID() << " start." << G4endl;
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+void UVA_RunAction::EndOfRunAction(const G4Run*)
+{ }
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+
+
@@ -0,0 +1,45 @@
+//
+// ********************************************************************
+// * DISCLAIMER                                                       *
+// *                                                                  *
+// * The following disclaimer summarizes all the specific disclaimers *
+// * of contributors to this software. The specific disclaimers,which *
+// * govern, are listed with their locations in:                      *
+// *   http://cern.ch/geant4/license                                  *
+// *                                                                  *
+// * Neither the authors of this software system, nor their employing *
+// * institutes,nor the agencies providing financial support for this *
+// * work  make  any representation or  warranty, express or implied, *
+// * regarding  this  software system or assume any liability for its *
+// * use.                                                             *
+// *                                                                  *
+// * This  code  implementation is the  intellectual property  of the *
+// * GEANT4 collaboration.                                            *
+// * By copying,  distributing  or modifying the Program (or any work *
+// * based  on  the Program)  you indicate  your  acceptance of  this *
+// * statement, and all its terms.                                    *
+// ********************************************************************
+//
+//
+// $Id: UVA_SteppingAction.cc,v 1.1 2005/10/18 18:09:14 allison Exp $
+// GEANT4 tag $Name: geant4-08-00 $
+// 
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+#include "UVA_SteppingAction.hh"
+#include "G4SteppingManager.hh"
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+UVA_SteppingAction::UVA_SteppingAction()
+{ }
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+void UVA_SteppingAction::UserSteppingAction(const G4Step*)
+{ 
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
@@ -0,0 +1,178 @@
+//
+// ********************************************************************
+// * DISCLAIMER                                                       *
+// *                                                                  *
+// * The following disclaimer summarizes all the specific disclaimers *
+// * of contributors to this software. The specific disclaimers,which *
+// * govern, are listed with their locations in:                      *
+// *   http://cern.ch/geant4/license                                  *
+// *                                                                  *
+// * Neither the authors of this software system, nor their employing *
+// * institutes,nor the agencies providing financial support for this *
+// * work  make  any representation or  warranty, express or implied, *
+// * regarding  this  software system or assume any liability for its *
+// * use.                                                             *
+// *                                                                  *
+// * This  code  implementation is the  intellectual property  of the *
+// * GEANT4 collaboration.                                            *
+// * By copying,  distributing  or modifying the Program (or any work *
+// * based  on  the Program)  you indicate  your  acceptance of  this *
+// * statement, and all its terms.                                    *
+// ********************************************************************
+//
+//
+// $Id: UVA_SteppingVerbose.cc,v 1.1 2005/10/18 18:09:14 allison Exp $
+// GEANT4 tag $Name: geant4-08-00 $
+//
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+#include "UVA_SteppingVerbose.hh"
+
+#include "G4SteppingManager.hh"
+#include "G4UnitsTable.hh"
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+UVA_SteppingVerbose::UVA_SteppingVerbose()
+{}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+UVA_SteppingVerbose::~UVA_SteppingVerbose()
+{}
+ 
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+void UVA_SteppingVerbose::StepInfo()
+{
+  CopyState();
+  
+  G4int prec = G4cout.precision(3);
+
+  if( verboseLevel >= 1 ){
+    if( verboseLevel >= 4 ) VerboseTrack();
+    if( verboseLevel >= 3 ){
+      G4cout << G4endl;    
+      G4cout << std::setw( 5) << "#Step#"     << " "
+	     << std::setw( 6) << "X"          << "    "
+	     << std::setw( 6) << "Y"          << "    "  
+	     << std::setw( 6) << "Z"          << "    "
+	     << std::setw( 9) << "KineE"      << " "
+	     << std::setw( 9) << "dEStep"     << " "  
+	     << std::setw(10) << "StepLeng"     
+	     << std::setw(10) << "TrakLeng" 
+	     << std::setw(10) << "Volume"    << "  "
+	     << std::setw(10) << "Process"   << G4endl;	          
+    }
+
+    G4cout << std::setw(5) << fTrack->GetCurrentStepNumber() << " "
+	<< std::setw(6) << G4BestUnit(fTrack->GetPosition().x(),"Length")
+	<< std::setw(6) << G4BestUnit(fTrack->GetPosition().y(),"Length")
+	<< std::setw(6) << G4BestUnit(fTrack->GetPosition().z(),"Length")
+	<< std::setw(6) << G4BestUnit(fTrack->GetKineticEnergy(),"Energy")
+	<< std::setw(6) << G4BestUnit(fStep->GetTotalEnergyDeposit(),"Energy")
+	<< std::setw(6) << G4BestUnit(fStep->GetStepLength(),"Length")
+	<< std::setw(6) << G4BestUnit(fTrack->GetTrackLength(),"Length")
+	<< "  ";
+
+    // if( fStepStatus != fWorldBoundary){ 
+    if( fTrack->GetNextVolume() != 0 ) { 
+      G4cout << std::setw(10) << fTrack->GetVolume()->GetName();
+    } else {
+      G4cout << std::setw(10) << "OutOfWorld";
+    }
+
+    if(fStep->GetPostStepPoint()->GetProcessDefinedStep() != NULL){
+      G4cout << "  " 
+        << std::setw(10) << fStep->GetPostStepPoint()->GetProcessDefinedStep()
+	                                ->GetProcessName();
+    } else {
+      G4cout << "   UserLimit";
+    }
+
+    G4cout << G4endl;
+
+    if( verboseLevel == 2 ){
+      G4int tN2ndariesTot = fN2ndariesAtRestDoIt +
+	                    fN2ndariesAlongStepDoIt +
+	                    fN2ndariesPostStepDoIt;
+      if(tN2ndariesTot>0){
+	G4cout << "    :----- List of 2ndaries - "
+	       << "#SpawnInStep=" << std::setw(3) << tN2ndariesTot 
+	       << "(Rest="  << std::setw(2) << fN2ndariesAtRestDoIt
+	       << ",Along=" << std::setw(2) << fN2ndariesAlongStepDoIt
+	       << ",Post="  << std::setw(2) << fN2ndariesPostStepDoIt
+	       << "), "
+	       << "#SpawnTotal=" << std::setw(3) << (*fSecondary).size()
+	       << " ---------------"
+	       << G4endl;
+
+	for(size_t lp1=(*fSecondary).size()-tN2ndariesTot; 
+                        lp1<(*fSecondary).size(); lp1++){
+	  G4cout << "    : "
+		 << std::setw(6)
+		 << G4BestUnit((*fSecondary)[lp1]->GetPosition().x(),"Length")
+		 << std::setw(6)
+		 << G4BestUnit((*fSecondary)[lp1]->GetPosition().y(),"Length")
+		 << std::setw(6)
+		 << G4BestUnit((*fSecondary)[lp1]->GetPosition().z(),"Length")
+		 << std::setw(6)
+		 << G4BestUnit((*fSecondary)[lp1]->GetKineticEnergy(),"Energy")
+		 << std::setw(10)
+		 << (*fSecondary)[lp1]->GetDefinition()->GetParticleName();
+	  G4cout << G4endl;
+	}
+              
+	G4cout << "    :-----------------------------"
+	       << "----------------------------------"
+	       << "-- EndOf2ndaries Info ---------------"
+	       << G4endl;
+      }
+    }
+    
+  }
+  G4cout.precision(prec);
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+void UVA_SteppingVerbose::TrackingStarted()
+{
+
+  CopyState();
+G4int prec = G4cout.precision(3);
+  if( verboseLevel > 0 ){
+
+    G4cout << std::setw( 5) << "Step#"      << " "
+           << std::setw( 6) << "X"          << "    "
+	   << std::setw( 6) << "Y"          << "    "  
+	   << std::setw( 6) << "Z"          << "    "
+	   << std::setw( 9) << "KineE"      << " "
+	   << std::setw( 9) << "dEStep"     << " "  
+	   << std::setw(10) << "StepLeng"  
+	   << std::setw(10) << "TrakLeng"
+	   << std::setw(10) << "Volume"     << "  "
+	   << std::setw(10) << "Process"    << G4endl;	     
+
+    G4cout << std::setw(5) << fTrack->GetCurrentStepNumber() << " "
+	<< std::setw(6) << G4BestUnit(fTrack->GetPosition().x(),"Length")
+	<< std::setw(6) << G4BestUnit(fTrack->GetPosition().y(),"Length")
+	<< std::setw(6) << G4BestUnit(fTrack->GetPosition().z(),"Length")
+	<< std::setw(6) << G4BestUnit(fTrack->GetKineticEnergy(),"Energy")
+	<< std::setw(6) << G4BestUnit(fStep->GetTotalEnergyDeposit(),"Energy")
+	<< std::setw(6) << G4BestUnit(fStep->GetStepLength(),"Length")
+	<< std::setw(6) << G4BestUnit(fTrack->GetTrackLength(),"Length")
+	<< "  ";
+
+    if(fTrack->GetNextVolume()){
+      G4cout << std::setw(10) << fTrack->GetVolume()->GetName();
+    } else {
+      G4cout << std::setw(10) << "OutOfWorld";
+    }
+    G4cout  << "    initStep" << G4endl;
+  }
+  G4cout.precision(prec);
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
@@ -0,0 +1,103 @@
+//
+// ********************************************************************
+// * DISCLAIMER                                                       *
+// *                                                                  *
+// * The following disclaimer summarizes all the specific disclaimers *
+// * of contributors to this software. The specific disclaimers,which *
+// * govern, are listed with their locations in:                      *
+// *   http://cern.ch/geant4/license                                  *
+// *                                                                  *
+// * Neither the authors of this software system, nor their employing *
+// * institutes,nor the agencies providing financial support for this *
+// * work  make  any representation or  warranty, express or implied, *
+// * regarding  this  software system or assume any liability for its *
+// * use.                                                             *
+// *                                                                  *
+// * This  code  implementation is the  intellectual property  of the *
+// * GEANT4 collaboration.                                            *
+// * By copying,  distributing  or modifying the Program (or any work *
+// * based  on  the Program)  you indicate  your  acceptance of  this *
+// * statement, and all its terms.                                    *
+// ********************************************************************
+//
+//
+// $Id: UVA_TrackerHit.cc,v 1.1 2005/10/18 18:09:14 allison Exp $
+// GEANT4 tag $Name: geant4-08-00 $
+//
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+#include "UVA_TrackerHit.hh"
+#include "G4UnitsTable.hh"
+#include "G4VVisManager.hh"
+#include "G4Circle.hh"
+#include "G4Colour.hh"
+#include "G4VisAttributes.hh"
+
+G4Allocator<UVA_TrackerHit> UVA_TrackerHitAllocator;
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+UVA_TrackerHit::UVA_TrackerHit() {}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+UVA_TrackerHit::~UVA_TrackerHit() {}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+UVA_TrackerHit::UVA_TrackerHit(const UVA_TrackerHit& right)
+  : G4VHit()
+{
+  trackID   = right.trackID;
+  chamberNb = right.chamberNb;
+  edep      = right.edep;
+  pos       = right.pos;
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+const UVA_TrackerHit& UVA_TrackerHit::operator=(const UVA_TrackerHit& right)
+{
+  trackID   = right.trackID;
+  chamberNb = right.chamberNb;
+  edep      = right.edep;
+  pos       = right.pos;
+  return *this;
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+G4int UVA_TrackerHit::operator==(const UVA_TrackerHit& right) const
+{
+  return (this==&right) ? 1 : 0;
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+void UVA_TrackerHit::Draw()
+{
+  G4VVisManager* pVVisManager = G4VVisManager::GetConcreteInstance();
+  if(pVVisManager)
+  {
+    G4Circle circle(pos);
+    circle.SetScreenSize(2.);
+    circle.SetFillStyle(G4Circle::filled);
+    G4Colour colour(1.,0.,0.);
+    G4VisAttributes attribs(colour);
+    circle.SetVisAttributes(attribs);
+    pVVisManager->Draw(circle);
+  }
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+void UVA_TrackerHit::Print()
+{
+  G4cout << "  trackID: " << trackID << "  chamberNb: " << chamberNb
+         << "  energy deposit: " << G4BestUnit(edep,"Energy")
+	 << "  position: " << G4BestUnit(pos,"Length") << G4endl;
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
@@ -0,0 +1,97 @@
+//
+// ********************************************************************
+// * DISCLAIMER                                                       *
+// *                                                                  *
+// * The following disclaimer summarizes all the specific disclaimers *
+// * of contributors to this software. The specific disclaimers,which *
+// * govern, are listed with their locations in:                      *
+// *   http://cern.ch/geant4/license                                  *
+// *                                                                  *
+// * Neither the authors of this software system, nor their employing *
+// * institutes,nor the agencies providing financial support for this *
+// * work  make  any representation or  warranty, express or implied, *
+// * regarding  this  software system or assume any liability for its *
+// * use.                                                             *
+// *                                                                  *
+// * This  code  implementation is the  intellectual property  of the *
+// * GEANT4 collaboration.                                            *
+// * By copying,  distributing  or modifying the Program (or any work *
+// * based  on  the Program)  you indicate  your  acceptance of  this *
+// * statement, and all its terms.                                    *
+// ********************************************************************
+//
+//
+// $Id: UVA_TrackerSD.cc,v 1.1 2005/10/18 18:09:14 allison Exp $
+// GEANT4 tag $Name: geant4-08-00 $
+//
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+#include "UVA_TrackerSD.hh"
+#include "G4HCofThisEvent.hh"
+#include "G4Step.hh"
+#include "G4ThreeVector.hh"
+#include "G4SDManager.hh"
+#include "G4ios.hh"
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+UVA_TrackerSD::UVA_TrackerSD(G4String name)
+:G4VSensitiveDetector(name)
+{
+  G4String HCname;
+  collectionName.insert(HCname="trackerCollection");
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+UVA_TrackerSD::~UVA_TrackerSD(){ }
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+void UVA_TrackerSD::Initialize(G4HCofThisEvent* HCE)
+{
+  trackerCollection = new UVA_TrackerHitsCollection
+                          (SensitiveDetectorName,collectionName[0]); 
+  static G4int HCID = -1;
+  if(HCID<0)
+  { HCID = G4SDManager::GetSDMpointer()->GetCollectionID(collectionName[0]); }
+  HCE->AddHitsCollection( HCID, trackerCollection ); 
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+G4bool UVA_TrackerSD::ProcessHits(G4Step* aStep,G4TouchableHistory*)
+{
+  G4double edep = aStep->GetTotalEnergyDeposit();
+
+  if(edep==0.) return false;
+
+  UVA_TrackerHit* newHit = new UVA_TrackerHit();
+  newHit->SetTrackID  (aStep->GetTrack()->GetTrackID());
+  newHit->SetChamberNb(aStep->GetPreStepPoint()->GetTouchable()
+                                               ->GetReplicaNumber());
+  newHit->SetEdep     (edep);
+  newHit->SetPos      (aStep->GetPostStepPoint()->GetPosition());
+  trackerCollection->insert( newHit );
+  
+  //newHit->Print();
+  //newHit->Draw();
+
+  return true;
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
+void UVA_TrackerSD::EndOfEvent(G4HCofThisEvent*)
+{
+  if (verboseLevel>0) { 
+     G4int NbHits = trackerCollection->entries();
+     G4cout << "\n-------->Hits Collection: in this event they are " << NbHits 
+            << " hits in the tracker chambers: " << G4endl;
+     for (G4int i=0;i<NbHits;i++) (*trackerCollection)[i]->Print();
+    } 
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
+
@@ -0,0 +1,55 @@
+//
+// ********************************************************************
+// * DISCLAIMER                                                       *
+// *                                                                  *
+// * The following disclaimer summarizes all the specific disclaimers *
+// * of contributors to this software. The specific disclaimers,which *
+// * govern, are listed with their locations in:                      *
+// *   http://cern.ch/geant4/license                                  *
+// *                                                                  *
+// * Neither the authors of this software system, nor their employing *
+// * institutes,nor the agencies providing financial support for this *
+// * work  make  any representation or  warranty, express or implied, *
+// * regarding  this  software system or assume any liability for its *
+// * use.                                                             *
+// *                                                                  *
+// * This  code  implementation is the  intellectual property  of the *
+// * GEANT4 collaboration.                                            *
+// * By copying,  distributing  or modifying the Program (or any work *
+// * based  on  the Program)  you indicate  your  acceptance of  this *
+// * statement, and all its terms.                                    *
+// ********************************************************************
+//
+//
+// $Id: UVA_VisAction.cc,v 1.1 2005/10/18 18:09:14 allison Exp $
+// GEANT4 tag $Name: geant4-08-00 $
+
+#include "UVA_VisAction.hh"
+
+#include "G4VVisManager.hh"
+#include "G4VisAttributes.hh"
+#include "G4Orb.hh"
+#include "G4Box.hh"
+#include "G4SubtractionSolid.hh"
+#include "G4Text.hh"
+
+void UVA_VisAction::Draw() {
+  G4VVisManager* pVisManager = G4VVisManager::GetConcreteInstance();
+  if (pVisManager) {
+
+    // A simple logo...
+    G4Orb orb("my_logo_orb", 1*m);
+    G4Box box("my_cut_box", 1*m, 1*m, 1*m);
+    G4SubtractionSolid logo("my_logo", &orb, &box, G4Translate3D(-1*m,1*m,1*m));
+    G4VisAttributes va1(G4Colour::Red);
+    va1.SetForceSolid(true);
+    pVisManager->Draw(logo,va1,G4Translate3D(0,-1*m,4.5*m));
+
+    G4Text text("My beautiful logo");
+    G4VisAttributes va2(G4Colour::Magenta);
+    text.SetVisAttributes(va2);
+    text.SetScreenSize(12.);
+    pVisManager->Draw(text,G4Translate3D(0,0,3.5*m));
+
+  }
+}