Import Geant4 6.2.0 source tree

2016-06-09 10:56:29 +02:00
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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: RemSimMuonStandard.cc,v 1.3 2004/05/22 12:57:07 guatelli Exp $
+// GEANT4 tag $Name: geant4-06-02 $
+//
+// Author:Susanna Guatelli, guatelli@ge.infn.it 
+//
+#include "RemSimMuonStandard.hh"
+#include "G4ProcessManager.hh"
+
+//muon:
+#include "G4hIonisation.hh"
+#include "G4MultipleScattering.hh"
+#include "G4MuIonisation.hh"
+#include "G4MuBremsstrahlung.hh"
+#include "G4MuPairProduction.hh"
+#include "G4MuonMinusCaptureAtRest.hh" 
+
+RemSimMuonStandard::RemSimMuonStandard(const G4String& name): G4VPhysicsConstructor(name)
+{ }
+
+RemSimMuonStandard::~RemSimMuonStandard()
+{ }
+
+void RemSimMuonStandard::ConstructProcess()
+{
+  // Add standard processes for muons
+  
+  theParticleIterator -> reset();
+
+  while( (*theParticleIterator)() )
+    {
+      G4ParticleDefinition* particle = theParticleIterator->value();
+      G4ProcessManager* pmanager = particle -> GetProcessManager();
+      G4String particleName = particle -> GetParticleName();
+     
+      if(( particleName == "mu+")|| (particleName == "mu-" ))
+	{//muon
+	  G4VProcess* aMultipleScattering = new G4MultipleScattering();
+	  G4VProcess* aBremsstrahlung     = new G4MuBremsstrahlung();
+	  G4VProcess* aPairProduction     = new G4MuPairProduction();
+	  G4VProcess* anIonisation        = new G4MuIonisation();
+	  //
+	  // add processes
+	  pmanager -> AddProcess(anIonisation);
+	  pmanager -> AddProcess(aMultipleScattering);
+	  pmanager -> AddProcess(aBremsstrahlung);
+	  pmanager -> AddProcess(aPairProduction);
+	  //
+	  // set ordering for AlongStepDoIt
+	  pmanager -> SetProcessOrdering(aMultipleScattering, idxAlongStep,1);
+	  pmanager -> SetProcessOrdering(anIonisation,        idxAlongStep,2);
+	  pmanager -> SetProcessOrdering(aBremsstrahlung,     idxAlongStep,3);
+	  pmanager -> SetProcessOrdering(aPairProduction,     idxAlongStep,4);      
+	  //
+	  // set ordering for PostStepDoIt
+	  pmanager -> SetProcessOrdering(aMultipleScattering, idxPostStep,1);
+	  pmanager -> SetProcessOrdering(anIonisation,        idxPostStep,2);
+	  pmanager -> SetProcessOrdering(aBremsstrahlung,     idxPostStep,3);
+	  pmanager -> SetProcessOrdering(aPairProduction,     idxPostStep,4);
+
+	  if( particleName == "mu-" )
+	    pmanager -> AddProcess(new G4MuonMinusCaptureAtRest(), 0,-1,-1);
+	}
+    }
+}