Import Geant4 6.0.0 source tree

2016-06-09 10:41:53 +02:00
parent 4aea781e80
commit 96686e0c8f
6560 changed files with 153347 additions and 238155 deletions
@@ -0,0 +1,149 @@
+//
+// ********************************************************************
+// * 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: G4VLongitudinalStringDecay.hh,v 1.1 2003/10/07 11:25:40 hpw Exp $
+// GEANT4 tag $Name: geant4-06-00 $
+// Maxim Komogorov
+//
+// -----------------------------------------------------------------------------
+//      GEANT 4 class implementation file
+//
+//      History: first implementation, Maxim Komogorov, 1-Jul-1998
+// -----------------------------------------------------------------------------
+#ifndef G4VLongitudinalStringDecay_h
+#define G4VLongitudinalStringDecay_h 1
+#include "G4VStringFragmentation.hh"
+#include "G4DynamicParticle.hh"
+#include "G4KineticTrack.hh"
+#include "G4KineticTrackVector.hh"
+#include "G4HadronBuilder.hh"
+
+class G4FragmentingString;
+//**********************************************************************************************
+
+class G4VLongitudinalStringDecay 
+   {
+public:
+   G4VLongitudinalStringDecay();     
+   virtual ~G4VLongitudinalStringDecay();
+
+private:
+//  G4VLongitudinalStringDecay(const G4VLongitudinalStringDecay &right);
+//  const G4VLongitudinalStringDecay & operator=(const G4VLongitudinalStringDecay &right);
+   int operator==(const G4VLongitudinalStringDecay &right) const;
+   int operator!=(const G4VLongitudinalStringDecay &right) const;
+
+public:
+   G4KineticTrackVector* FragmentString(const G4ExcitedString& theString);
+   G4KineticTrackVector* DecayResonans (G4KineticTrackVector* aHadrons);
+   void SetSigmaTransverseMomentum(G4double aQT);
+   void SetStrangenessSuppression(G4double aValue);
+   void SetDiquarkSuppression(G4double aValue);
+   void SetDiquarkBreakProbability(G4double aValue);
+
+   void SetVectorMesonProbability(G4double aValue);
+   void SetSpinThreeHalfBarionProbability(G4double aValue);
+   
+   void SetScalarMesonMixings( std::vector<G4double> aVector);
+   void SetVectorMesonMixings( std::vector<G4double> aVector);
+
+//   used by G4VKinkyStringDecy..
+   G4int SampleQuarkFlavor(void);
+   G4ThreeVector SampleQuarkPt();
+        
+private:
+   G4double GetDiquarkSuppress()	{return DiquarkSuppress;};
+   G4double GetDiquarkBreakProb()	{return DiquarkBreakProb;};
+   G4double GetStrangeSuppress()	{return StrangeSuppress;};
+   G4double GetClusterMass()		{return ClusterMass;};
+   G4int    GetClusterLoopInterrupt()   {return ClusterLoopInterrupt;};
+   
+   G4ParticleDefinition* CreateHadron(G4int id1, G4int id2, G4bool theGivenSpin, G4int theSpin); 
+   void Sample4Momentum(G4LorentzVector* Mom, G4double Mass, G4LorentzVector* AntiMom, G4double AntiMass, G4double InitialMass); 
+
+protected:
+   // Additional protected declarations 
+   virtual G4double GetLightConeZ(G4double zmin, G4double zmax, G4int PartonEncoding,  G4ParticleDefinition* pHadron, G4double Px, G4double Py) = 0;      
+
+private:  
+   G4double  MassCut;
+   G4double  ClusterMass;
+   G4double  SigmaQT;          // sigma_q_t is quark transverse momentum distribution parameter 
+   G4double  DiquarkSuppress;  // is Diquark suppression parameter  
+   G4double  DiquarkBreakProb; // is Diquark breaking probability 
+   G4double  SmoothParam;      // model parameter
+   G4double  StrangeSuppress ;
+   G4int     StringLoopInterrupt;
+   G4int     ClusterLoopInterrupt;
+   G4int     SideOfDecay;
+   G4HadronBuilder *hadronizer;
+
+   void ConstructParticle();
+
+   G4double pspin_meson;
+   G4double pspin_barion;
+   std::vector<G4double> vectorMesonMix;
+   std::vector<G4double> scalarMesonMix;
+   
+   G4bool    PastInitPhase;
+   
+
+   G4KineticTrackVector * LightFragmentationTest(const G4ExcitedString * const theString);
+   G4bool StopFragmenting(const G4FragmentingString  * const string);
+   G4bool IsFragmentable(const G4FragmentingString * const string);
+//   G4double MinFragmentationMass(G4ExcitedString * theString,
+//				G4ParticleDefinition*& Hadron1,
+//				G4ParticleDefinition*& Hadron2);
+   typedef std::pair<G4ParticleDefinition*, G4ParticleDefinition*> pDefPair;
+   typedef G4ParticleDefinition * (G4HadronBuilder::*Pcreate)
+		   			(G4ParticleDefinition*, G4ParticleDefinition*);
+   G4double FragmentationMass(
+		const G4FragmentingString * const string,
+		Pcreate build=0,
+		pDefPair * pdefs=0);
+   G4KineticTrack * Splitup(G4FragmentingString *string, G4FragmentingString *&newString);
+   G4LorentzVector * SplitEandP(G4ParticleDefinition * pHadron, G4FragmentingString * string);
+   G4bool SplitLast(G4FragmentingString * string, 
+		    G4KineticTrackVector * LeftVector,
+		    G4KineticTrackVector * RightVector);
+   void CalculateHadronTimePosition(G4double theInitialStringMass, G4KineticTrackVector *);
+   G4ExcitedString *CPExcited(const G4ExcitedString& string);
+   G4ParticleDefinition* FindParticle(G4int Encoding); 
+
+   // Additional Implementation Declarations
+   G4ParticleDefinition * QuarkSplitup(G4ParticleDefinition* decay,
+		   		G4ParticleDefinition *&created);
+   G4ParticleDefinition * DiQuarkSplitup(G4ParticleDefinition* decay,
+		   			G4ParticleDefinition *&created);
+					
+   pDefPair CreatePartonPair(G4int NeedParticle, G4bool AllowDiquarks=true);
+
+
+};
+
+
+//**********************************************************************************************
+// Class G4VLongitudinalStringDecay 
+#endif
+
+