include/Geant4/G4MuonMinusAtomicCapture.hh

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0025 //
0026 //
0027 //---------------------------------------------------------------------
0028 //
0029 // GEANT4 Class header file
0030 //
0031 // File name:     G4MuonMinusAtomicCapture
0032 //
0033 // 20160701 K.L. Genser - New process using G4MuonicAtom
0034 //
0035 // Class Description:
0036 //
0037 // Stopping of mu-
0038 //
0039 // Modifications:
0040 //   20160912 K.L. Genser made it rest process
0041 //
0042 //------------------------------------------------------------------------
0043
0044 #ifndef G4MuonMinusAtomicCapture_h
0045 #define G4MuonMinusAtomicCapture_h 1
0046
0047 #include "globals.hh"
0048 #include "G4VRestProcess.hh"
0049 #include "G4ParticleDefinition.hh"
0050 #include "G4ElementSelector.hh"
0051 #include "G4HadronicInteraction.hh"
0052 #include "G4Track.hh"
0053 #include "G4Step.hh"
0054 #include "G4ForceCondition.hh"
0055 #include "G4HadronicProcessType.hh"
0056 #include "G4HadFinalState.hh"
0057
0058 class G4HadronicInteraction;
0059
0060 class G4MuonMinusAtomicCapture : public G4VRestProcess
0061
0062 {
0063 public:
0064
0065   explicit G4MuonMinusAtomicCapture(const G4String& name
0066                                     = "muMinusAtomicCaptureAtRest" );
0067
0068   ~G4MuonMinusAtomicCapture();
0069
0070   G4bool IsApplicable(const G4ParticleDefinition&);
0071
0072   virtual void PreparePhysicsTable(const G4ParticleDefinition&);
0073
0074   virtual void BuildPhysicsTable(const G4ParticleDefinition&);
0075
0076   virtual G4double
0077   AtRestGetPhysicalInteractionLength(const G4Track& track,
0078                      G4ForceCondition* condition);
0079
0080   virtual G4VParticleChange* AtRestDoIt(const G4Track&, const G4Step&);
0081
0082   void ProcessDescription(std::ostream& outFile) const;
0083
0084   inline void SetElementSelector(G4ElementSelector* ptr);
0085
0086   inline void SetEmCascade(G4HadronicInteraction* ptr);
0087
0088 protected:
0089   // set effective lifetime for at-rest process (default is forced action)
0090   // FIXME: This should be computed by subprocesses via cross-section analogue
0091   G4double GetMeanLifeTime(const G4Track& /*aTrack*/,
0092                            G4ForceCondition* /*condition*/) { return -1.0; }
0093
0094 private:
0095
0096   // hide assignment operator as private
0097   G4MuonMinusAtomicCapture& operator=(const G4MuonMinusAtomicCapture &right);
0098   G4MuonMinusAtomicCapture(const G4MuonMinusAtomicCapture& );
0099
0100   G4ElementSelector* fElementSelector;
0101
0102   G4HadronicInteraction* fEmCascade;
0103
0104   G4ParticleChange* theTotalResult;
0105
0106   G4HadFinalState* result;
0107
0108   G4HadProjectile thePro;
0109
0110   G4Nucleus targetNucleus;
0111
0112 };
0113
0114 #endif
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