51 lines
1.6 KiB
C++
51 lines
1.6 KiB
C++
//$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$//*
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// LOW ENERGY MUON SPIN RELAXATION, ROTATION, RADIATION
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//
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// ID :LEMuSRMagneticField.hh , v 1.3
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// AUTHOR: Taofiq PARAISO
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// DATE : 2004-09-17 10:20
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//$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$//
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//
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// & &&&&&&&&&& &&&&&&& &&&&&&&&
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// & & && && & &&
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// & & & & & & &&
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// & &&&&&&& & & &&&&&& &&&&&&&&
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// & & & && & & &&
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// & & && & & && && & &
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// &&&&&&&&&& &&&&&&&&&& & &&&&& && &&&&&&& & &&
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// &
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// &
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// &
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// &
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// Magnetic Field
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//$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$//
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#include "G4MagneticField.hh"
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#include"G4ThreeVector.hh"
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#include"G4ios.hh"
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class LEMuSRMagneticField : public G4MagneticField
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{
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public:
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LEMuSRMagneticField(const G4ThreeVector FieldVector);
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~LEMuSRMagneticField();
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void GetFieldValue(const G4double pos[4], G4double *field) const;
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G4bool uniform;
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G4double R;
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private:
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G4double flength, fpotential, fradius, fzmin, fzmax;
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G4ThreeVector position;
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G4ThreeVector BField;
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};
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