Gabriele Cosmo
42 lines
1.0 KiB
C++
42 lines
1.0 KiB
C++
// This code implementation is the intellectual property of
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// the GEANT4 collaboration.
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//
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// By copying, distributing or modifying the Program (or any work
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// based on the Program) you indicate your acceptance of this statement,
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// and all its terms.
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//
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// $Id: G4NuclearFermiDensity.hh,v 1.1.10.1 1999/12/07 20:51:59 gunter Exp $
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// GEANT4 tag $Name: geant4-01-00 $
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//
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#ifndef G4NuclearFermiDensity_h
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#define G4NuclearFermiDensity_h 1
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#include "globals.hh"
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#include "G4ThreeVector.hh"
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#include "G4VNuclearDensity.hh"
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#include <CLHEP/Units/PhysicalConstants.h> // pi, fermi,..
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#include <math.h> // pow
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class G4NuclearFermiDensity : public G4VNuclearDensity
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{
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public:
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G4NuclearFermiDensity(G4double anA, G4double aZ);
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~G4NuclearFermiDensity();
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G4double GetRelativeDensity(G4ThreeVector aPosition);
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G4double GetRadius(const G4double maxRelativeDenisty);
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private:
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G4int theA;
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G4int theZ;
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G4double theR; // Nuclear Radius
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const G4double a; // Determines the nuclear surface thickness
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};
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#endif
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