G4DynamicParticleFluctuation.hh

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// -------------------------------------------------------------------
//
// GEANT4 Class header file
//
//
// File name:     G4DynamicParticleFluctuation
//
// Author:        V.Ivanchenko
//
// Creation date: 23.08.2024
//
// Modifications:
//
//
// Class Description:
//
// Implementation of energy loss fluctuations using G4DynamicParticle
// information and without any access to G4ParticleDefinition. 
 
// -------------------------------------------------------------------
//
 
#ifndef G4DynamicParticleFluctuation_h
#define G4DynamicParticleFluctuation_h 1
 
#include "G4UniversalFluctuation.hh"
#include "G4DynamicParticle.hh"
 
class G4DynamicParticleFluctuation : public G4UniversalFluctuation
{
 
public:
 
  G4DynamicParticleFluctuation(const G4String& nam = "dynPartFluc");
 
  ~G4DynamicParticleFluctuation() override = default;
 
  G4double SampleFluctuations(const G4MaterialCutsCouple*,
                  const G4DynamicParticle*,
                              const G4double, const G4double,
                  const G4double, const G4double) override;
 
  G4double Dispersion(const G4Material*,
              const G4DynamicParticle*,
                      const G4double, const G4double,
                      const G4double) override;
 
  // hide assignment operator
  G4DynamicParticleFluctuation & operator=
  (const G4DynamicParticleFluctuation &right) = delete;
  G4DynamicParticleFluctuation(const G4DynamicParticleFluctuation&) = delete;
 
private:
 
  void InitialiseLocal(const G4DynamicParticle*);
};
 
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#endif