G4StatMFMacroChemicalPotential.hh

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// Hadronic Process: Nuclear De-excitations
// by V. Lara
//
// Modification: 13.08.2025 V.Ivanchenko rewrite
 
#ifndef G4StatMFMacroChemicalPotential_h
#define G4StatMFMacroChemicalPotential_h 1
 
#include <vector>
#include "G4VStatMFMacroCluster.hh"
#include "G4FunctionSolver.hh"
 
class G4StatMFMacroMultiplicity;
 
class G4StatMFMacroChemicalPotential {
 
public:
 
  G4StatMFMacroChemicalPotential();
 
  ~G4StatMFMacroChemicalPotential();
 
  void Initialise(const G4int anA, const G4int aZ,
          const G4double kappa, const G4double temp, 
          std::vector<G4VStatMFMacroCluster*>* cVector);
 
  G4double Function(G4double nu)
  { return (theZ - CalcMeanZ(nu)); }
 
  G4double CalcChemicalPotentialNu();
 
  G4double GetMeanMultiplicity() const {return fMeanMultiplicity;}  
  G4double GetChemicalPotentialMu() const {return fChemPotentialMu;}
  G4double GetChemicalPotentialNu() const {return fChemPotentialNu;}
 
  G4StatMFMacroChemicalPotential(const G4StatMFMacroChemicalPotential &) = delete;
  G4StatMFMacroChemicalPotential& operator=
  (const G4StatMFMacroChemicalPotential & right) = delete;
  G4bool operator==(const G4StatMFMacroChemicalPotential & right) const = delete;
  G4bool operator!=(const G4StatMFMacroChemicalPotential & right) const = delete;
 
private:
    
  G4double CalcMeanZ(const G4double nu);
  void CalcChemicalPotentialMu(const G4double nu);
 
  G4FunctionSolver<G4StatMFMacroChemicalPotential>* fSolver;
  G4StatMFMacroMultiplicity* theMultip;
  
  G4int theA{0};
  G4int theZ{0};
  G4double fKappa{0.0};
  G4double fMeanTemperature{0.0};
  G4double fMeanMultiplicity{0.0};
  G4double fChemPotentialMu{0.0};
  G4double fChemPotentialNu{0.0};
    
  std::vector<G4VStatMFMacroCluster*>* fClusters{nullptr}; 
};
#endif