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0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
0004 // *                                                                  *
0005 // * The  Geant4 software  is  copyright of the Copyright Holders  of *
0006 // * the Geant4 Collaboration.  It is provided  under  the terms  and *
0007 // * conditions of the Geant4 Software License,  included in the file *
0008 // * LICENSE and available at  http://cern.ch/geant4/license .  These *
0009 // * include a list of copyright holders.                             *
0010 // *                                                                  *
0011 // * Neither the authors of this software system, nor their employing *
0012 // * institutes,nor the agencies providing financial support for this *
0013 // * work  make  any representation or  warranty, express or implied, *
0014 // * regarding  this  software system or assume any liability for its *
0015 // * use.  Please see the license in the file  LICENSE  and URL above *
0016 // * for the full disclaimer and the limitation of liability.         *
0017 // *                                                                  *
0018 // * This  code  implementation is the result of  the  scientific and *
0019 // * technical work of the GEANT4 collaboration.                      *
0020 // * By using,  copying,  modifying or  distributing the software (or *
0021 // * any work based  on the software)  you  agree  to acknowledge its *
0022 // * use  in  resulting  scientific  publications,  and indicate your *
0023 // * acceptance of all terms of the Geant4 Software license.          *
0024 // ********************************************************************
0025 //
0026 //
0027 //
0028 // Hadronic Process: Nuclear De-excitations
0029 // by V. Lara
0030 
0031 #ifndef G4StatMFMacroChemicalPotential_h
0032 #define G4StatMFMacroChemicalPotential_h 1
0033 
0034 #include <vector>
0035 
0036 #include "G4StatMFParameters.hh"
0037 #include "G4VStatMFMacroCluster.hh"
0038 #include "G4StatMFMacroMultiplicity.hh"
0039 #include "G4Solver.hh"
0040 
0041 
0042 
0043 class G4StatMFMacroChemicalPotential {
0044 
0045 public:
0046 
0047     G4StatMFMacroChemicalPotential(const G4double anA, const G4double aZ,
0048                    const G4double kappa, 
0049                    const G4double temp, 
0050                    std::vector<G4VStatMFMacroCluster*> * ClusterVector) :
0051     theA(anA),
0052     theZ(aZ),
0053     _Kappa(kappa),
0054     _MeanMultiplicity(0.0),
0055     _MeanTemperature(temp),
0056     _ChemPotentialMu(0.0),
0057     _ChemPotentialNu(0.0),
0058     _theClusters(ClusterVector) 
0059     {};
0060     
0061     ~G4StatMFMacroChemicalPotential() {};
0062    
0063     G4double operator()(const G4double nu)
0064     { return (theZ - this->CalcMeanZ(nu))/theZ; }   
0065 
0066 private:
0067     // Default constructor
0068     G4StatMFMacroChemicalPotential() {};
0069 
0070     // copy constructor
0071     G4StatMFMacroChemicalPotential(const G4StatMFMacroChemicalPotential &) {};
0072 
0073 
0074     // operators
0075     G4StatMFMacroChemicalPotential & operator=(const G4StatMFMacroChemicalPotential & right);
0076     G4bool operator==(const G4StatMFMacroChemicalPotential & right) const;
0077     G4bool operator!=(const G4StatMFMacroChemicalPotential & right) const;
0078 
0079 public:
0080 
0081     G4double GetMeanMultiplicity(void) const {return _MeanMultiplicity;}
0082     
0083     G4double GetChemicalPotentialMu(void) const {return _ChemPotentialMu;}
0084 
0085     G4double GetChemicalPotentialNu(void) const {return _ChemPotentialNu;}
0086 
0087     G4double CalcChemicalPotentialNu(void);
0088 
0089 private:
0090     
0091     G4double CalcMeanZ(const G4double nu);
0092 
0093     void CalcChemicalPotentialMu(const G4double nu);
0094 
0095 private:
0096 
0097     G4double theA;
0098 
0099     G4double theZ;
0100 
0101     G4double _Kappa;
0102 
0103     G4double _MeanMultiplicity;
0104 
0105     G4double _MeanTemperature;
0106     
0107     G4double _ChemPotentialMu;
0108     
0109     G4double _ChemPotentialNu;
0110     
0111     std::vector<G4VStatMFMacroCluster*> * _theClusters; 
0112 
0113 
0114 };
0115 #endif