Files
2021-06-25 16:12:29 +02:00

94 lines
3.0 KiB
C++

//
// ********************************************************************
// * License and Disclaimer *
// * *
// * The Geant4 software is copyright of the Copyright Holders of *
// * the Geant4 Collaboration. It is provided under the terms and *
// * conditions of the Geant4 Software License, included in the file *
// * LICENSE and available at http://cern.ch/geant4/license . These *
// * include a list of copyright holders. *
// * *
// * Neither the authors of this software system, nor their employing *
// * institutes,nor the agencies providing financial support for this *
// * work make any representation or warranty, express or implied, *
// * regarding this software system or assume any liability for its *
// * use. Please see the license in the file LICENSE and URL above *
// * for the full disclaimer and the limitation of liability. *
// * *
// * This code implementation is the result of the scientific and *
// * technical work of the GEANT4 collaboration. *
// * By using, copying, modifying or distributing the software (or *
// * any work based on the software) you agree to acknowledge its *
// * use in resulting scientific publications, and indicate your *
// * acceptance of all terms of the Geant4 Software license. *
// ********************************************************************
//
//
//
// Author: Maria Grazia Pia (Maria.Grazia.Pia@cern.ch)
//
// History:
// -----------
// 6 Aug 2001 MGP Created
//
// -------------------------------------------------------------------
// Class description:
// Low Energy Electromagnetic Physics
// Shell data set: shell identifiers and binding energies
// -------------------------------------------------------------------
#ifndef G4DOPPLERPROFILE_HH
#define G4DOPPLERPROFILE_HH 1
#include "globals.hh"
#include <vector>
#include <map>
class G4VEMDataSet;
class G4DopplerProfile
{
public:
explicit G4DopplerProfile(G4int minZ = 1, G4int maxZ = 100);
~G4DopplerProfile();
size_t NumberOfProfiles(G4int Z) const;
const G4VEMDataSet* Profiles(G4int Z) const;
const G4VEMDataSet* Profile(G4int Z, G4int ShellIndex) const;
void PrintData() const;
// Random select a momentum value based on Doppler profiles
G4double RandomSelectMomentum(G4int Z, G4int shellIndex) const;
private:
// Hide copy constructor and assignment operator
G4DopplerProfile& operator=(const G4DopplerProfile& right) = delete;
G4DopplerProfile(const G4DopplerProfile&) = delete;
void LoadBiggsP(const G4String& fileName);
void LoadProfile(const G4String& fileName, G4int Z);
std::map<G4int,G4VEMDataSet*,std::less<G4int> > profileMap;
std::vector<G4int> nShells;
std::vector<G4double> biggsP;
G4int zMin;
G4int zMax;
size_t nBiggs = 31;
};
#endif