Gabriele Cosmo
104 lines
4.4 KiB
C++
104 lines
4.4 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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//
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// Author: Haifa Ben Abdelouahed
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//
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//
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// History:
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// -----------
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// 23 Apr 2008 H. Ben Abdelouahed 1st implementation
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// 28 Apr 2008 MGP Major revision according to a design iteration
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// 29 Apr 2009 ALF Updated Desing for Integration
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// 01 Sep 2009 ALF Updated to G4AnalyticalEcpssrLiCrossSection
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// 28 Oct 2011 ALF Changed name G4AnalyticalEcpssrLiCrossSection to G4ecpssrBaseLixsModel
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//
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// -------------------------------------------------------------------
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// Class description:
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// Low Energy Electromagnetic Physics, Cross section, p and alpha ionisation, L shell
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// -------------------------------------------------------------------
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#ifndef G4ecpssrBaseLixsModel_hh
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#define G4ecpssrBaseLixsModel_hh 1
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#include "G4VecpssrLiModel.hh"
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#include "globals.hh"
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#include <map>
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#include <vector>
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class G4ecpssrBaseLixsModel : public G4VecpssrLiModel
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{
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public:
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explicit G4ecpssrBaseLixsModel();
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~G4ecpssrBaseLixsModel();
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G4double CalculateL1CrossSection(G4int zTarget,G4double massIncident, G4double energyIncident) override;//according to W.Brandt and G.Lapicki, Phys.Rev.A23(1981)
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G4double CalculateL2CrossSection(G4int zTarget,G4double massIncident, G4double energyIncident) override;//according to W.Brandt and G.Lapicki, Phys.Rev.A23(1981)
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G4double CalculateL3CrossSection(G4int zTarget,G4double massIncident, G4double energyIncident) override;//according to W.Brandt and G.Lapicki, Phys.Rev.A23(1981)
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G4double CalculateVelocity(G4int subShell, G4int zTarget,G4double massIncident, G4double energyIncident);
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G4double ExpIntFunction(G4int n,G4double x);//Exponential Integral Function
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G4ecpssrBaseLixsModel(const G4ecpssrBaseLixsModel&) = delete;
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G4ecpssrBaseLixsModel & operator = (const G4ecpssrBaseLixsModel &right) = delete;
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private:
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G4double FunctionFL1(G4double k, G4double theta);
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G4double FunctionFL2(G4double k, G4double theta);
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G4double LogLogInterpolate(G4double e1, G4double e2, G4double e, G4double xs1, G4double xs2);
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G4double LinLogInterpolate(G4double e1, G4double e2, G4double e, G4double xs1, G4double xs2);
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G4double LinLinInterpolate(G4double e1, G4double e2, G4double e, G4double xs1, G4double xs2);
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G4double QuadInterpolator(G4double e11,
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G4double e12,
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G4double e21,
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G4double e22,
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G4double x11,
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G4double x12,
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G4double x21,
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G4double x22,
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G4double t1,
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G4double t2,
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G4double t,
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G4double e);
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typedef std::map<G4double, std::map<G4double, G4double> > TriDimensionMap;
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TriDimensionMap FL1Data;
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TriDimensionMap FL2Data;
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std::vector<G4double> dummyVec1;
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std::vector<G4double> dummyVec2;
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typedef std::map<G4double, std::vector<G4double> > VecMap;
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VecMap aVecMap1;
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VecMap aVecMap2;
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G4int verboseLevel;
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};
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#endif
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