00001 // 00002 // ******************************************************************** 00003 // * License and Disclaimer * 00004 // * * 00005 // * The Geant4 software is copyright of the Copyright Holders of * 00006 // * the Geant4 Collaboration. It is provided under the terms and * 00007 // * conditions of the Geant4 Software License, included in the file * 00008 // * LICENSE and available at http://cern.ch/geant4/license . These * 00009 // * include a list of copyright holders. * 00010 // * * 00011 // * Neither the authors of this software system, nor their employing * 00012 // * institutes,nor the agencies providing financial support for this * 00013 // * work make any representation or warranty, express or implied, * 00014 // * regarding this software system or assume any liability for its * 00015 // * use. Please see the license in the file LICENSE and URL above * 00016 // * for the full disclaimer and the limitation of liability. * 00017 // * * 00018 // * This code implementation is the result of the scientific and * 00019 // * technical work of the GEANT4 collaboration. * 00020 // * By using, copying, modifying or distributing the software (or * 00021 // * any work based on the software) you agree to acknowledge its * 00022 // * use in resulting scientific publications, and indicate your * 00023 // * acceptance of all terms of the Geant4 Software license. * 00024 // ******************************************************************** 00025 // 00026 // $Id: G4PolarizedPEEffectCrossSection.hh 69847 2013-05-16 09:36:18Z gcosmo $ 00027 // 00028 // GEANT4 Class file 00029 // 00030 // 00031 // File name: G4PolarizedPEEffectCrossSection 00032 // 00033 // Author: Andreas Schaelicke 00034 // 00035 // Creation date: 15.03.2007 00036 // 00037 // Modifications: 00038 // 00039 // 00040 // Class Description: 00041 // 00042 #ifndef G4PolarizedPEEffectCrossSection_h 00043 #define G4PolarizedPEEffectCrossSection_h 1 00044 00045 #include "G4StokesVector.hh" 00046 #include "G4VPolarizedCrossSection.hh" 00047 //#include "RotationMatrix.hh" 00048 00049 00050 class G4PolarizedPEEffectCrossSection : public G4VPolarizedCrossSection 00051 { 00052 public: 00053 G4PolarizedPEEffectCrossSection(); 00054 virtual ~G4PolarizedPEEffectCrossSection(); 00055 public: 00056 virtual void Initialize(G4double aGammaE, G4double aLept0E, G4double sintheta, 00057 const G4StokesVector & beamPol, 00058 const G4StokesVector & , 00059 G4int flag=0); 00060 00061 G4double XSection(const G4StokesVector & pol2,const G4StokesVector & pol3); 00062 00063 public: 00064 // return expected mean polarisation 00065 G4StokesVector GetPol2(); 00066 G4StokesVector GetPol3(); 00067 private: 00068 G4StokesVector theFinalElectronPolarization; 00069 }; 00070 00071 00072 #endif