Geant4 Cross Reference

Cross-Referencing   Geant4
Geant4/processes/electromagnetic/standard/include/G4DipBustGenerator.hh

Version: [ ReleaseNotes ] [ 1.0 ] [ 1.1 ] [ 2.0 ] [ 3.0 ] [ 3.1 ] [ 3.2 ] [ 4.0 ] [ 4.0.p1 ] [ 4.0.p2 ] [ 4.1 ] [ 4.1.p1 ] [ 5.0 ] [ 5.0.p1 ] [ 5.1 ] [ 5.1.p1 ] [ 5.2 ] [ 5.2.p1 ] [ 5.2.p2 ] [ 6.0 ] [ 6.0.p1 ] [ 6.1 ] [ 6.2 ] [ 6.2.p1 ] [ 6.2.p2 ] [ 7.0 ] [ 7.0.p1 ] [ 7.1 ] [ 7.1.p1 ] [ 8.0 ] [ 8.0.p1 ] [ 8.1 ] [ 8.1.p1 ] [ 8.1.p2 ] [ 8.2 ] [ 8.2.p1 ] [ 8.3 ] [ 8.3.p1 ] [ 8.3.p2 ] [ 9.0 ] [ 9.0.p1 ] [ 9.0.p2 ] [ 9.1 ] [ 9.1.p1 ] [ 9.1.p2 ] [ 9.1.p3 ] [ 9.2 ] [ 9.2.p1 ] [ 9.2.p2 ] [ 9.2.p3 ] [ 9.2.p4 ] [ 9.3 ] [ 9.3.p1 ] [ 9.3.p2 ] [ 9.4 ] [ 9.4.p1 ] [ 9.4.p2 ] [ 9.4.p3 ] [ 9.4.p4 ] [ 9.5 ] [ 9.5.p1 ] [ 9.5.p2 ] [ 9.6 ] [ 9.6.p1 ] [ 9.6.p2 ] [ 9.6.p3 ] [ 9.6.p4 ] [ 10.0 ] [ 10.0.p1 ] [ 10.0.p2 ] [ 10.0.p3 ] [ 10.0.p4 ] [ 10.1 ] [ 10.1.p1 ] [ 10.1.p2 ] [ 10.1.p3 ] [ 10.2 ] [ 10.2.p1 ] [ 10.2.p2 ] [ 10.2.p3 ] [ 10.3 ] [ 10.3.p1 ] [ 10.3.p2 ] [ 10.3.p3 ] [ 10.4 ] [ 10.4.p1 ] [ 10.4.p2 ] [ 10.4.p3 ] [ 10.5 ] [ 10.5.p1 ] [ 10.6 ] [ 10.6.p1 ] [ 10.6.p2 ] [ 10.6.p3 ] [ 10.7 ] [ 10.7.p1 ] [ 10.7.p2 ] [ 10.7.p3 ] [ 10.7.p4 ] [ 11.0 ] [ 11.0.p1 ] [ 11.0.p2 ] [ 11.0.p3, ] [ 11.0.p4 ] [ 11.1 ] [ 11.1.1 ] [ 11.1.2 ] [ 11.1.3 ] [ 11.2 ] [ 11.2.1 ] [ 11.2.2 ] [ 11.3.0 ] 

  1 //
  2 // ********************************************************************
  3 // * License and Disclaimer                                           *
  4 // *                                                                  *
  5 // * The  Geant4 software  is  copyright of the Copyright Holders  of *
  6 // * the Geant4 Collaboration.  It is provided  under  the terms  and *
  7 // * conditions of the Geant4 Software License,  included in the file *
  8 // * LICENSE and available at  http://cern.ch/geant4/license .  These *
  9 // * include a list of copyright holders.                             *
 10 // *                                                                  *
 11 // * Neither the authors of this software system, nor their employing *
 12 // * institutes,nor the agencies providing financial support for this *
 13 // * work  make  any representation or  warranty, express or implied, *
 14 // * regarding  this  software system or assume any liability for its *
 15 // * use.  Please see the license in the file  LICENSE  and URL above *
 16 // * for the full disclaimer and the limitation of liability.         *
 17 // *                                                                  *
 18 // * This  code  implementation is the result of  the  scientific and *
 19 // * technical work of the GEANT4 collaboration.                      *
 20 // * By using,  copying,  modifying or  distributing the software (or *
 21 // * any work based  on the software)  you  agree  to acknowledge its *
 22 // * use  in  resulting  scientific  publications,  and indicate your *
 23 // * acceptance of all terms of the Geant4 Software license.          *
 24 // ********************************************************************
 25 //
 26 //
 27 // -------------------------------------------------------------------
 28 //
 29 // GEANT4 Class header file
 30 //
 31 //
 32 // File name:  G4DipBustGenerator
 33 //
 34 // Author: Vladimir Grichine
 35 // Creation date: 17 May 2011
 36 //
 37 // Modifications:
 38 //
 39 //
 40 // Bremsstrahlung Angular Distribution Generation
 41 // suggested the dipole approximation in the rest frame of electron
 42 // busted in the laboratory frame.
 43 //
 44 // -------------------------------------------------------------------
 45 //
 46 
 47 #ifndef G4DipBustGenerator_h
 48 #define G4DipBustGenerator_h 1
 49 
 50 #include "G4ios.hh"
 51 #include "globals.hh"
 52 #include "G4VEmAngularDistribution.hh"
 53 
 54 class G4DipBustGenerator : public G4VEmAngularDistribution
 55 {
 56 
 57 public:
 58 
 59   explicit G4DipBustGenerator(const G4String& name = "");
 60 
 61   ~G4DipBustGenerator() override;
 62 
 63   G4ThreeVector& SampleDirection(const G4DynamicParticle* dp,
 64          G4double out_energy, G4int Z,
 65          const G4Material* mat = nullptr) final;
 66 
 67   void SamplePairDirections(const G4DynamicParticle* dp,
 68           G4double elecKinEnergy,
 69           G4double posiKinEnergy,
 70           G4ThreeVector& dirElectron,
 71           G4ThreeVector& dirPositron,
 72           G4int Z = 0,
 73           const G4Material* mat = nullptr) final;
 74 
 75   G4double PolarAngle(G4double initial_energy,
 76           G4double final_energy,
 77           G4int Z);
 78 
 79   void PrintGeneratorInformation() const final;
 80 
 81   // hide assignment operator
 82   G4DipBustGenerator & operator=(const  G4DipBustGenerator &right) = delete;
 83   G4DipBustGenerator(const  G4DipBustGenerator&) = delete;
 84 
 85 private:
 86 
 87   G4double SampleCosTheta(G4double kinEnergy);
 88 
 89 };
 90 
 91 #endif
 92 
 93