Gabriele Cosmo
102 lines
3.6 KiB
C++
102 lines
3.6 KiB
C++
//
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// ********************************************************************
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// * DISCLAIMER *
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// * *
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// * The following disclaimer summarizes all the specific disclaimers *
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// * of contributors to this software. The specific disclaimers,which *
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// * govern, are listed with their locations in: *
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// * http://cern.ch/geant4/license *
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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. *
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// * *
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// * This code implementation is the intellectual property of the *
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// * GEANT4 collaboration. *
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// * By copying, distributing or modifying the Program (or any work *
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// * based on the Program) you indicate your acceptance of this *
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// * statement, and all its terms. *
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// ********************************************************************
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//
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//
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// $Id: G4AtomicTransitionManager.hh,v 1.2 ????
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// GEANT4 tag $Name: geant4-05-00 $
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//
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// Authors: Elena Guardincerri (Elena.Guardincerri@ge.infn.it)
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// Alfonso Mantero (Alfonso.Mantero@ge.infn.it)
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//
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// History:
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// -----------
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//
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// 16 Sept 2001 First committed to cvs
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//
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// -------------------------------------------------------------------
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// Class description:
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// Low Energy Electromagnetic Physics, management of atomic deexcitation
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// Further documentation available from http://www.ge.infn.it/geant4/lowE
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// -------------------------------------------------------------------
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#ifndef G4AtomicDeexcitation_h
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#define G4AtomicDeexcitation_h 1
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#include "globals.hh"
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#include "g4std/vector"
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#include "G4DynamicParticle.hh"
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class G4AtomicDeexcitation {
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public:
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G4AtomicDeexcitation();
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~G4AtomicDeexcitation();
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// Returns a vector contains the photons generated by radiative transitions
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// (non zero particles) or by non radiative transitions (zero particles)
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G4std::vector<G4DynamicParticle*>* GenerateParticles(G4int Z, G4int shellId);
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void SetCutForSecondaryPhotons(G4double cut);
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// Set threshold energy for fluorescence
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void SetCutForAugerElectrons(G4double cut);
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// Set threshold energy for Auger electron production
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void ActivateAugerElectronProduction(G4bool val);
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// Activate Auger electron production
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private:
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// Decides wether a radiative transition is possible and, if it is,
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// returns the identity of the starting shell for the transition
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const G4int SelectTypeOfTransition(G4int Z, G4int shellId);
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// Generates a particle from a radiative transition and returns it
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G4DynamicParticle* GenerateFluorescence(G4int Z, G4int shellId,G4int provShellId);
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// Dummy function: when invowed returns a null pointer
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G4DynamicParticle* GenerateAuger(G4int Z, G4int shellId);
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// Data member which stores the shells to be filled by
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// the radiative transition
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G4int newShellId;
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G4double minGammaEnergy;
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G4double minElectronEnergy;
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G4bool fAuger;
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// Data member wich stores the id of the shell where is the vacancy
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// left from the Auger electron
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G4int augerVacancyId;
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};
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#endif
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