| 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 | // $Id: G4ecpssrCrossSection.hh,v 1.3 2008/06/03 07:29:15 gcosmo Exp $
|
|---|
| 27 | // GEANT4 tag $Name: geant4-09-02 $
|
|---|
| 28 | //
|
|---|
| 29 | // Author: Haifa Ben Abdelouahed
|
|---|
| 30 | //
|
|---|
| 31 | //
|
|---|
| 32 | // History:
|
|---|
| 33 | // -----------
|
|---|
| 34 | // 21 Apr 2008 H. Ben Abdelouahed 1st implementation
|
|---|
| 35 | // 21 Apr 2008 MGP Major revision according to a design iteration
|
|---|
| 36 | //
|
|---|
| 37 | // -------------------------------------------------------------------
|
|---|
| 38 |
|
|---|
| 39 | // Class description:
|
|---|
| 40 | // Low Energy Electromagnetic Physics, Cross section, p ionisation, K shell
|
|---|
| 41 | // Further documentation available from http://www.ge.infn.it/geant4/lowE
|
|---|
| 42 |
|
|---|
| 43 | // -------------------------------------------------------------------
|
|---|
| 44 |
|
|---|
| 45 |
|
|---|
| 46 | #ifndef G4ECPSSRCROSSSECTION_HH
|
|---|
| 47 | #define G4ECPSSRCROSSSECTION_HH 1
|
|---|
| 48 |
|
|---|
| 49 | #include "globals.hh"
|
|---|
| 50 |
|
|---|
| 51 |
|
|---|
| 52 | class G4ecpssrCrossSection
|
|---|
| 53 |
|
|---|
| 54 | {
|
|---|
| 55 | public:
|
|---|
| 56 |
|
|---|
| 57 | G4ecpssrCrossSection();
|
|---|
| 58 |
|
|---|
| 59 | virtual ~G4ecpssrCrossSection();
|
|---|
| 60 |
|
|---|
| 61 | G4double CalculateCrossSection(G4int zTarget,G4int zIncident, G4double energyIncident);//according to W.Brandt and G.Lapicki, Phys.Rev.A23(1981)
|
|---|
| 62 |
|
|---|
| 63 | G4double CalculateVelocity(G4int zTarget,G4int zIncident, G4double energyIncident);
|
|---|
| 64 |
|
|---|
| 65 | G4double ExpIntFunction(G4int n,G4double x);//Exponential Integral Function
|
|---|
| 66 |
|
|---|
| 67 |
|
|---|
| 68 |
|
|---|
| 69 | private:
|
|---|
| 70 |
|
|---|
| 71 |
|
|---|
| 72 | G4ecpssrCrossSection(const G4ecpssrCrossSection&);
|
|---|
| 73 | G4ecpssrCrossSection & operator = (const G4ecpssrCrossSection &right);
|
|---|
| 74 |
|
|---|
| 75 | };
|
|---|
| 76 |
|
|---|
| 77 | #endif
|
|---|
