[819] | 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 | // $Id: G4TritonGEMProbability.cc,v 1.4 2006/06/29 20:23:43 gunter Exp $ |
---|
[1007] | 28 | // GEANT4 tag $Name: geant4-09-02 $ |
---|
[819] | 29 | // |
---|
| 30 | // Hadronic Process: Nuclear De-excitations |
---|
| 31 | // by V. Lara (Nov 1999) |
---|
| 32 | // |
---|
| 33 | |
---|
| 34 | |
---|
| 35 | #include "G4TritonGEMProbability.hh" |
---|
| 36 | |
---|
| 37 | G4TritonGEMProbability::G4TritonGEMProbability() : |
---|
| 38 | G4GEMProbability(3,1,1.0/2.0) // A,Z,Gamma |
---|
| 39 | { |
---|
| 40 | SetExcitationEnergiesPtr(&ExcitEnergies); |
---|
| 41 | SetExcitationSpinsPtr(&ExcitSpins); |
---|
| 42 | SetExcitationLifetimesPtr(&ExcitLifetimes); |
---|
| 43 | } |
---|
| 44 | |
---|
| 45 | |
---|
| 46 | G4TritonGEMProbability::G4TritonGEMProbability(const G4TritonGEMProbability &) : G4GEMProbability() |
---|
| 47 | { |
---|
| 48 | throw G4HadronicException(__FILE__, __LINE__, "G4TritonGEMProbability::copy_constructor meant to not be accessable"); |
---|
| 49 | } |
---|
| 50 | |
---|
| 51 | |
---|
| 52 | |
---|
| 53 | |
---|
| 54 | const G4TritonGEMProbability & G4TritonGEMProbability:: |
---|
| 55 | operator=(const G4TritonGEMProbability &) |
---|
| 56 | { |
---|
| 57 | throw G4HadronicException(__FILE__, __LINE__, "G4TritonGEMProbability::operator= meant to not be accessable"); |
---|
| 58 | return *this; |
---|
| 59 | } |
---|
| 60 | |
---|
| 61 | |
---|
| 62 | G4bool G4TritonGEMProbability::operator==(const G4TritonGEMProbability &) const |
---|
| 63 | { |
---|
| 64 | return false; |
---|
| 65 | } |
---|
| 66 | |
---|
| 67 | G4bool G4TritonGEMProbability::operator!=(const G4TritonGEMProbability &) const |
---|
| 68 | { |
---|
| 69 | return true; |
---|
| 70 | } |
---|
| 71 | |
---|
| 72 | |
---|
| 73 | G4double G4TritonGEMProbability::CCoeficient(const G4double aZ) const |
---|
| 74 | { |
---|
| 75 | // Data comes from |
---|
| 76 | // Dostrovsky, Fraenkel and Friedlander |
---|
| 77 | // Physical Review, vol 116, num. 3 1959 |
---|
| 78 | // |
---|
| 79 | // const G4int size = 5; |
---|
| 80 | // G4double Zlist[5] = { 10.0, 20.0, 30.0, 50.0, 70.0}; |
---|
| 81 | // G4double Cp[5] = { 0.50, 0.28, 0.20, 0.15, 0.10}; |
---|
| 82 | // C for triton is equal to C for protons divided by 3 |
---|
| 83 | G4double C = 0.0; |
---|
| 84 | |
---|
| 85 | if (aZ >= 70) { |
---|
| 86 | C = 0.10; |
---|
| 87 | } else { |
---|
| 88 | C = ((((0.15417e-06*aZ) - 0.29875e-04)*aZ + 0.21071e-02)*aZ - 0.66612e-01)*aZ + 0.98375; |
---|
| 89 | } |
---|
| 90 | |
---|
| 91 | return C/3.0; |
---|
| 92 | |
---|
| 93 | } |
---|