Geant4  10.03.p03
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Groups Pages
G4HadronElasticDataSet.cc
Go to the documentation of this file.
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: G4HadronElasticDataSet.cc 66241 2012-12-13 18:34:42Z gunter $
28 //
29 //
30 // G4 Physics class: HadronElasticDataSet for cross sections
31 // F.W. Jones, TRIUMF, 28-JAN-98
32 //
33 
35 #include "G4NistManager.hh"
36 #include "G4HadTmpUtil.hh"
37 #include <iostream>
38 
39 
42 {
43  theHadronCrossSections = G4HadronCrossSections::Instance();
44 }
45 
46 
48 
49 
50 void G4HadronElasticDataSet::CrossSectionDescription(std::ostream& outFile) const
51 {
52  outFile << "G4HadronElasticDataSet contains elastic cross sections for\n"
53  << "all long-lived hadrons at all incident energies. It was\n"
54  << "developed as part of the Gheisha hadronic package\n"
55  << "by H. Fesefeldt, and consists of a set of parameterizations\n"
56  << "of elastic scattering data.\n";
57 }
58 
59 
60 G4bool
62  G4int /*Z*/,
63  const G4Material*)
64 {
65  return theHadronCrossSections->IsApplicable(aParticle);
66 }
67 
70  G4int Z,
71  const G4Material*)
72 {
73  G4int A = G4lrint(G4NistManager::Instance()->GetAtomicMassAmu(Z));
74  return theHadronCrossSections->GetElasticCrossSection(aParticle, Z, A);
75 }
G4double GetElasticCrossSection(const G4DynamicParticle *, G4int, G4int)
virtual void CrossSectionDescription(std::ostream &) const
int G4int
Definition: G4Types.hh:78
static G4NistManager * Instance()
G4HadronElasticDataSet(const G4String &name="GheishaElastic")
double A(double temperature)
bool G4bool
Definition: G4Types.hh:79
virtual G4double GetElementCrossSection(const G4DynamicParticle *aParticle, G4int Z, const G4Material *)
static G4HadronCrossSections * Instance()
int G4lrint(double ad)
Definition: templates.hh:163
G4bool IsApplicable(const G4DynamicParticle *aParticle)
double G4double
Definition: G4Types.hh:76
virtual G4bool IsElementApplicable(const G4DynamicParticle *aParticle, G4int, const G4Material *)