| Geant4 Cross Reference |
1 This example shows how to use Geant4 as a gene
2 inelastic hadron-nuclear interactions.
3
4 The class HadronicGenerator is the "generator"
5 The main hadronic models (FTFP, QGSP, BERT, BI
6 and some combinations of two of them - in a tr
7 similarly to what happens in physics lists - a
8 See include/HadronicGenerator.hh for more deta
9
10 The main, Hadr09.cc, shows an example of how t
11 It samples randomly the projectile hadron, its
12 and the target material, and then it calls the
13 Some information regarding the secondaries whi
14 printed out.
15 See the comments in Hadr09.cc for more informa
16 to change some of its configurations.
17 Notice that Hadr09.cc does nothing really usef
18 to use eventually only the class HadronicGener
19
20 (
21 The file Hadr09.cc-ION_PROJECTILE shows an e
22 collision, for fixed type of projectile ion,
23 kinetic energy, and projectile direction.
24 This file is obtained from Hadr09.cc with mi
25 )
26
27 Notice that the Geant4 run-manager is not used
28
29 To build this example:
30 mkdir Build; cd Build
31 cmake -DCMAKE_BUILD_TYPE=RelWithDebInfo \
32 -DGeant4_DIR=/path-to-geant4-libraries
33 make
34
35 To run it:
36 ./Hadr09
37
38 which simulates 1000 hadron-nucleus collisions
39 prints out some information about the secondar
40 interactions. It takes only a few seconds to r
41
42 Note: this example has been included in Geant4
43 also for early versions of Geant4, in pa