| Geant4 Cross Reference |
1 # Macro file for example B2
2 #
3 # Can be run in batch, without graphic
4 # or interactively: Idle> /control/execute run
5 #
6 # Change the default number of workers (in mul
7 #/run/numberOfThreads 4
8 #
9 # Initialize kernel
10 /run/initialize
11 #
12 # Default kinematics:
13 # proton 3 GeV in direction (0.,0.,1.)
14 # 1 event with tracking/verbose
15 #
16 /tracking/verbose 1
17 /run/beamOn 1
18 #
19 # 1 event with printing hits
20 #
21 /tracking/verbose 0
22 /hits/verbose 2
23 /run/beamOn 1
24 #
25 # set target and chamber material
26 #
27 /B2/det/setTargetMaterial G4_WATER
28 /B2/det/setChamberMaterial G4_Ar
29 /run/beamOn 3
30 #
31 # set a magnetic field and max allowed step le
32 # 3 event with printing hits
33 #
34 /globalField/verbose 1
35 /globalField/setValue 0.2 0 0 tesla
36 /B2/det/stepMax 1.0 mm
37 /gun/energy 0.3 GeV
38 /run/beamOn 3
39 #
40 # muon 300 MeV in the direction (0.,0.,1.)
41 # 3 event with detailed printing
42 #
43 /gun/particle mu-
44 /gun/energy 300 MeV
45 /run/beamOn 3