Warning, /geant4/examples/extended/radioactivedecay/rdecay02/macros/u238b.mac is written in an unsupported language. File is not indexed.
0001 # Decays of U238[44.916] in VR mode
0002 #
0003 /control/verbose 2
0004 /run/verbose 1
0005 #
0006 # set the target/detector geometry
0007 /rdecay02/det/setTargetRadius 1e10 pc
0008 /rdecay02/det/setTargetLength 1e10 pc
0009 /rdecay02/det/setDetectorThickness 1e10 pc
0010 /rdecay02/det/setDetectorLength 1e10 pc
0011 #
0012 /run/initialize
0013 #
0014 # Set a very high time threshold to allow all decays to happen
0015 /process/had/rdm/thresholdForVeryLongDecayTime 1.0e+60 year
0016 #
0017 /process/list
0018 #
0019 # rdm is applied only to the target volume
0020 /process/had/rdm/noVolumes
0021 /process/had/rdm/selectVolume Target
0022
0023 # Place the isotopes in the middle of the target, at rest.
0024 /gun/particle ion
0025
0026 # Excitation energy of ion must be specified to within 1 eV
0027 /gun/ion 92 238 0 44.916
0028
0029 # complete chain decays in VR mode
0030 /process/had/rdm/sourceTimeProfile beam.data
0031 /process/had/rdm/decayBiasProfile measures.data
0032 #/process/had/rdm/nucleusLimits 238 238 90 92
0033
0034 # In biased mode the shortest allowed isomer lifetime is
0035 # set to 1 usec regardless of this setting
0036 /process/had/rdm/hlThreshold 1e-6 s
0037 /process/had/rdm/analogueMC 0
0038 #
0039 /analysis/setFileName u238b
0040
0041 # Set histogram binning
0042 /analysis/h1/set 6 100 0. 10.0 MeV
0043 /analysis/h1/set 7 100 0. 1.0 MeV
0044 /analysis/h1/set 8 100 0. 0.1 MeV
0045
0046 #
0047 /run/printProgress 100
0048 /run/beamOn 1000
