Gabriele Cosmo
49 lines
1.3 KiB
Plaintext
49 lines
1.3 KiB
Plaintext
# Decays of U238[44.916] in VR mode
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#
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/control/verbose 2
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/run/verbose 1
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#
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# set the target/detector geometry
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/rdecay02/det/setTargetRadius 1e10 pc
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/rdecay02/det/setTargetLength 1e10 pc
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/rdecay02/det/setDetectorThickness 1e10 pc
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/rdecay02/det/setDetectorLength 1e10 pc
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#
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/run/initialize
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#
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# Set a very high time threshold to allow all decays to happen
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/process/had/rdm/thresholdForVeryLongDecayTime 1.0e+60 year
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#
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/process/list
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#
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# rdm is applied only to the target volume
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/process/had/rdm/noVolumes
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/process/had/rdm/selectVolume Target
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# Place the isotopes in the middle of the target, at rest.
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/gun/particle ion
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# Excitation energy of ion must be specified to within 1 eV
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/gun/ion 92 238 0 44.916
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# complete chain decays in VR mode
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/process/had/rdm/sourceTimeProfile beam.data
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/process/had/rdm/decayBiasProfile measures.data
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#/process/had/rdm/nucleusLimits 238 238 90 92
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# In biased mode the shortest allowed isomer lifetime is
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# set to 1 usec regardless of this setting
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/process/had/rdm/hlThreshold 1e-6 s
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/process/had/rdm/analogueMC 0
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#
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/analysis/setFileName u238b
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# Set histogram binning
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/analysis/h1/set 6 100 0. 10.0 MeV
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/analysis/h1/set 7 100 0. 1.0 MeV
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/analysis/h1/set 8 100 0. 0.1 MeV
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#
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/run/printProgress 100
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/run/beamOn 1000
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