/run/initialize /control/verbose 1 /tracking/verbose 0 /run/verbose 0 /event/verbose 0 # Set a very high time threshold to allow all decays to happen /process/had/rdm/thresholdForVeryLongDecayTime 1.0e+60 year #### Define the geometry of the I-125 source /source/switch Iodine ###### Generation of primary field #### Generate gamma deriving from radioactive decay /control/execute iodine_source_primary.mac #### ... or generate radioactive decay of iodine #/control/execute iodine_decay.mac # # # Scoring mesh is used to calculate # the energy deposition in the phantom /score/create/boxMesh boxMesh_2 # # # the voxels are 0.25 mm wide. /score/mesh/boxSize 10.0125 10.0125 0.0125 cm /score/mesh/nBin 801 801 1 # # /score/quantity/energyDeposit eDep # /score/close # /score/list /run/beamOn 1000 # # Dump scores to a file # /score/dumpQuantityToFile boxMesh_2 eDep EnergyDeposition_iodine.out #