# ********************************************************************* # MANDATORY SETTINGS # (before kernel initialization) # # MT /run/numberOfThreads 4 # # Phantom file name #/phantom/fileName phantoms/phantomHR.dat /phantom/fileName phantoms/phantom.dat # # World volume size /world/sizeXY 1 mm /world/sizeZ 100 um # # Cellular medium size /phantom/mediumSizeXY 900 um /phantom/mediumSizeZ 95 um # # ********************************************************************* # OPTIONAL SETTINGS # (before kernel initialization) # # Change cellular medium material #/phantom/mediumMat G4_AIR # # Change phantom densities #/phantom/redDen 2.0 g/cm3 # red volume density #/phantom/greenDen 1.0 g/cm3 # green volume density #/phantom/blueDen 3.0 g/cm3 # blue volume density # # Phantom shift #/phantom/shiftX 100 um #/phantom/shiftY 50 um #/phantom/shiftZ 1.4 um # /run/verbose 1 /event/verbose 0 /tracking/verbose 0 # # ********************************************************************* # RUN # /run/initialize # # Set cuts OUTSIDE the phantom region /run/setCut 1 mm # # Set cut for the phantom region /run/setCutForRegion phantomRegion 1 nm # # Print a summary of particles/regions/cuts /run/dumpCouples # /gps/particle proton /gps/energy 3. MeV # # Square plane source /gps/pos/type Plane /gps/pos/shape Square /gps/direction 0 0 1 /gps/pos/rot1 1 0 0 /gps/pos/rot2 0 1 0 /gps/pos/centre 0. 0. -50 um /gps/pos/halfx 350 um /gps/pos/halfy 350 um #/gps/pos/halfx 0 um #/gps/pos/halfy 0 um # /run/printProgress 100 # /run/beamOn 10000