Gabriele Cosmo
162 lines
3.8 KiB
Plaintext
162 lines
3.8 KiB
Plaintext
##############################
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####### BEST BEAM LINE #######
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##############################
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# Set of the verboses
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#
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/control/verbose 1
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/tracking/verbose 0
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/run/verbose 1
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/event/verbose 0
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##########################
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# Set of the physic models
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#
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/Physics/addPhysics HADRONTHERAPY_1
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/run/numberOfThreads 16
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######## Geometry selection #######
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/geometrySetup/selectGeometry BESTBeamLine
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##########################
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# Initialisation procedure
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#
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/run/initialize
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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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# Set the primary particle type,
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# energy and position along the X direction
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#
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#---------------------------gps-----------------
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####### BEST beam parameters #######
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/gps/pos/shape Circle
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/gps/pos/centre -310. 0. 0. cm
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/gps/pos/radius 0. mm
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/gps/pos/sigma_r 3. mm
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/gps/particle proton
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/gps/pos/type Beam
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# the incident surface is in the y-z plane
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/gps/pos/rot1 0 1 0
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/gps/pos/rot2 0 0 1
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# the beam is travelling along the x-axis without any angular dispersion (angular despersion set to 0.0)
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#
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/gps/ang/rot1 0 0 1
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/gps/ang/rot2 0 1 0
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/gps/ang/type beam1d
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/gps/ang/sigma_r 0.16 deg
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# the beam energy is in gaussian profile
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#
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/gps/ene/type Gauss
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/gps/ene/mono 70 MeV
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/gps/ene/sigma 0.3 MeV
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######## Range shifter settings #########
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#/beamLine/BESTRangeShifter/RSMat G4_PLEXIGLASS
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#/beamLine/BESTRangeShifter/thickness 13 mm
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/beamLine/BESTFinalCollimator/halfInnerRad 12.5 mm
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##########################
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# Set here the cut and the step max for the tracking.
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# Suggested values of cut and step:
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# Set cuts OUTSIDE the detector
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#
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/run/setCut 1 m
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# Set cuts ONLY inside the detector
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#
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/run/setCutForRegion DetectorLog 0.05 mm
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/Step/waterPhantomStepMax 1 mm
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#########################
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##############################################################################################################################
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# DETECTOR DESCRIPTION
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###################################################
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# USE THE FOLLOWING FOUR LINES FOR DEFINITION OF PHANTOM
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###################################################
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#
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#/changePhantom/position 20. 0. 0. cm
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#/changePhantom/update
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/changePhantom/size 40 40 40 cm
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/changePhantom/position 20 0 0 cm
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###################################################
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# USE THE FOLLOWING FOR A VOXELLIZED DETECTOR
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###################################################
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#
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/changeDetector/size 4 1 1 cm
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/changeDetector/voxelSize .1 10 10 mm
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# Put the detector in the lower left corner of the phantom
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#
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/changeDetector/displacement 0 19.5 19.5 cm
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/changePhantom/update
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# Visualisation
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#
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#/vis/scene/create
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#/vis/open OGL
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##/vis/open ## open the default viewer
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#/vis/viewer/flush
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#/vis/viewer/set/viewpointThetaPhi 30 140 deg
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#/vis/viewer/zoomTo 1
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#/vis/viewer/panTo 100 20 cm
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#/vis/viewer/panTo -10 0 cm
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#/vis/scene/add/trajectories
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#/tracking/storeTrajectory 1
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#/vis/scene/endOfEventAction accumulate -1
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#/vis/viewer/update
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#########################
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# Display the event number
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# during the run
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#
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/event/printEventNumber 1
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/run/printProgress 1000
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# Default material is liquid water (G4_WATER)
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#/changePhantom/material G4_Pb
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/run/setCutForRegion DetectorLog 0.1 mm
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/run/setCutForAGivenParticle e- 0.1 mm
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/run/setCutForAGivenParticle e+ 0.1 mm
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/run/setCutForAGivenParticle proton 0.1 mm
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# For dose/fleunce computation of primary and secondary particles
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#/analysis/secondary true
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# For dose average LET computations of primary and secondary particles#
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/analysis/computeLet
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####### Dose scorer at the isocentre #######
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/score/create/boxMesh detector
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/score/mesh/boxSize 1 20 20 mm
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/score/mesh/nBin 1 80 80
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/score/mesh/translate/xyz 0.5 0 0 mm
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/score/quantity/doseDeposit dose_detector
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/score/close
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/run/beamOn 100
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#########################
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/score/dumpQuantityToFile detector dose_detector dose_70Mev.txt
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