************************************************************* Geant4 version Name: global-V09-00-03 (9-May-2008) Copyright : Geant4 Collaboration Reference : NIM A 506 (2003), 250-303 WWW : http://cern.ch/geant4 ************************************************************* /run/verbose 2 # /testem/det/setAbsMat Silicon /testem/det/setAbsThick 20 um /testem/det/setAbsYZ 50 um # /testem/phys/addPhysics standard PhysicsList::AddPhysicsList: # /testem/phys/setGCut 2.13 mm /testem/phys/setECut 7.0 um /testem/phys/setPCut 7.0 um # /run/initialize userDetector->Construct() start. Material: Galactic density: 0.000 mg/cm3 RadL: 204727576.737 pc Imean: 21.800 eV temperature: 2.73 K pressure: 0.00 atm ---> Element: Galactic ( ) Z = 1.0 N = 1.0 A = 1.01 g/mole ElmMassFraction: 100.00 % ElmAbundance 100.00 % Material: Silicon density: 2.330 g/cm3 RadL: 9.368 cm Imean: 173.600 eV ---> Element: Silicon ( ) Z = 14.0 N = 28.1 A = 28.09 g/mole ElmMassFraction: 100.00 % ElmAbundance 100.00 % The WORLD is made of 30 um of Galactic. The transverse size (YZ) of the world is 60 um The ABSORBER is made of 20 um of Silicon. The transverse size (YZ) is 50 um X position of the middle of the absorber 0 fm World is registered to the default region. physicsList->Construct() start. physicsList->Construct() start. physicsList->setCut() start. PhysicsList::SetCuts:CutLength : 1 mm # /testem/gun/setDefault /gun/particle pi+ /gun/energy 5 GeV # /testem/histo/setFileName testem5 /testem/histo/setFileType hbook /testem/histo/setHisto 13 100 -0.25 0.25 mrad ----> SetHisto 13: (transmit, charged) : projected angle at exit (mrad); 100 bins from -0.25 mrad to 0.25 mrad # /run/beamOn 100000 phot: Total cross sections from Sandia parametrisation. Sampling according PhotoElectric model compt: Total cross sections has a good parametrisation from 10 KeV to (100/Z) GeV Sampling according Klein-Nishina model tables are built for gamma Lambda tables from 100 eV to 100 TeV in 1200 bins. conv: Total cross sections has a good parametrisation from 1.5 MeV to 100 GeV for all Z; sampling secondary e+e- according Bethe-Heitler model tables are built for gamma Lambda tables from 1.022 MeV to 100 TeV in 1200 bins. msc: Model variant of multiple scattering for e- Lambda tables from 100 eV to 100 TeV in 1200 bins. LateralDisplacementFlag= 1 Skin= 4 Boundary/stepping algorithm is active with RangeFactor= 0.02 Step limit type 2 eIoni: tables are built for e- dE/dx and range tables from 100 eV to 100 TeV in 1200 bins. Lambda tables from threshold to 100 TeV in 1200 bins. Delta cross sections and sampling from MollerBhabha model Good description from 1 KeV to 100 GeV. Step function: finalRange(mm)= 0.1, dRoverRange= 0.2, integral: 1, fluct: 1 eBrem: tables are built for e- dE/dx and range tables from 100 eV to 100 TeV in 1200 bins. Lambda tables from threshold to 100 TeV in 1200 bins. Total cross sections and sampling from StandBrem model (based on the EEDL data library) Good description from 1 KeV to 100 GeV, log scale extrapolation above 100 GeV. LPM flag 1 eIoni: tables are built for e+ dE/dx and range tables from 100 eV to 100 TeV in 1200 bins. Lambda tables from threshold to 100 TeV in 1200 bins. Delta cross sections and sampling from MollerBhabha model Good description from 1 KeV to 100 GeV. Step function: finalRange(mm)= 0.1, dRoverRange= 0.2, integral: 1, fluct: 1 eBrem: tables are built for e+ dE/dx and range tables from 100 eV to 100 TeV in 1200 bins. Lambda tables from threshold to 100 TeV in 1200 bins. Total cross sections and sampling from StandBrem model (based on the EEDL data library) Good description from 1 KeV to 100 GeV, log scale extrapolation above 100 GeV. LPM flag 1 annihil: Sampling according eplus2gg model tables are built for e+ Lambda tables from 100 eV to 100 TeV in 120 bins. msc: Model variant of multiple scattering for proton Lambda tables from 100 eV to 100 TeV in 1200 bins. LateralDisplacementFlag= 1 Skin= 4 Boundary/stepping algorithm is active with RangeFactor= 0.02 Step limit type 2 hIoni: tables are built for proton dE/dx and range tables from 100 eV to 100 TeV in 1200 bins. Lambda tables from threshold to 100 TeV in 1200 bins. Scaling relation is used from proton dE/dx and range. Delta cross sections and sampling from BetheBloch model for scaled energy > 2 MeV Parametrisation from Bragg for protons below. NuclearStopping= 1 Step function: finalRange(mm)= 0.1, dRoverRange= 0.2, integral: 1, fluct: 1 msc: Model variant of multiple scattering for GenericIon LateralDisplacementFlag= 0 Skin= 0 Boundary/stepping algorithm is active with RangeFactor= 0.2 Step limit type 1 ionIoni: tables are built for GenericIon dE/dx and range tables from 100 eV to 100 TeV in 1200 bins. Lambda tables from threshold to 100 TeV in 1200 bins. Scaling relation is used from proton dE/dx and range. Delta cross sections and sampling from BetheBloch model for scaled energy > 2 MeV Parametrisation from BraggIon for protons below. NuclearStopping= 1 Stopping Power data for 8 ion/material pairs are used. Step function: finalRange(mm)= 0.1, dRoverRange= 0.2, integral: 1, fluct: 1 hIoni: tables are built for anti_proton dE/dx and range tables from 100 eV to 100 TeV in 1200 bins. Lambda tables from threshold to 100 TeV in 1200 bins. Scaling relation is used from proton dE/dx and range. Delta cross sections and sampling from BetheBloch model for scaled energy > 2 MeV Parametrisation from Bragg for protons below. NuclearStopping= 1 Step function: finalRange(mm)= 0.1, dRoverRange= 0.2, integral: 1, fluct: 1 msc: Model variant of multiple scattering for mu+ Lambda tables from 100 eV to 100 TeV in 1200 bins. LateralDisplacementFlag= 1 Skin= 4 Boundary/stepping algorithm is active with RangeFactor= 0.02 Step limit type 2 muIoni: tables are built for mu+ dE/dx and range tables from 100 eV to 100 TeV in 1200 bins. Lambda tables from threshold to 100 TeV in 1200 bins. Bether-Bloch model for E > 0.2 MeV, parametrisation of Bragg peak below, radiative corrections for E > 1 GeV Step function: finalRange(mm)= 0.1, dRoverRange= 0.2, integral: 1, fluct: 1 muBrems: tables are built for mu+ dE/dx and range tables from 100 eV to 100 TeV in 1200 bins. Lambda tables from threshold to 100 TeV in 1200 bins. Parametrised model muPairProd: tables are built for mu+ dE/dx and range tables from 100 eV to 100 TeV in 1200 bins. Lambda tables from threshold to 100 TeV in 1200 bins. Parametrised model muIoni: tables are built for mu- dE/dx and range tables from 100 eV to 100 TeV in 1200 bins. Lambda tables from threshold to 100 TeV in 1200 bins. Bether-Bloch model for E > 0.2 MeV, parametrisation of Bragg peak below, radiative corrections for E > 1 GeV Step function: finalRange(mm)= 0.1, dRoverRange= 0.2, integral: 1, fluct: 1 muBrems: tables are built for mu- dE/dx and range tables from 100 eV to 100 TeV in 1200 bins. Lambda tables from threshold to 100 TeV in 1200 bins. Parametrised model muPairProd: tables are built for mu- dE/dx and range tables from 100 eV to 100 TeV in 1200 bins. Lambda tables from threshold to 100 TeV in 1200 bins. Parametrised model hIoni: tables are built for pi+ dE/dx and range tables from 100 eV to 100 TeV in 1200 bins. Lambda tables from threshold to 100 TeV in 1200 bins. Scaling relation is used from proton dE/dx and range. Delta cross sections and sampling from BetheBloch model for scaled energy > 0.297504 MeV Parametrisation from Bragg for protons below. NuclearStopping= 1 Step function: finalRange(mm)= 0.1, dRoverRange= 0.2, integral: 1, fluct: 1 msc: Model variant of multiple scattering for pi- Lambda tables from 100 eV to 100 TeV in 1200 bins. LateralDisplacementFlag= 1 Skin= 4 Boundary/stepping algorithm is active with RangeFactor= 0.02 Step limit type 2 hIoni: tables are built for pi- dE/dx and range tables from 100 eV to 100 TeV in 1200 bins. Lambda tables from threshold to 100 TeV in 1200 bins. Scaling relation is used from proton dE/dx and range. Delta cross sections and sampling from BetheBloch model for scaled energy > 0.297504 MeV Parametrisation from Bragg for protons below. NuclearStopping= 1 Step function: finalRange(mm)= 0.1, dRoverRange= 0.2, integral: 1, fluct: 1 Region -- appears in world volume Root logical volume(s) : World Pointers : G4VUserRegionInformation[0], G4UserLimits[0], G4FastSimulationManager[0], G4UserSteppingAction[0] Materials : Galactic Silicon Production cuts : gamma 2.13 mm e- 7 um e+ 7 um ========= Table of registered couples ============================== Index : 0 used in the geometry : Yes recalculation needed : No Material : Galactic Range cuts : gamma 2.13 mm e- 7 um e+ 7 um Energy thresholds : gamma 990 eV e- 990 eV e+ 990 eV Region(s) which use this couple : DefaultRegionForTheWorld Index : 1 used in the geometry : Yes recalculation needed : No Material : Silicon Range cuts : gamma 2.13 mm e- 7 um e+ 7 um Energy thresholds : gamma 9.93829 keV e- 20.7856 keV e+ 20.268 keV Region(s) which use this couple : DefaultRegionForTheWorld ==================================================================== Start closing geometry. G4GeometryManager::ReportVoxelStats -- Voxel Statistics Total memory consumed for geometry optimisation: 0 kByte Total CPU time elapsed for geometry optimisation: 0 seconds ### Run 0 start. --------- Ranecu engine status --------- Initial seed (index) = 0 Current couple of seeds = 9876, 54321 ---------------------------------------- Start Run processing. ---> Begin of Event: 0 ---> Begin of Event: 10000 ---> Begin of Event: 20000 ---> Begin of Event: 30000 ---> Begin of Event: 40000 ---> Begin of Event: 50000 ---> Begin of Event: 60000 ---> Begin of Event: 70000 ---> Begin of Event: 80000 ---> Begin of Event: 90000 Run terminated. Run Summary Number of events processed : 100000 User=18.6s Real=260.66s Sys=23.45s ======================== run summary ====================== The run was 100000 pi+ of 5 GeV through 20 um of Silicon (density: 2.33 g/cm3 ) Total energy deposit in absorber per event = 6.331 keV +- 16.59 eV -----> Mean dE/dx = 3.165 MeV/cm (1.359 MeV*cm2/g) From formulas : restricted dEdx = 2.936 MeV/cm (1.26 MeV*cm2/g) full dEdx = 4.697 MeV/cm (2.016 MeV*cm2/g) Leakage : primary = 5 GeV +- 414.7 eV secondaries = 1.972 keV +- 413.7 eV Energy balance : edep + eleak = 5 GeV Total track length (charged) in absorber per event = 20.28 um +- 8.08 nm Total track length (neutral) in absorber per event = 6.125 Ang +- 4.382 Ang Number of steps (charged) in absorber per event = 10.15 +- 8.989e-06 Number of steps (neutral) in absorber per event = 2e-05 +- 8.989e-06 Number of secondaries per event : Gammas = 2e-05; electrons = 0.01764; positrons = 0 Number of events with the primary particle transmitted = 100 % Number of events with at least 1 particle transmitted (same charge as primary) = 100 % Number of events with the primary particle reflected = 0 % Number of events with at least 1 particle reflected (same charge as primary) = 0 % MultipleScattering: rms proj angle of transmit primary particle = 0.02411 mrad (central part only) computed theta0 (Highland formula) = 0.02627 mrad central part defined as +- 0.0788 mrad; Tail ratio = 1.011 % --------- Ranecu engine status --------- Initial seed (index) = 0 Current couple of seeds = 921430354, 552442089 ---------------------------------------- UserDetectorConstruction deleted. UserPhysicsList deleted. UserRunAction deleted. UserPrimaryGenerator deleted. G4 kernel has come to Quit state. EventManager deleted. Default detector region deleted. UImanager deleted. Units table cleared. StateManager deleted. RunManagerKernel is deleted. RunManager is deleting.