************************************************************** Geant4 version Name: geant4-10-07-ref-08 (30-September-2021) ************************************************************** Material: Air density: 1.205 mg/cm3 RadL: 303.973 m Nucl.Int.Length: 710.133 m Imean: 85.669 eV temperature: 293.15 K pressure: 1.00 atm ---> Element: Carbon (C) Z = 6.0 N = 12 A = 12.010 g/mole ---> Isotope: C12 Z = 6 N = 12 A = 12.00 g/mole abundance: 98.930 % ---> Isotope: C13 Z = 6 N = 13 A = 13.00 g/mole abundance: 1.070 % ElmMassFraction: 0.01 % ElmAbundance 0.02 % ---> Element: Nitrogen (N) Z = 7.0 N = 14 A = 14.010 g/mole ---> Isotope: N14 Z = 7 N = 14 A = 14.00 g/mole abundance: 99.632 % ---> Isotope: N15 Z = 7 N = 15 A = 15.00 g/mole abundance: 0.368 % ElmMassFraction: 75.53 % ElmAbundance 78.44 % ---> Element: Oxygen (O) Z = 8.0 N = 16 A = 16.000 g/mole ---> Isotope: O16 Z = 8 N = 16 A = 15.99 g/mole abundance: 99.757 % ---> Isotope: O17 Z = 8 N = 17 A = 17.00 g/mole abundance: 0.038 % ---> Isotope: O18 Z = 8 N = 18 A = 18.00 g/mole abundance: 0.205 % ElmMassFraction: 23.18 % ElmAbundance 21.08 % ---> Element: Argon (Ar) Z = 18.0 N = 40 A = 39.950 g/mole ---> Isotope: Ar36 Z = 18 N = 36 A = 35.97 g/mole abundance: 0.337 % ---> Isotope: Ar38 Z = 18 N = 38 A = 37.96 g/mole abundance: 0.063 % ---> Isotope: Ar40 Z = 18 N = 40 A = 39.96 g/mole abundance: 99.600 % ElmMassFraction: 1.28 % ElmAbundance 0.47 % ### Run 0 starts. alpha (5.5 MeV) in Air (density: 1.2048 mg/cm3; radiation length: 303.973 m ) Range cuts : gamma 1 mm e- 1 mm Energy cuts : gamma 1 keV e- 1 keV Max_energy _transferable : 3.01745 keV (314.049 um ) processes : ionIoni total compCrossSectionPerVolume : 21.8548 cm^-1 21.8548 cm^-1 cross section per volume : 84.8646 cm^-1 84.8646 cm^-1 cross section per mass : 70438.8 cm2/g 70438.8 cm2/g mean free path : 117.835 um 117.835 um (g/cm2) : 0.0141967 mg/cm2 0.0141967 mg/cm2 restricted dE/dx : 713.393 keV/cm 713.393 keV/cm (MeV/g/cm2) : 592.126 MeV*cm2/g 592.126 MeV*cm2/g unrestricted dE/dx : 853.293 keV/cm 853.293 keV/cm (MeV/g/cm2) : 708.245 MeV*cm2/g 708.245 MeV*cm2/g range from restrict dE/dx: 2.11395 cm ( 2.54689 mg/cm2) range from full dE/dx : 2.0605 cm ( 2.48248 mg/cm2) transport mean free path : 105.14 m ( 12.6672 g/cm2 ) ------------------------------------------------------------- Material: G4_AIR density: 1.205 mg/cm3 RadL: 303.921 m Nucl.Int.Length: 710.095 m Imean: 85.700 eV temperature: 293.15 K pressure: 1.00 atm ---> Element: C (C) Z = 6.0 N = 12 A = 12.011 g/mole ---> Isotope: C12 Z = 6 N = 12 A = 12.00 g/mole abundance: 98.930 % ---> Isotope: C13 Z = 6 N = 13 A = 13.00 g/mole abundance: 1.070 % ElmMassFraction: 0.01 % ElmAbundance 0.02 % ---> Element: N (N) Z = 7.0 N = 14 A = 14.007 g/mole ---> Isotope: N14 Z = 7 N = 14 A = 14.00 g/mole abundance: 99.632 % ---> Isotope: N15 Z = 7 N = 15 A = 15.00 g/mole abundance: 0.368 % ElmMassFraction: 75.53 % ElmAbundance 78.44 % ---> Element: O (O) Z = 8.0 N = 16 A = 15.999 g/mole ---> Isotope: O16 Z = 8 N = 16 A = 15.99 g/mole abundance: 99.757 % ---> Isotope: O17 Z = 8 N = 17 A = 17.00 g/mole abundance: 0.038 % ---> Isotope: O18 Z = 8 N = 18 A = 18.00 g/mole abundance: 0.205 % ElmMassFraction: 23.18 % ElmAbundance 21.07 % ---> Element: Ar (Ar) Z = 18.0 N = 40 A = 39.948 g/mole ---> Isotope: Ar36 Z = 18 N = 36 A = 35.97 g/mole abundance: 0.337 % ---> Isotope: Ar38 Z = 18 N = 38 A = 37.96 g/mole abundance: 0.063 % ---> Isotope: Ar40 Z = 18 N = 40 A = 39.96 g/mole abundance: 99.600 % ElmMassFraction: 1.28 % ElmAbundance 0.47 % ### Run 1 starts. alpha (5.5 MeV) in G4_AIR (density: 1.20479 mg/cm3; radiation length: 303.921 m ) Range cuts : gamma 1 mm e- 1 mm Energy cuts : gamma 1 keV e- 1 keV Max_energy _transferable : 3.01745 keV (314.031 um ) processes : ionIoni total compCrossSectionPerVolume : 21.8586 cm^-1 21.8586 cm^-1 cross section per volume : 84.8795 cm^-1 84.8795 cm^-1 cross section per mass : 70451.7 cm2/g 70451.7 cm2/g mean free path : 117.814 um 117.814 um (g/cm2) : 0.0141941 mg/cm2 0.0141941 mg/cm2 restricted dE/dx : 3.33306 MeV/cm 3.33306 MeV/cm (MeV/g/cm2) : 2.76651 GeV*cm2/g 2.76651 GeV*cm2/g unrestricted dE/dx : 3.47298 MeV/cm 3.47298 MeV/cm (MeV/g/cm2) : 2.88265 GeV*cm2/g 2.88265 GeV*cm2/g range from restrict dE/dx: 7.69198 mm (0.926722 mg/cm2) range from full dE/dx : 7.53443 mm (0.907741 mg/cm2) transport mean free path : 105.122 m ( 12.665 g/cm2 ) -------------------------------------------------------------