************************************************************** Geant4 version Name: geant4-11-04-cand-00 (08-November-2025) ************************************************************** ------------------------------------------------------------- ---> The Absorber is 1 layers of: waterO18: 2 cm Material: waterO18 density: 1.030 g/cm3 RadL: 38.920 cm Nucl.Int.Length: 76.558 cm Imean: 68.998 eV temperature: 293.15 K pressure: 1.00 atm ---> Element: Hydrogen (H) Z = 1.0 N = 1 A = 1.008 g/mole ---> Isotope: H Z = 1 N = 1 A = 1.01 g/mole abundance: 100.000 % ElmMassFraction: 10.07 % ElmAbundance 66.67 % ---> Element: Oxygen18 (O18) Z = 8.0 N = 18 A = 17.999 g/mole ---> Isotope: O18 Z = 8 N = 18 A = 18.00 g/mole abundance: 100.000 % ElmMassFraction: 89.93 % ElmAbundance 33.33 % ----------------------------------------------------------------------- Hadronic Processes for neutron Process: hadElastic Model: hElasticCHIPS: 0 eV ---> 100 TeV Cr_sctns: G4NeutronElasticXS: 0 eV ---> 100 TeV Process: neutronInelastic Model: QGSP: 12 GeV ---> 100 TeV Model: FTFP: 3 GeV ---> 25 GeV Model: BertiniCascade: 1 GeV ---> 6 GeV Model: Binary Cascade: 0 eV ---> 1.5 GeV Cr_sctns: G4NeutronInelasticXS: 0 eV ---> 100 TeV Process: nCaptureXS Model: nRadCapture: 0 eV ---> 100 TeV Cr_sctns: G4NeutronCaptureXS: 0 eV ---> 100 TeV ----------------------------------------------------------------------- Hadronic Processes for proton Process: hadElastic Model: hElasticCHIPS: 0 eV ---> 100 TeV Cr_sctns: BarashenkovGlauberGribov: 0 eV ---> 100 TeV Process: protonInelastic Model: QGSP: 12 GeV ---> 100 TeV Model: FTFP: 3 GeV ---> 25 GeV Model: BertiniCascade: 1 GeV ---> 6 GeV Model: Binary Cascade: 0 eV ---> 1.5 GeV Cr_sctns: protonParticleXS: 0 eV ---> 100 TeV ----------------------------------------------------------------------- ======================== run summary ===================== The run is 1000000 proton of 18 MeV through 1 absorbers: 1 2 cm of waterO18 (density: 1.03 g/cm3 ) Process calls frequency : NoProcess= 20146 RadioactiveDecay= 1798 Rayl= 5 Transportation=1031352 annihil= 833 compt= 392 conv= 10 eBrem= 18 eIoni= 5016 hIoni=30474967 hadElastic= 19427 ionElastic= 1 ionInelastic= 2 ionIoni= 74243 msc= 457 neutronInelastic= 16 phot= 58 protonInelastic= 8565 Edep in absorber 1 = 17.9 MeV (318 keV-->22 MeV) Energy leakage = 48.4 keV (72 eV -->22.9 MeV) Energy total = 18 MeV (5.81 MeV-->26.1 MeV) List of created particles in absorber 1: B11: 545 Emean = 2.07 MeV ( 3.44 keV --> 6.52 MeV) stable C12: 18 Emean = 1.07 MeV ( 110 keV --> 4.12 MeV) stable C14: 588 Emean = 1.75 MeV ( 6.05 keV --> 6.14 MeV) mean life = 8.23e+03 y F17: 1 Emean = 1.85 MeV ( 1.85 MeV --> 1.85 MeV) mean life = 1.55 min F18: 896 Emean = 700 keV ( 26.2 eV --> 2.78 MeV) mean life = 2.64 h F18[1121.360]: 118 Emean = 847 keV ( 43.1 keV --> 2.55 MeV) mean life = 234 ns F18[937.200]: 118 Emean = 1.01 eV ( 1.01 eV --> 1.01 eV ) mean life = 0 ps F19: 2 Emean = 504 keV ( 1.1 eV --> 1.01 MeV) stable F19[197.143]: 1 Emean = 455 keV ( 455 keV --> 455 keV) mean life = 129 ns He3: 75 Emean = 1.06 eV ( 16 meV --> 3.17 eV ) stable N14: 1921 Emean = 1.1 MeV ( 48.7 meV --> 5.25 MeV) stable N15: 4159 Emean = 1.71 MeV ( 146 eV --> 6.73 MeV) stable O15: 1 Emean = 279 keV ( 279 keV --> 279 keV) mean life = 2.94 min O16: 223 Emean = 1.15 MeV ( 33.4 keV --> 3.97 MeV) stable O17: 394 Emean = 1.1 MeV ( 79.2 eV --> 3.72 MeV) stable O18: 12887 Emean = 632 keV ( 60 meV --> 3.52 MeV) stable alpha: 7187 Emean = 4.4 MeV ( 459 keV --> 14.9 MeV) stable anti_nu_e: 663 Emean = 95.3 keV ( 1.93 keV --> 155 keV) stable deuteron: 358 Emean = 5.74 MeV ( 717 keV --> 11.4 MeV) stable e+: 860 Emean = 288 keV ( 5.05 keV --> 3.96 MeV) stable e-: 1130 Emean = 420 keV ( 68.5 eV --> 9.43 MeV) stable gamma: 10994 Emean = 3.39 MeV ( 110 eV --> 22.7 MeV) stable neutron: 2614 Emean = 2.9 MeV ( 13.8 keV --> 14 MeV) mean life = 14.7 min nu_e: 898 Emean = 443 keV ( 35.5 keV --> 1.66 MeV) stable proton: 8181 Emean = 4.54 MeV ( 36.9 eV --> 17.7 MeV) stable triton: 75 Emean = 3.31 MeV ( 602 keV --> 9.61 MeV) mean life = 17.8 y List of particles emerging from absorbers : B11: 1 Emean = 1.27 MeV ( 1.27 MeV --> 1.27 MeV) alpha: 12 Emean = 1.55 MeV ( 365 keV --> 3.76 MeV) anti_nu_e: 663 Emean = 95.3 keV ( 1.93 keV --> 155 keV) deuteron: 14 Emean = 3.67 MeV ( 215 keV --> 7.68 MeV) e+: 27 Emean = 766 keV ( 25.8 keV --> 3.86 MeV) e-: 128 Emean = 2.21 MeV ( 40.1 keV --> 8.36 MeV) gamma: 10926 Emean = 3.37 MeV ( 6.35 keV --> 22.7 MeV) neutron: 2598 Emean = 2.73 MeV ( 13.8 eV --> 14 MeV) nu_e: 898 Emean = 443 keV ( 35.5 keV --> 1.66 MeV) proton: 403 Emean = 9.13 MeV ( 456 keV --> 15.8 MeV) Nb of events with primary absorbed = 1e+02 %, transmit = 0 %, reflected = 0.038 %