================================================================== Calculation using SRIM-2006 SRIM version ---> SRIM-2008.04 Calc. date ---> February 26, 2010 ================================================================== Disk File Name = Air_U_238 Ion = Uranium [92] , Mass = 238.051 amu Density = 1.2484E-03 g/cm3 = 5.0792E+19 atoms/cm3 Target is a GAS ======= Target Composition ======== Atom Atom Atomic Mass Name Numb Percent Percent ---- ---- ------- ------- C 6 000.01 000.01 O 8 023.18 025.05 N 7 075.53 071.47 Ar 18 001.28 003.46 ==================================== Bragg Correction = 0.00% Stopping Units = MeV/(mg/cm2) See bottom of Table for other Stopping units Ion = Uranium [92] , Mass = 238.051 amu Ion dE/dx dE/dx Projected Longitudinal Lateral Energy Elec. Nuclear Range Straggling Straggling ----------- ---------- ---------- ---------- ---------- ---------- 2.50 MeV 9.202E+00 1.390E+01 890.97 um 83.63 um 78.95 um 2.75 MeV 9.511E+00 1.349E+01 976.21 um 90.01 um 85.31 um 3.00 MeV 9.819E+00 1.311E+01 1.06 mm 96.21 um 91.61 um 3.25 MeV 1.013E+01 1.275E+01 1.15 mm 102.24 um 97.84 um 3.50 MeV 1.043E+01 1.241E+01 1.23 mm 108.11 um 104.02 um 3.75 MeV 1.073E+01 1.210E+01 1.32 mm 113.84 um 110.12 um 4.00 MeV 1.103E+01 1.180E+01 1.41 mm 119.42 um 116.16 um 4.50 MeV 1.160E+01 1.125E+01 1.58 mm 131.29 um 128.06 um 5.00 MeV 1.213E+01 1.076E+01 1.75 mm 142.49 um 139.69 um 5.50 MeV 1.261E+01 1.031E+01 1.92 mm 153.14 um 151.08 um 6.00 MeV 1.306E+01 9.908E+00 2.10 mm 163.29 um 162.23 um 6.50 MeV 1.347E+01 9.540E+00 2.27 mm 173.02 um 173.15 um 7.00 MeV 1.384E+01 9.203E+00 2.44 mm 182.37 um 183.87 um 8.00 MeV 1.448E+01 8.607E+00 2.78 mm 202.94 um 204.74 um 9.00 MeV 1.502E+01 8.095E+00 3.13 mm 221.95 um 224.93 um 10.00 MeV 1.549E+01 7.649E+00 3.47 mm 239.72 um 244.51 um 11.00 MeV 1.589E+01 7.257E+00 3.81 mm 256.47 um 263.55 um 12.00 MeV 1.627E+01 6.910E+00 4.15 mm 272.36 um 282.09 um 13.00 MeV 1.662E+01 6.599E+00 4.50 mm 287.49 um 300.17 um 14.00 MeV 1.695E+01 6.319E+00 4.84 mm 301.94 um 317.80 um 15.00 MeV 1.728E+01 6.065E+00 5.18 mm 315.78 um 335.02 um 16.00 MeV 1.761E+01 5.834E+00 5.52 mm 329.05 um 351.82 um 17.00 MeV 1.796E+01 5.623E+00 5.86 mm 341.78 um 368.21 um 18.00 MeV 1.831E+01 5.428E+00 6.19 mm 354.00 um 384.20 um 20.00 MeV 1.906E+01 5.082E+00 6.86 mm 382.72 um 414.97 um 22.50 MeV 2.011E+01 4.715E+00 7.67 mm 417.99 um 451.15 um 25.00 MeV 2.129E+01 4.403E+00 8.46 mm 449.00 um 484.79 um 27.50 MeV 2.262E+01 4.135E+00 9.22 mm 476.34 um 515.92 um 30.00 MeV 2.408E+01 3.902E+00 9.94 mm 500.44 um 544.58 um 32.50 MeV 2.566E+01 3.697E+00 10.64 mm 521.71 um 570.90 um 35.00 MeV 2.734E+01 3.515E+00 11.30 mm 540.51 um 595.00 um 37.50 MeV 2.911E+01 3.352E+00 11.93 mm 557.16 um 617.06 um 40.00 MeV 3.095E+01 3.205E+00 12.53 mm 571.94 um 637.23 um 45.00 MeV 3.476E+01 2.951E+00 13.64 mm 607.02 um 672.59 um 50.00 MeV 3.865E+01 2.739E+00 14.65 mm 634.81 um 702.42 um 55.00 MeV 4.252E+01 2.558E+00 15.57 mm 657.33 um 727.82 um 60.00 MeV 4.630E+01 2.402E+00 16.42 mm 675.97 um 749.67 um 65.00 MeV 4.993E+01 2.266E+00 17.22 mm 691.71 um 768.68 um 70.00 MeV 5.339E+01 2.146E+00 17.96 mm 705.21 um 785.39 um 80.00 MeV 5.977E+01 1.944E+00 19.32 mm 740.02 um 813.50 um 90.00 MeV 6.541E+01 1.780E+00 20.56 mm 767.47 um 836.42 um 100.00 MeV 7.040E+01 1.644E+00 21.71 mm 790.08 um 855.61 um 110.00 MeV 7.481E+01 1.529E+00 22.79 mm 809.31 um 872.06 um 120.00 MeV 7.872E+01 1.430E+00 23.81 mm 826.08 um 886.42 um 130.00 MeV 8.221E+01 1.345E+00 24.79 mm 840.98 um 899.13 um 140.00 MeV 8.534E+01 1.270E+00 25.73 mm 854.43 um 910.53 um 150.00 MeV 8.816E+01 1.204E+00 26.64 mm 866.72 um 920.86 um 160.00 MeV 9.070E+01 1.144E+00 27.52 mm 878.07 um 930.30 um 170.00 MeV 9.301E+01 1.091E+00 28.38 mm 888.64 um 938.99 um 180.00 MeV 9.510E+01 1.043E+00 29.22 mm 898.55 um 947.06 um 200.00 MeV 9.876E+01 9.601E-01 30.86 mm 931.23 um 961.63 um 225.00 MeV 1.025E+02 8.744E-01 32.83 mm 975.56 um 977.55 um 250.00 MeV 1.056E+02 8.038E-01 34.73 mm 1.02 mm 991.57 um 275.00 MeV 1.082E+02 7.446E-01 36.59 mm 1.05 mm 1.00 mm 300.00 MeV 1.103E+02 6.941E-01 38.41 mm 1.08 mm 1.02 mm 325.00 MeV 1.121E+02 6.506E-01 40.20 mm 1.12 mm 1.03 mm 350.00 MeV 1.137E+02 6.126E-01 41.97 mm 1.14 mm 1.04 mm 375.00 MeV 1.151E+02 5.791E-01 43.71 mm 1.17 mm 1.04 mm 400.00 MeV 1.162E+02 5.494E-01 45.43 mm 1.20 mm 1.05 mm 450.00 MeV 1.182E+02 4.988E-01 48.83 mm 1.29 mm 1.07 mm 500.00 MeV 1.206E+02 4.573E-01 52.17 mm 1.38 mm 1.08 mm 550.00 MeV 1.225E+02 4.227E-01 55.45 mm 1.46 mm 1.10 mm 600.00 MeV 1.238E+02 3.933E-01 58.69 mm 1.53 mm 1.11 mm 650.00 MeV 1.252E+02 3.679E-01 61.90 mm 1.60 mm 1.12 mm 700.00 MeV 1.266E+02 3.459E-01 65.07 mm 1.66 mm 1.13 mm 800.00 MeV 1.288E+02 3.093E-01 71.32 mm 1.88 mm 1.15 mm 900.00 MeV 1.306E+02 2.802E-01 77.49 mm 2.08 mm 1.17 mm 1.00 GeV 1.320E+02 2.563E-01 83.57 mm 2.25 mm 1.19 mm 1.10 GeV 1.330E+02 2.365E-01 89.61 mm 2.41 mm 1.20 mm 1.20 GeV 1.338E+02 2.197E-01 95.60 mm 2.55 mm 1.22 mm 1.30 GeV 1.342E+02 2.052E-01 101.57 mm 2.69 mm 1.23 mm 1.40 GeV 1.344E+02 1.927E-01 107.52 mm 2.82 mm 1.25 mm 1.50 GeV 1.344E+02 1.817E-01 113.47 mm 2.94 mm 1.26 mm 1.60 GeV 1.342E+02 1.719E-01 119.43 mm 3.06 mm 1.28 mm 1.70 GeV 1.338E+02 1.632E-01 125.40 mm 3.18 mm 1.29 mm 1.80 GeV 1.333E+02 1.554E-01 131.39 mm 3.29 mm 1.30 mm 2.00 GeV 1.319E+02 1.420E-01 143.46 mm 3.71 mm 1.33 mm 2.25 GeV 1.296E+02 1.283E-01 158.76 mm 4.30 mm 1.36 mm 2.50 GeV 1.269E+02 1.171E-01 174.37 mm 4.83 mm 1.39 mm 2.75 GeV 1.240E+02 1.079E-01 190.32 mm 5.33 mm 1.42 mm 3.00 GeV 1.210E+02 1.000E-01 206.66 mm 5.81 mm 1.45 mm 3.25 GeV 1.179E+02 9.331E-02 223.42 mm 6.28 mm 1.48 mm 3.50 GeV 1.150E+02 8.749E-02 240.60 mm 6.73 mm 1.51 mm 3.75 GeV 1.121E+02 8.238E-02 258.23 mm 7.18 mm 1.54 mm 4.00 GeV 1.094E+02 7.788E-02 276.30 mm 7.62 mm 1.57 mm 4.50 GeV 1.044E+02 7.026E-02 313.76 mm 9.29 mm 1.63 mm 5.00 GeV 1.001E+02 6.407E-02 352.92 mm 10.81 mm 1.70 mm 5.50 GeV 9.653E+01 5.893E-02 393.64 mm 12.25 mm 1.77 mm 6.00 GeV 9.361E+01 5.460E-02 435.76 mm 13.63 mm 1.84 mm 6.50 GeV 9.131E+01 5.089E-02 479.06 mm 14.94 mm 1.92 mm 7.00 GeV 8.958E+01 4.767E-02 523.33 mm 16.20 mm 2.00 mm 8.00 GeV 8.439E+01 4.237E-02 615.45 mm 20.79 mm 2.15 mm 9.00 GeV 7.950E+01 3.818E-02 713.24 mm 24.97 mm 2.32 mm 10.00 GeV 7.523E+01 3.478E-02 816.81 mm 28.96 mm 2.50 mm 11.00 GeV 7.147E+01 3.196E-02 926.04 mm 32.82 mm 2.69 mm 12.00 GeV 6.813E+01 2.959E-02 1.04 m 36.62 mm 2.88 mm 13.00 GeV 6.514E+01 2.755E-02 1.16 m 40.38 mm 3.09 mm 14.00 GeV 6.246E+01 2.579E-02 1.29 m 44.11 mm 3.30 mm 15.00 GeV 6.003E+01 2.426E-02 1.42 m 47.84 mm 3.53 mm 16.00 GeV 5.782E+01 2.290E-02 1.55 m 51.56 mm 3.76 mm 17.00 GeV 5.581E+01 2.169E-02 1.69 m 55.28 mm 4.00 mm 18.00 GeV 5.396E+01 2.061E-02 1.84 m 59.01 mm 4.24 mm 20.00 GeV 5.069E+01 1.876E-02 2.15 m 73.21 mm 4.76 mm 22.50 GeV 4.725E+01 1.688E-02 2.56 m 93.34 mm 5.44 mm 25.00 GeV 4.436E+01 1.536E-02 2.99 m 111.98 mm 6.17 mm 27.50 GeV 4.190E+01 1.410E-02 3.46 m 129.84 mm 6.93 mm 30.00 GeV 3.978E+01 1.304E-02 3.95 m 147.21 mm 7.73 mm 32.50 GeV 3.794E+01 1.213E-02 4.46 m 164.29 mm 8.57 mm 35.00 GeV 3.631E+01 1.135E-02 5.00 m 181.15 mm 9.43 mm 37.50 GeV 3.487E+01 1.067E-02 5.57 m 197.87 mm 10.33 mm 40.00 GeV 3.359E+01 1.006E-02 6.15 m 214.48 mm 11.25 mm 45.00 GeV 3.140E+01 9.049E-03 7.38 m 276.48 mm 13.17 mm 50.00 GeV 2.961E+01 8.228E-03 8.70 m 333.13 mm 15.19 mm 55.00 GeV 2.810E+01 7.548E-03 10.09 m 386.73 mm 17.29 mm 60.00 GeV 2.683E+01 6.976E-03 11.55 m 438.34 mm 19.47 mm 65.00 GeV 2.574E+01 6.488E-03 13.07 m 488.50 mm 21.71 mm 70.00 GeV 2.479E+01 6.066E-03 14.66 m 537.53 mm 24.02 mm 80.00 GeV 2.323E+01 5.374E-03 17.99 m 715.53 mm 28.79 mm 90.00 GeV 2.200E+01 4.828E-03 21.54 m 873.61 mm 33.73 mm 100.00 GeV 2.102E+01 4.387E-03 25.26 m 1.02 m 38.81 mm 110.00 GeV 2.021E+01 4.022E-03 29.15 m 1.16 m 44.00 mm 120.00 GeV 1.954E+01 3.716E-03 33.18 m 1.29 m 49.28 mm 130.00 GeV 1.898E+01 3.454E-03 37.34 m 1.42 m 54.61 mm 140.00 GeV 1.851E+01 3.228E-03 41.61 m 1.54 m 60.00 mm 150.00 GeV 1.810E+01 3.031E-03 45.99 m 1.66 m 65.41 mm 160.00 GeV 1.775E+01 2.857E-03 50.46 m 1.78 m 70.85 mm 170.00 GeV 1.744E+01 2.703E-03 55.01 m 1.89 m 76.29 mm 180.00 GeV 1.717E+01 2.566E-03 59.64 m 2.00 m 81.73 mm 200.00 GeV 1.673E+01 2.330E-03 69.09 m 2.41 m 92.58 mm 225.00 GeV 1.631E+01 2.092E-03 81.21 m 2.95 m 106.04 mm 250.00 GeV 1.600E+01 1.899E-03 93.61 m 3.44 m 119.31 mm 275.00 GeV 1.577E+01 1.740E-03 106.21 m 3.87 m 132.36 mm 300.00 GeV 1.559E+01 1.606E-03 118.99 m 4.27 m 145.16 mm 325.00 GeV 1.545E+01 1.493E-03 131.89 m 4.64 m 157.70 mm 350.00 GeV 1.535E+01 1.394E-03 144.89 m 5.00 m 169.98 mm 375.00 GeV 1.527E+01 1.309E-03 157.97 m 5.33 m 181.98 mm 400.00 GeV 1.522E+01 1.233E-03 171.10 m 5.64 m 193.72 mm 450.00 GeV 1.515E+01 1.106E-03 197.48 m 6.76 m 216.43 mm 476.00 GeV 1.514E+01 1.051E-03 211.23 m 7.04 m 227.84 mm ----------------------------------------------------------- Multiply Stopping by for Stopping Units ------------------- ------------------ 1.2484E-02 eV/Angstrom 1.2484E-01 keV/micron 1.2484E-01 MeV/mm 1.0000E+00 keV/(ug/cm2) 1.0000E+00 MeV/(mg/cm2) 1.0000E+03 keV/(mg/cm2) 2.4578E+01 eV/(1E15 atoms/cm2) 2.2361E-02 L.S.S. reduced units ================================================================== (C) 1984,1989,1992,1998,2006 by J.P. Biersack and J.F. Ziegler