================================================================== Calculation using SRIM-2006 SRIM version ---> SRIM-2008.04 Calc. date ---> February 26, 2010 ================================================================== Disk File Name = Air_Th_232 Ion = Thorium [90] , Mass = 232.038 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 = Thorium [90] , Mass = 232.038 amu Ion dE/dx dE/dx Projected Longitudinal Lateral Energy Elec. Nuclear Range Straggling Straggling ----------- ---------- ---------- ---------- ---------- ---------- 2.50 MeV 9.241E+00 1.342E+01 915.61 um 86.68 um 82.03 um 2.75 MeV 9.647E+00 1.301E+01 1.00 mm 93.16 um 88.55 um 3.00 MeV 1.003E+01 1.263E+01 1.09 mm 99.42 um 94.99 um 3.25 MeV 1.039E+01 1.228E+01 1.18 mm 105.49 um 101.33 um 3.50 MeV 1.072E+01 1.194E+01 1.26 mm 111.37 um 107.59 um 3.75 MeV 1.103E+01 1.163E+01 1.35 mm 117.09 um 113.76 um 4.00 MeV 1.131E+01 1.134E+01 1.44 mm 122.67 um 119.86 um 4.50 MeV 1.181E+01 1.080E+01 1.61 mm 134.52 um 131.87 um 5.00 MeV 1.224E+01 1.031E+01 1.79 mm 145.76 um 143.63 um 5.50 MeV 1.261E+01 9.880E+00 1.96 mm 156.49 um 155.17 um 6.00 MeV 1.293E+01 9.487E+00 2.14 mm 166.80 um 166.52 um 6.50 MeV 1.320E+01 9.129E+00 2.31 mm 176.75 um 177.71 um 7.00 MeV 1.344E+01 8.801E+00 2.49 mm 186.38 um 188.74 um 8.00 MeV 1.386E+01 8.222E+00 2.85 mm 207.84 um 210.41 um 9.00 MeV 1.421E+01 7.726E+00 3.21 mm 227.92 um 231.60 um 10.00 MeV 1.454E+01 7.296E+00 3.57 mm 246.86 um 252.33 um 11.00 MeV 1.486E+01 6.918E+00 3.93 mm 264.84 um 272.63 um 12.00 MeV 1.518E+01 6.583E+00 4.30 mm 281.95 um 292.50 um 13.00 MeV 1.552E+01 6.283E+00 4.66 mm 298.26 um 311.93 um 14.00 MeV 1.588E+01 6.014E+00 5.03 mm 313.83 um 330.90 um 15.00 MeV 1.626E+01 5.770E+00 5.39 mm 328.68 um 349.39 um 16.00 MeV 1.667E+01 5.548E+00 5.75 mm 342.86 um 367.41 um 17.00 MeV 1.710E+01 5.345E+00 6.10 mm 356.37 um 384.91 um 18.00 MeV 1.756E+01 5.159E+00 6.45 mm 369.25 um 401.91 um 20.00 MeV 1.856E+01 4.827E+00 7.14 mm 399.08 um 434.32 um 22.50 MeV 1.997E+01 4.475E+00 7.98 mm 434.89 um 471.84 um 25.00 MeV 2.152E+01 4.178E+00 8.77 mm 465.62 um 506.07 um 27.50 MeV 2.321E+01 3.922E+00 9.52 mm 492.11 um 537.15 um 30.00 MeV 2.501E+01 3.699E+00 10.24 mm 515.01 um 565.28 um 32.50 MeV 2.689E+01 3.503E+00 10.91 mm 534.91 um 590.73 um 35.00 MeV 2.885E+01 3.330E+00 11.55 mm 552.27 um 613.74 um 37.50 MeV 3.084E+01 3.174E+00 12.15 mm 567.50 um 634.57 um 40.00 MeV 3.287E+01 3.035E+00 12.72 mm 580.94 um 653.48 um 45.00 MeV 3.693E+01 2.793E+00 13.78 mm 612.58 um 686.36 um 50.00 MeV 4.093E+01 2.591E+00 14.74 mm 637.69 um 713.93 um 55.00 MeV 4.478E+01 2.419E+00 15.62 mm 658.17 um 737.37 um 60.00 MeV 4.844E+01 2.271E+00 16.43 mm 675.27 um 757.57 um 65.00 MeV 5.190E+01 2.141E+00 17.19 mm 689.84 um 775.20 um 70.00 MeV 5.514E+01 2.028E+00 17.91 mm 702.46 um 790.76 um 80.00 MeV 6.100E+01 1.836E+00 19.24 mm 735.62 um 817.11 um 90.00 MeV 6.611E+01 1.680E+00 20.47 mm 762.26 um 838.79 um 100.00 MeV 7.058E+01 1.551E+00 21.61 mm 784.55 um 857.11 um 110.00 MeV 7.452E+01 1.443E+00 22.69 mm 803.74 um 872.92 um 120.00 MeV 7.801E+01 1.349E+00 23.72 mm 820.65 um 886.81 um 130.00 MeV 8.113E+01 1.269E+00 24.71 mm 835.80 um 899.18 um 140.00 MeV 8.393E+01 1.198E+00 25.67 mm 849.58 um 910.33 um 150.00 MeV 8.645E+01 1.135E+00 26.59 mm 862.23 um 920.48 um 160.00 MeV 8.873E+01 1.079E+00 27.49 mm 873.98 um 929.80 um 170.00 MeV 9.080E+01 1.029E+00 28.38 mm 884.96 um 938.41 um 180.00 MeV 9.268E+01 9.835E-01 29.24 mm 895.30 um 946.42 um 200.00 MeV 9.595E+01 9.048E-01 30.92 mm 929.70 um 960.95 um 225.00 MeV 9.930E+01 8.238E-01 32.95 mm 976.62 um 976.94 um 250.00 MeV 1.020E+02 7.571E-01 34.92 mm 1.02 mm 991.09 um 275.00 MeV 1.042E+02 7.012E-01 36.85 mm 1.06 mm 1.00 mm 300.00 MeV 1.060E+02 6.536E-01 38.74 mm 1.09 mm 1.02 mm 325.00 MeV 1.075E+02 6.125E-01 40.61 mm 1.13 mm 1.03 mm 350.00 MeV 1.087E+02 5.767E-01 42.45 mm 1.16 mm 1.04 mm 375.00 MeV 1.097E+02 5.451E-01 44.27 mm 1.19 mm 1.05 mm 400.00 MeV 1.106E+02 5.171E-01 46.08 mm 1.22 mm 1.05 mm 450.00 MeV 1.119E+02 4.694E-01 49.66 mm 1.32 mm 1.07 mm 500.00 MeV 1.138E+02 4.303E-01 53.20 mm 1.41 mm 1.09 mm 550.00 MeV 1.148E+02 3.976E-01 56.69 mm 1.50 mm 1.10 mm 600.00 MeV 1.156E+02 3.699E-01 60.15 mm 1.58 mm 1.11 mm 650.00 MeV 1.164E+02 3.460E-01 63.59 mm 1.65 mm 1.13 mm 700.00 MeV 1.171E+02 3.253E-01 67.01 mm 1.72 mm 1.14 mm 800.00 MeV 1.182E+02 2.908E-01 73.80 mm 1.98 mm 1.16 mm 900.00 MeV 1.190E+02 2.634E-01 80.53 mm 2.20 mm 1.18 mm 1.00 GeV 1.195E+02 2.410E-01 87.24 mm 2.39 mm 1.20 mm 1.10 GeV 1.197E+02 2.223E-01 93.92 mm 2.57 mm 1.22 mm 1.20 GeV 1.198E+02 2.064E-01 100.60 mm 2.74 mm 1.24 mm 1.30 GeV 1.197E+02 1.929E-01 107.28 mm 2.90 mm 1.26 mm 1.40 GeV 1.194E+02 1.810E-01 113.97 mm 3.05 mm 1.27 mm 1.50 GeV 1.190E+02 1.707E-01 120.68 mm 3.20 mm 1.29 mm 1.60 GeV 1.185E+02 1.615E-01 127.41 mm 3.34 mm 1.30 mm 1.70 GeV 1.179E+02 1.533E-01 134.18 mm 3.47 mm 1.32 mm 1.80 GeV 1.172E+02 1.460E-01 140.98 mm 3.61 mm 1.34 mm 2.00 GeV 1.157E+02 1.334E-01 154.72 mm 4.10 mm 1.37 mm 2.25 GeV 1.135E+02 1.205E-01 172.18 mm 4.79 mm 1.40 mm 2.50 GeV 1.111E+02 1.100E-01 190.00 mm 5.41 mm 1.44 mm 2.75 GeV 1.087E+02 1.013E-01 208.21 mm 5.99 mm 1.48 mm 3.00 GeV 1.062E+02 9.392E-02 226.83 mm 6.55 mm 1.52 mm 3.25 GeV 1.038E+02 8.760E-02 245.89 mm 7.08 mm 1.55 mm 3.50 GeV 1.015E+02 8.213E-02 265.39 mm 7.60 mm 1.59 mm 3.75 GeV 9.922E+01 7.734E-02 285.33 mm 8.11 mm 1.63 mm 4.00 GeV 9.709E+01 7.310E-02 305.72 mm 8.61 mm 1.67 mm 4.50 GeV 9.320E+01 6.595E-02 347.81 mm 10.47 mm 1.75 mm 5.00 GeV 8.981E+01 6.013E-02 391.57 mm 12.16 mm 1.84 mm 5.50 GeV 8.689E+01 5.531E-02 436.89 mm 13.75 mm 1.92 mm 6.00 GeV 8.442E+01 5.123E-02 483.63 mm 15.26 mm 2.01 mm 6.50 GeV 8.233E+01 4.775E-02 531.66 mm 16.70 mm 2.10 mm 7.00 GeV 8.050E+01 4.473E-02 580.83 mm 18.09 mm 2.19 mm 8.00 GeV 7.565E+01 3.975E-02 683.46 mm 23.20 mm 2.38 mm 9.00 GeV 7.143E+01 3.582E-02 792.42 mm 27.85 mm 2.58 mm 10.00 GeV 6.772E+01 3.263E-02 907.57 mm 32.27 mm 2.79 mm 11.00 GeV 6.445E+01 2.998E-02 1.03 m 36.54 mm 3.01 mm 12.00 GeV 6.152E+01 2.775E-02 1.16 m 40.74 mm 3.24 mm 13.00 GeV 5.891E+01 2.584E-02 1.29 m 44.87 mm 3.48 mm 14.00 GeV 5.654E+01 2.419E-02 1.43 m 48.98 mm 3.73 mm 15.00 GeV 5.440E+01 2.275E-02 1.57 m 53.07 mm 3.99 mm 16.00 GeV 5.245E+01 2.148E-02 1.72 m 57.15 mm 4.26 mm 17.00 GeV 5.067E+01 2.034E-02 1.88 m 61.23 mm 4.53 mm 18.00 GeV 4.903E+01 1.933E-02 2.04 m 65.32 mm 4.81 mm 20.00 GeV 4.613E+01 1.759E-02 2.38 m 80.85 mm 5.40 mm 22.50 GeV 4.306E+01 1.583E-02 2.82 m 102.85 mm 6.18 mm 25.00 GeV 4.049E+01 1.440E-02 3.30 m 123.21 mm 7.00 mm 27.50 GeV 3.828E+01 1.322E-02 3.81 m 142.69 mm 7.87 mm 30.00 GeV 3.638E+01 1.223E-02 4.35 m 161.62 mm 8.77 mm 32.50 GeV 3.473E+01 1.138E-02 4.91 m 180.20 mm 9.71 mm 35.00 GeV 3.327E+01 1.064E-02 5.50 m 198.55 mm 10.68 mm 37.50 GeV 3.197E+01 9.999E-03 6.12 m 216.71 mm 11.68 mm 40.00 GeV 3.082E+01 9.434E-03 6.75 m 234.75 mm 12.71 mm 45.00 GeV 2.885E+01 8.482E-03 8.10 m 302.04 mm 14.86 mm 50.00 GeV 2.722E+01 7.711E-03 9.53 m 363.47 mm 17.11 mm 55.00 GeV 2.587E+01 7.074E-03 11.04 m 421.54 mm 19.45 mm 60.00 GeV 2.472E+01 6.538E-03 12.62 m 477.39 mm 21.87 mm 65.00 GeV 2.373E+01 6.080E-03 14.27 m 531.63 mm 24.36 mm 70.00 GeV 2.287E+01 5.685E-03 15.99 m 584.61 mm 26.91 mm 80.00 GeV 2.147E+01 5.035E-03 19.61 m 776.76 mm 32.18 mm 90.00 GeV 2.036E+01 4.524E-03 23.44 m 947.21 mm 37.64 mm 100.00 GeV 1.947E+01 4.110E-03 27.47 m 1.11 m 43.24 mm 110.00 GeV 1.874E+01 3.768E-03 31.66 m 1.25 m 48.95 mm 120.00 GeV 1.814E+01 3.481E-03 36.00 m 1.40 m 54.75 mm 130.00 GeV 1.763E+01 3.236E-03 40.48 m 1.53 m 60.60 mm 140.00 GeV 1.720E+01 3.024E-03 45.08 m 1.67 m 66.50 mm 150.00 GeV 1.683E+01 2.839E-03 49.79 m 1.79 m 72.43 mm 160.00 GeV 1.652E+01 2.677E-03 54.60 m 1.92 m 78.37 mm 170.00 GeV 1.624E+01 2.532E-03 59.49 m 2.04 m 84.31 mm 180.00 GeV 1.600E+01 2.403E-03 64.45 m 2.16 m 90.25 mm 200.00 GeV 1.561E+01 2.182E-03 74.59 m 2.59 m 102.08 mm 225.00 GeV 1.523E+01 1.959E-03 87.58 m 3.18 m 116.72 mm 250.00 GeV 1.496E+01 1.779E-03 100.85 m 3.69 m 131.14 mm 275.00 GeV 1.475E+01 1.630E-03 114.33 m 4.15 m 145.30 mm 300.00 GeV 1.459E+01 1.505E-03 127.98 m 4.58 m 159.17 mm 325.00 GeV 1.448E+01 1.398E-03 141.76 m 4.98 m 172.74 mm 350.00 GeV 1.439E+01 1.306E-03 155.63 m 5.35 m 186.01 mm 375.00 GeV 1.432E+01 1.225E-03 169.58 m 5.70 m 198.98 mm 400.00 GeV 1.428E+01 1.155E-03 183.59 m 6.04 m 211.66 mm 450.00 GeV 1.422E+01 1.036E-03 211.69 m 7.23 m 236.15 mm 464.00 GeV 1.422E+01 1.007E-03 219.58 m 7.31 m 242.80 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) 2.2752E-02 L.S.S. reduced units ================================================================== (C) 1984,1989,1992,1998,2006 by J.P. Biersack and J.F. Ziegler