ESTAR, 8 September 1992.

                        Electrons in  MS20 TISSUE SUBSTITUTE                                                            
 
                              Density, g/cm3     I, eV
                                1.0000E+00        75.1
 
 
 
      ENERGY          STOPPING POWER             CSDA     RADIATION   DENSITY
              COLLISION  RADIATIVE    TOTAL      RANGE      YIELD      EFFECT
                                                                       DELTA
       MeV    MeV cm2/g  MeV cm2/g  MeV cm2/g    g/cm2
      0.0100  2.190E+01  3.599E-03  2.190E+01  2.591E-04  8.964E-05  0.000E+00
      0.0125  1.841E+01  3.627E-03  1.842E+01  3.842E-04  1.079E-04  0.000E+00
      0.0150  1.598E+01  3.646E-03  1.598E+01  5.303E-04  1.253E-04  0.000E+00
      0.0175  1.418E+01  3.660E-03  1.418E+01  6.967E-04  1.422E-04  0.000E+00
      0.0200  1.279E+01  3.670E-03  1.279E+01  8.826E-04  1.585E-04  0.000E+00
      0.0250  1.077E+01  3.686E-03  1.077E+01  1.311E-03  1.897E-04  0.000E+00
      0.0300  9.369E+00  3.701E-03  9.372E+00  1.810E-03  2.196E-04  0.000E+00
      0.0350  8.339E+00  3.714E-03  8.343E+00  2.376E-03  2.482E-04  0.000E+00
      0.0400  7.548E+00  3.727E-03  7.552E+00  3.007E-03  2.759E-04  0.000E+00
      0.0450  6.920E+00  3.741E-03  6.924E+00  3.700E-03  3.027E-04  0.000E+00
      0.0500  6.409E+00  3.756E-03  6.413E+00  4.451E-03  3.287E-04  0.000E+00
      0.0550  5.984E+00  3.772E-03  5.988E+00  5.258E-03  3.541E-04  0.000E+00
      0.0600  5.626E+00  3.788E-03  5.630E+00  6.120E-03  3.789E-04  0.000E+00
      0.0700  5.054E+00  3.823E-03  5.058E+00  7.998E-03  4.269E-04  0.000E+00
      0.0800  4.617E+00  3.860E-03  4.621E+00  1.007E-02  4.730E-04  0.000E+00
      0.0900  4.273E+00  3.901E-03  4.277E+00  1.232E-02  5.175E-04  0.000E+00
      0.1000  3.994E+00  3.944E-03  3.998E+00  1.474E-02  5.607E-04  0.000E+00
      0.1250  3.486E+00  4.063E-03  3.490E+00  2.146E-02  6.639E-04  0.000E+00
      0.1500  3.142E+00  4.193E-03  3.147E+00  2.903E-02  7.614E-04  0.000E+00
      0.1750  2.896E+00  4.333E-03  2.900E+00  3.732E-02  8.546E-04  0.000E+00
      0.2000  2.711E+00  4.482E-03  2.715E+00  4.624E-02  9.444E-04  0.000E+00
      0.2500  2.454E+00  4.802E-03  2.459E+00  6.566E-02  1.116E-03  0.000E+00
      0.3000  2.286E+00  5.152E-03  2.291E+00  8.677E-02  1.280E-03  0.000E+00
      0.3500  2.169E+00  5.527E-03  2.175E+00  1.092E-01  1.440E-03  0.000E+00
      0.4000  2.085E+00  5.927E-03  2.091E+00  1.327E-01  1.596E-03  0.000E+00
      0.4500  2.022E+00  6.348E-03  2.028E+00  1.570E-01  1.750E-03  1.419E-03
      0.5000  1.972E+00  6.789E-03  1.979E+00  1.819E-01  1.903E-03  2.161E-02
      0.5500  1.933E+00  7.248E-03  1.940E+00  2.075E-01  2.055E-03  4.462E-02
      0.6000  1.901E+00  7.722E-03  1.909E+00  2.335E-01  2.208E-03  6.970E-02
      0.7000  1.856E+00  8.714E-03  1.864E+00  2.865E-01  2.515E-03  1.242E-01
      0.8000  1.825E+00  9.756E-03  1.835E+00  3.406E-01  2.825E-03  1.822E-01
      0.9000  1.804E+00  1.085E-02  1.815E+00  3.954E-01  3.139E-03  2.419E-01
      1.0000  1.789E+00  1.198E-02  1.801E+00  4.508E-01  3.456E-03  3.023E-01
      1.2500  1.770E+00  1.498E-02  1.785E+00  5.903E-01  4.268E-03  4.513E-01
      1.5000  1.764E+00  1.819E-02  1.782E+00  7.306E-01  5.106E-03  5.939E-01
      1.7500  1.764E+00  2.157E-02  1.785E+00  8.708E-01  5.968E-03  7.283E-01
      2.0000  1.767E+00  2.509E-02  1.792E+00  1.011E+00  6.851E-03  8.544E-01
      2.5000  1.779E+00  3.250E-02  1.811E+00  1.288E+00  8.673E-03  1.084E+00
      3.0000  1.792E+00  4.030E-02  1.832E+00  1.563E+00  1.055E-02  1.286E+00
      3.5000  1.805E+00  4.842E-02  1.854E+00  1.834E+00  1.248E-02  1.468E+00
      4.0000  1.818E+00  5.681E-02  1.875E+00  2.102E+00  1.445E-02  1.632E+00
      4.5000  1.830E+00  6.544E-02  1.895E+00  2.367E+00  1.645E-02  1.782E+00
      5.0000  1.841E+00  7.427E-02  1.915E+00  2.630E+00  1.847E-02  1.919E+00
      5.5000  1.851E+00  8.328E-02  1.934E+00  2.890E+00  2.051E-02  2.047E+00
      6.0000  1.860E+00  9.246E-02  1.953E+00  3.147E+00  2.257E-02  2.165E+00
      7.0000  1.877E+00  1.113E-01  1.989E+00  3.654E+00  2.672E-02  2.380E+00
      8.0000  1.892E+00  1.305E-01  2.023E+00  4.153E+00  3.091E-02  2.572E+00
      9.0000  1.906E+00  1.503E-01  2.056E+00  4.643E+00  3.512E-02  2.746E+00
     10.0000  1.918E+00  1.703E-01  2.088E+00  5.126E+00  3.934E-02  2.904E+00
     12.5000  1.942E+00  2.218E-01  2.164E+00  6.302E+00  4.989E-02  3.250E+00
     15.0000  1.962E+00  2.747E-01  2.237E+00  7.438E+00  6.036E-02  3.544E+00
     17.5000  1.978E+00  3.288E-01  2.307E+00  8.538E+00  7.069E-02  3.800E+00
     20.0000  1.992E+00  3.837E-01  2.376E+00  9.606E+00  8.086E-02  4.027E+00
     25.0000  2.015E+00  4.955E-01  2.510E+00  1.165E+01  1.006E-01  4.418E+00
     30.0000  2.033E+00  6.093E-01  2.642E+00  1.359E+01  1.196E-01  4.746E+00
     35.0000  2.047E+00  7.246E-01  2.772E+00  1.544E+01  1.377E-01  5.029E+00
     40.0000  2.060E+00  8.411E-01  2.901E+00  1.720E+01  1.549E-01  5.278E+00
     45.0000  2.070E+00  9.585E-01  3.029E+00  1.889E+01  1.714E-01  5.500E+00
     50.0000  2.080E+00  1.077E+00  3.157E+00  2.051E+01  1.872E-01  5.700E+00
     55.0000  2.088E+00  1.196E+00  3.284E+00  2.206E+01  2.022E-01  5.882E+00
     60.0000  2.096E+00  1.315E+00  3.411E+00  2.355E+01  2.166E-01  6.049E+00
     70.0000  2.110E+00  1.556E+00  3.666E+00  2.638E+01  2.436E-01  6.347E+00
     80.0000  2.121E+00  1.799E+00  3.920E+00  2.902E+01  2.684E-01  6.607E+00
     90.0000  2.131E+00  2.042E+00  4.174E+00  3.149E+01  2.913E-01  6.837E+00
    100.0000  2.140E+00  2.287E+00  4.428E+00  3.382E+01  3.125E-01  7.043E+00
    125.0000  2.159E+00  2.904E+00  5.063E+00  3.909E+01  3.592E-01  7.483E+00
    150.0000  2.175E+00  3.525E+00  5.699E+00  4.374E+01  3.988E-01  7.843E+00
    175.0000  2.188E+00  4.149E+00  6.336E+00  4.790E+01  4.329E-01  8.149E+00
    200.0000  2.199E+00  4.775E+00  6.974E+00  5.166E+01  4.625E-01  8.414E+00
    250.0000  2.218E+00  6.034E+00  8.252E+00  5.825E+01  5.119E-01  8.858E+00
    300.0000  2.233E+00  7.299E+00  9.532E+00  6.388E+01  5.515E-01  9.221E+00
    350.0000  2.246E+00  8.569E+00  1.081E+01  6.880E+01  5.840E-01  9.529E+00
    400.0000  2.257E+00  9.841E+00  1.210E+01  7.317E+01  6.114E-01  9.795E+00
    450.0000  2.266E+00  1.112E+01  1.338E+01  7.710E+01  6.349E-01  1.003E+01
    500.0000  2.275E+00  1.239E+01  1.467E+01  8.066E+01  6.552E-01  1.024E+01
    550.0000  2.283E+00  1.367E+01  1.595E+01  8.393E+01  6.730E-01  1.043E+01
    600.0000  2.290E+00  1.495E+01  1.724E+01  8.695E+01  6.888E-01  1.060E+01
    700.0000  2.303E+00  1.751E+01  1.982E+01  9.235E+01  7.155E-01  1.091E+01
    800.0000  2.314E+00  2.008E+01  2.240E+01  9.710E+01  7.374E-01  1.118E+01
    900.0000  2.324E+00  2.265E+01  2.498E+01  1.013E+02  7.557E-01  1.141E+01
   1000.0000  2.333E+00  2.522E+01  2.756E+01  1.051E+02  7.712E-01  1.163E+01