ESTAR, 8 September 1992.

                          Electrons in  CONCRETE, PORTLAND                                                              
 
                              Density, g/cm3     I, eV
                                2.3000E+00       135.2
 
 
 
      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  1.804E+01  5.754E-03  1.805E+01  3.207E-04  1.710E-04  0.000E+00
      0.0125  1.526E+01  5.864E-03  1.526E+01  4.720E-04  2.072E-04  0.000E+00
      0.0150  1.330E+01  5.942E-03  1.330E+01  6.480E-04  2.419E-04  0.000E+00
      0.0175  1.184E+01  5.999E-03  1.184E+01  8.476E-04  2.755E-04  0.000E+00
      0.0200  1.070E+01  6.044E-03  1.071E+01  1.070E-03  3.080E-04  0.000E+00
      0.0250  9.049E+00  6.107E-03  9.056E+00  1.580E-03  3.704E-04  0.000E+00
      0.0300  7.899E+00  6.153E-03  7.905E+00  2.173E-03  4.298E-04  0.000E+00
      0.0350  7.049E+00  6.189E-03  7.055E+00  2.844E-03  4.867E-04  0.000E+00
      0.0400  6.393E+00  6.220E-03  6.400E+00  3.589E-03  5.415E-04  0.000E+00
      0.0450  5.872E+00  6.249E-03  5.878E+00  4.405E-03  5.944E-04  0.000E+00
      0.0500  5.446E+00  6.276E-03  5.453E+00  5.289E-03  6.457E-04  0.000E+00
      0.0550  5.092E+00  6.302E-03  5.099E+00  6.238E-03  6.955E-04  0.000E+00
      0.0600  4.793E+00  6.328E-03  4.799E+00  7.250E-03  7.440E-04  0.000E+00
      0.0700  4.315E+00  6.381E-03  4.321E+00  9.450E-03  8.375E-04  0.000E+00
      0.0800  3.948E+00  6.437E-03  3.955E+00  1.187E-02  9.269E-04  0.000E+00
      0.0900  3.659E+00  6.497E-03  3.665E+00  1.450E-02  1.013E-03  0.000E+00
      0.1000  3.425E+00  6.560E-03  3.431E+00  1.732E-02  1.096E-03  0.000E+00
      0.1250  2.996E+00  6.733E-03  3.003E+00  2.514E-02  1.292E-03  0.000E+00
      0.1500  2.706E+00  6.925E-03  2.713E+00  3.393E-02  1.477E-03  0.000E+00
      0.1750  2.498E+00  7.134E-03  2.505E+00  4.353E-02  1.652E-03  0.000E+00
      0.2000  2.341E+00  7.357E-03  2.349E+00  5.385E-02  1.819E-03  0.000E+00
      0.2500  2.124E+00  7.843E-03  2.132E+00  7.627E-02  2.137E-03  0.000E+00
      0.3000  1.982E+00  8.377E-03  1.990E+00  1.006E-01  2.438E-03  0.000E+00
      0.3500  1.883E+00  8.952E-03  1.892E+00  1.264E-01  2.728E-03  8.781E-04
      0.4000  1.811E+00  9.563E-03  1.820E+00  1.534E-01  3.011E-03  1.827E-02
      0.4500  1.756E+00  1.021E-02  1.766E+00  1.813E-01  3.290E-03  3.821E-02
      0.5000  1.714E+00  1.088E-02  1.725E+00  2.099E-01  3.565E-03  5.986E-02
      0.5500  1.681E+00  1.159E-02  1.693E+00  2.392E-01  3.839E-03  8.276E-02
      0.6000  1.655E+00  1.231E-02  1.668E+00  2.690E-01  4.112E-03  1.066E-01
      0.7000  1.618E+00  1.383E-02  1.632E+00  3.296E-01  4.657E-03  1.562E-01
      0.8000  1.593E+00  1.543E-02  1.609E+00  3.914E-01  5.204E-03  2.072E-01
      0.9000  1.577E+00  1.709E-02  1.594E+00  4.539E-01  5.754E-03  2.587E-01
      1.0000  1.566E+00  1.882E-02  1.585E+00  5.168E-01  6.308E-03  3.102E-01
      1.2500  1.553E+00  2.339E-02  1.577E+00  6.751E-01  7.716E-03  4.363E-01
      1.5000  1.551E+00  2.828E-02  1.580E+00  8.335E-01  9.157E-03  5.566E-01
      1.7500  1.555E+00  3.342E-02  1.588E+00  9.914E-01  1.063E-02  6.704E-01
      2.0000  1.560E+00  3.876E-02  1.599E+00  1.148E+00  1.213E-02  7.777E-01
      2.5000  1.575E+00  4.998E-02  1.625E+00  1.459E+00  1.520E-02  9.746E-01
      3.0000  1.590E+00  6.176E-02  1.651E+00  1.764E+00  1.835E-02  1.152E+00
      3.5000  1.604E+00  7.400E-02  1.678E+00  2.064E+00  2.155E-02  1.312E+00
      4.0000  1.617E+00  8.662E-02  1.704E+00  2.360E+00  2.479E-02  1.459E+00
      4.5000  1.630E+00  9.956E-02  1.729E+00  2.651E+00  2.805E-02  1.595E+00
      5.0000  1.641E+00  1.128E-01  1.754E+00  2.938E+00  3.134E-02  1.721E+00
      5.5000  1.651E+00  1.263E-01  1.778E+00  3.221E+00  3.465E-02  1.839E+00
      6.0000  1.661E+00  1.400E-01  1.801E+00  3.501E+00  3.796E-02  1.949E+00
      7.0000  1.678E+00  1.680E-01  1.846E+00  4.049E+00  4.459E-02  2.152E+00
      8.0000  1.693E+00  1.968E-01  1.890E+00  4.584E+00  5.122E-02  2.334E+00
      9.0000  1.706E+00  2.261E-01  1.932E+00  5.108E+00  5.781E-02  2.500E+00
     10.0000  1.718E+00  2.558E-01  1.973E+00  5.620E+00  6.437E-02  2.652E+00
     12.5000  1.742E+00  3.320E-01  2.074E+00  6.855E+00  8.050E-02  2.984E+00
     15.0000  1.761E+00  4.102E-01  2.171E+00  8.033E+00  9.619E-02  3.267E+00
     17.5000  1.777E+00  4.899E-01  2.267E+00  9.160E+00  1.114E-01  3.513E+00
     20.0000  1.791E+00  5.707E-01  2.362E+00  1.024E+01  1.261E-01  3.731E+00
     25.0000  1.813E+00  7.350E-01  2.548E+00  1.228E+01  1.540E-01  4.106E+00
     30.0000  1.831E+00  9.020E-01  2.733E+00  1.417E+01  1.799E-01  4.422E+00
     35.0000  1.845E+00  1.071E+00  2.916E+00  1.594E+01  2.041E-01  4.694E+00
     40.0000  1.857E+00  1.241E+00  3.099E+00  1.761E+01  2.266E-01  4.934E+00
     45.0000  1.868E+00  1.413E+00  3.281E+00  1.917E+01  2.476E-01  5.148E+00
     50.0000  1.877E+00  1.586E+00  3.463E+00  2.066E+01  2.673E-01  5.342E+00
     55.0000  1.886E+00  1.760E+00  3.646E+00  2.206E+01  2.858E-01  5.519E+00
     60.0000  1.893E+00  1.934E+00  3.828E+00  2.340E+01  3.032E-01  5.681E+00
     70.0000  1.906E+00  2.286E+00  4.192E+00  2.590E+01  3.350E-01  5.971E+00
     80.0000  1.918E+00  2.639E+00  4.557E+00  2.819E+01  3.634E-01  6.225E+00
     90.0000  1.928E+00  2.994E+00  4.922E+00  3.030E+01  3.891E-01  6.451E+00
    100.0000  1.936E+00  3.351E+00  5.288E+00  3.226E+01  4.123E-01  6.654E+00
    125.0000  1.954E+00  4.248E+00  6.203E+00  3.662E+01  4.620E-01  7.087E+00
    150.0000  1.969E+00  5.151E+00  7.120E+00  4.038E+01  5.025E-01  7.443E+00
    175.0000  1.981E+00  6.059E+00  8.040E+00  4.368E+01  5.363E-01  7.746E+00
    200.0000  1.992E+00  6.969E+00  8.961E+00  4.662E+01  5.650E-01  8.010E+00
    250.0000  2.010E+00  8.797E+00  1.081E+01  5.170E+01  6.114E-01  8.451E+00
    300.0000  2.024E+00  1.063E+01  1.266E+01  5.597E+01  6.474E-01  8.813E+00
    350.0000  2.036E+00  1.247E+01  1.451E+01  5.965E+01  6.764E-01  9.119E+00
    400.0000  2.046E+00  1.432E+01  1.636E+01  6.290E+01  7.003E-01  9.385E+00
    450.0000  2.055E+00  1.616E+01  1.822E+01  6.579E+01  7.204E-01  9.620E+00
    500.0000  2.064E+00  1.801E+01  2.008E+01  6.841E+01  7.376E-01  9.830E+00
    550.0000  2.071E+00  1.986E+01  2.194E+01  7.079E+01  7.525E-01  1.002E+01
    600.0000  2.078E+00  2.172E+01  2.379E+01  7.298E+01  7.656E-01  1.019E+01
    700.0000  2.090E+00  2.543E+01  2.752E+01  7.688E+01  7.874E-01  1.050E+01
    800.0000  2.100E+00  2.914E+01  3.124E+01  8.029E+01  8.051E-01  1.077E+01
    900.0000  2.109E+00  3.286E+01  3.497E+01  8.331E+01  8.197E-01  1.100E+01
   1000.0000  2.117E+00  3.658E+01  3.870E+01  8.603E+01  8.320E-01  1.121E+01