ESTAR, 8 September 1992.

                               Electrons in  FREON-12                                                                   
 
                              Density, g/cm3     I, eV
                                1.1200E+00       143.0
 
 
 
      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  1.700E+01  6.595E-03  1.700E+01  3.412E-04  2.050E-04  0.000E+00
      0.0125  1.438E+01  6.764E-03  1.439E+01  5.017E-04  2.499E-04  0.000E+00
      0.0150  1.254E+01  6.886E-03  1.255E+01  6.883E-04  2.932E-04  0.000E+00
      0.0175  1.117E+01  6.978E-03  1.117E+01  8.999E-04  3.351E-04  0.000E+00
      0.0200  1.010E+01  7.050E-03  1.011E+01  1.136E-03  3.759E-04  0.000E+00
      0.0250  8.544E+00  7.155E-03  8.551E+00  1.676E-03  4.543E-04  0.000E+00
      0.0300  7.460E+00  7.230E-03  7.467E+00  2.303E-03  5.291E-04  0.000E+00
      0.0350  6.659E+00  7.288E-03  6.666E+00  3.013E-03  6.008E-04  0.000E+00
      0.0400  6.041E+00  7.335E-03  6.048E+00  3.802E-03  6.699E-04  0.000E+00
      0.0450  5.549E+00  7.377E-03  5.557E+00  4.666E-03  7.366E-04  0.000E+00
      0.0500  5.148E+00  7.414E-03  5.155E+00  5.601E-03  8.013E-04  0.000E+00
      0.0550  4.814E+00  7.448E-03  4.822E+00  6.604E-03  8.640E-04  0.000E+00
      0.0600  4.532E+00  7.481E-03  4.539E+00  7.674E-03  9.251E-04  0.000E+00
      0.0700  4.080E+00  7.546E-03  4.088E+00  1.000E-02  1.043E-03  0.000E+00
      0.0800  3.735E+00  7.610E-03  3.742E+00  1.256E-02  1.155E-03  0.000E+00
      0.0900  3.461E+00  7.679E-03  3.469E+00  1.534E-02  1.263E-03  0.000E+00
      0.1000  3.240E+00  7.750E-03  3.248E+00  1.832E-02  1.366E-03  0.000E+00
      0.1250  2.835E+00  7.945E-03  2.843E+00  2.658E-02  1.612E-03  0.000E+00
      0.1500  2.562E+00  8.164E-03  2.570E+00  3.585E-02  1.841E-03  0.000E+00
      0.1750  2.365E+00  8.401E-03  2.373E+00  4.600E-02  2.058E-03  0.000E+00
      0.2000  2.217E+00  8.656E-03  2.226E+00  5.689E-02  2.265E-03  0.000E+00
      0.2500  2.012E+00  9.213E-03  2.021E+00  8.054E-02  2.658E-03  0.000E+00
      0.3000  1.877E+00  9.827E-03  1.887E+00  1.062E-01  3.029E-03  0.000E+00
      0.3500  1.784E+00  1.049E-02  1.795E+00  1.334E-01  3.385E-03  0.000E+00
      0.4000  1.717E+00  1.119E-02  1.729E+00  1.618E-01  3.732E-03  0.000E+00
      0.4500  1.668E+00  1.193E-02  1.680E+00  1.912E-01  4.072E-03  0.000E+00
      0.5000  1.630E+00  1.271E-02  1.643E+00  2.213E-01  4.406E-03  0.000E+00
      0.5500  1.601E+00  1.351E-02  1.615E+00  2.520E-01  4.738E-03  0.000E+00
      0.6000  1.579E+00  1.435E-02  1.593E+00  2.832E-01  5.067E-03  0.000E+00
      0.7000  1.547E+00  1.609E-02  1.563E+00  3.466E-01  5.721E-03  1.068E-02
      0.8000  1.526E+00  1.792E-02  1.543E+00  4.110E-01  6.375E-03  3.362E-02
      0.9000  1.512E+00  1.982E-02  1.532E+00  4.761E-01  7.030E-03  6.176E-02
      1.0000  1.503E+00  2.180E-02  1.525E+00  5.415E-01  7.689E-03  9.333E-02
      1.2500  1.494E+00  2.705E-02  1.521E+00  7.058E-01  9.358E-03  1.802E-01
      1.5000  1.494E+00  3.264E-02  1.527E+00  8.700E-01  1.106E-02  2.710E-01
      1.7500  1.499E+00  3.852E-02  1.537E+00  1.033E+00  1.280E-02  3.610E-01
      2.0000  1.505E+00  4.464E-02  1.550E+00  1.195E+00  1.456E-02  4.482E-01
      2.5000  1.521E+00  5.748E-02  1.579E+00  1.515E+00  1.817E-02  6.116E-01
      3.0000  1.538E+00  7.095E-02  1.609E+00  1.829E+00  2.185E-02  7.603E-01
      3.5000  1.553E+00  8.492E-02  1.638E+00  2.136E+00  2.558E-02  8.956E-01
      4.0000  1.568E+00  9.932E-02  1.667E+00  2.439E+00  2.935E-02  1.019E+00
      4.5000  1.581E+00  1.141E-01  1.695E+00  2.736E+00  3.313E-02  1.134E+00
      5.0000  1.593E+00  1.292E-01  1.722E+00  3.029E+00  3.694E-02  1.240E+00
      5.5000  1.605E+00  1.446E-01  1.749E+00  3.317E+00  4.074E-02  1.339E+00
      6.0000  1.615E+00  1.602E-01  1.775E+00  3.601E+00  4.455E-02  1.431E+00
      7.0000  1.634E+00  1.921E-01  1.826E+00  4.156E+00  5.215E-02  1.602E+00
      8.0000  1.650E+00  2.247E-01  1.874E+00  4.697E+00  5.970E-02  1.757E+00
      9.0000  1.664E+00  2.580E-01  1.922E+00  5.224E+00  6.719E-02  1.899E+00
     10.0000  1.676E+00  2.918E-01  1.968E+00  5.738E+00  7.460E-02  2.031E+00
     12.5000  1.702E+00  3.782E-01  2.080E+00  6.973E+00  9.272E-02  2.325E+00
     15.0000  1.723E+00  4.667E-01  2.189E+00  8.144E+00  1.102E-01  2.581E+00
     17.5000  1.739E+00  5.569E-01  2.296E+00  9.259E+00  1.270E-01  2.808E+00
     20.0000  1.754E+00  6.483E-01  2.402E+00  1.032E+01  1.432E-01  3.012E+00
     25.0000  1.776E+00  8.340E-01  2.610E+00  1.232E+01  1.736E-01  3.366E+00
     30.0000  1.794E+00  1.023E+00  2.817E+00  1.416E+01  2.016E-01  3.667E+00
     35.0000  1.809E+00  1.213E+00  3.022E+00  1.588E+01  2.275E-01  3.928E+00
     40.0000  1.821E+00  1.406E+00  3.227E+00  1.748E+01  2.514E-01  4.158E+00
     45.0000  1.832E+00  1.600E+00  3.431E+00  1.898E+01  2.736E-01  4.365E+00
     50.0000  1.841E+00  1.795E+00  3.636E+00  2.039E+01  2.943E-01  4.551E+00
     55.0000  1.850E+00  1.991E+00  3.840E+00  2.173E+01  3.135E-01  4.722E+00
     60.0000  1.857E+00  2.188E+00  4.045E+00  2.300E+01  3.316E-01  4.879E+00
     70.0000  1.871E+00  2.584E+00  4.455E+00  2.536E+01  3.644E-01  5.160E+00
     80.0000  1.882E+00  2.983E+00  4.865E+00  2.750E+01  3.934E-01  5.406E+00
     90.0000  1.892E+00  3.384E+00  5.275E+00  2.948E+01  4.195E-01  5.625E+00
    100.0000  1.900E+00  3.786E+00  5.687E+00  3.130E+01  4.429E-01  5.822E+00
    125.0000  1.919E+00  4.798E+00  6.716E+00  3.534E+01  4.926E-01  6.244E+00
    150.0000  1.933E+00  5.816E+00  7.749E+00  3.881E+01  5.327E-01  6.592E+00
    175.0000  1.945E+00  6.838E+00  8.784E+00  4.183E+01  5.659E-01  6.889E+00
    200.0000  1.956E+00  7.864E+00  9.820E+00  4.452E+01  5.939E-01  7.148E+00
    250.0000  1.973E+00  9.924E+00  1.190E+01  4.914E+01  6.388E-01  7.584E+00
    300.0000  1.987E+00  1.199E+01  1.398E+01  5.302E+01  6.735E-01  7.943E+00
    350.0000  1.999E+00  1.407E+01  1.606E+01  5.635E+01  7.011E-01  8.247E+00
    400.0000  2.009E+00  1.614E+01  1.815E+01  5.928E+01  7.238E-01  8.511E+00
    450.0000  2.017E+00  1.822E+01  2.024E+01  6.188E+01  7.429E-01  8.745E+00
    500.0000  2.025E+00  2.031E+01  2.233E+01  6.423E+01  7.591E-01  8.954E+00
    550.0000  2.032E+00  2.239E+01  2.442E+01  6.637E+01  7.731E-01  9.144E+00
    600.0000  2.039E+00  2.448E+01  2.652E+01  6.834E+01  7.853E-01  9.317E+00
    700.0000  2.050E+00  2.866E+01  3.071E+01  7.184E+01  8.058E-01  9.624E+00
    800.0000  2.060E+00  3.284E+01  3.490E+01  7.489E+01  8.222E-01  9.890E+00
    900.0000  2.069E+00  3.702E+01  3.909E+01  7.760E+01  8.358E-01  1.013E+01
   1000.0000  2.077E+00  4.121E+01  4.329E+01  8.003E+01  8.471E-01  1.034E+01