Photon Interaction Coefficients of Copper

List of coefficients in cm2/g

   #    E(keV)       Total     Photoelect  Compton     Coherent    Pair
                   attenuation absorption  scattering  scattering  production

   1   1.0000E-01  5.4400E+04  5.4400E+04  8.8600E-05  5.3000E+00  0.0000E+00 
   2   1.2200E-01  5.2631E+04  5.2629E+04  1.1494E-04  5.2904E+00  0.0000E+00 
   3   1.2200E-01  5.4732E+04  5.4730E+04  1.1694E-04  5.2904E+00  0.0000E+00 
   4   1.5000E-01  4.7557E+04  4.7553E+04  1.7581E-04  5.2907E+00  0.0000E+00 
   5   2.0000E-01  3.1064E+04  3.1059E+04  3.0345E-04  5.2913E+00  0.0000E+00 
 
   6   3.0000E-01  1.6253E+04  1.6249E+04  6.6510E-04  5.2820E+00  0.0000E+00 
   7   4.0000E-01  9.4789E+03  9.4762E+03  1.1558E-03  5.2625E+00  0.0000E+00 
   8   5.0000E-01  6.4909E+03  6.4888E+03  1.7626E-03  5.2329E+00  0.0000E+00 
   9   6.0000E-01  4.3531E+03  4.3515E+03  2.4585E-03  5.2032E+00  0.0000E+00 
  10   8.0000E-01  2.3947E+03  2.3937E+03  4.0978E-03  5.1337E+00  0.0000E+00 
 
  11   9.3300E-01  1.5603E+03  1.5596E+03  5.3190E-03  5.0839E+00  0.0000E+00 
  12   9.3300E-01  6.7244E+03  6.7213E+03  5.3389E-03  5.0839E+00  0.0000E+00 
  13   9.5300E-01  6.7248E+03  6.7217E+03  5.3386E-03  5.0839E+00  0.0000E+00 
  14   9.5300E-01  1.1275E+04  1.1270E+04  5.5375E-03  5.0739E+00  0.0000E+00 
  15   1.0000E+00  1.0572E+04  1.0567E+04  5.9145E-03  5.0540E+00  0.0000E+00 
 
  16   1.0961E+00  8.2451E+03  8.2401E+03  6.8385E-03  5.0085E+00  0.0000E+00 
  17   1.0961E+00  9.3454E+03  9.3403E+03  6.8385E-03  5.0085E+00  0.0000E+00 
  18   1.5000E+00  4.4182E+03  4.4134E+03  1.0860E-02  4.8057E+00  0.0000E+00 
  19   2.0000E+00  2.1539E+03  2.1493E+03  1.5912E-02  4.5252E+00  0.0000E+00 
  20   3.0000E+00  7.4885E+02  7.4488E+02  2.5872E-02  3.9461E+00  0.0000E+00 
 
  21   4.0000E+00  3.4735E+02  3.4391E+02  3.5273E-02  3.3993E+00  0.0000E+00 
  22   5.0000E+00  1.8994E+02  1.8698E+02  4.3906E-02  2.9141E+00  0.0000E+00 
  23   6.0000E+00  1.1561E+02  1.1306E+02  5.1810E-02  2.5000E+00  0.0000E+00 
  24   8.0000E+00  5.2553E+01  5.0616E+01  6.5693E-02  1.8717E+00  0.0000E+00 
  25   8.9789E+00  3.8289E+01  3.6571E+01  7.1616E-02  1.6461E+00  0.0000E+00 
 
  26   8.9789E+00  2.7835E+02  2.7663E+02  7.1616E-02  1.6461E+00  0.0000E+00 
  27   1.0000E+01  2.1599E+02  2.1446E+02  7.7255E-02  1.4500E+00  0.0000E+00 
  28   1.5000E+01  7.4053E+01  7.3076E+01  9.7611E-02  8.7973E-01  0.0000E+00 
  29   2.0000E+01  3.3799E+01  3.3084E+01  1.0984E-01  6.0595E-01  0.0000E+00 
  30   3.0000E+01  1.0913E+01  1.0453E+01  1.2310E-01  3.3690E-01  0.0000E+00 
 
  31   4.0000E+01  4.8617E+00  4.5204E+00  1.2888E-01  2.1238E-01  0.0000E+00 
  32   5.0000E+01  2.6129E+00  2.3351E+00  1.3106E-01  1.4670E-01  0.0000E+00 
  33   6.0000E+01  1.5926E+00  1.3533E+00  1.3135E-01  1.0794E-01  0.0000E+00 
  34   8.0000E+01  7.6297E-01  5.6757E-01  1.2945E-01  6.5949E-02  0.0000E+00 
  35   1.0000E+02  4.5850E-01  2.8781E-01  1.2623E-01  4.4456E-02  0.0000E+00 
 
  36   1.5000E+02  2.2170E-01  8.3453E-02  1.1713E-01  2.1114E-02  0.0000E+00 
  37   2.0000E+02  1.5593E-01  3.4875E-02  1.0879E-01  1.2263E-02  0.0000E+00 
  38   3.0000E+02  1.1194E-01  1.0510E-02  9.5811E-02  5.6207E-03  0.0000E+00 
  39   4.0000E+02  9.4128E-02  4.6635E-03  8.6258E-02  3.2070E-03  0.0000E+00 
  40   5.0000E+02  8.3625E-02  2.5682E-03  7.8989E-02  2.0678E-03  0.0000E+00 
 
  41   6.0000E+02  7.6252E-02  1.6205E-03  7.3189E-02  1.4424E-03  0.0000E+00 
  42   8.0000E+02  6.6056E-02  8.2647E-04  6.4414E-02  8.1520E-04  0.0000E+00 
  43   1.0000E+03  5.9007E-02  5.1431E-04  5.7970E-02  5.2284E-04  0.0000E+00 
  44   1.0220E+03  5.8343E-02  4.8853E-04  5.7354E-02  5.0066E-04  0.0000E+00 
  45   1.2500E+03  5.2612E-02  3.3027E-04  5.1867E-02  3.3510E-04  0.0000E+00 
 
  46   1.5000E+03  4.8030E-02  2.3796E-04  4.7157E-02  2.3294E-04  4.0239E-04 
  47   2.0000E+03  4.2046E-02  1.4642E-04  4.0258E-02  1.3116E-04  1.5106E-03 
  48   3.0000E+03  3.5988E-02  7.9217E-05  3.1681E-02  5.8301E-05  4.1695E-03 
  49   4.0000E+03  3.3180E-02  5.3241E-05  2.6431E-02  3.2799E-05  6.6630E-03 
  50   5.0000E+03  3.1767E-02  3.9784E-05  2.2830E-02  2.1001E-05  8.8770E-03 
 
  51   6.0000E+03  3.1079E-02  3.1653E-05  2.0176E-02  1.4585E-05  1.0856E-02 
  52   7.0000E+03  3.0796E-02  2.6222E-05  1.8139E-02  1.0709E-05  1.2621E-02 
  53   8.0000E+03  3.0741E-02  2.2365E-05  1.6509E-02  8.2022E-06  1.4202E-02 
  54   9.0000E+03  3.0838E-02  1.9475E-05  1.5172E-02  6.4812E-06  1.5640E-02 
  55   1.0000E+04  3.1029E-02  1.7248E-05  1.4054E-02  5.2492E-06  1.6952E-02 
 
  56   1.2000E+04  3.1538E-02  1.4016E-05  1.2301E-02  3.6457E-06  1.9219E-02 
  57   1.5000E+04  3.2470E-02  1.0936E-05  1.0406E-02  2.3332E-06  2.2051E-02 
  58   2.0000E+04  3.4078E-02  7.9918E-06  8.3519E-03  1.3125E-06  2.5717E-02 
  59   2.2000E+04  3.4704E-02  7.2138E-06  7.7568E-03  1.0851E-06  2.6940E-02 
  60   2.6000E+04  3.5876E-02  6.0377E-06  6.8072E-03  7.7662E-07  2.9061E-02 
 
  61   3.0000E+04  3.6936E-02  5.1905E-06  6.0803E-03  5.8330E-07  3.0850E-02 
  62   4.0000E+04  3.9196E-02  3.8410E-06  4.8313E-03  3.2809E-07  3.4361E-02 
  63   5.0000E+04  4.1031E-02  3.0477E-06  4.0333E-03  2.1001E-07  3.6995E-02 
  64   6.0000E+04  4.2533E-02  2.5265E-06  3.4751E-03  1.4585E-07  3.9055E-02 
  65   8.0000E+04  4.4862E-02  1.8821E-06  2.7407E-03  8.2022E-08  4.2120E-02 
 
  66   1.0000E+05  4.6590E-02  1.4992E-06  2.2744E-03  5.2492E-08  4.4314E-02 
  67   1.5000E+05  4.9426E-02  9.9412E-07  1.6196E-03  2.3332E-08  4.7806E-02 
  68   2.0000E+05  5.1181E-02  7.4365E-07  1.2699E-03  1.3125E-08  4.9911E-02 
  69   3.0000E+05  5.3262E-02  4.9441E-07  9.0020E-04  5.8330E-09  5.2361E-02 
  70   4.0000E+05  5.4480E-02  3.7026E-07  7.0498E-04  3.2809E-09  5.3775E-02 
 
  71   5.0000E+05  5.5293E-02  2.9596E-07  5.8358E-04  2.1001E-09  5.4709E-02 
  72   6.0000E+05  5.5873E-02  2.4649E-07  4.9971E-04  1.4585E-09  5.5373E-02 
  73   8.0000E+05  5.6650E-02  1.8480E-07  3.9026E-04  8.2022E-10  5.6260E-02 
  74   1.0000E+06  5.7167E-02  1.4774E-07  3.2107E-04  5.2492E-10  5.6846E-02 
  75   1.5000E+06  5.7899E-02  9.8464E-08  2.2422E-04  2.3332E-10  5.7675E-02 
 
  76   2.0000E+06  5.8305E-02  7.3805E-08  1.7352E-04  1.3125E-10  5.8132E-02 
  77   3.0000E+06  5.8749E-02  4.9194E-08  1.2064E-04  5.8330E-11  5.8628E-02 
  78   4.0000E+06  5.8988E-02  3.6893E-08  9.3138E-05  3.2809E-11  5.8894E-02 
  79   5.0000E+06  5.9134E-02  2.9511E-08  7.6156E-05  2.1001E-11  5.9058E-02 
  80   6.0000E+06  5.9244E-02  2.4592E-08  6.4575E-05  1.4585E-11  5.9180E-02 
 
  81   8.0000E+06  5.9382E-02  1.8442E-08  4.9753E-05  8.2022E-12  5.9333E-02 
  82   1.0000E+07  5.9466E-02  1.4755E-08  4.0618E-05  5.2492E-12  5.9425E-02 
  83   1.5000E+07  5.9586E-02  9.8369E-09  2.8070E-05  2.3332E-12  5.9558E-02 
  84   2.0000E+07  5.9651E-02  7.3758E-09  2.1579E-05  1.3125E-12  5.9629E-02 
  85   3.0000E+07  5.9725E-02  4.9166E-09  1.4888E-05  5.8330E-13  5.9710E-02 
 
  86   4.0000E+07  5.9763E-02  3.6874E-09  1.1429E-05  3.2809E-13  5.9751E-02 
  87   5.0000E+07  5.9782E-02  2.9501E-09  9.3053E-06  2.1001E-13  5.9773E-02 
  88   6.0000E+07  5.9791E-02  2.4583E-09  7.8658E-06  1.4585E-13  5.9784E-02 
  89   8.0000E+07  5.9819E-02  1.8442E-09  6.0310E-06  8.2022E-14  5.9813E-02 
  90   1.0000E+08  5.9829E-02  1.4746E-09  4.9071E-06  5.2492E-14  5.9825E-02