% energy reflection coefficient : Kr -> Hg
% z1=36, m1= 83.80, z2=80, m2=200.59, sbe=6.36 eV, rho=13.60 g/cm**3
% ef=0.50 eV, esb=0.00 eV, ca=1.00, kk0=kk0r=2, kdee1=kdee2=3, ipot=ipotr=1 (KrC)
% program : 
% ne=13, na=12
%
%  e0      0      10      20      30      40      45      50      60      70      75      80      85  
%
    50  5.76e-2
   100  5.17e-2
   200  4.41e-2
   500  3.60e-2
   762  3.15e-2 3.49e-2 4.14e-2 5.38e-2 7.82e-2 9.71e-2 1.19e-1 1.96e-1 3.43e-1 4.74e-1 6.73e-1 9.15e-1 
  1000  3.14e-2
  2000  2.66e-2
  5000  2.28e-2
 10000  2.03e-2
 20000  1.83e-2
 50000  1.49e-2
100000  1.17e-2
200000  8.72e-3