% average depth (mean range) in A : Ar -> C
% z1=18, m1= 39.95, z2= 6, m2= 12.01, sbe=7.40, 7.42 eV, rho=2.26 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 : trspvmcx
% ne= 7, na= 1
%
%   e0     0
%
    50  3.82e+0
   100  6.20E+0
   200  9.61e+0
   300  1.23E+1
   500  1.67E+1
  1000  2.55E+1
  4000  6.28E+1