2
   18    2    1  4.6460e-11   0.67040 7.4230e+00 5.2750e+06   0.38320  3.9120e+04
-1
%file:  ar_2.rrparams
%radiative recombination parameters
Aldrovandi & Pequignot, 1974, Revista Brasileira de Fisica, 4, 491
 produced for the CHIANTI atomic database for astrophysical spectroscopy
 created by Peter Young (RAL) and Ken Dere (GMU):  Tue Feb  5 12:32:04 2008
-1