2 18 3 1.1000e-02 4.5000e-02 2.9000e+05 5.5000e+05 -1 %file: ar_3.drparams %parameters for dielectronic recombination rate coefficients %reference: Shull,J. M., VanSteenberg, M., 1982, ApJSS, 48, 95 produced for the CHIANTI atomic database for astrophysical spectroscopy created by Ken Dere (GMU): Wed Sep 24 12:51:01 2008 -1