a0 a1 a2 b0 b1 b2 c0 2.349e+00 6.412e+01 2.193e+01 2.655e-01 6.411e-01 3.958e-01 0.000e+00 filename: si_7.fblf parameters to calculate the free bound loss factor (fblf) of: Mao J., Kaastra J., Badnell N.R., 2017, A&A, 599, A10 produced as a part of the 'CHIANTI' atomic database for astrophysical spectroscopy K. Dere (GMU) - 2023 November 07