Absorption cross sections at 1-nm intervals from Table 4

Parameterization of the temperature dependence valid over the wavelength range 200 to 231 nm and for temperatures between 220 and 296 K

ln σ(λ,T) = ∑a_i (λ-200)ⁱ + (T-296) × ∑ b_i(λ-200)ⁱ, n = 1-4

with the following parameters a_i and b_i:

------------------------------------------------------------
i   a_i          b_i
------------------------------------------------------------
1  -43.8954569      4.8438 × 10^-3
2  -2.403597 × 10^-1     4.96145 × 10^-4
3  -4.2619 × 10^-4     -5.6953 × 10^-6
4   9.8743 × 10^-6