Fitting expression for the quatntum yields, F(λ, T), in the photolysis of ozone at the photolysis wavelength λ and at temperature T

For 306 nm < λ < 328 nm and in the temperature range of 200 K < T < 320 K

where

and X_1-3, A_1-3, ω_1-3, ν₂ and c are fitting parameters, λ is in nm and T is in K, and values of ν₁ and R are 0 (cm^-1) and 0.695 (cm^-1/K), respectively.

Parameters for the above expression

	i = 1	i = 2	i = 3
Xi (nm)	304.225	314.957	310.737
ωi (nm)	5.576	6.601	2.187
Ai	0.8036	8.9061	0.1192
νi (cm-1)	0.	825.518	–
c	0.0765	–	–

 

For 329 < λ < 340 nm  Φ(λ, T) = 0.08 ± 0.04 (temperature independent)

For 290 < λ < 305 nm  Φ(λ, T) = 0.90 (temperature independent)