OPTIKA ATMOSFERY I OKEANA JOURNAL
V.E. ZUEV INSTITUTE OF ATMOSPHERIC OPTICS
Vol. 9, issue 10, article # 17
pdf Ivasiv I. B. Approximation of spectral dependence of the extinction coefficient for aerosol polydispersions comprising large strongly absorbing particles. // Atmospheric and oceanic optics. 1996. V. 9. No. 10. P. 902-904.Copy the reference to clipboard
Abstract:
The spectral dependence of the extinction coefficient is considered for aerosol polydispersions observed near sources of pollution in the atmospheric surface layer. It is shown that for polydispersions comprising large strongly absorbing particles this spectral dependence is well approximated by the quadratic one. Range of application of this approximation is specified based on model calculations. The effect of the measurement error on the approximation one is analyzed.