Vol. 24, issue 04, article # 3

Kochanov V. P. Efficient approximations for the Voigt and Rautian-Sobel'man line profiles. // Optika Atmosfery i Okeana. 2011. V. 24. No. 04. P. 275-278 [in Russian].
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Abstract:

Simple and sufficiently accurate approximations for complex probability function are obtained which allow calculation of the Voigt and Rautian-Sobel'man line profiles. An effective method for smoothing experimental spectra is suggested.

Keywords:

approximation, Voigt and Rautian-Sobel'man line profiles, spectrum smoothing