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Paper The following article is Open access

An algorithm for calculating the contour Voigt and its improvement and refinement for some ranges of parameters

Published under licence by IOP Publishing Ltd
, , Citation AY Sukhanov 2017 J. Phys.: Conf. Ser. 810 012038 DOI 10.1088/1742-6596/810/1/012038

1742-6596/810/1/012038

Abstract

We present an approximation Voigt contour for some parameters intervals such as the interval with y less than 0.02 and absolute value x less than 1.6 gives a simple formula for calculating and relative error less than 0.1%, and for some of the intervals suggetsted to use Hermite quadrature.

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10.1088/1742-6596/810/1/012038