✦ LIBER ✦

Fourier parameters and moments of polarization profiles of magnetically active lines. Fourier vector magnetograph

✍ Scribed by B. Ioshpa; V. Obridko; I. Kozhevatov

Publisher: Springer
Year: 1996
Tongue: English
Weight: 349 KB
Volume: 164
Category: Article
ISSN: 0038-0938
DOI: 10.1007/bf00146648

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✦ Synopsis

A new method is proposed to determine all components of the solar magnetic fields using the cumulants of the profile of a magnetic sensitive line. The method is based on polarization measurements in a number of points of the line profile and subsequent calculation of the amplitudes and phases of its two first Fourier-harmonics.