ON THE POSSIBLE EXISTENCE OF SUPERSTRONG MAGNETIC FIELDS IN A LIMB SOLAR FLARE

We present the simultaneous observations of the K Ca II 3933.7 Å, H δ 4101.7 Å and He I 4471.5 Å lines in the limb solar flare of July 17, 1981. For two moments of the flare we analyzed Stokes I ± V and V profiles of these lines from observations made on the Echelle spectrograph of the horizontal so...

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Bibliographic Details
Main Authors: I. I. Yakovkin, V. G. Lozitsky
Format: Article
Language:English
Published: Odessa I. I. Mechnykov National University 2020-11-01
Series:Odessa Astronomical Publications
Online Access:http://oap.onu.edu.ua/article/view/216453