Open AccessPossibilities of velocity field analysis from Hinode SOT/SP data
Author(s) -
S.G. Mozharovsky
Publication year - 2022
Publication title -
astronomy at the epoch of multimessenger studies. proceedings of the vak-2021 conference, aug 23–28, 2021
Language(s) - English
Resource type - Conference proceedings
DOI - 10.51194/vak2021.2022.1.1.128
Subject(s) - photosphere , physics , vector field , line of sight , field (mathematics) , line (geometry) , point (geometry) , astrophysics , astronomy , mechanics , geometry , spectral line , mathematics , pure mathematics
In this article the possibility of analyzing the line of sight (LOS) velocity gradients at each point of the Hinode SOT/SPmaps is revealed. A technique for obtaining such gradients is described. Maps of the distribution of LOS velocity gradientsover the surface of the photosphere were constructed.