Study of Doppler velocities and their relationship with Magnetic field oscillations in the penumbra of Sunspots

Local oscillations of the Doppler Velocities in the penumbra of the sunspot AR12186 were studied. For thispurpose, the images were aligned using the Enhanced Correlation Coefficient (ECC), ECC+Rotation andthe method proposed by Griñón-Marín et al. (2020). The wavelet transform was used to extract th...

詳細記述

書誌詳細

主要な著者:	Ordoñez Araujo, Francisco J., Calvo Mozo, Benjamín, Castellanos Durán, Sebastian J.
フォーマット:	Online
言語:	spa
出版事項:	Universidad Pedagógica y Tecnológica de Colombia 2022
主題:	Sol: velocidades Doppler -Sol: campos magnéticos – Sol: oscilaciones – Sol: fotósfera – manchas solares. Sun: Doppler velocities -Sun: magnetic fields – Sun: oscillations – Sun: photosphere – sunspotso.
オンライン･アクセス:	https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/15245