Variations in differential rotation and meridional flow within the Sun’s surface shear layer 1996–2022

We measure differential rotation and meridional flow in the Sun’s surface shear layer by tracking the motions of the magnetic network seen in magnetograms from SOHO/MDI and SDO/HMI over solar cycles 23, 24, and the start of 25 (1996–2022). We examine the axisymmetric flows derived from 15 to 24 dail...

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Bibliographic Details
Main Authors: David H. Hathaway, Lisa A. Upton, Sushant S. Mahajan
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-12-01
Series:Frontiers in Astronomy and Space Sciences
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fspas.2022.1007290/full