Multi-height Study of the Chromospheric Inverse Evershed Flow and its Association with Photospheric Flows

Multi-height Study of the Chromospheric Inverse Evershed Flow and its Association with Photospheric Flows

We analyzed the inverse Evershed flow (IEF) around a sunspot (NOAA 13131) using line scan observations in the Fe i 6173 Å and Ca ii 8542 Å spectral lines, complemented with data products from the Solar Dynamics Observatory's Helioseismic and Magnetic Imager. Line-of-sight (LOS) velocities were...

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Bibliographic Details
Main Authors: Sandeep K. Dubey, Shibu K. Mathew, Christian Beck, Debi P. Choudhary
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:The Astrophysical Journal
Subjects:
Sunspots
Sunspot flow
Solar chromosphere
Solar photosphere
Online Access:https://doi.org/10.3847/1538-4357/adc1cd
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