Advancing Solar Magnetic Field Extrapolations through Multiheight Magnetic Field Measurements

Advancing Solar Magnetic Field Extrapolations through Multiheight Magnetic Field Measurements

Nonlinear force-free extrapolations are a common approach to estimate the 3D topology of coronal magnetic fields based on photospheric vector magnetograms. The force-free assumption is a valid approximation at coronal heights, but for the dense plasma conditions in the lower atmosphere, this assumpt...

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Bibliographic Details
Main Authors: Robert Jarolim, Benoit Tremblay, Matthias Rempel, Momchil Molnar, Astrid M. Veronig, Julia K. Thalmann, Tatiana Podladchikova
Format: Article
Language:English
Published: IOP Publishing 2024-01-01
Series:The Astrophysical Journal Letters
Subjects:
Solar magnetic fields
Neural networks
Solar corona
Online Access:https://doi.org/10.3847/2041-8213/ad2450

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