The Effect of the Parametric Decay Instability on the Morphology of Coronal Type III Radio Bursts

The Effect of the Parametric Decay Instability on the Morphology of Coronal Type III Radio Bursts

The nonlinear evolution of Alfvén waves in the solar corona leads to the generation of Alfvénic turbulence. This description of the Alfvén waves involves parametric instabilities where the parent wave decays into slow mode waves giving rise to density fluctuations. These density fluctuations, in tur...

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Bibliographic Details
Main Authors: Chaitanya Prasad Sishtla, Immanuel Christopher Jebaraj, Jens Pomoell, Norbert Magyar, Marc Pulupa, Emilia Kilpua, Stuart D. Bale
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:The Astrophysical Journal Letters
Subjects:
Alfvén waves
Magnetohydrodynamics
Solar radio emission
Radio bursts
Solar physics
Solar corona
Online Access:https://doi.org/10.3847/2041-8213/ad137e

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