Preemergence Signatures of Horizontal Divergent Flows in Solar Active Regions

Solar active regions (ARs) play a fundamental role in driving many of the geoeffective eruptions, which propagate into the solar system. However, we are still unable to consistently predict where and when ARs will occur across the solar disk by identifying preemergence signatures in observables such...

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Veröffentlicht in:	The Astrophysical journal 2022-12, Vol.940 (2), p.109
Hauptverfasser:	Rees-Crockford, T., Nelson, C. J., Mathioudakis, M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Astrophysics Fluctuations Magnetic fields Signatures Solar active region magnetic fields Solar active region velocity fields Solar active regions Solar activity Solar activity regions Solar magnetic flux emergence Solar observatories Solar system Velocity
Online-Zugang:	Volltext
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