High-resolution Imaging Spectroscopy of a Tiny Sigmoidal Minifilament Eruption

Minifilament eruptions producing small jets and microflares have mostly been studied based on coronal observations at extreme-ultraviolet and X-ray wavelengths. This study presents chromospheric plasma diagnostics of a quiet-Sun minifilament of size ∼ 2″ × 5″ with a sigmoidal shape and an associated...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	The Astrophysical journal 2024-10, Vol.974 (1), p.123
Hauptverfasser:	Wang, Jiasheng, Lee, Jeongwoo, Chae, Jongchul, Cao, Wenda, Wang, Haimin
Format:	Artikel
Sprache:	eng
Schlagworte:	Coronal observations H alpha line High resolution Image resolution Infrared imaging Infrared spectroscopy Kinetic energy Line spectra Magnetic flux Maximum temperatures Near infrared radiation Plasma diagnostics Quiet Sun Solar chromosphere Solar filament eruptions Solar magnetic reconnection Solar observatories Spatial resolution Spectroscopy Spectrum analysis Thermal energy Wavelengths X ray imagery
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!