Effect of Viscosity on Shock Waves Observed After Two Different Coronal Mass Ejection Activities CME20/11/2003 and CME11/04/2010

Coronal mass ejections are the main results of powerful solar activity. These activities are capable of generating shock waves in the interplanetary medium. The shock waves happen when the solar particles change their velocities from supersonic to subsonic. Since the interaction of shock waves with...

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Veröffentlicht in:	Astrophysics 2017-03, Vol.60 (1), p.100-110
Hauptverfasser:	Cavus, H., Zeybek, G.
Format:	Artikel
Sprache:	eng
Schlagworte:	Astronomy Astrophysics Astrophysics and Astroparticles Astrophysics and Cosmology Compressibility Coronal mass ejection Gas flow Natural history Observations Observations and Techniques Physics Physics and Astronomy Shock waves Solar activity Solar corona Space Exploration and Astronautics Space Sciences (including Extraterrestrial Physics Space weather Viscosity
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Zusammenfassung:	Coronal mass ejections are the main results of powerful solar activity. These activities are capable of generating shock waves in the interplanetary medium. The shock waves happen when the solar particles change their velocities from supersonic to subsonic. Since the interaction of shock waves with viscosity is one of the central problems in the supersonic regime of compressible gas flow, investigations of these events play a crucial role in space weather research [1]. The main purpose of this study is to study the effects of viscosity on the shock waves observed after the CMEs of 20/11/2003 and CME11/04/2010.
ISSN:	0571-7256 1573-8191
DOI:	10.1007/s10511-017-9466-9