Results 71 to 80 of about 16,880 (179)

Heliospheric tracking of enhanced density structures of the 6 October 2010 CME

, 2015
A Coronal Mass Ejection (CME) is an inhomogeneous structure consisting of different features which evolve differently with the propagation of the CME.
Mishra, Wageesh, Srivastava, Nandita
core   +1 more source

A Deep Learning Method for Automatic Coronal Mass Ejection Feature Identification

The Astrophysical Journal Supplement Series
Coronal mass ejections (CMEs), intense solar eruptive phenomena, are the primary drivers of extreme space weather storms on Earth. As space activities become increasingly frequent and infrastructure more reliant on space-based systems, the rapid and ...
P. Yang, H. S. Fu, J. B. Cao, F. Shen
doaj   +1 more source

Deflection and Rotation of CMEs from Active Region 11158

, 2017
Between the 13 and 16 of February 2011 a series of coronal mass ejections (CMEs) erupted from multiple polarity inversion lines within active region 11158.
A. Isavnin, A. Thernisien, A. Vourlidas, A.F.R. Thernisien, B. Gui, B.J. Lynch, B.P. Filippov, C. Kay, C. Kay, C. Kay, C. Kay, C. Kay, C. Kay, C. Shen, E. Hildner, E.K.J. Kilpua, H. Cremades, I.G. Richardson, J. Schou, J. Zhang, J.R. Lemen, J.T. Gosling, K. Tziotziou, K.H. Schatten, M.D. Altschuler, M.L. Mays, N. Gopalswamy, N. Gopalswamy, N.P. Savani, O. Olmedo, O. Panasenco, O. Panasenco, P. Liewer, R.M. MacQueen, T. Nieves-Chinchilla, T. Nieves-Chinchilla, T. Török, W.D. Pesnell, W.T. Thompson, W.T. Thompson, Y. Fan   +40 more
core   +1 more source

Distorted Magnetic Flux Ropes within Interplanetary Coronal Mass Ejections

The Astrophysical Journal
Magnetic flux ropes (MFRs) at the center of interplanetary coronal mass ejections (ICMEs) are often characterized as simplistic cylindrical or toroidal tubes with field lines that twist around the cylinder or torus axis.
Andreas J. Weiss, Teresa Nieves-Chinchilla, Christian Möstl   +2 more
doaj   +1 more source

Two Energy Release Processes for CMEs: MHD Catastrophe and Magnetic Reconnection

, 2007
It remains an open question how magnetic energy is rapidly released in the solar corona so as to create solar explosions such as solar flares and coronal mass ejections (CMEs).
Aly, Antiochos, Chen, Chen, Chen, Choe, Ding, Flyer, Forbes, Forbes, Forbes, Forbes, Hu, Isenberg, Jing, Krall, L.D. Xia, Li, Lin, Lin, Lin, Low, Low, MacQueen, Peng, Qiu, Sun, Van Tend, Van Tend, Y. Chen, Y.Q. Hu, Yan, Zhang, Zhang   +33 more
core   +1 more source

Probing Velocity Dispersion Inside Coronal Mass Ejections: New Insights on Their Initiation

The Astrophysical Journal Letters
This work studies the kinematics of the leading edge and the core of six coronal mass ejections (CMEs) in the combined field of view of Sun Watcher using Active Pixel System detector and Image Processing (SWAP) on board PRoject for On-Board Autonomy ...
Satabdwa Majumdar, Elke D’Huys, Marilena Mierla, Nitin Vashishtha, Dana-Camelia Talpeanu, Dipankar Banerjee, Martin A. Reiss   +6 more
doaj   +1 more source

Regarding the detectability and measurement of coronal mass ejections

Journal of Space Weather and Space Climate, 2015
In this review I discuss the problems associated with the detection and measurement of coronal mass ejections (CMEs). CMEs are important phenomena both scientifically, as they play a crucial role in the evolution of the solar corona, and technologically,
Howard Timothy A.
doaj   +1 more source

How Magnetic Erosion Affects the Drag-Based Kinematics of Fast Coronal Mass Ejections. [PDF]

Sol Phys, 2023
Stamkos S, Patsourakos S, Vourlidas A, Daglis IA.   +3 more
europepmc   +1 more source

Propagation of an Earth-directed coronal mass ejection in three dimensions

, 2010
Solar coronal mass ejections (CMEs) are the most significant drivers of adverse space weather at Earth, but the physics governing their propagation through the heliosphere is not well understood.
A Horwitz, A Horwitz, A Thernisien, B Kliem, B Vršnak, B Vršnak, B Vršnak, BE Wood, BP Filippov, C-H Lin, CA deKoning, CA Young, CJ Davis, CJ Davis, CJ Schrijver, CN Arge, D Odstrčil, DB Berdichevsky, E Chané, EKJ Kilpua, GW Pneuman, H Cremades, H Xie, H Xie, J Chen, JA González-Esparza, JP Byrne, M Banaszkiewicz, M Mierla, MJ Aschwanden, ML Kaiser, N Gopalswamy, N Gopalswamy, N Srivastava, P Démoulin, P Riley, PC Liewer, PJ Cargill, PJ Cargill, R Prangé, R Schwenn, RA Howard, RM MacQueen, S Yashiro, SA Maloney, SJ Tappin, SK Antiochos, TA Howard, TA Howard, TG Moran, V Bothmer, VJ Pizzo, XP Zhao, Y Liu   +53 more
core   +1 more source

Coronal "Wave": Magnetic Footprint of a Coronal Mass Ejection?

The Astrophysical Journal, 2007
We investigate the properties of two "classical" EUV Imaging Telescope (EIT) coronal waves. The two source regions of the associated coronal mass ejections (CMEs) possess opposite helicities, and the coronal waves display rotations in opposite senses.
Attrill, Gemma D. R., Harra, Louise K., van Driel-Gesztelyi, Lidia, Démoulin, Pascal   +3 more
openaire   +2 more sources