EIT waves: a changing understanding over a solar cycle

MJ Wills-Davey, GDR Attrill - Space Science Reviews, 2009 - Springer
We present here a review of observations and the current theories that attempt to explain
coronal EIT waves. EIT waves were first observed by SOHO-EIT in 1996. Since then, careful …

Topological evolution of a fast magnetic breakout CME in three dimensions

BJ Lynch, SK Antiochos, CR DeVore… - The Astrophysical …, 2008 - iopscience.iop.org
We present the extension of the magnetic breakout model for CME initiation to a fully three-
dimensional, spherical geometry. Given the increased complexity of the dynamic magnetic …

On the nature of EIT waves, EUV dimmings and their link to CMEs

AN Zhukov, F Auchère - Astronomy & Astrophysics, 2004 - aanda.org
EIT waves and extreme-ultraviolet (EUV) dimmings attract particular attention as they
frequently accompany Coronal Mass Ejections (CMEs). We present several examples of EIT …

Resistive emergence of undulatory flux tubes

E Pariat, G Aulanier, B Schmieder… - The Astrophysical …, 2004 - iopscience.iop.org
During its 2000 January flight, the Flare Genesis Experiment observed the gradual
emergence of a bipolar active region, by recording a series of high-resolution photospheric …

ILCT: Recovering photospheric velocities from magnetograms by combining the induction equation with local correlation tracking

BT Welsch, GH Fisher, WP Abbett… - The Astrophysical …, 2004 - iopscience.iop.org
We present three methods for deriving the velocity field in magnetized regions of the Sun's
photosphere. As a preliminary step, we introduce a Fourier-based local correlation tracking …

Sympathetic partial and full filament eruptions observed in one solar breakout event

Y Shen, Y Liu, J Su - The Astrophysical Journal, 2012 - iopscience.iop.org
We report two sympathetic solar eruptions including a partial and a full flux rope eruption in
a quadrupolar magnetic region where a large and a small filament resided above the middle …

Magnetic field extrapolations into the corona: success and future improvements

S Regnier - Solar Physics, 2013 - Springer
The solar atmosphere being magnetic in nature, the understanding of the structure and
evolution of the magnetic field in different regions of the solar atmosphere has been an …

The magnetic helicity budget of solar active regions and coronal mass ejections

A Nindos, J Zhang, H Zhang - The Astrophysical Journal, 2003 - iopscience.iop.org
We compute the magnetic helicity injected by transient photospheric horizontal flows in six
solar active regions associated with halo coronal mass ejections (CMEs) that produced …

Observable properties of the breakout model for coronal mass ejections

BJ Lynch, SK Antiochos, PJ MacNeice… - The Astrophysical …, 2004 - iopscience.iop.org
We compare the" magnetic breakout" model for coronal mass ejections (CMEs) with
observed general properties of CMEs by analyzing in detail recent high-resolution MHD …

Growing transverse oscillations of a multistranded loop observed by SDO/AIA

T Wang, L Ofman, JM Davila, Y Su - The Astrophysical Journal …, 2012 - iopscience.iop.org
The first evidence of transverse oscillations of a multistranded loop with growing amplitudes
and internal coupling observed by the Atmospheric Imaging Assembly on board the Solar …