Earth-affecting solar transients: a review of progresses in solar cycle 24

J Zhang, M Temmer, N Gopalswamy… - Progress in Earth and …, 2021 - Springer
This review article summarizes the advancement in the studies of Earth-affecting solar
transients in the last decade that encompasses most of solar cycle 24. It is a part of the effort …

Rotation and interaction of the CMEs of September 8 and 10, 2014, tested with EUHFORIA

A Maharana, C Scolini, B Schmieder… - Astronomy & …, 2023 - aanda.org
Context. Solar coronal mass ejections (CMEs) can catch up and interact with preceding
CMEs and solar wind structures to undergo rotation and deflection during their propagation …

A review of the SCOSTEP's 5-year scientific program VarSITI—Variability of the Sun and Its Terrestrial Impact

K Shiokawa, K Georgieva - Progress in Earth and Planetary Science, 2021 - Springer
The Sun is a variable active-dynamo star, emitting radiation in all wavelengths and solar-
wind plasma to the interplanetary space. The Earth is immersed in this radiation and solar …

Effect of the initial shape of coronal mass ejections on 3‐D MHD simulations and geoeffectiveness predictions

C Scolini, C Verbeke, S Poedts, E Chané… - Space …, 2018 - Wiley Online Library
Coronal mass ejections (CMEs) are the major space weather drivers, and an accurate
modeling of their onset and propagation up to 1 AU represents a key issue for more reliable …

Two-step filament eruption during 14–15 March 2015

R Chandra, B Filippov, R Joshi, B Schmieder - Solar Physics, 2017 - Springer
We present here an interesting two-step filament eruption during 14–15 March 2015. The
filament was located in NOAA AR 12297 and associated with a halo Coronal Mass Ejection …

Modeling a Coronal Mass Ejection as a Magnetized Structure with EUHFORIA

G Sindhuja, J Singh, E Asvestari… - The Astrophysical …, 2022 - iopscience.iop.org
We studied an Earth-directed coronal mass ejection (CME) that erupted on 2015 March 15.
Our aim was to model the CME flux rope as a magnetized structure using the European …

Parametric study of ICME properties related to space weather disturbances via a series of three-dimensional MHD simulations

J An, T Magara, K Hayashi, YJ Moon - Solar Physics, 2019 - Springer
Interplanetary coronal mass ejections (ICMEs) are important drivers of space-weather
disturbances observed at the Earth. We use a parameterized ICME model to investigate the …

Low Geo‐Effectiveness of Fast Halo CMEs Related to the 12 X‐Class Flares in 2002

B Schmieder, RS Kim, B Grison… - Journal of …, 2020 - Wiley Online Library
It is generally accepted that extreme space weather events tend to be related to strong flares
and fast halo coronal mass ejections (CMEs). In the present paper, we carefully identify the …

Interplanetary magnetic flux ropes as agents connecting solar eruptions and geomagnetic activities

K Marubashi, KS Cho, H Ishibashi - Solar Physics, 2017 - Springer
We investigate the solar wind structure for 11 cases that were selected for the campaign
study promoted by the International Study of Earth-affecting Solar Transients (ISEST) …

MHD simulation for investigating the dynamic state transition responsible for a solar eruption in active region 12158

H Lee, T Magara - The Astrophysical Journal, 2018 - iopscience.iop.org
We present a magnetohydrodynamic model of solar eruption based on the dynamic state
transition from the quasi-static state to the eruptive state of an active region (AR) magnetic …