Auroral oval morphology: Dawn‐dusk asymmetry partially induced by Earth's rotation

M Decotte, KM Laundal, SM Hatch… - Journal of Geophysical …, 2023 - Wiley Online Library
The auroral oval morphology has been investigated in previous studies presenting maps of
average auroral precipitation. However, such distributions tend to emphasize auroral …

[HTML][HTML] Crucial future observations and directions for unveiling magnetopause dynamics and their geospace impacts

MO Archer, X Shi, MT Walach, MD Hartinger… - Frontiers in Astronomy …, 2024 - frontiersin.org
The dynamics of Earth's magnetopause, driven by several different external/internal physical
processes, plays a major role in the geospace energy budget. Given magnetopause motion …

Azimuthal Size Scales of Solar Wind Periodic Density Structures

S Di Matteo, C Katsavrias, L Kepko… - The Astrophysical …, 2024 - iopscience.iop.org
Periodic density structures (PDSs) are quasiperiodic variations of solar wind density ranging
from a few minutes to a few hours. PDSs advect with the solar wind and have radial length …

Multipoint Observations of the Dynamics at an ICME Sheath–Ejecta Boundary

M Ala-Lahti, TI Pulkkinen, J Ruohotie… - The Astrophysical …, 2023 - iopscience.iop.org
The radial evolution of interplanetary coronal mass ejections (ICMEs) is dependent on their
interaction with the ambient medium, which causes ICME erosion and affects their …

Solar wind‐magnetosphere coupling efficiency and its dependence on solar activity during geomagnetic storms of 23–24 solar cycles

VM Ashna, A Bhaskar, G Manju… - Journal of Geophysical …, 2024 - Wiley Online Library
Abstract Space weather forecasts are of utmost importance in safeguarding navigation,
communication, and electric power system operations, satellites from orbital drag, and the …

Classifying the magnetosheath using local measurements from MMS

I Svenningsson, E Yordanova… - Journal of …, 2025 - Wiley Online Library
The Earth's magnetosheath is a dynamic region of shocked solar wind plasma downstream
of the bow shock. Depending on the upstream magnetic field orientation, the magnetosheath …

Data mining for science of the sun-earth connection as a single system

N Alzate, S Di Matteo, H Morgan, DB Seaton… - Frontiers in Astronomy …, 2023 - frontiersin.org
Establishing the Sun-Earth connection requires overcoming the challenges of exploring the
data from past and current missions and leveraging tools and models (data mining) to create …