Severe Distortion of the Apparent Resistivity Induced by the Super Geomagnetic Storm in May 2024
Geophysical Research Letters, Volume 52, Issue 8, 28 April 2025.Abstract The potential hazard of geomagnetically induced current (GIC) in metallic pipelines caused by space weather events is a widely discussed topic. On 10–11 May 2024, a super geomagnetic storm with Kp = 9 comparable to the Halloween event in 2003 occurred. The storm induced GIC caused severe distortion in apparent resistivity is a novel phenomenon.
Xin Zhang +4 more
wiley +1 more source
High-latitude ionospheric winds related to solar-interplanetary conditions [PDF]
Treated jointly, two recent results imply that the distribution of winds in the polar ionosphere should change as a function of the direction of the interplanetary magnetic field.
Heppner, J. P.
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Sporadic‐E Layer Responses to Super Geomagnetic Storm 10–12 May 2024
Geophysical Research Letters, Volume 52, Issue 8, 28 April 2025.Abstract Sporadic E (Es) layer plays a prominent role in revealing both upward and downward atmosphere‐ionosphere coupling process. This study investigates the responses of Es layers to the May 2024 super geomagnetic storm by using 37 ground‐based ionosondes distributed globally and space‐based COSMIC‐2 radio occultation observations.
Lihui Qiu, Huixin Liu
wiley +1 more source
Strong Energy Conversion by a Magnetic Hole Behind a Dipolarization Front
Geophysical Research Letters, Volume 52, Issue 8, 28 April 2025.Abstract Dipolarization fronts (DFs) have been widely reported in the Earth's magnetotail and are suggested to play an important role in energy conversion. Magnetic holes (MHs) are also usually observed near DFs, and recent spacecraft observations suggest that they can be excited by interchange instability (ICI). However, whether the MHs near DFs could
Z. Y. Xu +7 more
wiley +1 more source
Transport in the interplanetary medium of coronal mass ejections [PDF]
Geofísica Internacional, 2008 Coronal mass ejections (CMEs) are large scale structures of plasma and magnetic field expelled from the Sun to the interplanetary medium and generally observed in white light coronagraphs.
A. Ventura, A. Lara, A. Borgazzi
doaj
The interplanetary magnetic field influences mid-latitude surface atmospheric pressure
Environmental Research Letters, 2013 The existence of a meteorological response in the polar regions to fluctuations in the interplanetary magnetic field (IMF) component B _y is well established.
M M Lam, G Chisham, M P Freeman
doaj +1 more source
Control of the Jovian Magnetopause by Iogenic Plasma: Initial Results From Global MHD Simulations
Geophysical Research Letters, Volume 52, Issue 7, 16 April 2025.Abstract The size and variability of Jupiter's magnetosphere are not only determined by upstream conditions but also substantially influenced by internal processes within Jupiter's magnetosphere, specifically the dynamics of the rotation magnetodisc.
Enhao Feng +6 more
wiley +1 more source
Interplanetary magnetic fields, their fluctuations, and cosmic ray variations [PDF]
The cause of Forbush decreases is examined using neutron monitor data and measurements of the interplanetary magnetic field. It is found that for the period examined (Dec.
Barouch, E., Sari, J. W.
core +1 more source
Interrelationship of cosmic-ray anisotropies and the interplanetary magnetic field [PDF]
, 1968 K. C. McCracken, U. R. Rao, N. F. Ness
openalex +1 more source
Observational Characteristics of Electron Distributions in the Martian Induced Magnetotail
Geophysical Research Letters, Volume 52, Issue 7, 16 April 2025.Abstract Mars's magnetotail represents a unique case within the solar system, embodying both intrinsic and induced magnetic fields. Yet, the electron dynamics within this region have remained largely unexplored. Utilizing nine years of electron and magnetic field data from the Mars Atmosphere and Volatile EvolutioN mission (MAVEN), we conducted a ...
Chi Zhang +10 more
wiley +1 more source