Results 81 to 90 of about 499,412 (213)
The May 2024 Storm: The Cusps and Dayside Magnetopause in Simulated Soft X‐Rays
Abstract The coronal mass ejection (CME) arriving at Earth on 10 May 2024 caused the most intense geomagnetic storm in the last two decades, resulting in highly unusual cusp and magnetopause dynamics. We simulate soft X‐Ray emission due to solar wind charge exchange with exospheric neutrals to image the global dayside dynamics, focusing on the impact ...
J. Ng +12 more
wiley +1 more source
Solar Orbiter IRFU Interplanetary Shock List
<p>This is a list of interplanetary shocks observed by Solar Orbiter. Some were found by eye but the majority have been detected automatically using MAG and SWA-PAS measuremetns.
Dimmock, Andrew
core +1 more source
Radio Sounding Determination of Two‐Dimensional Plasma Structure Velocity
Abstract The Mars spacecraft Tianwen‐1 transmitted radio signals to Earth for its orbit determination. The frequencies of the radio signals exhibited sharp variations when an ICME passed through the Mars‐Earth signal path on 18 June 2021. These sharp variations were observed at different ground stations at different times. This was most probably caused
Qingbao He, Qinghui Liu, Yongzhang Yang
wiley +1 more source
Three-stage Acceleration of Solar Energetic Particles Detected by Parker Solar Probe
Coronal mass ejections (CMEs) drive powerful shocks and thereby accelerate solar energetic particles (SEPs) as they propagate from the corona into interplanetary space.
Xiaomin Chen, Chuan Li
doaj +1 more source
Abstract Recent works suggest there are periods when the Sun encountered massive interstellar cold clouds which compressed the heliosphere to within Earth's orbit, exposing Earth to interstellar galactic cosmic rays and energetic particles of heliospheric origin.
Anna Nica +4 more
wiley +1 more source
Propagation of Interplanetary Shocks in the Heliosphere
Interplanetary shocks are one of the crucial dynamic processes in the Heliosphere. They accelerate particles into a high energy, generate plasma waves, and could potentially trigger geomagnetic storms in the terrestrial magnetosphere disturbing significantly our technological infrastructures. In this study, two IP shock events are selected to study the
openaire +2 more sources
ABSTRACT As a crucial puzzle piece of deep space exploration, exploring small bodies can provide significant scientific insights and valuable mineral resources. Unlike missions to the Moon and Mars, small‐body missions pose distinct technical challenges, including communication delays, weak gravity, and uncertain environments. This paper reviews a full
Xin Zhang +3 more
wiley +1 more source
NASA Will Launch Third Interplanetary Monitoring Platform [PDF]
Explorer XVIII satellite Interplanetary Monitoring Platform /IMP/ measurements of magnetic fields, cosmic rays, solar wind, and lunar magnetosphere shock ...
core
Abstract Magnetic reconnection at the dayside magnetopause is the primary pathway for transferring mass, momentum, and energy from the solar wind into the terrestrial magnetosphere. Previous studies have shown that the spatiotemporal dynamics of dayside magnetic reconnection can be inferred remotely from properties of Earth's cusps, specifically their ...
Gonzalo Cucho‐Padin +8 more
wiley +1 more source
High-resolution Observations of Pickup-ion-mediated Shocks to 60 au
This study provides a detailed analysis of 14 distant interplanetary shocks observed by the Solar Wind Around Pluto instrument on board New Horizons.
Bishwas L. Shrestha +12 more
doaj +1 more source

