Results 51 to 60 of about 15,949 (218)

Report and Assessment of the CEDAR Workshop Demographics Between 2021 and 2024

Earth and Space Science, Volume 13, Issue 5, May 2026.
Abstract The Coupling, Energetics, and Dynamics of Atmospheric Regions (CEDAR) workshop is funded by the US National Science Foundation and held annually in the US to serve terrestrial aeronomy researchers. The CEDAR community consists of engineers, scientists, and externally funded professionals ranging from students to emeritus in their career stage ...
Angeline G. Burrell, Astrid Maute, McArthur Jones Jr.   +2 more
wiley   +1 more source

A summary of observational records on periodicities above the rotational period in the Jovian magnetosphere [PDF]

Annales Geophysicae, 2009
The Jovian magnetosphere is a very dynamic system. The plasma mass-loading from the moon Io and the fast planetary rotation lead to regular release of mass from the Jovian magnetosphere and to a change of the magnetic topology.
E. A. Kronberg, J. Woch, N. Krupp, A. Lagg   +3 more
doaj   +1 more source

The initial temporal evolution of a feedback dynamo for Mercury

, 2010
Various possibilities are currently under discussion to explain the observed weakness of the intrinsic magnetic field of planet Mercury. One of the possible dynamo scenarios is a dynamo with feedback from the magnetosphere. Due to its weak magnetic field
Anderson BJ, Baumjohann W, D. Heyner, D. Schmitt, H. Korth, J. Wicht, K.-H. Glassmeier, Schmitt D, Tsyganenko NA, U. Motschmann   +9 more
core   +1 more source

Thermal Segregation and Reddening in Europa's Double Ridges

Journal of Geophysical Research: Planets, Volume 131, Issue 5, May 2026.
Abstract Europa's double ridges often display lower albedo and redder color than their surroundings. Their unique topography may cause sublimation‐driven darkening due to illumination and self‐heating—the process of thermal segregation. We apply an advanced 3D thermophysical model, including shadowing and self‐heating through mutual exchange of ...
Kya C. Sorli, Paul O. Hayne, Lucas Lange, Sylvain Piqueux   +3 more
wiley   +1 more source

Transport of Mirror Mode Structures through Saturn’s Magnetopause Reconnection

The Astrophysical Journal
Magnetopause reconnection plays a significant role in transferring plasma and energy from the solar wind to planetary magnetospheres. Using a Cassini measurement, we reported a magnetopause reconnection at Saturn, identified by the Hall magnetic field ...
S. B. Xu, S. Y. Huang, Z. G. Yuan, K. Jiang, H. H. Wu, J. Zhang, Z. Wang, Q. Y. Xiong, R. T. Lin   +8 more
doaj   +1 more source

Recent investigations of the near-Mars space environment by the planetary aeronomy and space physics community in China

Earth and Planetary Physics, 2020
The present issue of Earth and Planetary Physics is dedicated to the near-space neutral and plasma environments of Mars. The issue includes nine papers that present new results on the properties of the Martian exosphere, ionosphere, and magnetosphere ...
Jun Cui, ZhaoJin Rong, Yong Wei, YuMing Wang   +3 more
doaj   +1 more source

Solar Wind‐Magnetosphere‐Ionosphere Coupling During the October 2024 Storms

Journal of Geophysical Research: Space Physics, Volume 131, Issue 5, May 2026.
Abstract Two geomagnetic storms occurred in October 2024 (Oct 6‐9 and 10–12), driven by the impact of a series of interplanetary coronal mass ejections on the magnetosphere. The first was a moderate storm, with peak Sym‐H near −150 nT, whereas the second was intense, Sym‐H reaching −340 nT.
S. E. Milan, M. K. Mooney, G. E. Bower, R. M. Hodnett, U. V. Amerstorfer, C. Möstl, A. Samsonov, B. J. Anderson, J. Gjerloev, S. K. Vines   +9 more
wiley   +1 more source

Analysis of Ion Cyclotron Waves during Cassini’s Flybys of Enceladus

The Astrophysical Journal
Ion cyclotron waves (ICWs) are ubiquitous phenomena within Saturn’s magnetosphere, particularly in the vicinity of Enceladus. This study focuses on the Cassini spacecraft’s flyby data of Enceladus to investigate the spatial distribution and properties of
Shangchun Teng, Jian Zhang, Zhonghua Yao, Peng Xiao   +3 more
doaj   +1 more source

Magnetic anomalies of the NW Iberian continental margin and the adjacent abyssal plains

Journal of Maps, 2020
The NW Iberian margin is a hyperextended continental margin, formed during the opening of the North Atlantic Ocean, where a subsequent partial tectonic inversion has undergone during the Alpine Orogeny. This succession of tectonic episodes determines the
María Druet, Manuel Catalán, José Martín-Dávila, Yasmina M. Martos, Alfonso Muñoz-Martín, José Luis Granja-Bruña, Adolfo Maestro   +6 more
doaj   +1 more source

Modeling the Detectability of Energetic Heliospheric Ions at Pluto During the New Horizons Flyby

Journal of Geophysical Research: Space Physics, Volume 131, Issue 5, May 2026.
Abstract We investigate the detectability of heliospheric helium ions at energies up to 100 keV by the New Horizons (NH) spacecraft during its flyby through Pluto's induced magnetosphere. The Pluto Energetic Particle Spectrometer Science Investigation energetic ion detector observed a reduction in their flux by an order of magnitude as the spacecraft ...
Randall T. Ruch, Sven Simon, Peter Kollmann, C. Michael Haynes   +3 more
wiley   +1 more source