Results 211 to 220 of about 78,655 (291)

Calculating Quasi‐Linear Diffusion Rates Using Different Methods to Specify the Wave Spectrum

Journal of Geophysical Research: Space Physics, Volume 131, Issue 4, April 2026.
Abstract Quasi‐linear diffusion theory is widely used in radiation belt modeling to describe resonant interactions between charged particles and electromagnetic waves. The diffusion rates depend on the wave spectrum and properties of the background plasma.
J. D. Sadler, R. B. Horne, S. A. Glauert, T. A. Daggitt, J. M. Albert, G. Del Zanna   +5 more
wiley   +1 more source

Tracing the heliospheric magnetic field via anisotropic radio-wave scattering. [PDF]

Sci Rep
Clarkson DL, Kontar EP, Chrysaphi N, Emslie AG, Jeffrey NLS, Krupar V, Vecchio A.   +6 more
europepmc   +1 more source

Protons Reflected by Lunar Magnetic Anomalies Persistently Alter the Solar Wind Flow

Journal of Geophysical Research: Space Physics, Volume 131, Issue 4, April 2026.
Abstract Near‐terminator Chandrayaan‐1 observations reveal that protons reflected by the South Pole–Aitken (SPA) lunar magnetic anomaly frequently alter the solar wind flow above 100 km altitude. These disturbances occurred under a wide range of solar wind conditions and resembled earlier compressional events reported in equatorial regions.
Thomas Maynadié, Yoshifumi Futaana, Stas Barabash, Martin Wieser, Shahab Fatemi, Anil Bhardwaj, Peter Wurz   +6 more
wiley   +1 more source

Tapered Cladding Design for Monolithic Waveguide-Photodetector Coupling in Si-Based Integrated Photonics. [PDF]

Nanomaterials (Basel)
Gonzalez-Fernandez AA, Vazquez-Hernandez JA, Aguilar-Valdez F, Moffat N.   +3 more
europepmc   +1 more source

MAVEN Observations of the Martian Magnetospheric Response to Simultaneous Quasi‐Radial Interplanetary Magnetic Field and Low Dynamic Pressure

Journal of Geophysical Research: Space Physics, Volume 131, Issue 4, April 2026.
Abstract The state of Mars' induced magnetosphere is highly dependent on upstream solar wind conditions. Changes in dynamic pressure alter the locations of magnetospheric boundaries such as the bow shock and induced magnetosphere boundary, while the orientation of the interplanetary magnetic field (IMF) impacts the formation of the bow shock.
K. G. Hanley, S. Xu, C. M. Fowler, C. Mazelle, D. L. Mitchell, J. P. McFadden, J. S. Halekas, L. Andersson, J. Espley, S. M. Curry   +9 more
wiley   +1 more source

Investigation of ion acoustic double layers in magnetized plasma with two nonextensive electron species. [PDF]

Sci Rep
Hatami MM.
europepmc   +1 more source

Characterizing the Role of Storm‐Time High‐Latitude Ionospheric Structures in GPS Position Accuracy in Antarctica: May 2024 Storm

Space Weather, Volume 24, Issue 4, April 2026.
Abstract This study investigates the impact of high‐latitude ionospheric irregularities on global positioning system (GPS) position accuracy during the 10–11 May 2024 geomagnetic storm. Using data from ground‐based GPS receivers and an all‐sky camera in Antarctica, we examined evolution of GPS vertical total electron content, phase fluctuations, and ...
Waqar Younas, Yukitoshi Nishimura, Weixuan Liao, Josh L. Semeter, Sebastijan Mrak, Y. Jade Morton, Keith M. Groves, Tetsuo Motoba, Tim Everett   +8 more
wiley   +1 more source

Energetic spectra from semi-implicit particle-in-cell simulations of magnetic reconnection. [PDF]

Sci Rep
Schoeffler KM, Bacchini F, Kormann K, Eichmann B, Innocenti ME.   +4 more
europepmc   +1 more source

Thank You to Our Peer Reviewers in 2025

Space Weather, Volume 24, Issue 4, April 2026.
Abstract Peer reviewing is the foundation of modern scholarship, with external specialists being asked to fairly check and evaluate submitted work. This difficult and often time‐consuming activity is performed voluntarily, with the understanding that one's own scholarship shall benefit down the line from a careful analysis of its assumption, results ...
Steven K. Morley, Noé Lugaz, Brett A. Carter, Jiuhou Lei, Shasha Zou, Tanja Amerstorfer   +5 more
wiley   +1 more source

Pyrrole without Life: Reaction of Aminomethylene with the Propargyl Radical. [PDF]

J Phys Chem Lett
McClish R, Schleier D, Kamer J, Kasper T, Hemberger P, Bodi A, Bouwman J.   +6 more
europepmc   +1 more source