Results 121 to 130 of about 2,470 (245)

Quasi‐Periodic X‐Ray Variations at BARREL: Role of Electron Precipitation and Solar Wind Driving

Journal of Geophysical Research: Space Physics, Volume 131, Issue 7, July 2026.
Abstract The Balloon Array for Radiation belt Relativistic Electron Losses (BARREL) mission was designed to study the loss of radiation belt electrons to the upper atmosphere. Previous analysis of data from balloon pairs showed that electron precipitation events manifest coherent quasi‐periodic variations (with periodicity on the order of 10–60 min ...
S. Di Matteo, A. W. Breneman, A. J. Halford, N. M. Viall, L. Kepko, K. Cantwell, R. Millan   +6 more
wiley   +1 more source

Measurement of ion acceleration and diffusion in a laser-driven magnetized plasma. [PDF]

Nat Commun
Chu JTY, Halliday JWD, Heaton C, Moczulski K, Blazevic A, Schumacher D, Metternich M, Nazary H, Arrowsmith CD, Bell AR, Beyer KA, Bott AFA, Campbell T, Hansen E, Lamb DQ, Miniati F, Neumayer P, Palmer CAJ, Reville B, Reyes A, Sarkar S, Scopatz A, Spindloe C, Stuart CB, Wen H, Tzeferacos P, Bingham R, Gregori G.   +27 more
europepmc   +1 more source

Capturing Secondary Kinetic Instabilities in Three‐Dimensional Dayside Reconnection Using an Improved Gradient‐Based Closure

Journal of Geophysical Research: Space Physics, Volume 131, Issue 7, July 2026.
Abstract Magnetic reconnection is a highly dynamic process that excites a wide variety of kinetic waves and instabilities. Transverse current sheet instabilities such as the lower‐hybrid drift and secondary drift‐kink instabilities in particular have been shown by kinetic simulations to modify the reconnection and introduce significant turbulence and ...
K. Bradshaw, A. H. Hakim, J. Juno, J. Pawlak, J. M. TenBarge, A. Bhattacharjee   +5 more
wiley   +1 more source

Oscillatory Dynamics and Energy Transport in Twisted Magnetic Flux Tubes of the Solar Photosphere. [PDF]

Sol Phys
Alanezy AS, Silva SSA, Ballai I, Verth G, Fedun V.   +4 more
europepmc   +1 more source

The Partition of Energy Flux Transport at Bursty Bulk Flows

Journal of Geophysical Research: Space Physics, Volume 131, Issue 7, July 2026.
Abstract Bursty bulk flows (BBFs) are fast flows of plasma in the tail and are responsible for much of the energy flux transport earthward from the tail into the inner magnetosphere despite being relatively short‐lived. BBFs are often accompanied by injections in which particles that have been accelerated to 10–100s of keV are transported earthward. We
S. N. F. Chepuri, P. H. Reiff, A. N. Jaynes, D. J. Gershman, D. L. Turner, C. Gabrielse, I. J. Cohen, D. N. Baker, T. Leonard   +8 more
wiley   +1 more source

Relativistic electron acceleration at the bow shock of Jupiter and beyond. [PDF]

Nature
Raptis S, Turner DL, Caprioli D, Szalay JR, Clark G, Haggerty CC.   +5 more
europepmc   +1 more source

A Statistical Study of Warm Plasma Cloak Particles Using Van Allen Probe Data

Journal of Geophysical Research: Space Physics, Volume 131, Issue 7, July 2026.
Abstract The Warm Plasma Cloak (WPC) consists of ions in the inner magnetosphere with energies between 10 eV and 1 keV and showing a bidirectional pitch angle distribution of particles. These particles play an important role in wave–particle interactions and in controlling the dayside reconnection rate at the magnetopause.
Bhairavi Apte, Hyomin Kim, Konstantin Gamayunov   +2 more
wiley   +1 more source

The Sun as a driver of the inner heliosphere: Modern investigations of fundamental plasma processes. [PDF]

Nat Commun
Ervin T, Nakhleh AJ, Bharati Das S.
europepmc   +1 more source

Extension, Improvements and Perspectives of the Cluster GRMB Data Set

Journal of Geophysical Research: Space Physics, Volume 131, Issue 7, July 2026.
Abstract The purpose of the Geospace Region and Magnetospheric Boundary identification (GRMB) data set is to provide information on the regions crossed by each of the 4 Cluster spacecraft during the entire mission. The data set includes 15 labels, 11 for regions and transition regions (TR): plasmasphere, plasmapause TR, plasmasheet, plasmasheet TR ...
Benjamin Grison, Fabien Darrouzet, Romain Maggiolo, Mychajlo Hajoš, Michal Dvořák, Matthew Graham George Thaddeus Taylor, Delphine Herment, Arnaud Masson, Jan Souček, Ondřej Santolík, Johan De Keyser   +10 more
wiley   +1 more source

Magnetized plasma rotator for relativistic mid-infrared pulses via frequency-variable Faraday rotation. [PDF]

Light Sci Appl
Li DA, Zhang GB, Pegoraro F, Zhao Q, Liu WJ, Zhu XL, Zou DB, Li JX, Pukhov A, Sheng ZM, Yu TP.   +10 more
europepmc   +1 more source