Results 121 to 130 of about 2,743,097 (252)
Statistical study of ULF waves in the magnetotail by THEMIS observations
Annals of Geophysics, 2018 . Ultra-low-frequency (ULF) waves are ubiquitous in the magnetosphere. Previous studies mostly focused on ULF waves in the dayside or near-Earth region (with radial distance ...
Shuai Zhang +16 more
semanticscholar +1 more source
Characteristics of quasi‐monochromatic ULF waves in the Venusian foreshock
, 2016 International audienceThe statistical properties of ULF waves observed upstream of Venus foreshock are investigated. The study is restricted to waves which are observed well below the local proton cyclotron frequency.
Lican Shan +15 more
core +1 more source
ULF waves and transients in the topside ionosphere [PDF]
, 2015 We review new physical results about various types of ULF waves (Pc3, Pi1-2, Pc1-2) in the topside ionosphere stemming from low-orbiting satellite observations. Pc3 and Pi2 waves were detected clearly in the compressional component, whereas on the ground
Heilig, Balázs +3 more
core +1 more source
Waves from the Sun: to the 100th anniversary of V.A. Troitskaya’s birth
Solar-Terrestrial Physics, 2017 It has been one hundred years since the birth of the outstanding scientist Professor V.A. Troitskaya. Her remarkable achievements in solar-terrestrial physics are widely known. For many years, Valeria A.
Guglielmi A.V., Potapov A.S.
doaj +1 more source
ULF Waves above the Nightside Auroral Oval during Substorm Onset [PDF]
, 2016 This chapter reviews historical ground-based observations of ultra-low-frequency (ULF) waves tied to substorms, and highlights new research linking these ULF waves explicitly to substorm onset itself.
Rae, IJ, Rae, I, Watt, CEJ
core
Three-step Acceleration of the Radiation Belt Relativistic Electrons by Interplanetary Shocks
The Astrophysical Journal Supplement SeriesInward radial diffusion driven by ultra-low-frequency (ULF) waves is one of the dominant acceleration mechanisms of relativistic (>1.0 MeV) electrons in the Earth’s outer radiation belt.
Chaoling Tang +3 more
doaj +1 more source
Revised time-of-flight calculations for high-latitude geomagnetic pulsations using a realistic magnetospheric magnetic field model [PDF]
, 2005 We present a simple time-of-flight analysis of Alfvén pulsations standing on closed terrestrial magnetic field lines. The technique employed in this study in order to calculate the characteristic period of such oscillations builds upon earlier time-of ...
Waters, C. L. +2 more
core
Plenary Abstracts Session & Oral Presentations
HemaSphere, Volume 10, Issue S1, June 2026.
wiley +1 more source
Multiple-Band Electric Field Response to the Geomagnetic Storm on 4 November 2021
Remote SensingThis paper investigates the impact characteristics of the 4 November 2021 magnetic storm across different frequency bands based on the electric field data (EFD) from the China Seismo-Electromagnetic Satellite (CSES), categorized into four frequency bands:
Jie Zheng +6 more
doaj +1 more source