Results 111 to 120 of about 24,725 (253)
Broadband Kinetic Alfvén Waves and the Pitch Angle Distribution of Relativistic Electrons
Geophysical Research Letters, Volume 52, Issue 10, 28 May 2025.Abstract A statistical survey using 3 years of Van Allen Probes data from 2013 to 2015 is conducted to investigate the impact of broadband kinetic Alfvén waves (KAWs) on the pitch angle distributions (PADs) of relativistic electrons. 62 events exhibiting distinct KAW signatures, identified when other wave modes known to generate butterfly distributions
K. C. Barik, C. C. Chaston
wiley +1 more source
Cross‐Scale Interactions Between ULF Waves, VLF Waves, and Electrons
Geophysical Research Letters, Volume 52, Issue 10, 28 May 2025.Abstract Wave‐particle interactions are essential for energy transport in the magnetosphere. In this study, we investigated an event during which electrons interact simultaneously with waves in different scales, using data from the Magnetospheric Multiscale mission.
Xing‐Yu Li +14 more
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On the adiabatic motion of energetic particles in a model magnetosphere [PDF]
, 1967 Juan G. Roederer
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Does the Dayside Equatorial Ionospheric Electric Field Respond to Isolated Substorms?
Geophysical Research Letters, Volume 52, Issue 10, 28 May 2025.Abstract Substorms are known to induce global magnetosphere‐ionosphere coupling. However, the specific response of the dayside ionospheric electric field and its influence on the equatorial electrojet (EEJ) remain controversial. This study investigates the electromagnetic field response in the dayside equatorial region during isolated substorms using ...
M. Hayashi, A. Yoshikawa, S. Ohtani
wiley +1 more source
average magnetic field configuration of the outer magnetosphere [PDF]
, 1968 D. H. Fairfield
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Electrodynamics of Pulsar Magnetospheres [PDF]
Symposium - International Astronomical Union, 2004 I review the theoretical understanding of the global structure of pulsar magnetospheres concentrating on recent progress in force-free electrodynamics and first-principles simulations of magnetospheres.
openaire +3 more sources
Geophysical Research Letters, Volume 52, Issue 10, 28 May 2025.Abstract Numerous studies have explored modeling the shape of Earth's magnetopause (MP) and bow shock (BS) as a function of incident solar wind conditions, utilizing either magnetohydrodynamic model data or observations of boundary crossings from orbiting spacecraft. Here we present a novel method for modeling the variance of the location of the BS and
Kiley L. Yeakel +2 more
wiley +1 more source
Magnetospheric Dynamics and Chaos Theory [PDF]
arXiv, 2012 The results of this study were announced and published in Greek in the Fifth Panhellenic Conference Proceedings of the Hellenic Physical Society. It is the sequel of a previous study (Pavlos, 1988), in which it was introduced the hypothesis of magnetospheric chaos for the interpretation of magnetic substorms.
arxiv
Electron and proton fluxes in the tail of the magnetosphere [PDF]
, 1966 А. О. Конради
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Geophysical Research Letters, Volume 52, Issue 9, 16 May 2025.Abstract This study demonstrates the influence of electromagnetic ion cyclotron (EMIC) rising‐tone emissions on relativistic electrons in the inner magnetosphere using data obtained from the Van Allen Probes and Arase satellites. We find that the intense EMIC rising‐tone emissions occur during the increase in the solar wind pressures, creating ...
Chae‐Woo Jun +12 more
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