Results 11 to 20 of about 662,743 (199)

Magnetospheric convection electric field dynamics andstormtime particle energization: case study of the magneticstorm of 4 May 1998 [PDF]

open access: yesAnnales Geophysicae, 2004
It is shown that narrow channels of high electric field are an effective mechanism for injecting plasma into the inner magnetosphere. Analytical expressions for the electric field cannot produce these channels of intense plasma flow, and thus, result ...
G. V. Khazanov   +4 more
doaj   +3 more sources

The Inner Magnetosphere Imager Mission [PDF]

open access: yes, 1994
The Inner Magnetosphere Imager (IMI) mission will carry instruments to globally image energetic neutral atoms, far and extreme ultraviolet light, and X rays.
Gallagher, D. L., D. L. Gallagher
core   +5 more sources

Inner magnetosphere coupling: Recent advances [PDF]

open access: yesJournal of Geophysical Research: Space Physics, 2016
The dynamics of the inner magnetosphere is strongly governed by the interactions between different plasma populations that are coupled through large-scale electric and magnetic fields, currents, and wave-particle interactions. Inner magnetospheric plasma
Shprits, Yuri Y. (Prof. Dr.)   +3 more
core   +4 more sources

Saturation Characteristics of Parallel EMIC Waves in the Inner Magnetosphere

open access: yesGeophysical Research Letters, 2019
In this letter, detailed evolution process of parallel electromagnetic ion cyclotron waves in the inner magnetosphere has been investigated through quasilinear theory. A new saturation has been found to occur after the usual first saturation.
Xiongdong Yu, Zhigang Yuan
doaj   +2 more sources

Global current systems in the magnetosphere of Mercury [PDF]

open access: yesNature Communications
The global current systems of a planet represent electrodynamic interactions between its different parts, and between its magnetosphere and the ambient solar wind.
Rentong Lin   +16 more
doaj   +2 more sources

Azimuthal magnetic fields in saturn's magnetosphere: Effects associated with plasma sub-corotation and the magnetopause-tail current system [PDF]

open access: yes, 2003
We calculate the azimuthal magnetic fields expected to be present in Saturn’s magnetosphere associated with two physical effects, and compare them with the fields observed during the flybys of the two Voyager spacecraft.
Cowley, S. W. H.   +2 more
core   +6 more sources

Solar wind dependence of ion parameters in the earth's magnetospheric region calculated from CLUSTER observations [PDF]

open access: yes, 2008
Moments calculated from the ion distributions (~0–40 keV) measured by the Cluster Ion Spectrometry (CIS) instrument are combined with data from the Cluster Flux Gate Magnetometer (FGM) instrument and used to characterise the bulk properties of the plasma
M. G. G. T. Taylor   +3 more
core   +4 more sources

Plasma Waves in the Inner Magnetosphere [PDF]

open access: yes, 2021
AbstractUnderstanding the role of plasma waves, extending from magnetohydrodynamic (MHD) waves at ultra-low-frequency (ULF) oscillations in the millihertz range to very-low-frequency (VLF) whistler-mode emissions at frequencies of a few kHz, is necessary in studies of sources and losses of radiation belt particles.
Hannu E. J. Koskinen   +1 more
openaire   +1 more source

Progress in understanding the inner magnetosphere [PDF]

open access: yesEos, Transactions American Geophysical Union, 2012
Inner Magnetosphere Coupling 2; Los Angeles, California, 19–22 March 2012 Solar activity can energize Earth's magnetosphere. Coupled plasma interactions—involving multiscale electromagnetic fields, currents, and waves—either dissipate this energy into the ionosphere (to influence upper atmospheric chemistry and possibly climate) or store it in belts of
Jerry Goldstein   +2 more
openaire   +1 more source

Magnetosphere-ionosphere coupling in Jupiter's middle magnetosphere: Computations including a self-consistent current sheet magnetic field model

open access: yes, 2011
In this paper we consider the effect of a self-consistently computed magnetodisc field structure on the magnetosphere-ionosphere coupling current system at Jupiter.
J. D. Nichols   +1 more
core   +5 more sources

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