Results 151 to 160 of about 1,626 (204)

Magnetospheric Control of Ionospheric TEC Perturbations via Whistler-Mode and ULF Waves. [PDF]

open access: yesAGU Adv
Shen Y   +6 more
europepmc   +1 more source

From the TRICE-2 Investigations to the TRACERS Mission. [PDF]

open access: yesSpace Sci Rev
Trattner KJ   +14 more
europepmc   +1 more source

Relationship Between Global Plasmapause Characteristics and Plasmapause Structures in the Frame of Interchange Instability Mechanism

open access: yesJournal of Geophysical Research: Space Physics, 2020
AbstractRecent studies based on CLUSTER, CRRES, and especially on THEMIS satellite data have revealed the statistical behavior of the global plasmapause such as eastward azimuthal plasmapause propagation and radial plasmapause motion between 21 and 07 magnetic local times (MLTs) most likely at postmidnight.
Viviane Pierrard   +2 more
exaly   +4 more sources

Evolution of the plasmapause position

Journal of Atmospheric and Solar-Terrestrial Physics, 2001
Abstract The Polar spacecraft, launched in February 1996, has crossed the plasmapause more than 6000 times so that a large number of plasmapause measurements are available at all local time sectors, at low (∼1RE) and high (∼2–4RE) altitudes, and during various magnetic conditions.
Harri Laakso, Mikko Jarva
exaly   +2 more sources

The plasmapause revisited

Journal of Geophysical Research, 1977
Saturation of the dc double probe instrument on Explorer 45 was used to identify the plasmapause. A data base was developed to statistically study the average position of the plasmapause over 14.5 hours of magnetic local time under differing magnetic conditions.
Nelson C. Maynard, Joseph M. Grebowsky
openaire   +2 more sources

MLT Plasmapause Characteristics: Comparison Between THEMIS Observations and Numerical Simulations

open access: yesJournal of Geophysical Research: Space Physics, 2018
We perform a statistical comparison of the global behavior of the THEMIS observed and simulated plasmapause in the geomagnetic equatorial plane. Simulation is based on the interchange instability mechanism. Analyzing plasmapause positions (LPPs) from the
Viviane Pierrard   +2 more
exaly   +2 more sources

A new model of the location of the plasmapause: CRRES results [PDF]

open access: yesJournal of Geophysical Research: Space Physics, 2002
[1] A new empirical model of the plasmapause location has been developed using density data from the plasma wave receiver onboard the CRRES spacecraft for nearly 1000 orbits.
Hamid K Rassoul, Mark Moldwin
exaly   +2 more sources

The Plasmapause Formation

Physica Scripta, 1987
Convection velocities in the equatorial region of the magnetosphere have a large dawn-dusk asymmetry as well as a significant day-night asymmetry. The latter is the consequence of (i) day-night asymmetry of the ionospheric integrated conductivities and (ii) enhanced solar wind induced convection velocity in the midnight local time sector.
openaire   +1 more source

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