Results 81 to 90 of about 35,714 (290)
Solar source of the interplanetary sector structure [PDF]
Comparison of satellite interplanetary magnetic field observations with photospheric magnetic field and plage ...
Ness, N. F., Wilcox, J. M.
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The Influence of Interplanetary Magnetic Field Direction on Martian Crustal Magnetic Field Topology
Geophysical Research Letters, 2020 AbstractCrustal magnetic fields influence a range of plasma processes at Mars, guiding the flow of energy from the solar wind into the planet's atmosphere at some locations while shielding the atmosphere at others. In this study we investigate how the topology of crustal fields varies with changes in the direction of the incoming interplanetary ...
Tristan Weber +9 more
openaire +2 more sources
Journal of Geophysical Research: Space Physics, Volume 131, Issue 1, January 2026.Abstract Loss of relativistic electrons with energies above 0.5 MeV through the magnetopause, commonly referred to as magnetopause shadowing, has been extensively investigated using both simulations and observations. However, direct and systematic observational evidence remains limited. In this study, we extend a previously developed magnetopause model
Kyung‐Chan Kim, Dae‐Young Lee
wiley +1 more source
High-latitude ionospheric winds related to solar-interplanetary conditions [PDF]
Treated jointly, two recent results imply that the distribution of winds in the polar ionosphere should change as a function of the direction of the interplanetary magnetic field.
Heppner, J. P.
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Magnetic Field Variations in Interplanetary Space [PDF]
, 1970 Magnetic field variations and structures in interplanetary space are described and related to the sun. Discrete flare-related effects in the interplanetary medium occur within a large-scale interplanetary sector pattern related to a solar sector pattern that is ordered over a large extent in heliographic latitude and longitude.
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Different Transient Phenomena at the Edges of Traveling Foreshocks
Journal of Geophysical Research: Space Physics, Volume 131, Issue 1, January 2026.Abstract Past kinetic simulations and spacecraft observations have shown that traveling foreshocks (TFs) are bounded by either foreshock compressional boundaries (FCBs) or foreshock bubbles (FBs). Here we present four TFs with a different kind of structure appearing at one of their edges.
Primož Kajdič +3 more
wiley +1 more source
The interplanetary magnetic field and polar magnetic disturbances [PDF]
Interplanetary magnetic field and magnetic disturbances in polar ...
Cahill, L. J., Jr., Fairfield, D. H.
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Intermittent character of interplanetary magnetic field fluctuations
Physics of Plasmas, 2007 Interplanetary magnetic field magnitude fluctuations are notoriously more intermittent than velocity fluctuations in both fast and slow wind. This behavior has been interpreted in terms of the anomalous scaling observed in passive scalars in fully developed hydrodynamic turbulence.
Bruno, R. +5 more
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Journal of Geophysical Research: Space Physics, Volume 131, Issue 1, January 2026.Abstract The soft X‐ray imager (SXI) on the SMILE mission promises to revolutionize our understanding of the magnetopause by observing solar wind charge exchange emission from the magnetosheath on a global scale. The primary goal of this instrument is to infer the position and shape of the magnetopause from these images.
S. J. Wharton +7 more
wiley +1 more source
Geoeffective interplanetary magnetic field (IMF) from in situ data: realistic versus idealized spiral IMF. [PDF]
Sci Rep, 2023 Bandić M, Verbanac G, Živković S.
europepmc +1 more source