Results 261 to 270 of about 585,007 (286)

Dynamical Complexity in Geomagnetically Induced Current Activity Indices Using Block Entropy. [PDF]

open access: yesEntropy (Basel)
Boutsi AZ   +5 more
europepmc   +1 more source

Plasma structuring within an expanded polar cap and cusp studied with the SS-520-3 sounding rocket

open access: yes
Buschmann LM   +12 more
europepmc   +1 more source

Interplanetary Magnetic Fields

Science, 1962
Preliminary analysis of Mariner II magnetometer data indicates a persistent interplanetary field varying between a least 2 and 10 gamma (1γ = 10 -5 gauss). The interplanetary field appears to lie mainly in the ecliptic plane, although there is a substantial, fluctuating, transverse component.
Coleman, P. J., Jr.   +3 more
openaire   +4 more sources

On interplanetary electric and magnetic fields

Solar Physics, 1982
A kinematic model of the stationary electromagnetic fields in interplanetary space with finite conductivity is considered. The electrodynamic problem is solved for a medium with uniform conductivity and radial plasma outflow from a spherical source. Simple analytical formulae are obtained for electric and magnetic fields, currents and charges in the ...
Igor Alexeev   +2 more
openaire   +2 more sources

Interplanetary magnetic fields

Reviews of Geophysics, 1979
Within the past four years, significant scientific progress has been possible as a result of improvements in observations of the interplanetary field. First, the range of radial distances over which observations are available has been greatly extended; measurements have been made as near the Sun as 0.3 AU and as far away as 8.5 AU. Second, the range of
openaire   +2 more sources

Counterelectrojet and interplanetary magnetic field

Journal of Geophysical Research: Space Physics, 1978
About a dozen counterelectrojet events both in the afternoon and in the morning hours were compared with interplanetary magnetic field data. It was noticed that in three to four cases there was an association between counterelectrojets and an excursion of Bz from southward to northward.
openaire   +2 more sources

Substorms and the interplanetary magnetic field

Journal of Geophysical Research, 1976
Although it has been established that there is a strong relationship between observed substorms and the southward component of the interplanetary field B/sub z/, there remains a controversy concerning models explaining this relationship. An analysis of a statistical study of isolated substorms and the related interplanetary fields had previously ...
openaire   +2 more sources

The interplanetary magnetic field structure

Nature, 1976
The seasonal bias in the sector structure of the interplanetary magnetic field has led to the suggestion that the field in each hemisphere of the solar cavity has the same polarity as the average magnetic field at the corresponding solar pole, and that the surface which separates the two polarity regions is only slightly warped.
openaire   +2 more sources

REGULATION OF THE INTERPLANETARY MAGNETIC FIELD

1992
In this study we use a recently developed technique for measuring the combined magnitudes of inward and outward (sunward and antisunward) pointing 2D magnetic flux in the ecliptic plane to examine (1) the long term variation of the amount of magnetic field open to interplanetary space and (2) the apparent rate at which coronal mass ejections (CMEs) may
J. T. Gosling   +2 more
openaire   +2 more sources

The interplanetary plasma and magnetic field

2nd Annual Meeting, 1965
Solar wind plasma and interplanetary magnetic field influence on propagation of nonlinear wave ...
openaire   +2 more sources

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