Correlations among very low frequency emissions, whistlers, and magnetic activities.
Correlation of VLF emission, whistlers and magnetic activity
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Correlation of VLF emission, whistlers and magnetic activity
Inward radial diffusion of electrons of greater than 1.6 million electron volts in outer radiation zone
Plasma energy density estimation near equatorial magnetopause considering only solar wind protons and plasma effect on geomagnetic field
Atmospheric transition curves for geomagnetically sensitive cosmic rays
Satellite drag analyses to determine density variations accompanying upper atmosphere heating and geomagnetic perturbations
Polar cap absorption riometer data compared for Thule, Greenland and College, Alaska for determining geomagnetic activity influence
Plasma and magnetic field data from Explorer X, emphasizing correlation with multiple crossings of geomagnetic cavity boundary on dark hemisphere of Earth
Transition region magnetic field and polar magnetic disturbances, comparing Explorer XII DATA with ground measurements from Arctic observatories
Differences in MHD emission occurrence times, considering ionospheric penetration propagation toward equator and error sources
Explorer XX satellite observations of plasma resonances at fixed frequencies in topside ionosphere, noting patterns, effect of geomagnetic field, electron concentration, etc
Diurnal behavior of topside and bottomside spread F at equatorial latitudes and association with geomagnetic activity
Subsidiary peaks in power spectra of Ci and Kp /magnetic indices/ attributed to amplitude modulation of 27-day components
Intervening role of magnetic fields of solar corpuscular streams in determining degree of geoeffectiveness
Dipole field, magnetosphere, quiet day geomagnetic variations, dynamo theory for ionosphere origin, and other topics related to earth magnetic field
IMP measurements on interplanetary magnetic field production of high latitude geomagnetic disturbances
Upper atmospheric temperature response to changes in solar extreme ultraviolet radiation and geomagnetic activity
Intense negative bays occurring in auroral zone in early evening hours explained by westward extension of polar electrojet
Pioneer VII plasma probe data indicating geomagnetic wake at 1000 earth radii downstream from earth