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Time‐Dependent Response of the Terrestrial Exosphere to a Geomagnetic Storm
Geophysical Research Letters, 2019Recent observations of significant enhancements in exospheric hydrogen (H) emission in response to geomagnetic storms have been difficult to interpret in terms of the evolution of the underlying global, 3‐D exospheric structure. In this letter, we report
G. Cucho‐Padin, L. Waldrop
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Post-geomagnetic storm protonospheric replenishment
Nature, 1978THE response of the ionosphere to geomagnetic storms is well documented1–3, although the complex interaction of the various physical mechanisms is not yet fully explained. However, the response of the overlying protonosphere to geomagnetic activity, a topic important to the understanding of ionospheric–magnetospheric coupling has not been widely ...
L. KERSLEY +2 more
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Geomagnetic storms and substorms
Reviews of Geophysics, 1975This report is divided into two main parts corresponding roughly to observations and interpretations. The observation section is subdivided into papers concerned with the solar wind, geomagnetic tail, the magnetosphere, and the ionosphere and atmosphere. These regions are of course interdependent, and the boundaries between them are not sharp. However,
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On the geomagnetic storm effect
Journal of Geophysical Research, 1956The high electrical conductivity of the region surrounding Earth, inferred from the observations of atmospheric whistlers and the zodiacal light, requires abandoning the customary models for producing a geomagnetic storm field with impressed current system.
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Bracing for the geomagnetic storms
IEEE Spectrum, 1990As solar activity moves toward an 11 year peak, utility engineers are girding for the effects of massive magnetic disturbances. The nature of the geomagnetic disturbances is examined. The way in which geomagnetically induced current (GIC) affects power systems is explained.
J.G. Kappernman, V.D. Albertson
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Forecast of recurrent geomagnetic storms
Advances in Space Research, 2011Abstract Long-term forecast of space weather allows in achieving a longer lead time for taking the necessary precautions against disturbances. Hence, there is a need for long-term forecasting of space weather. We studied the possibility for a long-term forecast of recurrent geomagnetic storms.
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Weather reacting to geomagnetic storms
Advances in Space Research, 2004Abstract In the first 15 years of the Space Age satellite position measurements derived from visual and photographic observations helped to determine the decay rate of satellites, by means of which the first models of the upper-atmosphere have been calculated.
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Fractal dynamics of geomagnetic storms
Arabian Journal of Geosciences, 2011We explore fluctuations of the horizontal component of the Earth’s magnetic field to identify scaling behaviour of the temporal variability in geomagnetic data recorded by the Intermagnet observatories during the solar cycle 23 (years 1996 to 2005). In this work, we use the remarkable ability of scaling wavelet exponents to highlight the singularities ...
Zaourar, Naima +3 more
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Dynamics of the geomagnetic storm
Space Science Reviews, 1962This paper is intended as a critical review of current ideas concerning the mechanisms responsible for the geomagnetic storm. The dynamical theory of the geomagnetic storm phenomenon is formulated as a problem in elasticity. The observed variations in the field are the strains produced by particle stresses exerted by gases in interplanetary space, by ...
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Interplanetary origin of geomagnetic storms
Space Science Reviews, 1999Around solar maximum, the dominant interplanetary phenomena causing intense magnetic storms ...
Walter D. Gonzalez +2 more
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