After a brief review of magnetospheric and interplanetary phenomena for intervals with
enhanced solar wind‐magnetosphere interaction, an attempt is made to define a …

Learning from successful applications of methods originating in statistical mechanics,
complex systems science, or information theory in one scientific field (eg, atmospheric …

The near‐Earth neutral line (NENL) model of magnetospheric substorms is reviewed. The
observed phenomenology of substorms is discussed including the role of coupling with the …

The HF radars of the Super Dual Auroral Radar Network (SuperDARN) provide
measurements of the E× B drift of ionospheric plasma over extended regions of the high …

New models of the high‐latitude electric potentials have been developed. These models
show how the polar ionospheric electric field, or plasma convection, responds to changes in …

This paper attempts to summarize the current understanding of the storm/substorm
relationship by clearing up a considerable amount of controversy and by addressing the …

We have derived patterns that describe the statistical interplanetary magnetic field (IMF)
dependencies of ionospheric convection in the high‐latitude region of the northern …

In particular during the descending phase of the solar cycle, Alfvén waves in the high-speed
solar wind streams are a major form of interplanetary disturbances. The fluctuating …

Particle‐injection events are monitored on three geosynchronous satellites to determine the
occurrences of magnetospheric substorms: for every consecutive pair of substorms found …

Space plasma is so hot that the atoms break up into charged particles which then become
trapped and stored in magnetic fields. When critical conditions are reached the magnetic …