Structures in the solar wind result from two basic mechanisms: structures injected or
imposed directly by the Sun, and structures formed through processing en route as the solar …

The Earth's magnetotail is an extremely complex system which—energized by the solar wind—
displays many phenomena, and Alfvén waves are essential to its dynamics. While Alfvén …

In situ measurements of the solar wind have been available for almost 60 years, and in that
time plasma physics simulation capabilities have commenced and ground‐based solar …

In this paper we present six events in which both the time series and the spectral content of
solar wind number density fluctuations and magnetospheric magnetic field observations …

Ultra low frequency (ULF) waves incident on the Earth are produced by processes in the
magnetosphere and solar wind. These processes produce a wide variety of ULF …

We statistically examine the occurrence rate of electromagnetic ion cyclotron (EMIC) waves
observed by Active Magnetospheric Particle Tracer Explorers/Charge Composition Explorer …

There has been a revolution in understanding the nature of the Sun's atmosphere that has
been stimulated by high-resolution satellite observations together with the realisation that …

The source of the slow solar wind has challenged scientists for years. Periodic density
structures (PDSs), observed regularly in the solar wind at 1 AU, can be used to address this …

The impact of radial diffusion in storm time radiation belt dynamics is well‐debated. In this
study we quantify the changes and variability in radial diffusion coefficients during …

We present an interval of extremely long‐lasting narrow‐band Pc5 pulsations during the
recovery phase of a large geomagnetic storm. These pulsations occurred continuously for …