Advanced spectral and statistical data analysis techniques have greatly contributed to
shaping our understanding of microphysical processes in plasmas. We review some of the …

Abstract We present Magnetospheric Multiscale observations of an electron‐scale current
sheet and electron outflow jet for asymmetric reconnection with guide field at the subsolar …

We present multipoint spacecraft observations at the dayside magnetopause of a magnetic
reconnection separatrix region. This region separates two plasmas with significantly different …

To study structures, such as current sheets, flux ropes, or fully three-dimensional
configurations, it is desirable to examine them in their proper (co-moving) frame, in which …

We report on detailed observations by the four Cluster spacecraft of magnetic reconnection
and a Flux Transfer Event (FTE) at the magnetopause. We detect cold (eV) plasma at the …

Using data from the four Cluster spacecraft we study the separatrix regions of magnetic
reconnection sites at the dayside magnetopause under conditions when reconnection is …

Southward‐then‐northward magnetic perturbations are often seen in the tail plasma sheet,
along with earthward jets, but the generation mechanism of such bipolar Bz (magnetic flux …

This study assesses the response of the cusp to solar wind changes comprehensively, using
2848 orbits of MErcury Surface, Space ENvironment, GEochemistry, and Ranging …

We report Cluster observations of oxygen energization by several keV at the boundary
between the high latitude cusp and lobe. A localized electric field at the cusp/lobe boundary …

We present both statistical and case studies of magnetosheath interaction with the high-
latitude magnetopause on the basis of Interball-1 and other ISTP spacecraft data. We …