Dayside transients, such as hot flow anomalies, foreshock bubbles, magnetosheath jets, flux
transfer events, and surface waves, are frequently observed upstream from the bow shock …

A detailed overview of the knowledge gaps in our understanding of the heliospheric
interaction with the largely unexplored Very Local Interstellar Medium (VLISM) are provided …

Energetic particles represent an important component of the plasma in the heliosphere.
They range from particles accelerated at impulsive events in the solar corona and at large …

This work presents the first detailed analysis of foreshock bubbles (FBs) using high‐
resolution Magnetospheric Multiscale (MMS) data. Between October 2017 and January …

In many space, astrophysical, and laboratory plasmas the energy contained in the magnetic
field or plasma flow exceeds the thermal energy. Magnetic field (B) annihilation, often …

Thermalization and heating of plasma flows at shocks result in unstable charged-particle
distributions that generate a wide range of electromagnetic waves. These waves, in turn, can …

Transient electron dynamics near the interface of counterstreaming plasmas at the onset of a
relativistic collisionless shock (RCS) is investigated using particle-in-cell simulations. We …

Foreshock transients, including hot flow anomalies (HFAs) and foreshock bubbles (FBs), are
frequently observed in the ion foreshock. Their significant dynamic pressure perturbations …

In the ion foreshock, hot flow anomalies (HFAs) and foreshock bubbles (FBs) are two types
of foreshock transients that have the strongest fluctuations, which can disturb the …

The ion foreshock, filled with backstreaming foreshock ions, is very dynamic with many
transient structures that disturb the bow shock and the magnetosphere‐ionosphere system …