In this review we will focus on a topic of fundamental importance for both astrophysics and
plasma physics, namely the occurrence of large-amplitude low-frequency fluctuations of the …

The heliosphere represents a uniquely accessible domain of space, where fundamental
physical processes common to solar, astrophysical and laboratory plasmas can be studied …

This paper presents a theoretical framework for understanding plasma turbulence in
astrophysical plasmas. It is motivated by observations of electromagnetic and density …

This paper studies the turbulent cascade of magnetic energy in weakly collisional
magnetized plasmas. A cascade model is presented, based on the assumptions of local …

The power spectrum of magnetic fluctuations in the solar wind at 1 AU displays a break
between two power laws in the range of spacecraft‐frame frequencies 0.1 to 1 Hz. These …

Fifty years of solar wind observations have provided extensive data that drives an evolving
view of the fundamental nature and dynamics of the magnetic, velocity, and density …

We investigate the nature of turbulent magnetic dissipation in the solar wind. We employ a
database describing the spectra of over 800 intervals of interplanetary magnetic field and …

We construct a database from ACE spacecraft measurements of solar wind magnetic field
fluctuations at 1 AU which resolves∼ 2 decades in frequency at the high end of the inertial …

We investigate how properties of the corona and solar wind in open coronal holes depend
on properties of magnetic fields and their footpoint motions at the surface. We perform one …

There is a debate as to the identity of the fluctuations which constitute the relatively high‐
frequency plasma turbulence observed in the solar wind. One school holds that these …